DK1144253T3 - Process for making a resealable purse - Google Patents
Process for making a resealable purseInfo
- Publication number
- DK1144253T3 DK1144253T3 DK00900072T DK00900072T DK1144253T3 DK 1144253 T3 DK1144253 T3 DK 1144253T3 DK 00900072 T DK00900072 T DK 00900072T DK 00900072 T DK00900072 T DK 00900072T DK 1144253 T3 DK1144253 T3 DK 1144253T3
- Authority
- DK
- Denmark
- Prior art keywords
- sheet
- fold portion
- pouch
- resealable
- mouth
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/18—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for making package-opening or unpacking elements
- B65B61/188—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for making package-opening or unpacking elements by applying or incorporating profile-strips, e.g. for reclosable bags
-
- 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
- B31B70/8132—Applying the closure elements in the machine direction
Landscapes
- Mechanical Engineering (AREA)
- Engineering & Computer Science (AREA)
- Making Paper Articles (AREA)
- Bag Frames (AREA)
- Packages (AREA)
- Sealing Material Composition (AREA)
- Wrappers (AREA)
- Containers And Plastic Fillers For Packaging (AREA)
- Supplying Of Containers To The Packaging Station (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Abstract
A method of producing resealable filled pouches comprises the steps of (i) folding across part of its original width a length of thermoplastics sheet to produce a folded sheet having a fold portion running lengthways of the sheet having a folded edge which fold portion extends across part of the original width of the sheet and a non fold portion extending from the fold portion to the other edge of the sheet; (ii) in a direction at right angles to the folded edge and at regular intervals along the folded edge, welding the fold portion together to form individual pockets of equal size having welded wall edges along the length of the sheet; (iii) cutting the sheet, across the width of the sheet and along the line of the welds, to produce individual pouches each having a mouth, welded edges and an extended flap portion, and (iv) filling each pouch, through its mouth, with desired contents and folding the extended flap over the mouth so as to form the flap around the pouch. At the time of forming the fold portion of the sheet, a resealable fastener is located on the sheet in a direction parallel to the edges of the sheet and in a position predetermined to be immediately below the mouths of the pouches wherein the resealable fastener comprises two interengaging closure strips in engaged position, each closure strip of which having a base portion. The base portions of each of the two interengaging closure strips are, while the strips are engaged with each other, welded to the facing surfaces of the sheet respectively in the fold portion, and after welding of the resealable fastener the closure strips are disengaged from each other, the closure strips being made to engage with each other after the filling of the pouch and before forming the extended flap over the pouch.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP99300091 | 1999-01-06 | ||
| PCT/GB2000/000020 WO2000040465A1 (en) | 1999-01-06 | 2000-01-06 | Method for producing a resealable pouch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK1144253T3 true DK1144253T3 (en) | 2002-10-28 |
Family
ID=8241176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK00900072T DK1144253T3 (en) | 1999-01-06 | 2000-01-06 | Process for making a resealable purse |
Country Status (19)
| Country | Link |
|---|---|
| EP (1) | EP1144253B1 (en) |
| JP (1) | JP2002534293A (en) |
| CN (1) | CN1336888A (en) |
| AT (1) | ATE225733T1 (en) |
| AU (1) | AU771156B2 (en) |
| CA (1) | CA2358541C (en) |
| CZ (1) | CZ300194B6 (en) |
| DE (1) | DE60000572T2 (en) |
| DK (1) | DK1144253T3 (en) |
| EA (1) | EA003007B1 (en) |
| EE (1) | EE200100357A (en) |
| ES (1) | ES2180507T3 (en) |
| HK (1) | HK1043098A1 (en) |
| HU (1) | HU224878B1 (en) |
| ID (1) | ID30078A (en) |
| NZ (1) | NZ512603A (en) |
| PT (1) | PT1144253E (en) |
| WO (1) | WO2000040465A1 (en) |
| ZA (1) | ZA200105581B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EA003007B1 (en) * | 1999-01-06 | 2002-12-26 | Империал Тобакко Лимитед | Method for producing a resealable pouch |
| CN102152497B (en) * | 2010-11-30 | 2012-12-26 | 厦门亚太创新机器有限公司 | Producing equipment for folding and punching plastic bag |
| KR20170074898A (en) | 2014-10-02 | 2017-06-30 | 디지레츠 인코포레이티드 | Disposable tank electronic cigarette, method of manufacture and method of use |
| EP3330190A1 (en) * | 2016-12-02 | 2018-06-06 | Swedish Match North Europe AB | Method and arrangement for portion-packing of an oral pouched snuff product |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4205504A (en) * | 1978-09-01 | 1980-06-03 | Gregg Engineering Corp. | Method and device for making envelopes from a continuous web and including the stuffing and sealing of those envelopes |
| WO1983004011A1 (en) * | 1982-05-17 | 1983-11-24 | Harold Forman | Method and apparatus for continuous formation of reclosable article wrappers |
| FR2613691B1 (en) * | 1987-04-10 | 1989-09-29 | Kaysersberg Sa | METHOD AND DEVICE FOR MAKING A CASE WITH ADDED LABEL |
| US5247781A (en) * | 1991-08-08 | 1993-09-28 | Kraft General Foods, Inc. | In-line application of closure to packaging film |
| GB9711248D0 (en) * | 1997-05-31 | 1997-07-23 | Imp Tobacco Co Ltd | Resealable pouch for tobaco |
| EA003007B1 (en) * | 1999-01-06 | 2002-12-26 | Империал Тобакко Лимитед | Method for producing a resealable pouch |
| EP1048230A1 (en) * | 1999-04-29 | 2000-11-02 | Imperial Tobacco Limited | Apparatus for making resealable pouches |
-
2000
- 2000-01-06 EA EA200100751A patent/EA003007B1/en not_active IP Right Cessation
- 2000-01-06 CZ CZ20012463A patent/CZ300194B6/en not_active IP Right Cessation
- 2000-01-06 HU HU0104893A patent/HU224878B1/en unknown
- 2000-01-06 PT PT00900072T patent/PT1144253E/en unknown
- 2000-01-06 NZ NZ512603A patent/NZ512603A/en not_active IP Right Cessation
- 2000-01-06 CN CN00802594A patent/CN1336888A/en active Pending
- 2000-01-06 DE DE60000572T patent/DE60000572T2/en not_active Expired - Fee Related
- 2000-01-06 EP EP00900072A patent/EP1144253B1/en not_active Expired - Lifetime
- 2000-01-06 ID IDW00200101702A patent/ID30078A/en unknown
- 2000-01-06 WO PCT/GB2000/000020 patent/WO2000040465A1/en active IP Right Grant
- 2000-01-06 ES ES00900072T patent/ES2180507T3/en not_active Expired - Lifetime
- 2000-01-06 CA CA002358541A patent/CA2358541C/en not_active Expired - Lifetime
- 2000-01-06 ZA ZA200105581A patent/ZA200105581B/en unknown
- 2000-01-06 DK DK00900072T patent/DK1144253T3/en active
- 2000-01-06 AT AT00900072T patent/ATE225733T1/en not_active IP Right Cessation
- 2000-01-06 JP JP2000592188A patent/JP2002534293A/en active Pending
- 2000-01-06 AU AU18838/00A patent/AU771156B2/en not_active Expired
- 2000-01-06 EE EEP200100357A patent/EE200100357A/en unknown
-
2002
- 2002-07-03 HK HK02104981.1A patent/HK1043098A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA2358541C (en) | 2007-02-20 |
| CA2358541A1 (en) | 2000-07-13 |
| ZA200105581B (en) | 2002-06-21 |
| EP1144253B1 (en) | 2002-10-09 |
| CZ20012463A3 (en) | 2002-01-16 |
| EA200100751A1 (en) | 2001-12-24 |
| CN1336888A (en) | 2002-02-20 |
| DE60000572D1 (en) | 2002-11-14 |
| HU224878B1 (en) | 2006-03-28 |
| EP1144253A1 (en) | 2001-10-17 |
| ES2180507T3 (en) | 2003-02-16 |
| EA003007B1 (en) | 2002-12-26 |
| AU1883800A (en) | 2000-07-24 |
| CZ300194B6 (en) | 2009-03-11 |
| HUP0104893A2 (en) | 2002-04-29 |
| PT1144253E (en) | 2003-02-28 |
| AU771156B2 (en) | 2004-03-18 |
| ID30078A (en) | 2001-11-01 |
| NZ512603A (en) | 2002-12-20 |
| DE60000572T2 (en) | 2003-06-26 |
| WO2000040465A1 (en) | 2000-07-13 |
| EE200100357A (en) | 2002-10-15 |
| ATE225733T1 (en) | 2002-10-15 |
| HUP0104893A3 (en) | 2002-11-28 |
| HK1043098A1 (en) | 2002-09-06 |
| JP2002534293A (en) | 2002-10-15 |
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