GB2090577B - Double layer bag - Google Patents

Double layer bag

Info

Publication number
GB2090577B
GB2090577B GB8038403A GB8038403A GB2090577B GB 2090577 B GB2090577 B GB 2090577B GB 8038403 A GB8038403 A GB 8038403A GB 8038403 A GB8038403 A GB 8038403A GB 2090577 B GB2090577 B GB 2090577B
Authority
GB
United Kingdom
Prior art keywords
double layer
layer bag
bag
double
layer
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
GB8038403A
Other versions
GB2090577A (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB8038403A priority Critical patent/GB2090577B/en
Publication of GB2090577A publication Critical patent/GB2090577A/en
Application granted granted Critical
Publication of GB2090577B publication Critical patent/GB2090577B/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
    • B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/04—Bags or like containers made of paper and having structural provision for thickness of contents with multiple walls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
GB8038403A 1980-11-29 1980-11-29 Double layer bag Expired GB2090577B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8038403A GB2090577B (en) 1980-11-29 1980-11-29 Double layer bag

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8038403A GB2090577B (en) 1980-11-29 1980-11-29 Double layer bag

Publications (2)

Publication Number Publication Date
GB2090577A GB2090577A (en) 1982-07-14
GB2090577B true GB2090577B (en) 1984-07-18

Family

ID=10517675

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8038403A Expired GB2090577B (en) 1980-11-29 1980-11-29 Double layer bag

Country Status (1)

Country Link
GB (1) GB2090577B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112248546A (en) * 2020-10-31 2021-01-22 常德德彩印刷有限公司 Environment-friendly and leakage-free packaging bag production process

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1237392A (en) * 1985-10-21 1988-05-31 Jeffrey S. Beer Smooth walled flexible package
AUPO335596A0 (en) * 1996-10-31 1996-11-28 St. Regis Bates Pty. Ltd. A multi-wall sack
US5908275A (en) * 1997-07-24 1999-06-01 Illinois Tool Works Inc. Bag-in-bag combination dunnage airbag
US6186714B1 (en) * 1997-12-19 2001-02-13 Illinois Tool Works Inc. Dunnage air bag
US20070231516A1 (en) * 2006-04-04 2007-10-04 Versluys Robert T Laminate material for vacuum-packed packages

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112248546A (en) * 2020-10-31 2021-01-22 常德德彩印刷有限公司 Environment-friendly and leakage-free packaging bag production process

Also Published As

Publication number Publication date
GB2090577A (en) 1982-07-14

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee