FR1361477A - Improvements to valve bags - Google Patents

Improvements to valve bags

Info

Publication number
FR1361477A
FR1361477A FR931002A FR931002A FR1361477A FR 1361477 A FR1361477 A FR 1361477A FR 931002 A FR931002 A FR 931002A FR 931002 A FR931002 A FR 931002A FR 1361477 A FR1361477 A FR 1361477A
Authority
FR
France
Prior art keywords
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
FR931002A
Other languages
French (fr)
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.)
LAROCHE FRERES SA
Original Assignee
LAROCHE FRERES SA
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 LAROCHE FRERES SA filed Critical LAROCHE FRERES SA
Priority to FR931002A priority Critical patent/FR1361477A/en
Application granted granted Critical
Publication of FR1361477A publication Critical patent/FR1361477A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR931002A 1963-04-09 1963-04-09 Improvements to valve bags Expired FR1361477A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR931002A FR1361477A (en) 1963-04-09 1963-04-09 Improvements to valve bags

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR931002A FR1361477A (en) 1963-04-09 1963-04-09 Improvements to valve bags

Publications (1)

Publication Number Publication Date
FR1361477A true FR1361477A (en) 1964-05-22

Family

ID=8801295

Family Applications (1)

Application Number Title Priority Date Filing Date
FR931002A Expired FR1361477A (en) 1963-04-09 1963-04-09 Improvements to valve bags

Country Status (1)

Country Link
FR (1) FR1361477A (en)

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