CA1329384C - Sac de plastique a ouverture facile - Google Patents

Sac de plastique a ouverture facile

Info

Publication number
CA1329384C
CA1329384C CA 565100 CA565100A CA1329384C CA 1329384 C CA1329384 C CA 1329384C CA 565100 CA565100 CA 565100 CA 565100 A CA565100 A CA 565100A CA 1329384 C CA1329384 C CA 1329384C
Authority
CA
Canada
Prior art keywords
bag
pleat
mouth
walls
panels
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 - Fee Related
Application number
CA 565100
Other languages
English (en)
Inventor
Gregory A. Hoover
E. Riley Rowe
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.)
Hilex Poly Co LLC
Original Assignee
Sonoco Products 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 Sonoco Products Co filed Critical Sonoco Products Co
Priority to CA 565100 priority Critical patent/CA1329384C/fr
Application granted granted Critical
Publication of CA1329384C publication Critical patent/CA1329384C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/06—Handles
    • B65D33/065—Integral handles
    • 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
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/007—Details of, or accessories for, sacks or bags for facilitating the separation of the two walls, e.g. walls of inequal height, tabs; for maintaining the mouth of the sack or bag open

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
CA 565100 1988-04-26 1988-04-26 Sac de plastique a ouverture facile Expired - Fee Related CA1329384C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 565100 CA1329384C (fr) 1988-04-26 1988-04-26 Sac de plastique a ouverture facile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 565100 CA1329384C (fr) 1988-04-26 1988-04-26 Sac de plastique a ouverture facile

Publications (1)

Publication Number Publication Date
CA1329384C true CA1329384C (fr) 1994-05-10

Family

ID=4137906

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 565100 Expired - Fee Related CA1329384C (fr) 1988-04-26 1988-04-26 Sac de plastique a ouverture facile

Country Status (1)

Country Link
CA (1) CA1329384C (fr)

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Legal Events

Date Code Title Description
MKLA Lapsed