CH261136A - Paper sack. - Google Patents

Paper sack.

Info

Publication number
CH261136A
CH261136A CH261136DA CH261136A CH 261136 A CH261136 A CH 261136A CH 261136D A CH261136D A CH 261136DA CH 261136 A CH261136 A CH 261136A
Authority
CH
Switzerland
Prior art keywords
paper sack
sack
paper
Prior art date
Application number
Other languages
German (de)
Inventor
Aktiebolag Billeruds
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 CH261136A publication Critical patent/CH261136A/en

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)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Corsets Or Brassieres (AREA)
CH261136D 1941-04-28 1947-11-05 Paper sack. CH261136A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CH261136A true CH261136A (en) 1949-04-30

Family

ID=20306446

Family Applications (1)

Application Number Title Priority Date Filing Date
CH261136D CH261136A (en) 1941-04-28 1947-11-05 Paper sack.

Country Status (4)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL70534C (en) * 1944-03-07
DE2552438C2 (en) * 1975-11-22 1978-01-26 Anker-Schiffahrts-Gesellschaft Mbh & Co Kg, 2800 Bremen Valve bag
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
GB609363A (en) 1948-09-29
US2444891A (en) 1948-07-06
NL63514C (en)

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