GB711870A - Improvements relating to multi-ply bags - Google Patents

Improvements relating to multi-ply bags

Info

Publication number
GB711870A
GB711870A GB25945/51A GB2594551A GB711870A GB 711870 A GB711870 A GB 711870A GB 25945/51 A GB25945/51 A GB 25945/51A GB 2594551 A GB2594551 A GB 2594551A GB 711870 A GB711870 A GB 711870A
Authority
GB
United Kingdom
Prior art keywords
ply
corners
corner
bag
extended
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
GB25945/51A
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.)
St Regis Bates S A
Original Assignee
St Regis Bates S A
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 St Regis Bates S A filed Critical St Regis Bates S A
Publication of GB711870A publication Critical patent/GB711870A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
GB25945/51A 1951-04-28 1951-11-06 Improvements relating to multi-ply bags Expired GB711870A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL711870X 1951-04-28

Publications (1)

Publication Number Publication Date
GB711870A true GB711870A (en) 1954-07-14

Family

ID=19814834

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25945/51A Expired GB711870A (en) 1951-04-28 1951-11-06 Improvements relating to multi-ply bags

Country Status (2)

Country Link
BE (1) BE505707A (enrdf_load_stackoverflow)
GB (1) GB711870A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0103650A1 (de) * 1982-09-17 1984-03-28 Walter Dürbeck Papiersackfabriken GmbH & Co. KG Kastenventilsack

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0103650A1 (de) * 1982-09-17 1984-03-28 Walter Dürbeck Papiersackfabriken GmbH & Co. KG Kastenventilsack

Also Published As

Publication number Publication date
BE505707A (enrdf_load_stackoverflow)

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