Of Edge Fastening Patents (Class 412/6)
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Patent number: 6056493Abstract: A simplified desktop book binder method and apparatus wherein the sheets to be bound are accurately aligned by the binder tape itself. In particular, the conventional binder tape is formed into an L-shape. Alignment is achieved since the inside corner of the L and the edge of the bundle of sheets of paper are in contact. The tape is dropped into a correspondingly shaped slot in the binder apparatus and the paper bundle is placed on top of the tape, the edge of the bundle being automatically aligned against the corner of the tape. The free end of the long leg is wrapped tightly around the paper bundle. In an alternative arrangement, a form is substituted for the bundle of paper, the form being covered with Teflon tape. Since the glue will not adhere to the Teflon, the form may be removed after binding leaving the covers and binding tape with glue inside the spine, thus allowing the user to make folders as desired.Type: GrantFiled: May 5, 1998Date of Patent: May 2, 2000Assignee: Advanced Hi-Tech CorporationInventors: Frederic W. Hartwig, Harold P. Hocking
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Patent number: 6042319Abstract: A manual binder for affixing a slide to the margin of a calendar or the like. The binder crimps a slide located between first and second crimping members upon the margin of a calendar. The slide and calendar are held by the first and second members and a third crimping member forms a bend in the slide. The slide and calendar are repositioned between the first and second members and the bend formed by the third member is crimped closed upon the calendar.Type: GrantFiled: April 26, 1999Date of Patent: March 28, 2000Assignee: Stuebing Automatic Machine Co.Inventor: William M. Hoffman
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Patent number: 6032784Abstract: An improved continuous feed book turning apparatus and method for receiving improved book blocks of gathered signatures and for transferring the book blocks into book block clamps ready for edge milling and gluing. The invention takes advantage of efficiency benefits derived from improved signatures as disclosed in U.S. Pat. No. 5,655,866. The improved signatures gathered into book blocks are moved continuously into the apparatus in an upstanding orientation with each longer binding edge upright to substantially increase feed rate. However, the book turning apparatus must rotate each such improved book block through about 90.degree. to present a downwardly facing binding edge for clamping, edge milling, and gluing.Type: GrantFiled: March 4, 1998Date of Patent: March 7, 2000Assignee: Joseph V. Bellanca Revocable TrustInventors: Joseph V. Bellanca, Rodney Michalk
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Patent number: 6024524Abstract: A method and an apparatus for manufacturing book blocks from various printed sheets composed of a plurality of quarto sheets which are inserted into one another, wherein the printed sheets are successively pulled fold first along a conveying path from a stack of printed sheets by a gripping unit of a feeder and are subsequently gathered with their flat sides placed against each other into book blocks. The gripping unit which grasps the printed sheets approximately at the fold thereof produces a deformation or injury which extends at least partially through the quarto sheets, so that the respective quarto sheets are secured relative to each other and displacements relative to each other are prevented.Type: GrantFiled: July 15, 1998Date of Patent: February 15, 2000Assignee: Grapha-Holding AGInventors: Arnold Braker, Wilfried Weibel
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Patent number: 6010157Abstract: A two-piece cover for binding a stack of loose sheets into a booklet or brochure is disclosed. The cover includes a front cover panel and a rear cover panel. The rear cover panel includes a cover portion and a spine portion. The spine portion includes a front side and a back side, and is adapted to be folded to securely bind the stack of loose sheets within the cover. The spine portion includes a plurality of score lines respectively defining fold sections. The cover further includes a first second and third adhesive strips respectively coupled to the back side of the first fold section, the back side of the fourth fold section, and the front side of the fifth fold section. In use, the spine portion is folded along the third score line to create a recess between the second fold section and the third fold section into which the loose sheets of paper may be placed and secured.Type: GrantFiled: August 21, 1998Date of Patent: January 4, 2000Assignee: Pengad, Inc.Inventors: Thomas S. Pierson, James D. Funkhouser
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Patent number: 5961268Abstract: According to the inventive method for joining product parts by means of a glued spine, the juxtaposed edges of the stacked product parts which form the spine area (2) of the product in process are pre-treated with a tearing tool (4) e.g. with a rotating brush. The method is especially advantageous for joining multi-layer product parts with multi-layer folded edges to be joined, whereby the folded edges are torn up by the tearing tool (4) to a depth at least reaching the innermost layer. The inventive method is also applicable in the sense of stitching, for joining the individual layers of one single product part with one multi-layer folded edge.Type: GrantFiled: March 12, 1997Date of Patent: October 5, 1999Assignee: Ferag AGInventor: Erich Jager
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Patent number: 5876170Abstract: A method and an arrangement are provided for checking completeness of a book block intended for an adhesive binding, wherein an adhesive binding machine includes a conveyor defining a conveying path along which the book block is conveyed. A plurality of processing stations are arranged along the conveyor for processing the book block. A measuring device is disposed along the conveyor and is adapted to check completeness of the book block by measuring the thickness of the book block. The measuring device includes measuring elements arranged opposite each other on both sides of the conveying path. The measuring elements are separated by a distance to define a measuring segment and arranged for exerting a defined contact pressure onto the flanks of the spine of the book block.Type: GrantFiled: September 10, 1996Date of Patent: March 2, 1999Assignee: GRAPHA-Holding AGInventor: Peter Geiser
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Patent number: 5863372Abstract: A process is provided for producing booklets, such as bank check booklets, having variable printed information. A paper stock for the booklets, perforated for separation into panels, is coated with a catalyst along certain surfaces. After passage through a non-impact printer, such as a laser printer, the panels are separated and stacked in such a way that the surfaces coated with a catalyst extend along an edge of each panel, with these edges being aligned in a common direction. When the coated edges of each stack of panels are subsequently pressed against an adhesive layer coated on a binding cover, the catalyst begins the process of hardening the adhesive in the layer.Type: GrantFiled: May 10, 1994Date of Patent: January 26, 1999Assignee: Laser Substrates, Inc.Inventor: Warren M. Fabel
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Patent number: 5829938Abstract: A simplified desktop book binder method and apparatus wherein the sheets to be bound are accurately aligned by the binder tape itself. In particular, the conventional binder tape is formed into an L-shape. Alignment is achieved since the inside corner of the L and the edge of the bundle of sheets of paper are in contact. The tape is dropped into a correspondingly shaped slot in the binder apparatus and the paper bundle is placed on top of the tape, the edge of the bundle being automatically aligned against the corner of the tape. The free end of the long leg is wrapped tightly around the paper bundle. In an alternative arrangement, a form is substituted for the bundle of paper, the form being covered with non-stick tape. Since the glue will not adhere to the tape, the form may be removed after binding leaving the covers and binding tape with glue inside the spine, thus allowing the user to make folders as desired.Type: GrantFiled: March 11, 1997Date of Patent: November 3, 1998Assignee: Advanced Hi-Tech CorporationInventors: Frederic W. Hartwig, Harold P. Hocking
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Patent number: 5820325Abstract: A method of make-ready of a bindery apparatus includes the steps of providing indicia relating to the size of the signature on the apparatus to locate inner and outer ends of pocket guides for pocket machines to obtain a proper bow of the signatures and a proper location of the signatures for feeding to a rotary gripper mechanism. Indicia are provided on the rotary gripper mechanism relating to the drop of the signature onto a saddle. Information from a previous run of the same signature is used to set the rotary gripper mechanism to time the signature drop. Indicia are also provided for locating a first gathering conveyor to allow setting of signature pushing lugs to a position related to the length of the signature, while the gathering conveyor is at a predetermined reference position. Similarly, indicia related to the length of the signature are used to position pushing lugs on a second conveyor.Type: GrantFiled: February 14, 1996Date of Patent: October 13, 1998Assignee: R. R. Donnelley & Sons CompanyInventor: Allen Hartsoe
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Patent number: 5788436Abstract: Method for producing a book binding that is comprised of at least one book binding sheet, having at least one book binding cover that is connected to a binding spine, in which a strip of molten adhesive is applied on the inner side of the binding sheet at the point that is to form the spine. Before it is applied, the molten adhesive is heated so that the adhesive is in a plastic state. In order to ensure that the molten adhesive is applied securely in the desired shape and with little cost, the molten adhesive (10, 41) is reshaped after being at least partially applied to the binding sheet (11, 40).Type: GrantFiled: February 7, 1995Date of Patent: August 4, 1998Inventor: Peter Lazar
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Patent number: 5702219Abstract: An apparatus for and a process of bookbinding is provided which permit automatic back-bonding of bookbinding by folding a plurality of paper sheets in two with the wrong sides of the plurality of paper sheets, i.e., the sides not bearing any characters or drawings thereon, as the outer sides and applying together the folded paper sheets on the wrong sides thereof. The bookbinding apparatus includes folding facilities for folding each paper sheet in two with the wrong side as the outer side, stacking facilities for stacking the folded paper sheets by feeding the paper sheets successively to a predetermined position on a plate-like member, and adhesive applying facilities for applying adhesive material to the wrong side of each folded paper sheet fed to the predetermined position. The folded paper sheets fed to the plate-like member are thus bonded together successively on the wrong sides thereof.Type: GrantFiled: February 26, 1996Date of Patent: December 30, 1997Assignee: Kabushiki Kaisha KanpuriInventor: Katsuyoshi Hattori
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Patent number: 5694743Abstract: A method of providing a book/sleeve/computer disc product, where the disc is inserted into an open end of a pre-made sleeve to form a sleeve/disc package, which is then directed through a conventional binding operation to form the book/sleeve/computer disc product. More specifically, a sleeve blank is provided, and is then folded and glued to form a pre-loaded sleeve into which the computer disc is inserted. The sleeve/disc package is placed into a gathering line along with signatures or page groups which are assembled into a book block, with the sleeve/disc package being part of the book block. This is bound (either glued or stitched), and trimmed to form the finished product.Type: GrantFiled: August 2, 1996Date of Patent: December 9, 1997Inventor: Douglas J. Beighle
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Patent number: 5692866Abstract: A method and apparatus for binding books wherein a stack of pages are collated and aligned together. This stack is covered, top and bottom, with end pages which now comprise the first and last pages of the stack. Each end page includes a self-adhesive or sticky-back surface that is temporarily covered with a protective sheet. This stack is inserted within a clasp that is subsequently crimped, thereby securely binding the stack together. The crimped stack is then placed within an outer case or covering whereupon the protective sheet is removed and adhesive is exposed and applied to the case in order to secure or bind the pages to the case. Final compression of the case insures proper adhesion.Type: GrantFiled: July 14, 1995Date of Patent: December 2, 1997Inventor: John B. Hefty
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Patent number: 5678813Abstract: A bookbinding method includes feeding body signatures 2a, from a plurality of body signature feeders 4 disposed in parallel, to conveyor 1 below the body signature feeders 4 and stacking the body signatures 2a on the conveyor 1; obtaining a back-saddle-stitched book a of the body signatures 2a by back-saddle-stitching a back portion of the stacked body signatures 2a from below; spraying paste 9 along a predetermined width on a back surface of the back-saddle-stitched book a; feeding a cover signature 2a from a cover signature feeder 10 to the top of the back-saddle-stitched book a; pressing a back side of the cover signature 2a via pressing apparatus 11 and bonding the cover signature 2a to a back side of the back-saddle-stitched book a; and cutting head, tail and fore edge margins via a three-side trimmer to obtain a saddle-stitched bound book.Type: GrantFiled: March 11, 1996Date of Patent: October 21, 1997Assignee: Kabushiki Kaisha Osako SeisakushoInventors: Tatsuo Osako, Takaaki Osako
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Patent number: 5672030Abstract: A stack of unbonded perforated book signatures receives cold pva adhesive applied to the spine and hot eva adhesive is promptly applied in not more than approximately ten minutes prior to setting of the cold adhesive to permit the fabrication of a book of greatly enhanced durability.Type: GrantFiled: January 2, 1996Date of Patent: September 30, 1997Assignee: Berryville GraphicsInventor: Robert Wayne Dean
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Patent number: 5507524Abstract: A method and an article are disclosed pertaining to the production of book blocks comprising a stack of signatures each having a fold and which together form a spine of the book block, the signatures being aligned with one another on their flat sides and stitched together by means of a binding thread with at least two spaced transverse seams formed of a double strand of binding thread passing through each of the folds of the signatures from a location outside of the signatures and extending along an inner edge of each of the folds to an exit point in each of the folds, a first one of the at least two spaced transverse seams being formed by chaining together loop-like binding thread sections pulled successively out of the folds of the signature. The chained transverse seam is interrupted after a stack section determining the size of the book block has been formed.Type: GrantFiled: December 7, 1993Date of Patent: April 16, 1996Assignee: Grapha-Holding AGInventors: Heinz Botschi, Hans Hollenstein
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Patent number: 5447402Abstract: A paper binding instrument for binding a sheaf of papers without the use of metal staples including punching edges and auxiliary punching edges. The punching edges can make small holes in a sheaf of paper continuing from punched foot parts of a small width and punched head parts of a large width. The punching edges push down head pieces which were the head parts through the sheaf of papers while leaving punched pieces corresponding to the foot parts. The auxiliary punching edges can make auxiliary small holes facing in different directions from the facing directions of the small holes that are formed with the punching edges.Type: GrantFiled: February 22, 1994Date of Patent: September 5, 1995Assignee: Sun-Star Stationery CorporationInventor: Eizo Kobayashi
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Patent number: 5350268Abstract: A method binding paper layers is based on ultrasonic joining. The paper layers are pretreated before, during or after printing with a binder by pressing or spraying on, or by shooting in droplets. The ultrasonic action is carried out by means of a control means and an ultrasonic generator (20). The latter has a conical or knife edge-like binding tool, namely the sonotrode (24). During the ultrasonic action, the latter is pressed against the layers (26), which in turn rest on a plate or wrist-like abutment (27).Type: GrantFiled: December 24, 1991Date of Patent: September 27, 1994Inventor: Erwin Muller
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Patent number: 5330229Abstract: A bindery system captures pages of a bound or unbound book in a hard or soft cover case with a metal U-shaped channel which in turn is bonded to the inside spine surface of the hard or soft covers.Type: GrantFiled: December 16, 1992Date of Patent: July 19, 1994Assignee: Xerox CorporationInventor: John D. Zoltner
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Patent number: 5308208Abstract: A method for binding the book and an apparatus for forming the book cover are disclosed. The forming apparatus comprises a base portion, an anvil member supported by the base portion and a forming bar, preferably heated, which is operatively associated with the anvil member. In operation, the forming bar engages the anvil member, and the cooperation of the forming bar and the anvil member defines the shape of the spine of a book cover positioned therebetween. Reinforced end sheets are secured to a plurality of pages which are then secured by adhesive means to the formed book cover. The book cover so formed securely holds the pages and secures the spine of the book in a durable construction.Type: GrantFiled: April 16, 1993Date of Patent: May 3, 1994Assignee: Hertzberg-New Method, Inc.Inventor: Rodger Ranson
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Patent number: 5253968Abstract: A portable book binding apparatus is disclosed which includes a platform mountable on a support surface. The platform includes an elongated channel being sized and shaped to receive an elongated resilient binder clip. Resilient guiding and spreading fingers are mounted adjacent to and protrude into the entrance of the channel so as to spread the end portions of clip legs of the binding clip when the clip is inserted into the channel. A sheaf of papers is slid along the channel, pass the fingers and between the spread apart clip legs for final positioning within the binder clip.Type: GrantFiled: May 26, 1992Date of Patent: October 19, 1993Inventor: Dennis C. Paedae, Jr.
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Patent number: 5226771Abstract: A book binding apparatus and method secures pages of a document in a U-shaped channel. The apparatus automatically adjusts the binding jaws of the apparatus to the current size of the channel prior to the binding force being applied to the channel. The operating forces generated by the apparatus in deforming the channel are limited by generating small amounts of deformation in the channel for each pull of an operating handle, and by using multiple pulls of the handle to completely secure the pages into the channel. A debinding apparatus and method, using the same mechanism as the binding apparatus, debinds the pages from the channel.Type: GrantFiled: August 11, 1992Date of Patent: July 13, 1993Assignee: Xerox CorporationInventor: John F. Gardner
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Patent number: 5140380Abstract: An image forming apparatus has a book binding mechanism for performing a book bind operation using front sheets of a plurality of sizes which can bind a bundle of sheet members recorded by said image forming apparatus, and have limitations on the numbers of recorded sheet members to be bound. The image forming apparatus further has output means for outputting sheet number data according to a bundle of sheet members; judge means for judging whether or not the sheet number data output from said output means is larger than a range of the limitation; detect means for, when the judged result from said judge means is affirmative, dividing the sheet number data, and detecting a divided sheet number value which falls within the range of the limitation; and control means for controlling to perform a book bind operation in units of the sheet numbers detected by said detect means.Type: GrantFiled: July 30, 1991Date of Patent: August 18, 1992Assignee: Canon Kabushiki KaishaInventors: Shinichi Nakamura, Tomobumi Nakayama, Osamu Iwamoto, Satoshi Kuroyanagi, Hisatsugu Tahara
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Patent number: 5137593Abstract: A mechanism and method for applying adhesive to a sheet at an adhesive applying station from a mechanism adjacent the adhesive applying station for applying adhesive. A sheet support mechanism is provided adjacent the adhesive applying station. A moving mechanism is provided for moving a portion of a sheet in one direction relative to the sheet support mechanism from an initial position to a position adjacent the adhesive applying mechanism in order for adhesive to be deposited on the sheet. A mechanism is also provided for moving the portion of the sheet with the adhesive thereon away from the adhesive applying mechanism in an opposite direction beyond the said initial position.Type: GrantFiled: June 7, 1990Date of Patent: August 11, 1992Assignee: GBR Systems CorporationInventor: Bernd H. Walter
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Patent number: 5114291Abstract: The invention pertains to a method of making a book. More particularly, the invention pertains to a method of making a personalized children's storybook using a computer to form text pages having pre-stored, non-variable text merged with personalized, variable text to create an individualized story line. The method of the invention utilizes a personal computer and a laser printer to make text pages for a personalized children's storybook. The text pages include non-variable text and variable text. The non-variable text comprises general information which does not change or vary from book to book of the same title. The variable text comprises specific information which changes or varies for each book depending on the recipient of the book.Type: GrantFiled: August 22, 1990Date of Patent: May 19, 1992Assignee: Karen McCraw HeftyInventor: John B. Hefty
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Patent number: 5094379Abstract: A copier or printer providing regular automatic on-line stapling of the output sets of copies, yet also providing a separate, easily manually accessible, convenience stapler, driven by the same power supply but on a controlled power sharing basis, saving the cost of a separate, or higher power, stapler drive power supply. This is accomplished without any interference with, or delay in, the operation of the on-line output stapling, without overloading of the shared power supply, and without operator-perceptible interference with the operation of the separate convenience stapler. The operation of the internal copy set stapler is prioritized to avoid throughput loss and only briefly, e.g., for one second or less, is coincident driver power for the convenience stapler inhibited, i.e., only for a time period sufficient for the power pulse to the finisher stapler to be generated and provided, and only if overlap in power usage would otherwise occur.Type: GrantFiled: January 25, 1991Date of Patent: March 10, 1992Assignee: Xerox CorporationInventors: August Hoyer, Edward T. Bloomer, Thomas E. Bitter
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Patent number: 5087077Abstract: The system disclosed herein includes a pair of polymeric elongated edge-binding strips, each of which includes upstanding staple-like members extending from the strip adjacent the center and the ends thereof. Staple deforming depressions are positioned adjacent each staple-like member. In use a pair of edge-binding strips are positioned opposite each other and are used to bind a series of stacked sheets. In such a case, the strips are arranged to face other with staples from one strip aligned with depressions and another strip and vice versa.Type: GrantFiled: February 15, 1991Date of Patent: February 11, 1992Assignee: General Binding CorporationInventor: Alfredo J. Vercillo
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Patent number: 5085551Abstract: In the sewing of individual book block sections to define a thread-sewn book block, needles which pre-pierce the book block section to facilitate sewing are caused to remain in engagement with the block section during its transfer from a feed position to the sewing position. During the pre-piercing operation, the book block section is held against a sewing saddle by means of an apertured hold-down element, the tips of the pre-piercing needles being received in the hold-down element.Type: GrantFiled: April 15, 1991Date of Patent: February 4, 1992Assignee: Kolbus GmbH & Co. KGInventors: Ulrich Erdbories, Robert C. Schuler
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Patent number: 5079068Abstract: Known adhesive compositions for edge-padding a stack of sets of collated sheets of carbonless copy paper have not provided both good fanout and good adhesion within individual sets unless used with carbonless copy paper from the company that supplies the adhesive. This problem is here resolved by using a water-based adhesive composition that differs from those in current use simply by adjusting the amount and type of monohydric and polyhydric alcohol. Best results are attained when the polyhydric alcohol is noncrystalline sorbitol.Type: GrantFiled: February 7, 1989Date of Patent: January 7, 1992Assignee: Minnesota Mining and Manufacturing CompanyInventors: Kenneth J. Perrington, Clair J. Emery
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Patent number: 5061139Abstract: A bindery system captures pages of a bound or unbound book in a hard or soft cover case with a metal U-shaped channel which in turn is bonded to the inside spine surface of the hard or soft covers.Type: GrantFiled: June 20, 1989Date of Patent: October 29, 1991Assignee: Xerox CorporationInventor: John D. Zoltner
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Patent number: 5052872Abstract: A method for binding a stack of fan folded sheets including manually disposing the stack of sheets with spine edges of the sheets generally aligned in a plane generally at a right angle to the side surfaces of the sheets in the stack; manually positioning a thick layer of pressure sensitive adhesive already adhered to a generally planar portion of a highly flexible backing having low resiliency over the spine edges; and manually pressing the side of the backing against the spine edge of the sheets to cause conformation of the backing and adhesion of the layer of pressure sensitive adhesive to the spine edges of the sheets, which is most easily done by manually pressing the spine edges of the sheets toward an edge of a structure such as a table or desk with the edge disposed transverse of the spine edges of the sheets along the surface of the backing opposite the layer of pressure sensitive adhesive while moving the spine edges longitudinally to bring the majority of the side of the backing opposite the layerType: GrantFiled: June 1, 1989Date of Patent: October 1, 1991Assignee: Minnesota Mining and Manufacturing CompanyInventors: Ray A. Hunder, Stephen H. Dwyer, George J. Clements, Michael K. Martin
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Patent number: 5013200Abstract: A binding system including a method for binding sheets in which a stack of the sheets is shingled to disclose narrow side surface portions along their spine edges, a uniform layer of pressure sensitive adhesive is adhered to those spine edges and narrow side surface portion after which the spine edges are moved into alignment at a right angle to the side surfaces of the sheets to re-form the pressure sensitive adhesive along the spines of the sheets, and a flexible backing is adhered over the re-formed adhesive along the spine edges and at the side surfaces of the sheets to retain the spine edges of the sheets in that alignment. The system also includes a novel cover structure which facilitates the method and includes cover plates, the pressure sensitive adhesive and the backing; and a novel device for holding and positioning the sheets during binding.Type: GrantFiled: March 20, 1989Date of Patent: May 7, 1991Inventors: Ray A. Hunder, Alden R. Miles, Stephen H. Dwyer, Dorman N. Thompson
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Patent number: 5011187Abstract: A binding system including a method for binding connected fan folded sheets in which a stack of the sheets is shingled to disclose narrow side surface portions along their spine edges, a layer of pressure sensitive adhesive on a highly flexible backing is adhered to those spine edges and narrow side surface portion after which the spine edges are moved into alignment at a right angle to the side surfaces of the sheets to cause the backing and layer of pressure sensitive adhesive to pleat around the spines of the sheets. The system also includes a novel cover structure which facilitates the method and includes cover plates, the pressure sensitive adhesive and the backing; and a novel device for holding and positioning the sheets during binding.Type: GrantFiled: January 4, 1989Date of Patent: April 30, 1991Assignee: Minnesota Mining and Manufacturing CompanyInventors: Ray A. Hunder, Larry A. Bettenhausen, Alden R. Miles, William A. Mittelstadt, Stephen H. Dwyer, Gary R. Hanson
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Patent number: 5002447Abstract: A binding provided with stationary transparent pockets which can receive sheets of any type of materials, such as sheets of paper, cardboard, photographs, samples of floor or wall coverings, and the like. The cover of the binding comprises a transparent double sheet of the same material as the pockets. This sheet is heat-sealed together with pockets in the zone of folding, while two cardboard sheets are glued to the inside of the double sheet in the zone comprising two flat surfaces.Type: GrantFiled: June 3, 1988Date of Patent: March 26, 1991Assignee: Jowa, S.A.Inventor: Pierre Borel
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Patent number: 4997208Abstract: A security binder for positively and permanently securing a plurality of sheets of thin material having apertures along one edge, wherein one or more backbone elements are provided with lateral projecting members each having angled projections permitting entry of the members into spaced apertures but preventing removal therefrom; a preferred embodiment incorporates rectangular apertures on a multiple of 0.5625 inch centers with a multiplier of 2 or more and the angled projections extend from the projecting members in a direction longitudinal of the one edge.Type: GrantFiled: December 29, 1989Date of Patent: March 5, 1991Inventor: Henry N. Staats, III
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Patent number: 4975011Abstract: A prefabricated bindable sheet having a solvent-responsive glue applied along one edge thereof to permit the sheet to be quickly and easily bound to another sheet wherein the glue is not responsive to heat for activation and the method for binding a plurality of sheets together and including a double sheet with a center fold-line having solvent activated ribbon of glue applied to the double sheet on both sides of the fold line.Type: GrantFiled: September 27, 1989Date of Patent: December 4, 1990Inventor: Albert E. Holmberg
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Patent number: 4973085Abstract: A binding system, employing a first plastic elongated strip with spaced integral studs and a second plastic elongated strip having similarly spaced apertures and recesses, is provided which resists impact forces caused by dropping a bound book. A first fixed spacing of studs is provided along a mid-span portion of the first strip and a second fixed smaller spacing of studs provided at both end portions of the first strip which reinforces the end portions against stud breakage or extrusion caused by impact forces. In the preferred embodiment, the three end studs at each end of the strip are spaced at a second fixed spacing distance stud center-to-center of only one-half the first fixed spacing at the long mid-span portion of the strip. In another embodiment, a generally second fixed spacing of one-third the mid-span spacing with the at least two of the end portion studs being staggered from the center longitudinal axis of the strip is shown.Type: GrantFiled: August 15, 1989Date of Patent: November 27, 1990Assignee: Taurus Tetraconcepts, Inc.Inventor: Charles T. Groswith, III
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Patent number: 4923351Abstract: A method of bookbinding. Sheets to be bound have at least an edge portion which is formed of thermoplastic. A thermoplastic portion of a spine is placed against these arranged edges. Urging the spine against these edges while causing relative reciprocation therebetween in the plane of the arranged edges effects thermal bonding of the sheets to the spine. In an alternative embodiment, plain paper is used with a thermoplastic film arranged between the edges of the sheets and the thermoplastic portion of the spine.Type: GrantFiled: June 7, 1988Date of Patent: May 8, 1990Assignee: Maruni Kasei Kabushiki KaishaInventor: Kenjiro Nishikawa
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Patent number: 4911475Abstract: A book having a binding wherein the pages thereof are bound together by two or more transverse segments of adhesive spaced apart by one or more segments devoid of adhesive or other means for restraining movement. The cover of the book is formed by a unitary sheet of flexible material having a spine section intermediate and intergral with the front and back cover sections. The front section of the cover is secured to the first page of the book block while the back section of the cover is secured to the last page of the book block thereby leaving the spine section of the cover unattached from the book block and spaced apart therefrom. Upon opening the book to a page, the spine of the book block bends in a concave manner and the segments along the spinal edge of the opened page which are devoid of adhesive, bow or wedge outward over the opposite page preventing the pages from turning and maintaining the book in a flat position.Type: GrantFiled: October 12, 1988Date of Patent: March 27, 1990Inventor: Harry H. Lerman
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Patent number: 4909693Abstract: In a method of joining printed sheets to form a pad by compressing the top of the stacked sheets between the plates of a printed press the sheets are printed on coated paper having sufficient microporosity to retain on the surface the adhesive agents of the ink employed. The sheets are printed with an ordinary ink which polymerizes naturally in air. A pressure of 100 to 250 daN/cm.sup.2 and preferably greater than 150 daN/cm.sup.2 is applied between the press plates over an area reserved for gluing. The microporosity of the paper as measured by the offset test on the I.T.G. machine using Lorilleux 3800 ink gives the following optical density results: after 15 seconds: 0.30 to 0.80; after 60 seconds: 0.10 to 0.60. A plurality of stacked pads separated by heating or heated separators may be pressed simultaneously. The press plates may carry complementary waffle or groove patterning in the area reserved for gluing. The press plates may be covered with a non-stick film which may be a silicone-based product.Type: GrantFiled: October 13, 1988Date of Patent: March 20, 1990Assignee: Calendriers Jean LavigneInventor: Jean Augros
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Patent number: 4906156Abstract: A method of binding a book which includes gathering and binding a plurality of signature pages into a book block, connecting first and second upper end pages by a buckram hinge strip, connecting third and fourth lower end pages by a buckram hinge strip, sewing the hinge strips, top and bottom end pages and the inner portion of the book block together and then gluing a cover to the exterior of the top and bottom end pages, hinge strips and spine of the book block.Type: GrantFiled: June 21, 1988Date of Patent: March 6, 1990Inventor: Herbert R. Axelrod
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Patent number: 4800110Abstract: A binder strip for home or office use in binding document pages includes a binder sheet having a full back cover section and a narrow front cover attaching flange section with a spine section interposed between the two. The spine section is provided with a number of closely adjacent beads of hot melt glue and the attaching flange section has a strip of peel-off pressure sensitive adhesive affixed to a free edge thereof. A front cover for the binder is totally separate from the binder and initially may not even be a part of the binder. The front cover is processed by any suitable home or office copier, embossing, foil stamping, color printing or like machine capable of custom processing a single sheet of ordinary document size. The processed cover is then attached to the attaching flange by means of the pressure sensitive adhesive.Type: GrantFiled: July 6, 1987Date of Patent: January 24, 1989Inventor: Gerard M. DuCorday
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Patent number: 4795071Abstract: A copying machine is provided with a sheet stapling device for both automatically fastening together in a corner area a bundle of sheets successively printed in the copying machine and fastening together a bundle of sheets manually inserted in an externally accessible opening formed in the side of the stapling device. Preferably, the opening is formed by an elongated slot which extends to the operating side of the copying machine and which coincides with the opening through which sheets printed in the copying machine are discharged from the stapling device. A bundle of sheets can be inserted in the opening so that any edge part is under the stapling means. Thus, the inserted bundle can be stapled at different places along any edge. The opening is provided with two detectors to determine when a bundle of sheets inserted manually is correctly positioned under the stapling device and to initiate the stapling action.Type: GrantFiled: May 9, 1986Date of Patent: January 3, 1989Assignee: Oce-Nederland B.V.Inventors: Gerardus M. H. M. Jacobs, Ronald P. H. in't Zandt
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Patent number: 4741655Abstract: A pamphlet binder includes front and back high density grey boards interconnected by a piece of cotton cambric spine reinforcement. The bound end edge of a pamphlet is placed against the spine reinforcement piece and a staple or stitching is used to secure it. An adhesive flap is attached to either the front or back grey boards on the side opposite the pamphlet and when the binding has secured the pamphlet to the spine reinforcement the flap is adhesively bonded to the other grey board across the spine reinforcement and the binding staples or stitching. No adhesive is applied to the pamphlet itself.Type: GrantFiled: November 24, 1986Date of Patent: May 3, 1988Inventor: Fritz C. James
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Patent number: 4711469Abstract: A book and book binding method are provided which yields a book having a flat spine which is easily printed during binding. Advantageously, the book includes a mechanical binding passing through the exterior at four locations which strengthens the binding, and yet allows unrestricted movement of the exterior and pages through a 180.degree. arc. The book includes front and back exterior sections, each section having adjoining cover, margin and spine tab. The mechanical binding extends through aligned holes in the back and front covers and intervening pages, and through the aligned holes of the front and back margins. The front and back spine tabs are adhesively overlapped to form a generally flat spine. The binding method is particularly advantageous in that the exterior is easily printed before binding and permits a printed flat spine.Type: GrantFiled: July 11, 1986Date of Patent: December 8, 1987Inventor: Gerald D. Bogar
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Patent number: 4673324Abstract: A sheet for binding loose pages together in pamphlet form comprises a thin flexible sheet having a band of pressure sensitive adhesive coated along one longitudinal edge and protected by a release liner. The sheet permits binding the sheets easily by hand.Type: GrantFiled: May 19, 1986Date of Patent: June 16, 1987Assignee: Minnesota Mining and Manufacturing CompanyInventors: Gary R. Hanson, George R. Rabuse
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Patent number: 4620724Abstract: Heretofore, there have been two common systems of strip binding. One uses paper punched with rectangular holes and curled plastic combs having fingers passing through the holes. The other uses round holes in the paper and male and female strips, the studs of the male strips fitting through the holes in the paper and in the female strips. Excess stud length is cut off and rivet heads formed to make a permanent bind. The present invention uses rectangular punched paper similar to the first systems and strips generally similar to the second system. At least two studs and female strip holes are offset to prevent lateral displacement of the paper.Type: GrantFiled: December 23, 1985Date of Patent: November 4, 1986Assignee: Velo-Bind, Inc.Inventors: William H. Abildgaard, Elmer G. Szanto
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Patent number: 4597751Abstract: A modular desktop paper scoring apparatus and method for using the scoring apparatus for binding papers is disclosed. The scoring apparatus comprises a pair of rollers, one being of a resilient material, and the other roller being of a hardened material with a peripheral projection or rib positioned in its midsection. On feeding a strip of paper through the rollers, the rib scores the paper, which may then be folded along the score line and used to bind papers.Type: GrantFiled: September 10, 1984Date of Patent: July 1, 1986Inventor: Allen H. Rank, Jr.
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Patent number: 4586640Abstract: An apparatus in which a plurality of sheets are attached to one another to form a booklet thereof. The sheets are compiled to form a set which is then advanced to a stapling apparatus and/or a binding apparatus. The set of sheets may be secured to one another by either stapling, binding, or a combination of both.Type: GrantFiled: August 21, 1984Date of Patent: May 6, 1986Assignee: Xerox CorporationInventor: Charles E. Smith