FR2435404A1 - Sac a fond croise refermable - Google Patents

Sac a fond croise refermable

Info

Publication number
FR2435404A1
FR2435404A1 FR7922193A FR7922193A FR2435404A1 FR 2435404 A1 FR2435404 A1 FR 2435404A1 FR 7922193 A FR7922193 A FR 7922193A FR 7922193 A FR7922193 A FR 7922193A FR 2435404 A1 FR2435404 A1 FR 2435404A1
Authority
FR
France
Prior art keywords
edges
cover sheet
strip
bag
bottle 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.)
Granted
Application number
FR7922193A
Other languages
English (en)
Other versions
FR2435404B1 (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.)
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 FR2435404A1 publication Critical patent/FR2435404A1/fr
Application granted granted Critical
Publication of FR2435404B1 publication Critical patent/FR2435404B1/fr
Granted 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S383/00—Flexible bags
    • Y10S383/906—Dispensing feature

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
  • Making Paper Articles (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Cartons (AREA)

Abstract

Sac à fond croisé refermable comportant une feuille de recouvrement de fond et une bande intérieure reliant les bords intérieurs des remplis d'angle. On laisse entre les bords des rabats latéraux rabattus 7, 8 une distance telle qu'il se forme entre les surfaces frontales des bords ainsi qu'entre la bande intérieure 3 et la feuille de recouvrement du fond un canal dans lequel on introduit une bande de matériau dépassant des deux côtés la feuille de recouvrement de fond et formant bande d'obturation 1, qui comporte une ouverture 2 dans sa partie médiane. L'invention concerne également le procédé de fabrication d'un tel sac. Sacs à fond croisé à grande capacité qu'on peut vider en plusieurs fois.
FR7922193A 1978-09-06 1979-09-05 Sac a fond croise refermable Granted FR2435404A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2838859A DE2838859C2 (de) 1978-09-06 1978-09-06 Wiederverschließbarer Kreuzbodensack

Publications (2)

Publication Number Publication Date
FR2435404A1 true FR2435404A1 (fr) 1980-04-04
FR2435404B1 FR2435404B1 (fr) 1983-12-23

Family

ID=6048821

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7922193A Granted FR2435404A1 (fr) 1978-09-06 1979-09-05 Sac a fond croise refermable

Country Status (11)

Country Link
US (1) US4270677A (fr)
JP (1) JPS5538299A (fr)
AT (1) AT365999B (fr)
BR (1) BR7905617A (fr)
DE (1) DE2838859C2 (fr)
ES (1) ES252911Y (fr)
FI (1) FI62503C (fr)
FR (1) FR2435404A1 (fr)
GB (1) GB2030957B (fr)
IT (1) IT1122777B (fr)
SU (1) SU993813A3 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3139780A1 (de) * 1981-10-07 1983-04-28 Altstädter Verpackungsvertriebs GmbH, 2000 Hamburg Packung fuer fliessfaehige fuellgueter mit kunststoffdeckel
US4449649A (en) * 1981-10-29 1984-05-22 St. Regis Paper Company Bulk material container
EP0080839B1 (fr) * 1981-11-26 1986-04-09 Imperial Chemical Industries Plc Container pour marchandises en vrac
US5058801A (en) * 1990-04-16 1991-10-22 Cin-Made Corporation Composite can
US7219874B2 (en) * 2003-09-10 2007-05-22 Textiles Coated International Access fitting for gas sampling bag
US20050069231A1 (en) * 2003-09-26 2005-03-31 Fatehali Mohamed Box bottom composite sack
US8371476B2 (en) * 2009-11-02 2013-02-12 Lincoln Global, Inc. Bulk bag with gate valve assembly
US8622258B2 (en) 2011-10-25 2014-01-07 Lincoln Global, Inc. Container having a handle assembly

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2046077A (en) * 1932-12-30 1936-06-30 Gerh Arehns Mek Verkst Ab Package
US2419182A (en) * 1943-07-10 1947-04-15 F N Burt Company Inc Dispensing carton
US3799409A (en) * 1972-10-11 1974-03-26 Owens Corning Fiberglass Corp Shippable dispensing container

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE570796C (de) * 1931-04-17 1933-02-22 Arno Andreas Kreuzbodensack aus Papier oder aehnlichem Stoff
US2387640A (en) * 1943-01-20 1945-10-23 Lord Baltimore Press Dispensing container
CH355397A (de) * 1957-08-19 1961-06-30 Steiger Ag Faltschachtel mit verschliessbarer Entnahmeöffnung
DE2647432C2 (de) * 1976-10-20 1984-07-19 Windmöller & Hölscher, 4540 Lengerich Kreuzbodensack aus Kunststoffgewebe mit Innenriegel und Bodendeckblatt sowie Verfahren zu dessen Herstellung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2046077A (en) * 1932-12-30 1936-06-30 Gerh Arehns Mek Verkst Ab Package
US2419182A (en) * 1943-07-10 1947-04-15 F N Burt Company Inc Dispensing carton
US3799409A (en) * 1972-10-11 1974-03-26 Owens Corning Fiberglass Corp Shippable dispensing container

Also Published As

Publication number Publication date
IT1122777B (it) 1986-04-23
DE2838859C2 (de) 1984-06-28
FR2435404B1 (fr) 1983-12-23
FI792479A (fi) 1980-03-07
US4270677A (en) 1981-06-02
ATA527179A (de) 1981-07-15
GB2030957B (en) 1982-10-27
SU993813A3 (ru) 1983-01-30
BR7905617A (pt) 1980-05-27
DE2838859A1 (de) 1980-03-20
FI62503B (fi) 1982-09-30
JPS5538299A (en) 1980-03-17
GB2030957A (en) 1980-04-16
JPS6254710B2 (fr) 1987-11-16
ES252911Y (es) 1981-05-16
AT365999B (de) 1982-02-25
IT7925128A0 (it) 1979-08-14
ES252911U (es) 1980-12-01
FI62503C (fi) 1983-01-10

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Legal Events

Date Code Title Description
ST Notification of lapse