BE882428A - Sac a valve - Google Patents

Sac a valve

Info

Publication number
BE882428A
BE882428A BE0/199948A BE199948A BE882428A BE 882428 A BE882428 A BE 882428A BE 0/199948 A BE0/199948 A BE 0/199948A BE 199948 A BE199948 A BE 199948A BE 882428 A BE882428 A BE 882428A
Authority
BE
Belgium
Prior art keywords
valve bag
bag
valve
Prior art date
Application number
BE0/199948A
Other languages
English (en)
Inventor
J Poppe
Original Assignee
Bischof Und Klein G M B H & 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 Bischof Und Klein G M B H & Co filed Critical Bischof Und Klein G M B H & Co
Publication of BE882428A publication Critical patent/BE882428A/fr

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)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Bag Frames (AREA)
  • Laminated Bodies (AREA)
BE0/199948A 1979-03-27 1980-03-25 Sac a valve BE882428A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19797908573 DE7908573U1 (de) 1979-03-27 1979-03-27 Ventilsack

Publications (1)

Publication Number Publication Date
BE882428A true BE882428A (fr) 1980-07-16

Family

ID=6702426

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/199948A BE882428A (fr) 1979-03-27 1980-03-25 Sac a valve

Country Status (5)

Country Link
BE (1) BE882428A (fr)
DE (1) DE7908573U1 (fr)
FR (1) FR2452435A1 (fr)
GB (1) GB2044730B (fr)
NL (1) NL8000963A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107777074A (zh) * 2016-08-29 2018-03-09 宜兴威尼特集装袋有限公司 全自动包装密封纸包装袋

Also Published As

Publication number Publication date
GB2044730A (en) 1980-10-22
FR2452435A1 (fr) 1980-10-24
GB2044730B (en) 1983-03-09
FR2452435B1 (fr) 1985-05-03
DE7908573U1 (de) 1979-07-05
NL8000963A (nl) 1980-09-30

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BISCHOF UND KLEIN G.M.B.H. & CO.

Effective date: 19880331