EP0400826B1 - Flexibler Behälter - Google Patents

Flexibler Behälter Download PDF

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Publication number
EP0400826B1
EP0400826B1 EP90305016A EP90305016A EP0400826B1 EP 0400826 B1 EP0400826 B1 EP 0400826B1 EP 90305016 A EP90305016 A EP 90305016A EP 90305016 A EP90305016 A EP 90305016A EP 0400826 B1 EP0400826 B1 EP 0400826B1
Authority
EP
European Patent Office
Prior art keywords
sack
adhesive
end portion
inner section
flexible container
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 - Lifetime
Application number
EP90305016A
Other languages
English (en)
French (fr)
Other versions
EP0400826A1 (de
Inventor
Gordon Chilmaid
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.)
MEDWAY PACKAGING Ltd
Original Assignee
MEDWAY PACKAGING Ltd
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
Priority claimed from GB898912372A external-priority patent/GB8912372D0/en
Priority claimed from GB898925146A external-priority patent/GB8925146D0/en
Application filed by MEDWAY PACKAGING Ltd filed Critical MEDWAY PACKAGING Ltd
Priority to AT90305016T priority Critical patent/ATE85287T1/de
Publication of EP0400826A1 publication Critical patent/EP0400826A1/de
Application granted granted Critical
Publication of EP0400826B1 publication Critical patent/EP0400826B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B65D75/5855—Peelable seals

Claims (3)

  1. Flexibler Behälter (10) mit einem geschlossenen Ende (16), wobei das geschlossene Ende (16) durch Umfalten eines offenen Endabschnittes (19) und durch Verbinden des genannten umgefalteten Endabschnittes (19) mittels eines Klebstoffes (25A, 25B) mit dem Körper (22) des flexiblen Behälters (10) entsteht, dadurch gekennzeichnet, daß einer vom genannten Endabschnitt (19) oder Körper (22) quer zum Körper von einer Seite zur anderen einen durchgehenden Klebstoffstreifen erhält, während der andere vom genannten Endabschnitt oder Körper über die Oberfläche eines inneren Abschnittes des Körpers, der am genannten Behälter zentral zwischen äußeren Abschnitten (26, 27) liegt, die in Richtung auf den genannten inneren Abschnitt von angrenzenden Seiten des Behälters aus verlaufen, mit einer Beschichtung oder Schicht versehen ist, wobei die genannte Beschichtung oder Schicht aus einem Material besteht, das gegenüber dem genannten Klebstoff ein geringes Haftvermögen aufweist, so daß der eine gleiche durchgehende Klebstoffstreifen an der Oberfläche des Körpers im Bereich der äußeren Abschnitte (26, 27), die keine Beschichtung oder Schicht aufweisen, stärker als im Bereich des inneren Abschnittes (28) haftet, der mit der Beschichtung oder Schicht versehen ist.
  2. Flexibler Behälter nach Anspruch 1, dadurch gekennzeichnet, daß es sich bei der Beschichtung um einen Lack oder um einen ultraviolett gehärteten Tintenfarbstoff handelt.
  3. Flexibler Behälter nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß der genannte innere Abschnitt (28) eine lose Kante (31) umfaßt, so daß mit den Fingern unter die lose Kante (31) gefaßt werden kann, um die Verbindungen (25, 25A, 25B) am genannten inneren Abschnitt (28) zu lösen, so daß sich dadurch das genannte geschlossene Ende (16) des flexiblen Behälters (10) öffnen läßt.
EP90305016A 1989-05-30 1990-05-10 Flexibler Behälter Expired - Lifetime EP0400826B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT90305016T ATE85287T1 (de) 1989-05-30 1990-05-10 Flexibler behaelter.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB8912372 1989-05-30
GB898912372A GB8912372D0 (en) 1989-05-30 1989-05-30 Flexible container
GB898925146A GB8925146D0 (en) 1989-11-07 1989-11-07 Flexible container
GB8925146 1989-11-07

Publications (2)

Publication Number Publication Date
EP0400826A1 EP0400826A1 (de) 1990-12-05
EP0400826B1 true EP0400826B1 (de) 1993-02-03

Family

ID=26295417

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90305016A Expired - Lifetime EP0400826B1 (de) 1989-05-30 1990-05-10 Flexibler Behälter

Country Status (3)

Country Link
EP (1) EP0400826B1 (de)
AT (1) ATE85287T1 (de)
DE (1) DE69000855D1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5983594A (en) * 1997-08-22 1999-11-16 Forman; Harold M Adhesively resealable package, method and apparatus
US6315448B1 (en) * 1998-11-12 2001-11-13 Bemis Company, Inc. Multiwall bag with peelable opening
US6338572B1 (en) * 1998-12-07 2002-01-15 Southern Bag Corporation Easy open industrial bag
DE59906589D1 (de) * 1999-04-15 2003-09-18 Alcan Tech & Man Ag Verpackungsbehälter mit abschälbarer Verbindungsnaht und Verfahren zur Herstellung solches Behälters
US6120184A (en) * 1999-11-17 2000-09-19 Stone Container Corporation Bag apparatus with reclosable pour spout
JP3653614B2 (ja) * 2001-03-28 2005-06-02 昭和パックス株式会社 紙袋

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2363957A (en) * 1942-12-02 1944-11-28 Brown Bag Filling Machine Comp Envelope or container
US3735918A (en) * 1971-08-31 1973-05-29 Colgate Palmolive Co Cohesive closure pattern
US3827625A (en) * 1972-06-21 1974-08-06 Reclosable Package Corp Reclosable package and controlled release paper for use therein
US4512479A (en) * 1982-09-20 1985-04-23 Champion International Corporation Container with easy opening closure
US4483445A (en) * 1982-09-30 1984-11-20 Champion International Corporation Bag with easy opening closure and handle

Also Published As

Publication number Publication date
DE69000855D1 (de) 1993-03-18
EP0400826A1 (de) 1990-12-05
ATE85287T1 (de) 1993-02-15

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