FR2439719A1 - Flexible liq. container made from leaves - which are heat welded together and fitted with valve - Google Patents

Flexible liq. container made from leaves - which are heat welded together and fitted with valve

Info

Publication number
FR2439719A1
FR2439719A1 FR7830120A FR7830120A FR2439719A1 FR 2439719 A1 FR2439719 A1 FR 2439719A1 FR 7830120 A FR7830120 A FR 7830120A FR 7830120 A FR7830120 A FR 7830120A FR 2439719 A1 FR2439719 A1 FR 2439719A1
Authority
FR
France
Prior art keywords
leaves
welded together
liq
fitted
flexible
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.)
Withdrawn
Application number
FR7830120A
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.)
JACOBONE PANSAC
Original Assignee
JACOBONE PANSAC
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 JACOBONE PANSAC filed Critical JACOBONE PANSAC
Priority to FR7830120A priority Critical patent/FR2439719A1/en
Publication of FR2439719A1 publication Critical patent/FR2439719A1/en
Withdrawn legal-status Critical Current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)
  • Bag Frames (AREA)

Abstract

The container is made up of a number of leaves of different sizes. The largest outer leaves are folded over into a U-shape. One of the ends of the U is tucked into the ends of the other leaves which are shorter than the folded leaves. The folded leaves are on the outside of the container. The leaves are heat welded together on one side of the container in the form of a "C". One opening is left by cutting open the side of the container having all the leaves together.
FR7830120A 1978-10-23 1978-10-23 Flexible liq. container made from leaves - which are heat welded together and fitted with valve Withdrawn FR2439719A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7830120A FR2439719A1 (en) 1978-10-23 1978-10-23 Flexible liq. container made from leaves - which are heat welded together and fitted with valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7830120A FR2439719A1 (en) 1978-10-23 1978-10-23 Flexible liq. container made from leaves - which are heat welded together and fitted with valve

Publications (1)

Publication Number Publication Date
FR2439719A1 true FR2439719A1 (en) 1980-05-23

Family

ID=9214058

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7830120A Withdrawn FR2439719A1 (en) 1978-10-23 1978-10-23 Flexible liq. container made from leaves - which are heat welded together and fitted with valve

Country Status (1)

Country Link
FR (1) FR2439719A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1495983A1 (en) * 2003-07-07 2005-01-12 Star Sack, SL Filling valve for bags

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1495983A1 (en) * 2003-07-07 2005-01-12 Star Sack, SL Filling valve for bags

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Legal Events

Date Code Title Description
ST Notification of lapse