Abstract: A method for packaging plastic material using a film to surround the material, and more particularly to a method for packaging hot melt adhesives, the resulting package formed thereby, and the film composition used therein. The method is preferably a coextrusion process for packaging a pressure sensitive hot melt adhesive by extruding a hot melt adhesive through a die orifice, and coextruding a wax-based polymeric film to surround the hot melt adhesive. The coated adhesive may then be formed into individual packaged units having a finite size and shape. The polymeric film comprises a composition having at least 25% by weight of a wax material, an enthalpy of fusion of at least about 100 J/g, and an elongation value at break of at least about 100%. Any type of hot melt adhesive formulation can be packaged or surrounded by the polymeric film in the process.

Abstract: A process by which low viscosities liquids are filled into syringes without gas bubbles utilizing lowered temperature and valves to isolate the filling system from the vacuum. The liquid may be drug, device, pharmaceutical, and/or biotech products.

Abstract: An assembly for packaging a product includes a carton having a top, a bottom, and a side extending between the top and the bottom. At least one of the top, the bottom, and the side includes a movable section that is movable between a first position and a second position. The movable section is biased to the first position. The assembly also includes a heat-shrunk layer overlapping at least a portion of the carton for sealing the carton. The heat-shrunk layer holds the movable section in the second position against the bias.

Abstract: An apparatus and method for bagging ice. The apparatus comprises an ice maker for making ice and a hopper for receiving for receiving the ice from the ice maker. The apparatus further includes a roller drum, operatively associated with the hopper, for measuring the ice and delivering of the ice. A bag delivery mechanism for placing the ice in a bag is also included, with the bag delivery mechanism including a bag supply mechanism, a blower fan engaged to open the mouth of the bag to receive the product, and a heat sealer that seals the open mouth of the bag once the bag is filled with the ice. A control device is included that manages and monitors the roller drum and bag delivery mechanism and allows transmission of the collected data to the internet.

Abstract: A process is provided for minimizing moisture accumulation in a product package that is sprayed with a cool water shower. The product is placed in a container, and a closure is installed on a container. The product is heated before it is placed in the container or during its placement in the container, or after it is placed in the container, or while the closure is being installed on the container, or after the closure has been installed on the container. The internal atmosphere within the closed closure is allowed to expand from the heat and to vent through a vent channel. The package is cooled with a cooling water shower, and the vent channel minimizes the transient pressure differential so as to minimize the amount of water infiltration into the closure.

Abstract: An apparatus and method for bagging ice. The apparatus comprises an ice maker for making ice and a hopper for receiving for receiving the ice from the ice maker. The apparatus further includes a roller drum, operatively associated with the hopper, for measuring the ice and delivering of the ice. The roller drum includes an inner rotating drum. A bag delivery mechanism for placing the ice in a bag is also included, with the bag delivery mechanism including a bag supply mechanism, a fan engaged to open the mouth of the bag to receive the product, and a heat sealer that seals the open mouth of the bag once the bag is filled with the ice. A control device is included that manages and monitors the roller drum and bag delivery mechanism and allows transmission of the collected data to the Internet.

Abstract: The present invention provides a heat-treated plastic pressurized container that is resistant to polar liquids and impact stresses and the process for making such container.

Abstract: Methods of making roofing products. One such method includes (a) creating a mixture having a filler and a polymer; (b) forming a sheet from the mixture; (c) cooling the sheet; (d) embossing the sheet; (e) forming multiple roofing products from the sheet; and (f) bundling at least some of the roofing products. Steps (a)-(f) are performed using an automated procedure. Another of the methods involves (a) creating composite roofing products using mold cavities; (b) using a robot to transfer some of the roofing products from some of the mold cavities to a conveying system; and (c) stacking together at least two of the roofing products that have different colors or different surface configurations.

Abstract: A method and apparatus for defining the processing of an ingredient of a manufactured product, particularly one that is manufactured “one-the-spot” to a consumer's specification, such as ice cream, among other products. A tag encoded on a container for the product carries indicia that, directly or indirectly, define one or more formulations for the product. Apparatus into which the ingredient is loaded sets the processing of ingredients in accordance with the formulations so specified. By connecting the apparatus which is to process the ingredients to a control station, the formulations may be changed at will.

Abstract: A system for heating and dispensing foam-in-bag packaging bags comprises a housing that rotatably supports a roll of a continuous web of interconnected foam-in-bag packaging bags, and at least one heater for heating bags to an elevated temperature prior to the bags being dispensed from the housing. A heated bag is dispensed and is detached from the web, and is then manipulated to mix foam precursor chemicals contained in separate compartments in the bag to begin a foam-forming reaction in the bag.

Abstract: A food packaging system wherein one or more food component preparation lines deliver heated, e.g., cooked, components to a packaging station that operates at overpressure to maintain aseptic conditions as a container is filled and sealed. The preparation line may be a high pressure heated conduit, a covered batch conveyer, sealed pocket feeder or similar line, and prepares each component at a temperature and time suitable for the particular ingredient. Plural separate preparation lines may deliver different food components to the pressure chamber in which filling occurs, and each component attains a narrowly-defined degree of cooking or uniform stage of undercooking. A loading lock interfaces the packaging and preparation sections so as to prevent evaporative fluid loss or cooling and preserve aseptic conditions during filling and sealing.

Abstract: There is now provided a method and an apparatus therefor for stabilizing products in containers in a continuous container flow by stationary, sequential sections by means of overflowing liquid, whereby the sections are graduated with respect to one another in terms of their liquid temperature, and for purposes of efficient liquid recycling are organized in pairs, so that the liquid is transported by overflow among sections, and to set the desired temperature of the overflowing liquid, liquid is added to the liquid being transported, characterized by the fact that the excess liquid in the at least one zone overflows in a cascade fashion from zone to zone of increasing overflow temperature and into liquid reservoirs.

Abstract: A method and system for producing a flavored beverage wherein the flavor is added in a separate step to a combination of the base ingredients of the beverage is provided. The flavor can be added to a container either before, during or after a thermally processed master batch base is hot filled into the container.

Abstract: An apparatus for counting and packing solid foods comprising a table device for holding the solid foods to be counted and packed, plural vacuum nozzles, a flexible vacuum pad, and adsorption confirmation sensors. The apparatus also includes an arm holding the vacuum nozzles. The vacuum nozzles are displaceable in horizontally in a right and left direction and in a vertically up and down directions. The vacuum nozzles are configured to adsorb and convey the solid foods from the table to a packing device. A vacuum breaking channel is used to cease adsorption by compressed air.

Abstract: In a web packaging machine (10) and method packaging a food product (P) between upper and lower webs (14 and 25), wherein the lower web (14) is transported through a series of stations which form the lower web (14) into a component of a package at a forming station (18), and receive the food product (P) at a loading station (20), and close the package with the upper web (25) at a closing station (26), a pasteurization station (300) is provided between the loading station (20) and the closing station (26) and pasteurizing the food product (P).

Abstract: An automated, fully programmable, and adaptable device fills straws or straw-like packages with any type of flowing, or flowable, liquid. A straw is dropped from a hopper down chutes into a capture area where it is held and filled with liquid, after which it is sealed. The straw dropping, capture, filling, and sealing actions are preferably automatically controlled by a preprogrammed electronic controller. The major elements of a typical embodiment of the invention include means for dropping a straw or other receptacle into a fixed mounting position consistently, optional means for heating fluids throughout the fill process, means for filling the receptacle, and means for sealing the receptacle. The straw hopper has a retractable slide plate at its base that slides back to allow only one straw at a time to fall through the chutes into the capture area. In the preferred embodiment, the slide plate at the bottom of the hopper moves back and forth in a predefined fully programmable sequence.

Abstract: An automated food processing system and method is provided that allows food to be dispensed, fried and packaged in a suitable container, which may be an individual portion-sized container. In one embodiment, the system includes separate automated modules for dispensing, frying and packaging the food.

Abstract: A food packaging system wherein one or more food component preparation lines deliver heated, e.g., cooked, components to a packaging station that operates at overpressure to maintain aseptic conditions as a container is filled and sealed. The preparation line may be a high pressure heated conduit, a covered batch conveyer, sealed pocket feeder or similar line, and prepares each component at a temperature and time suitable for the particular ingredient. Plural separate preparation lines may deliver different food components to the pressure chamber in which filling occurs, and each component attains a narrowly-defined degree of cooking or uniform stage of undercooking. A loading lock interfaces the packaging and preparation sections so as to prevent evaporative fluid loss or cooling and preserve aseptic conditions during filling and sealing.

Abstract: A protein-containing composition is provided which is produced by the steps of: coagulating a protein-containing material; emulsifying the protein-containing material; continuously heating the protein-containing material to a predetermined temperature and maintaining that temperature for a period of time sufficient to sterilize the protein-containing material; continuously cooling the protein-containing material; and aseptically packaging the protein containing material. The resulting product is a high quality, highly palatable, and highly digestible protein source which can be shipped without special accommodations regardless of temperature.

Abstract: Process for producing a candle surrounded by a container in which a prefabricated candle blank which does not completely fill the interior of the container is inserted and fixed in the container. An intermediate space between the candle blank and the inside wall of the container is then filled with liquid candle material and the container which has been filled in this way is allowed to cool. In order to be able to fix the inserted candle blank stationary in the container, before insertion into the container, the candle blank is heated on its bottom and its bottom which has become sticky in this way is located on the bottom of the container. The candle blank is immediately fixed in its position by releasing the heat of the heated bottom to the container bottom.

Abstract: There is provided an apparatus for supplying an ice water-containing bag for use in icing. The apparatus includes an ice machine, an ice storing section for storing ice manufactured by the ice machine, ice packing means for packing the ice stored in the ice storing section in a bag having a water resistance, water supplying means for supplying water into the bag, sealing means for sealing an opening of the bag in which ice and water has been put, a belt conveyer for carrying the bag containing ice and water, a controller for controlling the respective means to be activated/suspended, and ice-water manufacturing instructing means connected with the control means, for sending an instruction for manufacturing the ice water-containing bag.

Abstract: A method for introducing a radioactive leak trace material into an apparatus for inflating an inflatable device is disclosed in which a mixture containing a preselected quantity of the radioactive leak trace material and a quantity of at least one gas source material, which upon initiation results in an inflation fluid used to inflate the device, are loaded into a chamber of the apparatus.

Abstract: A wrapped mass of material. A preferred embodiment of the invention provides a cold-flowable material such as a hot-melt adhesive wrapped in a liner such that the liner is easily removed from the material. The present invention also provides a method and apparatus for wrapping the material with the liner. The wrapped mass of material comprises a flexible liner and a mass of material including a peripheral surface. The liner includes an inside surface, an outside surface opposite the inside surface, a first edge, and a second edge opposite the first edge. The inside surface of the liner is at least partially wrapped around the peripheral surface of the mass of material forming a wrapped mass of material. The wrapped mass of material is spirally wound about itself.

Abstract: A method and an apparatus for manufacturing a food product having a plurality of sections having different characteristics, such as different colors and/or flavors. The method and apparatus has a first nozzle extruding a first stream of a liquid food product having a first characteristic onto a moving platform. The first stream has a height and a width with respect to the platform. A second nozzle extrudes a second stream of a liquid food product having a second characteristic onto the platform. The second stream has a height and a width with respect to the platform. The second nozzle is adjacent to the first nozzle providing adjacent first and second streams on the moving platform. The first stream and second stream spread out such that their heights decrease and their widths increase.

Abstract: A filling machine for sheet bags comprising a transportation means including a plurality of transportation elements for the sheet bags, for supplying the sheet bags to an opening station, a filling station, a closing station and a cooling station. The transportation means comprises a first conveying means including a plurality of first transportation elements for feeding sheet bags to the opening station, the filling station and the closing station, and a second conveying means including a plurality of second transportation elements for feeding the sheet bags to the cooling station. A transfer station is provided for transferring the sheet bags from the first conveying means to the second conveying means.

Abstract: The present invention relates to the packaging of a hot melt adhesive in a plastic film to prevent the adhesive from blocking during shipping and storage. The hot melt adhesives of the present invention may be thermoplastic or thermosetting in nature. The films used to wrap the adhesive are flexible in nature and are made of polymer composition, which become part of the adhesive once the adhesive is melted.

Abstract: In the production of a strand-form hotmelt adhesive wrapped in a tubular film which is suitable for simultaneous melting with the hotmelt adhesive and which does not have any surface tackiness at normal storage temperatures, the heated liquid hotmelt adhesive is introduced into the cooled tubular film and the tube is subsequently cooled in a cooling bath. During introduction of the hotmelt adhesive, the shape of the tubular film is stabilized by providing an excess gas pressure and/or a guide inside the tube. The outside of the tube is cooled by a cooling liquid, the tubular film is brought into a substantially horizontal position after immersion in the cooling bath and is kept in that position in the cooling bath at least until the contents of the tubular film in proximity with said liquid hotmelt adhesive have at least partly solidified. Strands of any diameter and any length can readily be produced without significant effort in an economically and industrially useful manner.

Abstract: An activator (10) made in accordance with the principles of the present invention includes activating crystals (11) that have been formed into a shape and then coated with coating (12). The activator (10) of the present invention can be used in any environment in which the solidification of a supercooled solution occurs and whereby heat is generated during the solidification process. In the preferred embodiment disclosed herein, the activator is placed inside a hot pack (15) containing a supercooled solution (16). The hot pack can be made of a container made of a thermoplastic film which is formed into a bag, filled with activator (10) and the supercooled solution (16), and sealed to form the hot pack. The coating (12) of the activator (10) is impervious to the supercooled solution (16) in the hot pack (15) and into which the activator will be placed. The supercooled solution (16) may be any of a variety of chemical compositions known in the art which give off heat as they solidify.

Abstract: A method for producing hot pour product samplers that incorporates the genuine hot pour product through the use of bulk thin film application techniques such as extrusion or spray technology. The method comprises first applying a hot pour product to a base substrate, and then attaching a cover sheet by means of an adhesive or heat-seal die adhesive on either wide-web offset or narrow-web equipment.

Abstract: The present invention provides a waste treatment process and device thereof which can reduce the size and weight of organic waste by decomposing the waste to powder form and bacteria free substance that may be used as a kind of fertilizer for plants. The waste is first frozen by liquefied nitrogen in a cooling chamber to a temperature less than -200.degree. F., wherein during this freezing procedure, the gas generated from the waste must be removed from the cooling chamber. Then, the frozen nitrogen is immediately transferred to a heated chamber having a temperature of at least 160.degree. F. but not exceed 200.degree. F. During this heating procedure, the water content of the waste is sucked out of the heated chamber, so that the waste is decomposed to form the bacteria free powder.

Abstract: It is an object of the present invention to provide a cooking apparatus which is suitable for an installation in a kitchen and cooks, bags and cools food without the use of a metallic clip. The cooking apparatus comprises a kettle for cooking food by heat, a bagging table for bagging the food cooked by the kettle, a carrying pump for carrying the food cooked by the kettle, a filling valve disposed on the bagging table and for filling the food carried by the carrying pump in a bag, a heat welding type sealer disposed on the bagging table and for heating and sealing an opening side end of the bag filled with the food by the filling valve, and a cooling device for cooling the bag sealed by the heat welding type sealer.

Abstract: A process for thermally treating a product in a container having a headspace above the product, in which the container is subjected to a heated or cooled environment and is simultaneously agitated. The acceleration to which the container is subjected by the agitation is of sufficient magnitude to cause the process to operate in a regime in which the heating or cooling time required for the product to reach a predetermined temperature is very substantially reduced and moreover is substantially insensitive to changes in the acceleration.

Abstract: A method comprises transferring a plurality of pouches, the pouches containing a product having a temperature of between 100.degree. F. and 212.degree. F., to a tumbler chiller having refrigerated water as the cooling medium; tumbling and cooling the pouches until the temperature of the product drops to between 50.degree. F. and 70.degree. F.; transferring the cooled pouches to a cooling bath using a liquid cooling medium having a temperature lower than 32.degree. F.; and moving the pouches through the liquid cooling medium until the product temperature drops to between 30.degree. F. and 50.degree. F. An apparatus comprises a means for transferring a plurality of pouches, the pouches containing a product having a temperature of between 100.degree. F. and 212.degree. F., to a means for tumbling and cooling; a means for tumbling and cooling the pouches until the temperature of the product drops to between 50.degree. F. and 70.degree. F.

Abstract: A method and apparatus for producing a heterogeneous food in a continuous aseptic thermal process is disclosed herein. The invention involves the combining of two streams of aseptically processed components of a final heterogeneous food product such as potato soup, yogurt or the like. One of the streams is a homogeneous component of the final product and the other stream is a heterogeneous component. The invention involves asceptically processing both streams, then using the homogeneous component or carrier fluid, to partially cool the heterogeneous food product. The invention allows for the holding of the heterogeneous component for a predetermined residence time at a predetermined temperature as set by FDA regulations. The final product may be packaged on an aseptic packaging machine.

Abstract: Process and plant for packaging in the fluid state substances which are sticky or soft at room or handling temperature, wherein the substance (A) is cast in a mould (1) provided with holes and lined, by means of vacuum thermoforming, with a thin film of plastic material (4) which is non-sticky at the room temperature and compatible, in the fluid state, with the sticky or soft substance (stage I). The free-surface of this substance thus formed is cooled (stage II) and finally covered with a non-sticky material (25) which is then heat-sealed with the film (stage III). The sealed materials are finally cut in the region of the sealed joint (stage IV).

Abstract: A filling machine (10) for filling into containers (30), by volume, weight, or level, of products requiring maintenance of a specified temperature. The filling machine includes a product reservoir (14), a filling nozzle (16), a pump (22) and suitable tubes (26, 28) for controlling the flow of product from the reservoir to the nozzle. The above parts are disposed within a double walled enclosure (62). A conveyor (44) having an upper flight (44.2) which supports containers (30) to be filled via the filling nozzle enters and exits the enclosure. A heater (138) is located outside of the enclosure and is connected to the enclosure through an insulated air duct (130) so that forced hot air may be used for heating the enclosure. A heat sensor (158) is provided within the enclosure for controlling the flow of air into the enclosure and also for regulating the output of the heater. The enclosure is provided with two aligned doors (96, 98), and when these doors are opened a blow down cycle is initiated.

Abstract: The invention concerns a device for filling bottles, especially plastic bottles, with a liquid, wherein said device includes an air separation liquid station (12), a flash pasteurization station (14), a station (16) for saturating the liquid with a sterile inert gas with respect to the liquid, a bottle washing station (106) and stoppers with a liquid disinfectant with under hood drying in a treated atmosphere, a bottle filling station (108), preferably by means of gravity filling under a slight partial vacuum, a station (150) for degassing the inert gas, and a stoppering station (152).

Abstract: A method and an apparatus for aseptically producing, harvesting and packaging a pharmaceutical product. A section of the apparatus includes an aseptic reactor and structure for introducing a reactant thereinto so that a reaction can be conducted for the purpose of producing a pharmaceutical product. The pharmaceutical product is subsequently introduced into a filter/dryer for the purpose of recovering the pharmaceutical product. Thereafter, the filtered/dried pharmaceutical product is delivered to a hammer mill for delumping or a micronizing mill for calibration and sizing the recovered product to produce a final powdered product. Thereafter, the final powdered product is introduced into a dosing device and aseptically introduced into a transportable bin. The small bins are encased inside of a sterile bag for transport and further aseptic handling.

Abstract: A method for protecting substrates used in the manufacture of semiconductors, memory products, and other electronic devices from the effects of moisture during transport and storage is disclosed. This method involves the use of a cassette or box made from polycarbonate or another material having similar hydroscopic properties, treating the cassette or box to reduce its moisture content, and surrounding the cassette or box, and the substrates held therein, with a moisture barrier. This results in a package which will keep the substrates dry and eliminates the need for a separate desiccant within the package.

Abstract: A food material transferring apparatus basically includes a heating device, a pushing member, and a tray. Food materials are placed on a tray, and inserted into the heating device. The heating device heats the food material, and the pushing member is driven to push the food material from the heating device while folding the food material. An arm is provided with a hand having absorption pads to be able to absorb the food material. The arm is attached to a bi-directional straight proceeding mechanism, which moves the hand in the vertical and horizontal directions, so that the food material is taken out from the tray and inserted into the heating device.

Abstract: An apparatus and method are provided for manufacturing articles, such as syringe barrels, substantially free from contaminants. The apparatus is an enclosure defining at least a class 100 and MCB-3 environment, and includes a molding isolation module and a packaging isolation module. Any contaminants that may exist within the enclosure are removed by the use of horizontal and vertical laminar airflows directed into air filter units. Further, the molding temperature may be selected such that it renders the fabricated articles substantially free from contaminants. The molding isolation module and packaging isolation module keep the fabricated articles substantially free from contaminants from the time the articles are molded to the time the articles are placed in sealed containers for shipment.

Abstract: A plant is described which includes a continuous heat processing autoclave (1) for cooking and sterilizing food measured into tray-like containers (9). The open containers (9), loaded on to trays (12), are advanced through the autoclave (1) by a conveyor (40) operated stepwise. A cooling chamber (6) communicates at one end with the autoclave (1) through a pre-cooling and air-lock tunnel (7) and at the other with a sterile environment in which a sterile closure unit seals the containers (9) of cooked food.

Abstract: A method of packaging thermoplastic hot melt adhesive compositions in a continuous process. The process is especially suited for hot melt pressure sensitive adhesives to provide convenient handling of such. The process includes the steps of: dispensing a thermoplastic composition into a hollow sleeve of thermoplastic film, wherein said film is submerged in a heat sink bath; sealing the molten thermoplastic composition filled composition; allowing the molten thermoplastic composition to cool and solidify while submerged in the heat sink bath.

Abstract: A method and apparatus for manufacturing mattresses, including the steps of forming a coil spring from wire, conditioning said coil spring to reduce stresses formed therein, placing said coil spring within pockets to create elongate strings of pocketed coil springs, attaching said elongate strings to create innerspring constructions.

Abstract: A liquid food product packaging process and apparatus is disclosed. The process may be employed for filling gable top cartons with high acid liquids such as orange juice. The product is heated to a sufficiently high temperature to sterilize the product for a short period of time and then cooled to an intermediate temperature that is sufficiently high to avoid the growth of bacteria, and at the intermediate temperature, the product is placed in unsealed gable top cartons. The cartons are sealed and allowed to cool to room temperature. This process produces a food package that has high seal integrity and relatively low carton distortion.

Abstract: An apparatus for preparing a layered food product has a station for introducing a first food component into a container and a station for introducing a second food component into the container on top of the first food component. The apparatus also has a unit for metering CO.sub.2 snow onto the first food component and a suction unit for removal of residual CO.sub.2 snow before introduction of the second food component into the container, the metering and removal being effected during passage of the first food component in the container through a tunnel in which air conditions about the container may be controlled.

Abstract: A liquid food product packaging process and apparatus is disclosed. The process may be employed for filling gable top cartons with high acid liquids such as orange juice. The product is heated to a sufficiently high temperature to sterilize the product for a short period of time and then cooled to an intermediate temperature that is sufficiently high to avoid the growth of bacteria, and at the intermediate temperature, the product is placed in unsealed gable top cartons. The cartons are sealed and allowed to cool to room temperature. This process produces a food package that has high seal integrity and relatively low carton distortion.

Abstract: A method and an arrangement for the packaging of a material-web roll, includes the roll being surrounded on all sides by packaging material. The packaging material is closed by a pleating device for the pleating of the axial projections of the packaging material on the end faces of the roll. A device for applying the outer end face covers is also included. When packaging the roll, air is enclosed within the package which often results in a bursting of the package when the roll is being deposited on one of its end faces. To avoid this bursting, a portion of the air mass is removed from the interior of the packaging material and after closing the package, the volume of the still enclosed air is being reduced by the provision of a heating device for heating at least a portion of the air volume being enclosed by the packaging.

Abstract: The invention comprises a nested tray-like product separator apparatus and a packaging system employing the nested product separator for the separation of a plurality of generally vertically upright nested plastic tray products into packaging units composed of a defined plurality of the nested tray products. The product separator includes a base plate having a cavity therein and a pair of spaced-apart picker elements, with a tension-biased holdback finger element between the pair of spaced-apart picker elements. The product separator includes a pneumatic cylinder, to move the picker elements sequentially and cyclically between a non-use position and a separating position, wherein the one end of the picker elements extend between selected nested tray products to separate the products.

Abstract: A device for handling molded articles of manufacture, for use in particular with foodstuffs, such as forks or knives, and for placing the articles into protective bags or like packaging or wrappings. The device includes robots adapted to grip the molded articles prior to or upon their ejection from a mold and to convey and carry the articles to a machine which packages the articles into the protective bags.