US3387427A - Method of forming a carton enclosed package from a preformed foldable blank - Google Patents

Method of forming a carton enclosed package from a preformed foldable blank Download PDF

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Publication number
US3387427A
US3387427A US279550A US27955063A US3387427A US 3387427 A US3387427 A US 3387427A US 279550 A US279550 A US 279550A US 27955063 A US27955063 A US 27955063A US 3387427 A US3387427 A US 3387427A
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US
United States
Prior art keywords
blank
film
carton
forming
flanges
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US279550A
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English (en)
Inventor
Richard R Perdue
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WR Grace and Co
Original Assignee
WR Grace and Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by WR Grace and Co filed Critical WR Grace and Co
Priority to US279550A priority Critical patent/US3387427A/en
Priority to GB37218/65A priority patent/GB1043215A/en
Priority to GB4533/64A priority patent/GB1043214A/en
Priority to FR965302A priority patent/FR1524022A/fr
Priority to DE19641436767 priority patent/DE1436767A1/de
Priority to NL6402384A priority patent/NL6402384A/xx
Priority to DK119164AA priority patent/DK108050C/da
Priority to US508622A priority patent/US3358900A/en
Application granted granted Critical
Publication of US3387427A publication Critical patent/US3387427A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/10—Container closures formed after filling
    • B65D77/20—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers
    • B65D77/2024—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers the cover being welded or adhered to the container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/16—Lining or labelling
    • B29C51/165—Lining or labelling combined with the feeding or the shaping of the lining or the labels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
    • B65B11/50—Enclosing articles, or quantities of material, by disposing contents between two sheets, e.g. pocketed sheets, and securing their opposed free margins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
    • B65B11/50—Enclosing articles, or quantities of material, by disposing contents between two sheets, e.g. pocketed sheets, and securing their opposed free margins
    • B65B11/52—Enclosing articles, or quantities of material, by disposing contents between two sheets, e.g. pocketed sheets, and securing their opposed free margins one sheet being rendered plastic, e.g. by heating, and forced by fluid pressure, e.g. vacuum, into engagement with the other sheet and contents, e.g. skin-, blister-, or bubble- packaging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/20—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form
    • B65D5/28—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form with extensions of sides permanently secured to adjacent sides, with sides permanently secured together by adhesive strips, or with sides held in place solely by rigidity of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/56—Linings or internal coatings, e.g. pre-formed trays provided with a blow- or thermoformed layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/26—Articles or materials wholly enclosed in laminated sheets or wrapper blanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/28—Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by associating or interconnecting two or more sheets or blanks
    • B65D75/30—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding
    • B65D75/32—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/28—Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by associating or interconnecting two or more sheets or blanks
    • B65D75/30—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding
    • B65D75/32—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents
    • B65D75/36—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents one sheet or blank being recessed and the other formed of relatively stiff flat sheet material, e.g. blister packages, the recess or recesses being preformed
    • B65D75/366—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents one sheet or blank being recessed and the other formed of relatively stiff flat sheet material, e.g. blister packages, the recess or recesses being preformed and forming one compartment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/522—Inspection openings or windows
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2577/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks, bags
    • B65D2577/10—Container closures formed after filling
    • B65D2577/20—Container closures formed after filling by applying separate lids or covers
    • B65D2577/2025—Multi-layered container, e.g. laminated, coated

Definitions

  • the product is packaged in a pounch of flexible transparent film (which may be evacuated or gas flushed and then hermetically sealed) and the pounches thus formed are inserted into a printed paperboard carton for shipment to the wholesaler or retailer.
  • a pounch of flexible transparent film which may be evacuated or gas flushed and then hermetically sealed
  • the pounches thus formed are inserted into a printed paperboard carton for shipment to the wholesaler or retailer.
  • Another object of the invention is to provide a prescored foldable blank especially adapted for use in the new packaging method.
  • Yet another object is to provide a method for continuous production of a carton protected vacuum or gas flushed film package at high production rates.
  • FIGURE 1 is a perspective view illustrating schematically the operative steps in the method of this invention, and means for performing the same;
  • FIGURE 2 is a plan view of a foldable blank constructed in accordance with the invention.
  • FIGURE 2a is a partial plan view of an alternative blank construction
  • FIGURE 3 is a perspective view of the blank of FIG- URE 2 after it has been erected;
  • FIGURE 4 is an elevational view, in cross section, of the package made in accordance with the teachings of this invention.
  • FIGURE 5 is an enlarged sectional view of the encircled portion Vin FIGURE 4.
  • the prescored, unfolded aasmzr Patented .iurne U, 1968 blank comprises a central rectangular base portion it? and a side wall portion 11 extending laterally from each edge of the base.
  • the length of each side wall portion is equal to the length of the base edge from which it extends.
  • Each side wall portion has an equal width b.
  • At the extremity of each side wall there is a flap or flange 12 or 13. All flaps have substantially the same width a.
  • the length of each of at least one pair of oppositely disposed flanges e.g.
  • each end of each flange has a triangular tab 60, each of which is a triangle.
  • the equal legs of the triangle each have a length a and the tabs are positioned so that one of these sides is integral with the end of the flange with which it is associated.
  • the area of this aperture may range up to about percent or so of the total area. of the base portion.
  • the aperture perimeter can have any desired shape and is not restricted to the substantially square configuration illustrated in the drawings. For other types of products, e.g., freeze dehydrated soups and vegetables, dehydrated or ground coffee, etc.; in which event no window is provided in the blank of this invention.
  • the packaging method (to be described more fully) utilizes a vacuum forming step, it is desirable to provide further apertures 16 in the base portion of the blank in order to obtain suitable conformation of the vacuum drawn film to the contour of the erected blank.
  • Score lines 17, 18, 19, 2t) and 21, 22., 23, 24 are provided to assist in erecting the blank into an open-mouthed, flanged, rectangular carton 25 (as shown in FIGURE 3).
  • the flanges 12, 13 of this container are provided with heat activatable adhesive 26 extending completely around the upper perimeter of the container. The adhesive can be applied in known manner either before or after the carton blank is erected.
  • the method comprises setting up the previously described blank in a female mold and, if necessary, applying heat-activatable adhesive to the flanges; heating a thermoforama'ble thermoplastic film to temperatures in the forming range; covering the open mouth of the blank with the heated film thereby activating the aforesaid adhesive; thermoforming the heated film into a substantially conforming liner for the blank; at least partially cooling the subassembly thus formed to set the adhesive and formed film liner; filling the lined blank with product; covering the mouth of the film lined, filled blank with a material that can be heat sealed to the film liner; and finally heat sealing the cover material m th lined blank around the flanges thereof.
  • additional steps include evacuating the filled, lined blank before completion of sealing the cover material; or, in lieu of, or in addition to, evacuating, flushing or back filling with an inert or innocuous gas.
  • FIGURE 1 shows schematically the operations involved in performing the method in a semi-continuous manner, i.e., a manner which, while involving intermittent motion still gives continuous production. In the illustrated embodiment the flow of operations proceeds from left to right.
  • a blank 25a is fed from a continuous die cut pre-scorcd web 27, severed from the the web and placed into register with each of the female mold forms 29 that are carried on endless driven conveyor 28.
  • individual pre-severed and stacked blanks 250 could be supplied from a suitable holding magazine equipped with a dispenser-indexer device.
  • the blank is pressed into conformity with the mold by carton forming plug 31.
  • the plug is suitably shaped so as to erect the blank 75a into a set up carton 25 (as illustrated, e.g. in FIGURE 3) the flanges 12 and 13 of which extend around the upper perimeter of mold 29.
  • thermoformable thermoplastic film 46 such as polyethylene, polypropylene, polystyrene, etc.
  • feed roll 33 is drawn from feed roll 33 over heated roll 34 and then over the top of the mold 29 which now carries set-up blank 25.
  • the temperature of heating roll 34 and the speed of travel of the film over the roll is chosen so as to heat the film to thermoforming temperatures. Preheating the film to these temperatures prior to bringing it over the mold also results in the addi tional function of activating the thermo-activatable adhe sive 26. on the flanges of the erected carton.
  • thermoforming station where the overlying hot film is formed into conformity with the cavity of the erected carton 25.
  • the forming is accomplished by vacuum drawing the hot film into the carton cavity by reducing the pressure beneath the female mold cavity via a suitable suction box 35 or other like suitable device.
  • the film 46 is held in place over the mouth of the erected carton by holddown device 37, and by tension on the film as it is drawn from feed roll 33.
  • Vacuum is drawn through the erected blank via the window 14 and apertures 16. In the absence of these apertures the vacuum can be drawn through the slits at the corners of the erected blank or through a plurality of performations which may be provided along the score lines 17, 18, 19, and 20 or in the body portion 10 of the blank.
  • the film-lined blank now passes to a filling station where product to be packaged is inserted into the thermoformed film pocket. Filling can be accomplished manually or mechanically as, e.g., by filling devices such as feed tube 36 or other like known device. As the lined blank travels from the forming station to the filling station it is cooled by ambient atmosphere (or by other suitable means, if desired) to temperatures where the film pocket and the therrno-activatable adhesive become permanently set.
  • a suitable heat sealable cover material 39 such as heat scalable thermo-plastic film, or paperboard having a heat scalable plastic coating, is drawn from feed roll 38 over the filled carton.
  • Sealing head 41 is lowered over the covered carton and heat seals the cover material to the film liner 46 around the flange perimeter of the erected carton.
  • the sealing head can, in known manner, be provided with suitable means for evacuating,
  • covers could be supplied from a stack of pre-severed, individual sections rather than being drawn from a continuous web.
  • the sealed packages move towards the discharge end of the conveyor in the form of a continuous band.
  • the cover material if fed in Web form, is severed between molds by cutting device 42 after which the individual separated packages are ejected from the molds 29 and transferred to take off conveyor 43.
  • FIGURES 4 and 5 The package produced by this invention is illustrated in FIGURES 4 and 5. It will be noted that in normal usage the package is inverted so that cover material 38 forms a supporting base and the erected blank 25 forms a surrounding cover.
  • the base of the package is comprised of paperboard sheet 49 having coextensive continuous coating 40 of suitable material that is relatively impermeable to gases and moisture vapor.
  • This base is hermetically heat sealed to the thermoformed plastic film liner 46 along the flanges 12 and 13.
  • the periphery of the liner is in turn adhesively sealed to these flanges by adhesive 47.
  • Product 48 e.g., a stack of sliced luncheon meat, is protectively packaged between the liner and base.
  • the film liner may comprise a laminate of different thermoformable plastics if desired for any particular purpose.
  • laminates include, but are not limited to, those composed of separate bonded layers of polyethylene and a Saran-type polymer, polyethylene and a polyester (such as the polyethylene terephthalate sold commercially under the trade name Mylar), polyethylene and cellophane or any other like combination of thermoplastic materials.
  • cover material which may if desired be composed of laminate of paperboard, aluminum foil and polyethylene, or paperboard, a saran-type polymer and polyethylene or the like in order to have better moisture barrier properties and lower oxygen permeability.
  • a method of forming a sealed package from a carton blank and thermoplastic film comprising the steps of:
  • thermoformable thermoplastic film (c) heating 'a thermoformable thermoplastic film to forming temperature

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Making Paper Articles (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Cartons (AREA)
  • Packages (AREA)
US279550A 1963-05-10 1963-05-10 Method of forming a carton enclosed package from a preformed foldable blank Expired - Lifetime US3387427A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
US279550A US3387427A (en) 1963-05-10 1963-05-10 Method of forming a carton enclosed package from a preformed foldable blank
GB37218/65A GB1043215A (en) 1963-05-10 1964-02-03 Improvements in or relating to the formation of packages
GB4533/64A GB1043214A (en) 1963-05-10 1964-02-03 Improvements in or relating to the formation of packages
FR965302A FR1524022A (fr) 1963-05-10 1964-02-27 Perfectionnements à la réalisation d'emballages indiqués pour denrées alimentaires, formés d'une boîte en carton ou analogue doublée et fermée
DE19641436767 DE1436767A1 (de) 1963-05-10 1964-03-09 Verpackung und Verfahren zur Herstellung derselben
NL6402384A NL6402384A (enrdf_load_stackoverflow) 1963-05-10 1964-03-09
DK119164AA DK108050C (da) 1963-05-10 1964-03-09 Fremgangsmåde ved formning af en emballage, i hvilken et produkt indesluttes i en termoplastisk film, der kan formes varmt, og som er båret i en ydre, beskyttende karton, og foldbart emne til brug i forbindelse med fremgangsmåden.
US508622A US3358900A (en) 1963-05-10 1965-10-18 Packaging

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US279550A US3387427A (en) 1963-05-10 1963-05-10 Method of forming a carton enclosed package from a preformed foldable blank

Publications (1)

Publication Number Publication Date
US3387427A true US3387427A (en) 1968-06-11

Family

ID=23069465

Family Applications (1)

Application Number Title Priority Date Filing Date
US279550A Expired - Lifetime US3387427A (en) 1963-05-10 1963-05-10 Method of forming a carton enclosed package from a preformed foldable blank

Country Status (5)

Country Link
US (1) US3387427A (enrdf_load_stackoverflow)
DE (1) DE1436767A1 (enrdf_load_stackoverflow)
DK (1) DK108050C (enrdf_load_stackoverflow)
GB (2) GB1043215A (enrdf_load_stackoverflow)
NL (1) NL6402384A (enrdf_load_stackoverflow)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3866816A (en) * 1970-10-26 1975-02-18 Robalex Inc Trustee Boilable bakeable package and method
US4052931A (en) * 1976-09-24 1977-10-11 Helmut E. W. Masch Method and apparatus for lining containers
US4409053A (en) * 1980-07-21 1983-10-11 International Paper Company Process for making a container for storing food
US4489537A (en) * 1979-04-09 1984-12-25 International Paper Company Container for storing food and process and apparatus for making that container
US4958480A (en) * 1988-10-07 1990-09-25 W. R. Grace & Co.-Conn. High profile shrink package
NL1026382C2 (nl) * 2004-06-10 2005-12-14 Kappa Packaging Werkwijze, doos, plano en sealinrichting voor het realiseren van een verpakking.
WO2006057561A1 (en) * 2004-11-23 2006-06-01 Smurfit Kappa Norpapp As Packaging
EP1717150A1 (de) * 2005-04-19 2006-11-02 Gerhard Schubert GmbH Verfahren und Vorrichtung zum Herstellen von befüllten und dicht versiegelten Kunststoff-Tiefziehbehältern
WO2007042052A1 (en) * 2005-10-10 2007-04-19 Shoaib Mohamed Salah Hussien G Process for producing a combination packing container
US20100323867A1 (en) * 2009-06-19 2010-12-23 Jian Tao Method of Making Paper Packing Box
CN101334257B (zh) * 2007-06-29 2012-08-22 贵州平水机械有限责任公司 炸药卷包装方法及装置
CN111717484A (zh) * 2020-06-09 2020-09-29 李方茂 一种纸箱包装膜封口机
WO2022179892A1 (en) * 2021-02-26 2022-09-01 Mannok Pack Limited Integrated thermoformer adhesive coating system

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1786623C2 (de) * 1967-03-18 1982-09-16 Aktiebolaget Akerlund & Rausing, 22101 Lund Behälter
GB2145363B (en) * 1983-08-23 1986-09-24 Grace W R & Co Vacuum skin package
CH678151A5 (en) * 1988-07-13 1991-08-15 Heinz Hermann Weick Self-medication nasal dispenser
IT1319407B1 (it) * 2000-05-15 2003-10-10 Maria Concetta Marchese Procedimento per applicare ad un supporto, una pluralita' di oggetti,contenuti in elementi di protezione.
EP2559622B2 (en) 2001-01-31 2020-03-25 The Procter and Gamble Company Apparatus for forming films
EP1358107B1 (en) 2001-01-31 2015-12-30 The Procter & Gamble Company Method and apparatus for vacuum forming films

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2621129A (en) * 1951-09-20 1952-12-09 Swift & Co Packaging (vacuum) meat items
US2858013A (en) * 1956-12-04 1958-10-28 Continental Paper Company Carton
US2885840A (en) * 1956-03-12 1959-05-12 Berst Corp Method for internally cementing cartons and laminates
US2948390A (en) * 1959-06-23 1960-08-09 Fibreboard Paper Products Corp Window carton
US3061984A (en) * 1959-09-25 1962-11-06 Reid A Mahaffy Packaging machine and method
US3124915A (en) * 1964-03-17 Method of forming a lined carton
US3195425A (en) * 1962-06-06 1965-07-20 American Can Co Leakproof carton and method of making same
US3247643A (en) * 1962-08-20 1966-04-26 Dora G Bartelt Machine for forming a skin package

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3124915A (en) * 1964-03-17 Method of forming a lined carton
US2621129A (en) * 1951-09-20 1952-12-09 Swift & Co Packaging (vacuum) meat items
US2885840A (en) * 1956-03-12 1959-05-12 Berst Corp Method for internally cementing cartons and laminates
US2858013A (en) * 1956-12-04 1958-10-28 Continental Paper Company Carton
US2948390A (en) * 1959-06-23 1960-08-09 Fibreboard Paper Products Corp Window carton
US3061984A (en) * 1959-09-25 1962-11-06 Reid A Mahaffy Packaging machine and method
US3195425A (en) * 1962-06-06 1965-07-20 American Can Co Leakproof carton and method of making same
US3247643A (en) * 1962-08-20 1966-04-26 Dora G Bartelt Machine for forming a skin package

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3866816A (en) * 1970-10-26 1975-02-18 Robalex Inc Trustee Boilable bakeable package and method
US4052931A (en) * 1976-09-24 1977-10-11 Helmut E. W. Masch Method and apparatus for lining containers
US4489537A (en) * 1979-04-09 1984-12-25 International Paper Company Container for storing food and process and apparatus for making that container
US4409053A (en) * 1980-07-21 1983-10-11 International Paper Company Process for making a container for storing food
US4958480A (en) * 1988-10-07 1990-09-25 W. R. Grace & Co.-Conn. High profile shrink package
EP1607337A3 (en) * 2004-06-10 2006-01-04 Kappa Packaging B.V. Carton box, blank, method for manufacturing said box
NL1026382C2 (nl) * 2004-06-10 2005-12-14 Kappa Packaging Werkwijze, doos, plano en sealinrichting voor het realiseren van een verpakking.
WO2006057561A1 (en) * 2004-11-23 2006-06-01 Smurfit Kappa Norpapp As Packaging
EP1717150A1 (de) * 2005-04-19 2006-11-02 Gerhard Schubert GmbH Verfahren und Vorrichtung zum Herstellen von befüllten und dicht versiegelten Kunststoff-Tiefziehbehältern
WO2007042052A1 (en) * 2005-10-10 2007-04-19 Shoaib Mohamed Salah Hussien G Process for producing a combination packing container
CN101334257B (zh) * 2007-06-29 2012-08-22 贵州平水机械有限责任公司 炸药卷包装方法及装置
US20100323867A1 (en) * 2009-06-19 2010-12-23 Jian Tao Method of Making Paper Packing Box
CN111717484A (zh) * 2020-06-09 2020-09-29 李方茂 一种纸箱包装膜封口机
WO2022179892A1 (en) * 2021-02-26 2022-09-01 Mannok Pack Limited Integrated thermoformer adhesive coating system

Also Published As

Publication number Publication date
NL6402384A (enrdf_load_stackoverflow) 1964-11-11
GB1043214A (en) 1966-09-21
GB1043215A (en) 1966-09-21
DK108050C (da) 1967-08-07
DE1436767A1 (de) 1969-02-06

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