GB609363A - Improvements in bags - Google Patents

Improvements in bags

Info

Publication number
GB609363A
GB609363A GB7685/46A GB768546A GB609363A GB 609363 A GB609363 A GB 609363A GB 7685/46 A GB7685/46 A GB 7685/46A GB 768546 A GB768546 A GB 768546A GB 609363 A GB609363 A GB 609363A
Authority
GB
United Kingdom
Prior art keywords
tube
valve
bag
stems
paper
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
GB7685/46A
Other languages
English (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.)
Billeruds AB
Original Assignee
Billeruds AB
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 Billeruds AB filed Critical Billeruds AB
Publication of GB609363A publication Critical patent/GB609363A/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
    • B65D31/14—Valve bags, i.e. with valves for filling
    • B65D31/142—Valve bags, i.e. with valves for filling the filling port being formed by folding a flap connected to a side, e.g. block bottoms
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S383/00—Flexible bags
    • Y10S383/905—Dead fold, ductile, closure element

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
  • Corsets Or Brassieres (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
GB7685/46A 1941-04-28 1946-03-12 Improvements in bags Expired GB609363A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE261136X 1941-04-28

Publications (1)

Publication Number Publication Date
GB609363A true GB609363A (en) 1948-09-29

Family

ID=20306446

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7685/46A Expired GB609363A (en) 1941-04-28 1946-03-12 Improvements in bags

Country Status (4)

Country Link
US (1) US2444891A (de)
CH (1) CH261136A (de)
GB (1) GB609363A (de)
NL (1) NL63514C (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL70534C (de) * 1944-03-07
DE2552438C2 (de) * 1975-11-22 1978-01-26 Anker-Schiffahrts-Gesellschaft Mbh & Co Kg, 2800 Bremen Ventilsack
US4810103A (en) * 1988-05-31 1989-03-07 Bell Donald G Resealable bag closure arrangement
US9901204B1 (en) 2017-02-09 2018-02-27 Revolution Marketing, LLC Drink coaster foldable into stand

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1993377A (en) * 1933-08-07 1935-03-05 Marblehead Lime Company Bag closure valve

Also Published As

Publication number Publication date
US2444891A (en) 1948-07-06
CH261136A (de) 1949-04-30
NL63514C (de)

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