FR1540588A - Sac à valve à soufflets en feuille plastique - Google Patents

Sac à valve à soufflets en feuille plastique

Info

Publication number
FR1540588A
FR1540588A FR122799A FR122799A FR1540588A FR 1540588 A FR1540588 A FR 1540588A FR 122799 A FR122799 A FR 122799A FR 122799 A FR122799 A FR 122799A FR 1540588 A FR1540588 A FR 1540588A
Authority
FR
France
Prior art keywords
plastic foil
valve bag
gusseted
gusseted valve
bag
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
FR122799A
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.)
Windmoeller and Hoelscher KG
Original Assignee
Windmoeller and Hoelscher KG
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 Windmoeller and Hoelscher KG filed Critical Windmoeller and Hoelscher KG
Priority to FR122799A priority Critical patent/FR1540588A/fr
Application granted granted Critical
Publication of FR1540588A publication Critical patent/FR1540588A/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
    • B65D31/14—Valve bags, i.e. with valves for filling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR122799A 1967-09-29 1967-09-29 Sac à valve à soufflets en feuille plastique Expired FR1540588A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR122799A FR1540588A (fr) 1967-09-29 1967-09-29 Sac à valve à soufflets en feuille plastique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR122799A FR1540588A (fr) 1967-09-29 1967-09-29 Sac à valve à soufflets en feuille plastique

Publications (1)

Publication Number Publication Date
FR1540588A true FR1540588A (fr) 1968-09-27

Family

ID=8639267

Family Applications (1)

Application Number Title Priority Date Filing Date
FR122799A Expired FR1540588A (fr) 1967-09-29 1967-09-29 Sac à valve à soufflets en feuille plastique

Country Status (1)

Country Link
FR (1) FR1540588A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4471875A (en) * 1982-09-20 1984-09-18 Champion International Corporation Bag having easy opening closure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4471875A (en) * 1982-09-20 1984-09-18 Champion International Corporation Bag having easy opening closure

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