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EP1795335A3 - Verfahren zur Herstellung eines Packmittels aus flexiblem Material - Google Patents

Verfahren zur Herstellung eines Packmittels aus flexiblem Material Download PDF

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Publication number
EP1795335A3
EP1795335A3 EP06025388A EP06025388A EP1795335A3 EP 1795335 A3 EP1795335 A3 EP 1795335A3 EP 06025388 A EP06025388 A EP 06025388A EP 06025388 A EP06025388 A EP 06025388A EP 1795335 A3 EP1795335 A3 EP 1795335A3
Authority
EP
European Patent Office
Prior art keywords
layers
piece
folded
flexible material
material web
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Withdrawn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
EP06025388A
Other languages
English (en)
French (fr)
Other versions
EP1795335A2 (de
Inventor
Thomas Bruns
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.)
B&b - Maf & Co KG GmbH
Original Assignee
B&b - Maf & Co KG GmbH
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 B&b - Maf & Co KG GmbH filed Critical B&b - Maf & Co KG GmbH
Publication of EP1795335A2 publication Critical patent/EP1795335A2/de
Publication of EP1795335A3 publication Critical patent/EP1795335A3/de
Withdrawn legal-status Critical Current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
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/16—End- or aperture-closing arrangements or devices
    • B65D33/25—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners
    • B65D33/2508—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners using slide fasteners with interlocking members having a substantially uniform section throughout the length of the fastener; Sliders therefor
    • 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
    • B65D31/10—Bags or like containers made of paper and having structural provision for thickness of contents with gusseted sides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2155/00—Flexible containers made from webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2155/00—Flexible containers made from webs
    • B31B2155/001—Flexible containers made from webs by folding webs longitudinally
    • B31B2155/0012—Flexible containers made from webs by folding webs longitudinally having their openings facing in the direction of movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2160/00—Shape of flexible containers
    • B31B2160/20—Shape of flexible containers with structural provision for thickness of contents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2170/00—Construction of flexible containers
    • B31B2170/30—Construction of flexible containers having corrugated or pleated walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/74—Auxiliary operations
    • B31B70/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • B31B70/813—Applying closures
    • B31B70/8131—Making bags having interengaging closure elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
  • Making Paper Articles (AREA)

Abstract

Es ist ein Verfahren zur Herstellung eines Packmittels aus einem flexiblen Material vorgesehen, insbesondere zur Herstellung eines Seitenfaltenbeutels aus Kunststoffolie, bei dem erfindungsgemäß eine einzelne flexible Materialbahn (1) in Längsrichtung gefaltet wird, aufeinanderliegende Lagen (3) der gefalteten Materialbahn stoffschlüssig miteinander verbunden wurden und zumindest ein Abschnitt der Materialbahn als Schlauchstück (17) ausgebildet wird, einzelne Faltkanten (7,8,9) der als Schlauchstück ausgebildeten Materialbahn wenigstens teilweise geschnitten und, Schlauchstücke vorbestimmter Länge von der Materialbahn abgeschnitten werden. Anschließend werden im Bereich mindestens einer Öffnung des Schlauchstückes dessen äußere Lagen (10,11) umgelegt und dazwischen befindliche Lagen (13,14) des Materials gekürzt, auf die Enden der gekürzten Lagen ein Dichtelement (20) aufgegeben und mit einer der äußeren Lagen in Kontakt gebracht, und nach dem Zurückführen der äußeren Lagen werden die gekürzten Enden verschlossen und an einer jeweiligen äußeren Lage fixiert und vorbestimmte Bereiche aufeinanderliegender Lagen des Schlauchstückes stoffschlüssig miteinander verbunden.
EP06025388A 2005-12-08 2006-12-08 Verfahren zur Herstellung eines Packmittels aus flexiblem Material Withdrawn EP1795335A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005058552A DE102005058552A1 (de) 2005-12-08 2005-12-08 Verfahren zur Herstellung eines Packmittels und Packmittel aus flexiblem Material

Publications (2)

Publication Number Publication Date
EP1795335A2 EP1795335A2 (de) 2007-06-13
EP1795335A3 true EP1795335A3 (de) 2008-06-11

Family

ID=37672207

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06025388A Withdrawn EP1795335A3 (de) 2005-12-08 2006-12-08 Verfahren zur Herstellung eines Packmittels aus flexiblem Material

Country Status (4)

Country Link
EP (1) EP1795335A3 (de)
AU (1) AU2006249282A1 (de)
CA (1) CA2570727A1 (de)
DE (1) DE102005058552A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070086683A1 (en) 2005-10-18 2007-04-19 Yeager James W Package having recloseable pour spout
WO2008048640A2 (en) 2006-10-17 2008-04-24 The Hudson-Sharp Machine Co. Method of making bag with interrupted side gussets
US20090052812A1 (en) * 2007-04-24 2009-02-26 Illinois Tool Works Inc. Various gusset seals or treatments for reclosable packages
CH699121A1 (de) 2008-07-15 2010-01-15 Water Line Sa Verfahren zur Herstellung eines Verpackungsbeutels.
US20100284633A1 (en) * 2009-05-07 2010-11-11 Cmd Corporation Discrete pouch having a closure system secured thereto
US8128546B2 (en) 2009-05-07 2012-03-06 Cmd Corporation In-line method for securing a closure system onto a discrete pouch
US8128545B2 (en) 2009-05-07 2012-03-06 Cmd Corporation Machine for securing a closure system onto a discrete pouch
EP2368706A1 (de) * 2010-03-25 2011-09-28 Nordenia Deutschland Halle GmbH Verfahren zur Herstellung eines Seitenfaltenbeutels
JP5323249B1 (ja) 2012-12-28 2013-10-23 トタニ技研工業株式会社 製袋機
CN116494597B (zh) * 2022-01-27 2024-08-16 上海洲泰轻工机械制造有限公司 一种四边封包装袋及其制备设备和制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2263662A (en) * 1992-01-10 1993-08-04 Hosokawa Yoko Kk Zippered bags and method of forming the same
JPH0834450A (ja) * 1994-07-25 1996-02-06 Seisan Nipponsha Kk 合成樹脂製チャック付の袋体
EP0834454A1 (de) * 1997-06-03 1998-04-08 Seisan Nippon Sha, Ltd. Beutel mit Verschluss aus Kunststoff und Verfahren zu dessen Herstellung
DE20008403U1 (de) * 2000-05-10 2000-07-27 Bischof Und Klein Gmbh & Co, 49525 Lengerich Seitenfaltenbeutel aus flexiblem Material
DE202004006856U1 (de) * 2004-04-29 2005-09-08 Bischof + Klein Gmbh & Co. Kg Wiederverschließbares Verpackungsbehältnis

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3176484B2 (ja) * 1993-07-09 2001-06-18 株式会社細川洋行 ジッパ付きガセット袋およびその製造方法
JP3672469B2 (ja) * 1999-12-03 2005-07-20 株式会社細川洋行 ガセット袋の製造方法および装置
DE10054395A1 (de) * 2000-11-02 2002-08-08 Reinhold Klaus Masch & Geraete Verpackungsbeutel aus Kunststoffolie mit Seitenfalten

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2263662A (en) * 1992-01-10 1993-08-04 Hosokawa Yoko Kk Zippered bags and method of forming the same
JPH0834450A (ja) * 1994-07-25 1996-02-06 Seisan Nipponsha Kk 合成樹脂製チャック付の袋体
EP0834454A1 (de) * 1997-06-03 1998-04-08 Seisan Nippon Sha, Ltd. Beutel mit Verschluss aus Kunststoff und Verfahren zu dessen Herstellung
DE20008403U1 (de) * 2000-05-10 2000-07-27 Bischof Und Klein Gmbh & Co, 49525 Lengerich Seitenfaltenbeutel aus flexiblem Material
DE202004006856U1 (de) * 2004-04-29 2005-09-08 Bischof + Klein Gmbh & Co. Kg Wiederverschließbares Verpackungsbehältnis

Also Published As

Publication number Publication date
AU2006249282A1 (en) 2007-06-28
DE102005058552A1 (de) 2007-06-14
EP1795335A2 (de) 2007-06-13
CA2570727A1 (en) 2007-06-08

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