AT191319B - Multilayer valve paper sack - Google Patents

Multilayer valve paper sack

Info

Publication number
AT191319B
AT191319B AT191319DA AT191319B AT 191319 B AT191319 B AT 191319B AT 191319D A AT191319D A AT 191319DA AT 191319 B AT191319 B AT 191319B
Authority
AT
Austria
Prior art keywords
paper sack
valve paper
multilayer valve
multilayer
sack
Prior art date
Application number
Other languages
German (de)
Original Assignee
Bowaters Dev & Res Ltd
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 Bowaters Dev & Res Ltd filed Critical Bowaters Dev & Res Ltd
Application granted granted Critical
Publication of AT191319B publication Critical patent/AT191319B/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
    • 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
    • B65D31/08—Bags or like containers made of paper and having structural provision for thickness of contents with block bottoms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
AT191319D 1955-10-08 1955-10-08 Multilayer valve paper sack AT191319B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT191319T 1955-10-08

Publications (1)

Publication Number Publication Date
AT191319B true AT191319B (en) 1957-08-26

Family

ID=3665463

Family Applications (1)

Application Number Title Priority Date Filing Date
AT191319D AT191319B (en) 1955-10-08 1955-10-08 Multilayer valve paper sack

Country Status (1)

Country Link
AT (1) AT191319B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9109467U1 (en) * 1991-07-31 1991-09-19 Bischof Und Klein Gmbh & Co, 4540 Lengerich Single or multi-layer valve bag

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9109467U1 (en) * 1991-07-31 1991-09-19 Bischof Und Klein Gmbh & Co, 4540 Lengerich Single or multi-layer valve bag

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