FR1175846A - Procédé de fabrication de sacs et sacs obtenus par ce procédé - Google Patents

Procédé de fabrication de sacs et sacs obtenus par ce procédé

Info

Publication number
FR1175846A
FR1175846A FR1175846DA FR1175846A FR 1175846 A FR1175846 A FR 1175846A FR 1175846D A FR1175846D A FR 1175846DA FR 1175846 A FR1175846 A FR 1175846A
Authority
FR
France
Prior art keywords
bags
manufacturing
manufacturing bags
bags obtained
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
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.)
ANTWERP JUTE Co
Original Assignee
ANTWERP JUTE Co
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 ANTWERP JUTE Co filed Critical ANTWERP JUTE Co
Application granted granted Critical
Publication of FR1175846A publication Critical patent/FR1175846A/fr
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
    • B65D31/08—Bags or like containers made of paper and having structural provision for thickness of contents with block bottoms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2150/00—Flexible containers made from sheets or blanks, e.g. from flattened tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2150/00—Flexible containers made from sheets or blanks, e.g. from flattened tubes
    • B31B2150/003—Flexible containers made from sheets or blanks, e.g. from flattened tubes made from tubular sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2160/00—Shape of flexible containers
    • B31B2160/20—Shape of flexible containers with structural provision for thickness of contents

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1175846D 1957-05-29 1957-05-29 Procédé de fabrication de sacs et sacs obtenus par ce procédé Expired FR1175846A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1175846T 1957-05-29

Publications (1)

Publication Number Publication Date
FR1175846A true FR1175846A (fr) 1959-04-02

Family

ID=9659386

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1175846D Expired FR1175846A (fr) 1957-05-29 1957-05-29 Procédé de fabrication de sacs et sacs obtenus par ce procédé

Country Status (1)

Country Link
FR (1) FR1175846A (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0146819A2 (fr) * 1983-12-28 1985-07-03 Bischof und Klein GmbH & Co. Sac à valve en matière plastique
US5472282A (en) * 1994-05-02 1995-12-05 H. G. Weber & Company, Inc. Quasi-heat seal SOS bag
US5518316A (en) * 1994-05-25 1996-05-21 H. G. Weber And Company, Inc. Heat sealed bag
US5520464A (en) * 1994-05-25 1996-05-28 H.G. Weber And Company, Inc. Heat seal SOS bag
US5568980A (en) * 1994-12-09 1996-10-29 H.G. Weber Co., Inc. Quasi-heat seal SOS bag
WO2001054995A1 (fr) * 2000-01-28 2001-08-02 Upm-Kymmene Corporation Sac a valve et procede de fabrication

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0146819A2 (fr) * 1983-12-28 1985-07-03 Bischof und Klein GmbH & Co. Sac à valve en matière plastique
EP0146819A3 (en) * 1983-12-28 1986-11-05 Bischof Und Klein Gmbh & Co. Valve bag made of plastic material
US5472282A (en) * 1994-05-02 1995-12-05 H. G. Weber & Company, Inc. Quasi-heat seal SOS bag
US5518316A (en) * 1994-05-25 1996-05-21 H. G. Weber And Company, Inc. Heat sealed bag
US5520464A (en) * 1994-05-25 1996-05-28 H.G. Weber And Company, Inc. Heat seal SOS bag
US5568980A (en) * 1994-12-09 1996-10-29 H.G. Weber Co., Inc. Quasi-heat seal SOS bag
WO2001054995A1 (fr) * 2000-01-28 2001-08-02 Upm-Kymmene Corporation Sac a valve et procede de fabrication

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