FR2158476B1 - - Google Patents

Info

Publication number
FR2158476B1
FR2158476B1 FR7238910A FR7238910A FR2158476B1 FR 2158476 B1 FR2158476 B1 FR 2158476B1 FR 7238910 A FR7238910 A FR 7238910A FR 7238910 A FR7238910 A FR 7238910A FR 2158476 B1 FR2158476 B1 FR 2158476B1
Authority
FR
France
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
FR7238910A
Other languages
French (fr)
Other versions
FR2158476A1 (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
Publication of FR2158476A1 publication Critical patent/FR2158476A1/fr
Application granted granted Critical
Publication of FR2158476B1 publication Critical patent/FR2158476B1/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
    • 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)
  • Making Paper Articles (AREA)
  • Bag Frames (AREA)
FR7238910A 1971-11-06 1972-11-03 Expired FR2158476B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712155265 DE2155265C3 (en) 1971-11-06 1971-11-06 Valve sack with folded bottoms made of a single or multi-layer outer sack made of paper and an inner sack made of plastic film and a method for producing the same

Publications (2)

Publication Number Publication Date
FR2158476A1 FR2158476A1 (en) 1973-06-15
FR2158476B1 true FR2158476B1 (en) 1975-11-07

Family

ID=5824425

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7238910A Expired FR2158476B1 (en) 1971-11-06 1972-11-03

Country Status (6)

Country Link
JP (1) JPS4857767A (en)
DE (1) DE2155265C3 (en)
FI (1) FI55974C (en)
FR (1) FR2158476B1 (en)
GB (1) GB1410932A (en)
IT (1) IT967544B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3202032C2 (en) * 1982-01-22 1985-10-10 Reuther Verpackung GmbH, 5450 Neuwied Multi-layer bag open on one side for holding powdery products
DE202018102878U1 (en) * 2018-05-23 2019-08-29 Dy-Pack Verpackungen Gustav Dyckerhoff Gmbh Multi-ply bag

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE924849C (en) * 1944-12-09 1955-03-07 St Regis Paper Co Multi-walled sack made of paper or the like.

Also Published As

Publication number Publication date
GB1410932A (en) 1975-10-22
DE2155265C3 (en) 1974-05-16
FI55974C (en) 1979-11-12
JPS4857767A (en) 1973-08-14
DE2155265B2 (en) 1973-10-25
FR2158476A1 (en) 1973-06-15
FI55974B (en) 1979-07-31
DE2155265A1 (en) 1973-05-10
IT967544B (en) 1974-03-11

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Legal Events

Date Code Title Description
ST Notification of lapse