CA945952A - Packaging material - Google Patents

Packaging material

Info

Publication number
CA945952A
CA945952A CA058,533A CA58533A CA945952A CA 945952 A CA945952 A CA 945952A CA 58533 A CA58533 A CA 58533A CA 945952 A CA945952 A CA 945952A
Authority
CA
Canada
Prior art keywords
packaging material
packaging
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
Application number
CA058,533A
Inventor
Harry Meekma
John P. Butler
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.)
General Foods Corp
Primerica Inc
Original Assignee
American Can Co
General Foods Corp
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 American Can Co, General Foods Corp filed Critical American Can Co
Application granted granted Critical
Publication of CA945952A publication Critical patent/CA945952A/en
Expired legal-status Critical Current

Links

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
    • 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
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5805—Opening or contents-removing devices added or incorporated during package manufacture for tearing a side strip parallel and next to the edge, e.g. by means of a line of weakness
    • 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
    • B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/02—Bags or like containers made of paper and having structural provision for thickness of contents with laminated walls
    • 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
    • B65D75/40—Packages formed by enclosing successive articles, or increments of material, in webs, e.g. folded or tubular webs, or by subdividing tubes filled with liquid, semi-liquid, or plastic materials
    • B65D75/44—Individual packages cut from webs or tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
CA058,533A 1968-08-13 1969-08-01 Packaging material Expired CA945952A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75226468A 1968-08-13 1968-08-13

Publications (1)

Publication Number Publication Date
CA945952A true CA945952A (en) 1974-04-23

Family

ID=25025581

Family Applications (1)

Application Number Title Priority Date Filing Date
CA058,533A Expired CA945952A (en) 1968-08-13 1969-08-01 Packaging material

Country Status (2)

Country Link
US (1) US3559800A (en)
CA (1) CA945952A (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4136205A (en) * 1977-03-30 1979-01-23 W. R. Grace & Co. Container and method for packaging meat articles
US4481669A (en) * 1978-06-26 1984-11-06 W. R. Grace & Co., Cryovac Div. Multi-walled plastics bag
US4239111A (en) * 1979-05-21 1980-12-16 Laminating & Coating Corporation Flexible pouch with cross-oriented puncture guard
US4577816A (en) * 1981-11-05 1986-03-25 Gulf & Western Manufacturing Company Vacuum-packed survival equipment
US4534984A (en) * 1983-08-16 1985-08-13 W. R. Grace & Co., Cryovac Div. Puncture-resistant bag and method for vacuum packaging bone-in meat
EP0160755B1 (en) * 1984-05-03 1988-07-27 Crescent Holding N.V. Vacuum package with smooth appearance
US5080233A (en) * 1990-11-21 1992-01-14 Minnesota Mining And Manufacturing Company Gable top container having reduced opening force and method for construction therefor
CA2102013A1 (en) * 1992-11-06 1994-05-07 Blake Schlaeppi Easy open package, film and method of construction
JP2650849B2 (en) * 1994-03-25 1997-09-10 清二 加川 Easy tearable laminated film and method for producing the same
DE4427625C1 (en) * 1994-08-04 1995-12-14 Henkel Kgaa Double=layered refill bag with stable pouring spout
US5689935A (en) * 1996-03-11 1997-11-25 Recot, Inc. Product package having reliable openability
DE10030377A1 (en) 2000-06-21 2002-06-06 Wolff Walsrode Ag Packaging film with improved packing tightness and their use as packaging film
US20050152624A1 (en) * 2004-01-14 2005-07-14 Versluys Robert T. Pouch having expanded polymer edges
US9302835B2 (en) * 2011-06-06 2016-04-05 Vonco Products, Inc. Easy open flexible container
US20170141508A1 (en) * 2014-11-21 2017-05-18 Duane K. Smith Electrical connecting assemblies, and related methods
WO2016196075A1 (en) * 2015-06-04 2016-12-08 Triune Enterprises, Inc. Bone cover wrap and method for packaging bone-in meat products

Also Published As

Publication number Publication date
US3559800A (en) 1971-02-02

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