Environment friendly dual use package and associated manufacturing business method
Dual use plastic packages for prepackaged retail product are constructed to be recyclable, making the package environment friendly. The package also provides an in-the-package display of the packaged product, and allows for inclusion of advertising and promotional material. The basic package structure is formed of injection molded virgin clarified polypropylene material, a transparent material. In one embodiment a sheet of advertising material is held in a thin narrow sleeve formed on the outside surface of the package, allowing the paper sheet to be withdrawn during recycling operations. In another embodiment, the printed material is printed on the thin plastic sheet, which is clearly recyclable, although recovering a darkened plastic when recycled. A novel lock device is disclosed. Either or both those packages or any other retail packages may include the lock device to prevent the package from being opened in store. In this, the lock device includes a lock bar.
This non-provisional application for patent is related to an earlier-filed provisional application for patent by the inventor, Ser. No. 60/808,273, filed May 24, 2006, entitled Environment Friendly Dual Use Package and Associated Manufacturing Method, the entire content of which is incorporated herein in its entirety by reference. Applicant claims the benefit under 35 U.S.C. 119(e) based on the foregoing provisional application. This application is a continuation-in-part of copending application Ser. No. 11/181,624, filed Jul. 13, 2005, entitled Reusable Environmentally Friendly Package and Storage Album, the content of which is incorporated herein by reference, which in turn is a continuation-in-part of application Ser. No. 10/371,361, filed Feb. 24, 2003, and now U.S. Pat. No. 6,959,809 granted Nov. 1, 2005.
FIELD OF THE INVENTIONThis invention relates to product packaging for product that is sold to consumers through retail stores, and, more particularly, to a clamshell type plastic package for product that provides security against product in-store pilferage, permits a purchaser to reuse the package for post-sale storage of the product, carries advertising and/or promotional material for the product manufacturer on the package and is recyclable.
BACKGROUNDDiscarding of plastic packaging materials, principally of polyvinyl chloride (“PVC”) material, is of concern to persons devoted to protecting the environment. Those packaging materials typically wind up in a landfill as waste and are difficult to decompose. As the quantity of such waste materials mounts, the difficult-to-decompose materials in the landfill pose a problem for the environment.
A related package invention of the present assignee promotes continued use of the plastic clamshell product package in which a product was purchased, particularly a multi-component product, for post-sale storage of the product. Instead of cutting apart and destroying the package in order to remove the product, and then discarding the cut-apart package as waste, the applicant discovered that the package could be designed to both prevent product pilferage in the store and yet be initially opened (and later re-closed) without destroying the package. The package could then be used for product storage. Then too, advertising and promotional material of the product seller could be included in the walls of the package and would remain with the package when the package was being used for product storage. That advertising and promotional material would continue to be viewed by the customer as long as the customer retained the product package, an obvious benefit that should encourage the seller to adopt a package construction that would be slightly more expensive package than otherwise. For one example, the interested reader is invited to refer to and consider a prior application of the present inventor, Ser. No. 11/181,624, filed Jul. 13, 2005, entitled Reusable Environmentally Friendly Package and Storage Album, and now U.S. Ser. No. ______, granted, ______, the content of which is incorporated herein in its entirety.
A reusable storage package or album, as variously termed, offers a convenient device to collect and store products, particularly products that contain a number of individual elements that could become separated and misplaced or lost. An indirect effect of successfully encouraging the consumer to retain the product package for product storage was that the package was not discarded as waste, and, hence, did not immediately wind-up in a landfill. By retaining the packaging materials with the purchaser for as long as possible the problem of disposal may be avoided or deferred long into the future, perhaps to a time when better technology becomes available to deal with the waste material. In that sense the product package environment friendly.
A more direct approach to make packaging more environmentally friendly is to construct the package to be recyclable. That approach did not go far due to the incorporation of printed material in the product. Basically, paper material is included in present clamshell package construction, such as in some of the embodiments presented in the specification of my prior application Ser. No. 11/181,624, earlier herein cited. The paper material is printed with the graphic and text material that includes the product trademark and name, manufacturer, instruction material, cross-sell advertising and other advertising and promotional advertising copy, which is mostly necessary information. That paper material is inserted between the PVC wall and an overlying transparent PVC sheet that is glued, specifically fused, to the PVC package walls. That paper cannot readily be removed afterwards. The inability to remove the paper defeats recycling of the package as a practical measure. Essentially, the recycling process involves grinding up the plastic material. However if paper material is ground up with that plastic material the resultant particles are not suitable for liquefaction or would blacken.
The principal plastic used in the past for construction of plastic clamshell packages found in retail stores is polyvinyl chloride (“PVC”). The process of making plastic sheet material of that substance into a clamshell package is referred to as thermoforming. Other plastic materials used to construct clamshells include PET, Styrene and PLA and the package fabrication process for packaging formed from those plastic materials was also thermoforming.
Not only is PVC material difficult to decompose, but the PVC material emitted vapors of chlorine gas. In significant amounts chlorine gas is hazardous. Though recycling of the plastic packaging could be deferred as described, applicant recognized that the problem was not yet solved. A better solution is desired.
One plastic material that's been accepted as a good substitute is polyethylene terephthalate (PET); clarified styrene is another. Still another plastic material viewed as environmentally friendly is polylactic acid (“PLA”), which is made from a vegetable, sweet corn, a completely natural renewable resource. The plastic is clear and as rigid as PVC and is price competitive with the latter PVC.
PLA material is currently in use for food packaging. Once placed in a commercial composting facility PLA decomposes into carbon, water and humus in approximately 40 to 80 days. The material is brittle and breaks easily, properties which are not desirable. A more significant negative to that plastic is that packages that are thermoformed to shape lose their shape when exposed to temperatures in excess of 110 degrees F. That temperature is not unusual inside of truck trailers crossing the Mojave desert or passing through the San Fernando Valley, making difficult the safe transportation of products that are packaged in packages of that plastic to many locations in the U.S. Hence, the PLA packages should preferably be shipped in refrigerated trucks or the pallets of packaged product should be covered with heat insulated blankets, which makes the transportation cost very expensive. Not only are such trucks more costly because of the added capital to obtain and maintain the refrigeration equipment, but the energy costs add up as well, particularly with the significant increases experienced recently in the cost of gasoline
Accordingly, an object of the present invention to provide a novel product package for retail product that continues of use post-sale as a storage container for the product.
A further object of the invention is to provide a novel product package for retail product that continues to be of use post-sale as a storage container for the product, serves to display the product seller's advertising material and is environment friendly.
A still further object of the invention is to provide pre-packaged retail product in which the product may be displayed at least in part to potential purchasers in the retail store without opening the package, that carries advertising and/or promotional materials, including printed text and graphics of the product distributor or others, and is recyclable.
Another object of the invention is to recognize the ability to adapt an existing plastic material to application in a protective recyclable package.
Still another object of the invention is to provide a package for product that is not brittle and won't easily break, and may be exposed to high ambient temperatures, such as 110 degrees Fahrenheit without being damaged.
An additional object of the invention is to provide a novel lock structure for a retail package, such as a clamshell type package, to discourage, inhibit or prevent product in-store pilferage of the product.
And a related object of the invention is to provide a manufacturing procedure or business method for meeting product manufacturers package needs for product at the lowest possible cost.
SUMMARY OF THE INVENTIONIn accordance with the foregoing invention, various designs are provided for recyclable dual use plastic clamshell or, as variously termed, album type packages for prepackaged product sold at retail that are considered to make the package environment friendly. The package provides an in-the-package display of the packaged product for the customer, allows for inclusion and/or retention of the product manufacturers advertising and promotional material, and is recyclable. In accordance with a specific aspect to the invention, the basic package structure is formed of injection molded virgin clarified polypropylene material, a transparent material. In one embodiment a thin sheet of like transparent plastic material is attached to the flat backside surface of an open package, with two ends unattached, to define a thin narrow sleeve; and a paper sheet containing printed advertising and/or promotional material on the front and/or back sides is fitted into that narrow sleeve. When and if recycled, the sheet of paper can be removed and be recycled separately from the recycling of the plastic material. In another embodiment, the printed material is placed on either or both sides of the thin plastic sheet, and the sheet is then attached to the backside of the open package. That package is easily recycled, but the inclusion of the printed material results in a darkened plastic.
Further, a related feature that may be included with the foregoing or any clam shell or album like package comprises the addition of a tear-away lock bar. The lock bar locks the product package closed, preventing access to the contents and inhibiting pilferage. The lock bar may be torn away from the clamshell sections, ideally following the purchase, to unlock the package and permit access to the product. As an advantage, the unlocking procedure produces visible evidence of the removal of the lock bar. In one embodiment, pins contained in the lock bar are designed to break off from the lock bar when the lock bar is removed from the package. Once the pins break off the lock bar cannot thereafter be returned to the locked position to relock the package, providing visible evidence of tampering.
The foregoing and additional objects and advantages of the invention, together with the structure characteristic thereof, which were only briefly summarized in the foregoing passages, will become more apparent to those skilled in the art upon reading the detailed description of a preferred embodiment of the invention, which follows in this specification, taken together with the illustrations thereof presented in the accompanying drawings.
BRIEF DESCRIPTION OF THE DRAWINGS
Reference is made to
Referring to
Spine 7 is joined to members 3 and 5 by respective hinges 8 and 10, referred to as living hinges. As presented in the side view in
Referring again to
Reference is made to
Reference is made to
As illustrated in
Each of wall portions 12A and 12B contains a number of spaced small openings, holes or slots 14, only one of which is numbered. The locking bar 23 contains a number of pins, prongs or barbs 24, as variously termed, only one of which is numbered. Those barbs are shaped to facilitate easy insertion of the barbs into the corresponding holes 14, but not to permit removal using a person's finger. Those barbs and, hence, the locking bar, are designed to be removed with reasonable utensils, not illustrated.
A cross section view of the locking bar 23 and barbs 24 is illustrated in an enlarged scale in
If one thereafter attempts to withdraw the lock bar thereafter, the flat surface on the barb abuts the flat surface of the side wall portion, which inhibits withdrawal. With eight of those barbs resisting withdrawal, it becomes near impossible to release the lock bar to open the package, and it will be necessary to force the barbs out with a tool, such as a screwdriver, to pry the lock bar away.
The locking bar thereby effectively prevents the package from being opened. With lock bar 23 in place, cover portion 3 cannot be pivoted out of engagement with container portion 5. It is virtually impossible to pry the lock bar 23 away without a tool such as a screwdriver, and in doing so breaking the lock. A finger slot may be added to the side of the cover portion to allow one to be able to try and pull the lock away or break the lock with one finger or to allow a better access for a screwdriver.
Referring again to
A number of different embodiments stem from the foregoing that are best address following a discussion of the production technique. An initial step is the mechanical design of a package and the reproduction of that design as a mold for an injection molding operation in which clarified polypropylene (“PP”) is used as the plastic material for the package. That's followed by the molding operation and removal of the molded package from the mold in which the PP material is heated, liquefied, injected into the mold, and then cooled and solidifies. It is found that clarified polypropylene (“PP”) is transparent. The material can be colored and can be recycled. As removed from the mold, the package (or at this stage the structure may be called the package form) is in the full open position, essentially as depicted earlier in
The molded package forms are placed in an inverted position for the next operation. As illustrated in
Separately a web or sheet 27, as illustrated in
One option at this stage is to print background, text and/or graphic material directly on and entirely covering both the front and rear surfaces of the foregoing plastic sheet 27, while leaving a region of the surface, say a rectangular shaped region, as example, free of the printing inks. That rectangular shaped region defines a window 28 that makes it possible for a person to look through the sheet to the opposite side. Printing on plastic is well known to those skilled in the printing and those in the plastic packaging art and need not be described in detail herein. Reference is made to
For convenience a note is made on the labeling convention used. When an element that appeared in one embodiment also appears in a related embodiment later, the element in the related embodiment may be identified by the same number used for the element in the first figure. Likewise, if the later illustrated element is the same but not necessarily identical to the earlier one, the same number is used as was used for the original figure but is primed or double-primed. A different presentation of background, text and graphics may be printed on the opposite or underside side of sheet 27′, such as illustrated in
A second option to printing directly on both sides of the transparent PP overlay sheet leaving space without print for the windows is to print background text and graphic material directly on and covering both the entire front and rear surfaces of the plastic sheet without transparent windows. That makes it impossible for one to see through the sheet to the opposite side.
A third option is to print text and graphics on one side only (with or without an excepted region for a window) and leave the other side free of ink. For obvious reasons this option is least preferred. A fourth option is to leave the sheet free of printing altogether, leaving the sheet entirely transparent.
The printed sheet in the first three options as printed (or not) in accordance with the one of the three options selected, is carefully placed on the rear surface of the package embodiment, such as illustrated pictorially in
The foregoing partially completed package of product then continues along the assembly process. The foregoing partially assembled package is again inverted so that the container region now faces upward as in
The inks used for printing on the plastic are compatible with recycling of the PP package and during recycling function only to discolor the plastic, whereby the reclaimed plastic will be colored, but cannot be restored to the clarity and transparency that existed when the plastic was virgin. That coloring, though unwanted, can be used to make some packages where a black or otherwise dark color does not detract from the appeal of the product. Such reclaimed plastic can find application in at least one of the processes described herein. As of the present, lamination of PP sheets to the injected molded structure does not have the benefit of a long history, which is the only disadvantage at present.
Instead of laminating the entire sheet a better approach and the second further option is to use edge heat sealing of the sheet. Again, in this variation, the printed sheet from one of the options one through three, earlier described, is carefully placed on the rear surface of the package form, such as illustrated pictorially in
This partially completed package of product then continues along the assembly procedure. The foregoing partially assembled package is again inverted so that the container region now faces upward as in
Consider ultimately recycling the package and reusing the material. In the foregoing options the ink for printing on plastic is one which does not adversely affect the recycling of the clarified polypropylene material, even though the ink is ground up with the plastic material. The reclaimed plastic will ultimately be reused as an opaque or colored plastic, but will not again be transparent as when the ingredients were virgin. With the foregoing design and materials the objectives of displaying the advertising material to the customer, and, perhaps allowing a view of the product and providing a reusable storage package for the product while at the same time complying with environmental imperatives such as providing a package that is recyclable are all achieved.
It is also possible to remove the ink prior to reclaiming the plastic. That removal is possible in the foregoing variation in which the sheet of printed material is heat sealed along the edges. A blade is used to cut out the sheet from the package form, releasing the package form for recycling and discarding the printed sheet of plastic. That takes a few extra steps and is easily accomplished.
As recalled in the fourth option the thin sheet of clarified polypropylene (plastic material) does not contain print, but remains transparent over the entire surface as one very large window. For this option reference is made to
Although the foregoing embodiment heat seals the right and left side edges of sheet 29 to the underlying package portions and inserts the paper sheet 35 from either side, as those skilled in the art appreciate, the foregoing can be reversed as in
For this embodiment the partially completed package of product then continues along the assembly procedure. The foregoing partially assembled package is again inverted so that the container region now faces upward as in
Again consider the likelihood that someday the foregoing package will be discarded and wind up in the waste. As is apparent the package is recyclable. The person performing recycling operation can easily access the paper sheet from the open package to separate and discard the paper sheet and allow the plastic package to be ground up without interference from the paper.
The invention was illustrated using a rectangular shaped album type package that housed a small sized product, a game cartridge, as associated notebook or instruction book and a pen. As those skilled in the art appreciate, the invention is not limited to any particular package shape or to any particular size of prepackaged product. Prepackaged product that may be included in a form of the dual use package described herein can include any kind of merchandise, such as MP3 players, cameras, flash memory, DVDS, CDs, small electronic devices, office supplies and the like.
A package for an MP3 player takes the form presented in
Although most of the foregoing package structure was devoted to structure that was injection molded from virgin clarified polypropylene and hence produced a transparent package structure, it should be recognized that the same package structures can also be injection molded using recycled polypropylene in which case the walls are not transparent, but opaque and colored, usually a dark color. As those skilled in the art appreciate, when the polypropylene is ground up as part of the reclamation process, the printing inks of various colors that may have been included, are all mixed together. As one knows, mixing paints or inks of various colors together ultimately produces a black or gray color to the material, and that also occurs with the reclaimed PP. The important fact is that the PP can be reclaimed and reused instead of filling the landfills.
An important aspect for the package manufacturer is production efficiency. Molds for injection molding of packages or other parts cost money to manufacture as part of the injection molding process. If one customer is able to use the same package geometry as another customer, the same mold can be used to produce a package for both, and the overhead costs go down. Indeed if many different customers use the same package design, one could manufacture a mold of the highest quality that would have a very long production life and lower costs significantly. An inspection of the prepackaged products available in the retail stores shows that use of a common package design may be difficult to achieve, since most manufacturers wish to have the product be individualized and distinctive. While that predisposition may not be overcome in some cases, one realizes customers can be induced to change their ways if the costs can be significantly lowered. Thus for example, a package shape may be common to a number of products, but the advertising and promotional material, names and trademarks will be distinctive of each product manufacturer. To provide that inducement a universal package is necessary. Such a package is included within the inventions described in this application and is illustrated in
Package 50 is injection molded of polypropylene material. In this case the polypropylene is either reclaimed polypropylene or virgin clarified polypropylene with an introduced dye that colors and makes the walls of the package translucent or opaque. The package 50 in
The intermediate wall portion of wall 59 includes a lock keeper 61A that is recessed from the outer surface and a like recessed lock keeper 61 is included in the corresponding location in bordering side wall 57. As shown in the perspective view of
Returning to
Advertising and promotional material, text, graphics, names, trademarks, and other information are added to the foregoing package by attaching a printed-on-plastic PP sheet to the outside, which need be printed on one side only, if the package is opaque, such as described in connection with
It is believed that the foregoing description of the preferred embodiments of the invention is sufficient in detail to enable one skilled in the art to make and use the invention without undue experimentation. However, it is expressly understood that the detail of the elements comprising the embodiment presented for the foregoing purpose is not intended to limit the scope of the invention in any way, in as much as equivalents to those elements and other modifications thereof, all of which come within the scope of the invention, will become apparent to those skilled in the art upon reading this specification. Thus, the invention is to be broadly construed within the full scope of the appended claims.
Claims
1. A package product comprising:
- a clamshell type case;
- said clamshell type case including first and second clamshell sections and a spine; each of said clamshell sections defining a respective volume, and each said volume being open on one side; said clamshell sections being joined by respective living hinges to opposite side edges of said spine for pivotal movement about a respective living hinge, wherein said respective clamshell sections may be pivoted into frictional engagement closing said case and placing said open side of said respective volumes in confronting relationship to define a closed region adapted to receive and confine a product; and
- a tear-away lock bar for locking said clamshell sections together to prevent said case from being opened, but which may be torn away from said clamshell sections to unlock said clamshell sections and permit access to any product confined therein, while producing visible evidence on said clamshell sections of the removal of said tear-away lock bar.
2. The package for product as defined in claim 1,
- wherein each of said first and second clamshell sections include a top edge wall, a bottom edge wall and a front edge wall;
- wherein said front edge wall of each of said first and second clamshell sections includes a recessed edge wall portion formed therein, recessed from the remainder of said front edge wall;
- wherein each of said recessed edge wall portions include a plurality of slots therethrough; and
- wherein said lock bar includes a plurality of protruding barbs protruding from a bottom surface thereof, said protruding barbs being adapted to fit through said plurality of slots and grip the inner wall surface of at least one of said recessed wall portions to inhibit withdrawal of said lock bar.
3. The package for product as defined in claim 2,
- wherein said recessed edge wall portions of said first and second clamshell sections are positioned in alignment when said clamshell case is closed; and
- wherein said lock bar is of a size to fit with said aligned recessed edge wall portions of said clamshell sections.
4. The package for product as defined in claim 2, wherein said lock bar is of a size to fit into said recessed edge wall portions of said first and second clamshell sections;
5. The package for product as defined in claim 1, wherein said lock bar includes a plurality of protruding barbs, said barbs being adapted to fit through a plurality of slots formed in an edge wall surface of said clamshell sections and grip an inner wall surface of said edge wall adjacent said slots to prevent withdrawal of said plurality of barbs from said plurality of slots and hold said lock bar against said edge wall.
6. The package for product as defined in claim 2, wherein each said protruding barb comprises a forwardly directed tapered head supported at a distal end of a shaft attached to the underside of said lock bar and positioned normal thereto, wherein the side walls of said slots force said forwardly directed tapered head in one lateral direction from the normal as the lock bar is pressed into said recessed wall portion to flex the shaft aside and permit said barbs to pass through respective slots and wherein said flexible shaft snaps back to the normal position to move a flat surface on the rear of said tapered heads against the underside of the recessed edge wall portion adjacent to prevent withdrawal of said barbs from the respective slots, and, thereby hold said lock bar in engagement with said recessed edge wall portion.
7. A reusable package and storage album for a product, comprising:
- first and second housing sections, said first and second housing sections being adapted to mate to one another in frictional engagement to define a closed condition and an internal region within which to hold the product;
- a spine; and
- a pair of hinges;
- said first and second housing sections, said spine and said pair of hinges being integrally formed in a unitary one piece structure of transparent plastic material;
- said spine being attached to said first and second housing sections by respective ones of said pair of hinges for permitting said first and second housing sections to be repetitively pivoted into mating frictional engagement to place said housing sections in a closed condition to confine product and, alternately, pivoted out of mating frictional engagement to open said housing sections to permit withdrawal of said product;
- a layer of transparent plastic material covering said back side surface of said open package sections and said spine, said covering layer having two opposed side ends attached to the underlying back side surface and another remaining two opposed side ends remaining unattached to thereby define a thin wide sleeve through said back side of said package that includes two open ends;
- a paper sheet, said paper sheet including graphic and text print material on at least one of the front and back side of said paper sheet, and said paper sheet being located in said thin wide sleeve and covering said back side surface of said package.
8. The reusable package and storage album for a product as defined in claim 7, wherein said paper sheet is accessible for manual withdrawal from and insertion in said formed thin wide sleeve through an open end of said thin wide sleeve.
9. A reusable package and storage album for a product as defined in claim 7, wherein said paper sheet includes graphic and text print material on each of said front and back sides.
10. The reusable package and storage album for a product as defined in claim 7, wherein said paper sheet comprises C2S paper in a weight in the range of from 60 pounds through 100 pounds, said C2S designation representing paper that is coating on two sides.
11. The reusable package and storage album for a product as defined in claim 7, wherein said paper sheet comprises a point rating anywhere in the range of from 6 points through 24 points
12. The reusable package and storage album for a product as defined in claim 7, wherein said layer of plastic material consists of a sheet of virgin clarified polypropylene, and wherein said unitary one piece structure of transparent plastic material consists of injection molded virgin clarified polypropylene.
13. The reusable package and storage album for a product as defined in claim 7, wherein said unitary one piece structure of transparent plastic material further comprises injection molded virgin clarified polypropylene.
14. The reusable package and storage album for a product as defined in claim 7, wherein said paper sheet comprises a point rating anywhere in the range of from 6 points through 24 points and includes graphic and text print material on each of said front and back sides, wherein said layer of plastic material consists of a sheet of virgin clarified polypropylene, and wherein said unitary one piece structure of transparent plastic material consists of injection molded virgin clarified polypropylene.
15. A reusable display package and storage album for a product, comprising:
- first and second housing sections, said first and second housing sections being adapted to mate to one another in frictional engagement to define a closed condition and an internal region within which to hold the product;
- a spine; and
- a pair of hinges;
- said first and second housing sections, said spine and said pair of hinges being integrally formed in a unitary one piece structure of transparent plastic material;
- said spine being attached to said first and second housing sections by respective ones of said pair of hinges for permitting said first and second housing sections to be repetitively pivoted into mating frictional engagement to place said housing sections in a closed condition to confine product and, alternately, pivoted out of mating frictional engagement to open said housing sections to permit withdrawal of said product;
- a sheet of thin bendable printable material having a top side and a bottom side and being opaque to light, said bottom side of said sheet being coupled to at least a surface of said first and second housing sections and covering said first and second housing sections and said spine;
- said sheet of thin bendable printable material including a layer of ink on each of said top and bottom side at locations thereon overlying said first and second housing sections and said spine, said ink defining any of text and graphics symbols; and
- said ink on said bottom side of said sheet of thin printable material being visible through said transparent plastic material of said housing sections and said spine.
16. The reusable display package and storage album for a product as defined in claim 15, wherein said sheet of thin bendable printable material comprises a sheet of virgin clarified polypropylene, and wherein said unitary one piece structure of transparent plastic material further comprises injection molded virgin clarified polypropylene.
17. The reusable display package and storage album for a product as defined in claim 15, wherein said sheet of thin bendable printable material consists of a sheet of virgin clarified polypropylene, and wherein said unitary one piece structure of transparent plastic material consists of injection molded virgin clarified polypropylene.
18. The reusable display package and storage album for a product as defined in claim 15, further comprising:
- a tear-away lock bar for locking said housing sections together to prevent said housing sections from being opened, but which tear-away lock bar may be torn away from said housing sections to unlock said housing sections and permit access to any product confined therewithin, while leaving visible evidence of the removal of said tear-away lock bar on at least one of said housing sections.
19. The reusable display package and storage album for a product as defined in claim 18, wherein each of said first and second housing sections include a top edge wall, a bottom edge wall and a front edge wall;
- wherein said front edge wall of each of said first and second housing sections includes a recessed edge wall portion formed therein, recessed from the remainder of said front edge wall;
- wherein each of said recessed edge wall portions include a plurality of slots therethrough; and
- wherein said lock bar includes a plurality of protruding barbs protruding from a bottom surface thereof, said protruding barbs being adapted to fit through said plurality of slots and grip the inner wall surface of at least one of said recessed wall portions to inhibit withdrawal of said lock bar.
20. The reusable display package and storage album for a product as defined in claim 19, wherein each of said recessed edge wall portions including a plurality of slots therein.
21. The reusable display package for sale and storage of a product as defined in claim 20, wherein each said protruding barb comprises a forwardly directed tapered head supported at a distal end of a shaft attached to the underside of said lock bar and positioned normal thereto, wherein the side walls of said slots force said forwardly directed tapered head in one lateral direction from the normal as the lock bar is pressed into said recessed wall portion to flex the shaft aside and permit said barbs to pass through respective slots and wherein said flexible shaft snaps back to the normal position to move a flat surface on the rear of said tapered heads against the underside of the recessed edge wall portion adjacent to prevent withdrawal of said barbs from the respective slots, and, thereby hold said lock bar in engagement with said recessed edge wall portion.
22. A reusable package and storage album for a product, comprising:
- first and second housing sections, said first and second housing sections being adapted to mate to one another in frictional engagement to define a closed condition and an internal region within which to hold the product;
- a spine; and
- a pair of hinges;
- said spine being attached to said first and second housing sections by respective ones of said pair of hinges for permitting said first and second housing sections to be repetitively pivoted into mating frictional engagement to place said housing sections in a closed condition to confine product and, alternately, pivoted out of mating frictional engagement to open said housing sections to permit withdrawal of said product;
- said first and second housing sections, said spine and said pair of hinges being integrally formed in a unitary one piece structure of transparent plastic material;
- a sheet of plastic material attached to and covering said back side surface of said housing sections; and
- opaque printed material covering a major portion of the surface of said sheet of plastic material leaving at least one transparent portion uncovered to define a window whereby a portion of the interior of the package may be viewed from the exterior when the package is closed,
23. The reusable package and storage album for a product as defined in claim 22, wherein said opaque printed material covers a major portion of both sides of said sheet of plastic material leaving at least one transparent portion uncovered to define a window, said opaque printed material including text and/or graphic material on each of said front and back sides of said sheet of plastic material.
24. The reusable display package and storage album for a product as defined in claim 22, wherein said unitary one piece structure of transparent plastic material comprises injection molded virgin clarified polypropylene.
25. The reusable display package and storage album for a product as defined in claim 24, wherein one of said housing sections includes a plurality of mounting pegs projecting from the base inside the respective housing section, said mounting pegs being adapted to mount a product carrier in said housing section; said product carrier for holding said product on the inside said package.
26. A method for efficient production of reusable plastic packaging for product, comprising the steps of:
- securing an order from a product vendor for a predetermined quantity of clam shell plastic packages for a product;
- determining if said plastic package for said product is also useful for packaging a variety of different products or for like products of other vendors, and, if the determination is affirmative, continue with the steps that follow;
- fabricating a quantity of clam shell package forms in a full open condition in a quantity greatly in excess of said predetermined quantity, said package forms being of a size and shape capable sufficient to confine any of a predetermined variety of additional product and free of any advertising text, information materials and graphics symbols specifically related to any one kind of product in said predetermined variety;
- printing any of advertising text, information materials and/or graphics symbols particular to said vendor product on sheets of printable material to produce a printed sheets for inclusion with said package forms and/or products sufficient in number to cover the predetermined quantity of product;
- coupling each printed sheet to a respective one of said package forms to produce open display packages that includes advertising text, information materials and/or graphics symbols particular to said vendor product;
- filing said open display package with said vendor product; and
- closing said display package and delivering the packaged vendor product to said vendor.
27. The method for efficient production of reusable plastic packaging for product as defined in claim 26, including the additional step of locking said display package, following the step of closing said display package and before the step of delivering said packaged vendor product to said product vendor.
28. The method for efficient production of reusable plastic packaging for product as defined in claim 26, wherein said printable material used in said step of printing any of advertising text, information materials and/or graphics symbols particular to said product on a sheet of printable material to produce a printed sheet for inclusion with said package form and/or product comprises any of a sheet of paperboard, a sheet of paper, and a sheet of plastic material.
29. The method for efficient production of reusable plastic packaging for product as defined in claim 26, wherein said step of inclusion of said printed sheet with said package comprises the steps of placing said sheet of paper inside said package.
30. The method for efficient production of reusable plastic packaging for product as defined in claim 26, wherein said step of inclusion of said printed sheet with said package comprises the steps of
- fusing a sheet of transparent plastic material over the backside of an open clamshell package form to define with said backside of said clamshell package form a wide narrow sleeve; and
- inserting said printed sheet inside said wide narrow sleeve.
31. The method for efficient production of reusable plastic packaging for product as defined in claim 26, wherein said step of inclusion of said printed sheet with said package comprises the step of
- fusing said printed sheet of plastic material to said clamshell package form.
32. A method for efficient production of reusable plastic display packaging for a vendor's product, comprising the steps of:
- securing an order from a product vendor for a predetermined quantity of clam shell plastic packages for a product;
- determining if said plastic package for said product is also useful for packaging a variety of different products or for like products of other vendors, and, if the determination is affirmative, continue with the steps that follow;
- fabricating a quantity of clam shell package forms in a full open condition in a quantity greatly in excess of said predetermined quantity, said package forms being of a size and shape capable sufficient to confine any of a predetermined variety of additional product and free of any advertising text, information materials and graphics symbols specifically related to any one kind of product in said predetermined variety;
- printing any of advertising text, information materials and/or graphics symbols particular to said vendor product on sheets of printable material to produce a printed sheets for inclusion with said package forms and/or products sufficient in number to cover the predetermined quantity of product;
- coupling each printed sheet to a respective one of said package forms to produce open display packages that includes advertising text, information materials and/or graphics symbols particular to said vendor product;
- filing said open display package with said vendor product; and
- closing said display package and delivering the packaged vendor product to said vendor;
- placing in inventory the excess of said full open clam shell package forms not used in filling said order for said predetermined quantity to await a need for product packages;
- searching for and locating at least one additional product vendor with a need for display packaging for product that falls within said predetermined variety of product for that product and securing a purchase agreement from at least that additional product vendor for packaging a second predetermined quantity of said additional product;
- withdrawing a quantity of said full open package forms from said excess in inventory sufficient to fulfil said purchase agreement
- printing any of advertising text, information materials and/or graphics symbols unique to said vendor product on sheets of printable material to produce printed sheets for inclusion with said package forms and/or products sufficient in number to cover said second predetermined quantity of product;
- coupling each of said printed sheets to a respective package form in said excess to produce an open display package that includes advertising text, information materials and/or graphics symbols particular to said product;
- filing said open display package with said product; and
- closing said display package and delivering same to said second product vendor.
33. A package product comprising:
- a clamshell type case;
- said clamshell type case including first and second clamshell sections; each of said clamshell sections defining a respective volume, and each said volume being open on one side; said clamshell sections being joined by a living hinge to said first and second clamshell sections, wherein said respective clamshell sections may be pivoted into frictional engagement closing said case and placing said open side of said respective volumes in confronting relationship to define a closed region adapted to receive and confine a product; and
- a tear-away lock bar for locking said clamshell sections together to prevent said case from being opened, but which may be torn away from said clamshell sections to unlock said clamshell sections and permit access to any product confined therein, while producing visible evidence on said clamshell sections of the removal of said tear-away lock bar.
Type: Application
Filed: May 7, 2007
Publication Date: Sep 13, 2007
Inventor: Moshe Begim (Calabasas, CA)
Application Number: 11/801,051
International Classification: B65D 73/00 (20060101);