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)

Similar Documents

Publication Publication Date Title
GB711870A (en) Improvements relating to multi-ply bags
ES338278A1 (es) Procedimiento de fabricacion de un saco con pliegues multi-ples, de papel o de un material analogo.
GB611349A (en) Improvements in valve bags
GB1366418A (en) Flap folding apparatus
US2740577A (en) Bag
GB880250A (en) Improvements in and relating to multi-ply paper bags or sacks
GB1117284A (en) Improvements relating to cross-bottom bags
GB716000A (en) Improvements in or relating to valve bags
GB829459A (en) Improvements relating to cross bottom valve bags
GB638778A (en) Improvements in letter-sheets
GB853881A (en) Improvements in and relating to blockbottom í¡ í¡ multiply paper bags
GB576968A (en) Improvements in and relating to bags or cartons of paper or the like materials
GB768145A (en) Improvements in or relating to the manufacture of bags from paper or similarly flexible sheet material
GB981789A (en) Multi-ply valve sacks or bags
GB714697A (en) Improvements in and relating to multiply paper sacks
GB623313A (en) Improvements in and relating to multiply valve sacks
GB621339A (en) Improvements in or relating to valve bags
GB551465A (en) Improvements in and relating to blockbottom closures for multiply paper bags or sacks
GB980457A (en) Improvements in or relating to bags or sacks
GB688658A (en) Improvements in and relating to multi-ply paper sacks
GB226485A (en) An improved process for the manufacture of paper envelopes
GB389029A (en) Improvements in the manufacture of paper bags and the like
GB683467A (en) Improvements in and relating to multiply valve sacks
GB929954A (en) Improvements in or relating to valve bags or sacks
GB710145A (en) Improvements in or relating to multi-ply paper sacks