FR1246814A - Improvement in the manufacture of valve bags - Google Patents

Improvement in the manufacture of valve bags

Info

Publication number
FR1246814A
FR1246814A FR807218A FR807218A FR1246814A FR 1246814 A FR1246814 A FR 1246814A FR 807218 A FR807218 A FR 807218A FR 807218 A FR807218 A FR 807218A FR 1246814 A FR1246814 A FR 1246814A
Authority
FR
France
Prior art keywords
improvement
manufacture
valve bags
bags
valve
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
FR807218A
Other languages
French (fr)
Inventor
Rene Jarrier
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR807218A priority Critical patent/FR1246814A/en
Priority to BE588547A priority patent/BE588547A/en
Application granted granted Critical
Publication of FR1246814A publication Critical patent/FR1246814A/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)
FR807218A 1959-10-10 1959-10-10 Improvement in the manufacture of valve bags Expired FR1246814A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR807218A FR1246814A (en) 1959-10-10 1959-10-10 Improvement in the manufacture of valve bags
BE588547A BE588547A (en) 1959-10-10 1960-03-11 Improvement in the manufacture of valve bags.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR807218A FR1246814A (en) 1959-10-10 1959-10-10 Improvement in the manufacture of valve bags

Publications (1)

Publication Number Publication Date
FR1246814A true FR1246814A (en) 1960-11-25

Family

ID=8720005

Family Applications (1)

Application Number Title Priority Date Filing Date
FR807218A Expired FR1246814A (en) 1959-10-10 1959-10-10 Improvement in the manufacture of valve bags

Country Status (2)

Country Link
BE (1) BE588547A (en)
FR (1) FR1246814A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5033867A (en) * 1990-01-11 1991-07-23 Paramount Packaging Corporation Flexible bag with pouring spout
WO1992006014A1 (en) * 1990-10-01 1992-04-16 Wisaforest Oy Ab A sack and a packaging method for the sack
US5160308A (en) * 1990-01-11 1992-11-03 Canon Kabushiki Kaisha Flexible bag with pouring spout

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5033867A (en) * 1990-01-11 1991-07-23 Paramount Packaging Corporation Flexible bag with pouring spout
US5160308A (en) * 1990-01-11 1992-11-03 Canon Kabushiki Kaisha Flexible bag with pouring spout
WO1992006014A1 (en) * 1990-10-01 1992-04-16 Wisaforest Oy Ab A sack and a packaging method for the sack

Also Published As

Publication number Publication date
BE588547A (en) 1960-09-12

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