ZA200504480B - Method and device for opening a flexible pouch. - Google Patents
Method and device for opening a flexible pouch. Download PDFInfo
- Publication number
- ZA200504480B ZA200504480B ZA200504480A ZA200504480A ZA200504480B ZA 200504480 B ZA200504480 B ZA 200504480B ZA 200504480 A ZA200504480 A ZA 200504480A ZA 200504480 A ZA200504480 A ZA 200504480A ZA 200504480 B ZA200504480 B ZA 200504480B
- Authority
- ZA
- South Africa
- Prior art keywords
- pouch
- mouth
- opening
- edges
- heating
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 14
- 238000010438 heat treatment Methods 0.000 claims description 15
- 238000007664 blowing Methods 0.000 claims description 2
- 235000013305 food Nutrition 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000004698 Polyethylene Substances 0.000 description 6
- 229920000573 polyethylene Polymers 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 238000007789 sealing Methods 0.000 description 4
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 235000021056 liquid food Nutrition 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 239000010902 straw Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
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
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/26—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks
- B65B43/34—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks by internal pressure
- B65B43/36—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks by internal pressure applied pneumatically
-
- 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
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/26—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks
-
- 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
- B31B2160/10—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents
- B31B2160/102—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents obtained from essentially rectangular sheets
-
- 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
- B31B70/84—Forming or attaching means for filling or dispensing contents, e.g. valves or spouts
- B31B70/844—Applying rigid valves, spouts, or filling tubes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
- Making Paper Articles (AREA)
- Supplying Of Containers To The Packaging Station (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
- Closing Of Containers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT000078A ITPR20020078A1 (it) | 2002-12-20 | 2002-12-20 | Procedimento e dispositivo di apertura di un sacchetto flessibile. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200504480B true ZA200504480B (en) | 2006-02-22 |
Family
ID=32676882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200504480A ZA200504480B (en) | 2002-12-20 | 2005-05-31 | Method and device for opening a flexible pouch. |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US20060062876A1 (hr) |
| EP (1) | EP1578669A1 (hr) |
| JP (1) | JP2006509663A (hr) |
| KR (1) | KR20050084344A (hr) |
| CN (1) | CN1714024A (hr) |
| AU (1) | AU2003209698A1 (hr) |
| BR (1) | BR0306900A (hr) |
| CA (1) | CA2508614A1 (hr) |
| HR (1) | HRP20050596A2 (hr) |
| IT (1) | ITPR20020078A1 (hr) |
| MX (1) | MXPA05006575A (hr) |
| PL (1) | PL375840A1 (hr) |
| RS (1) | RS20050482A (hr) |
| RU (1) | RU2005118990A (hr) |
| WO (1) | WO2004056657A1 (hr) |
| ZA (1) | ZA200504480B (hr) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102673018B (zh) * | 2011-03-07 | 2015-11-18 | 上海艾录包装股份有限公司 | 防塑料内袋吸附处理装置 |
| US20120276253A1 (en) * | 2011-04-27 | 2012-11-01 | Ryan Paul Considine | Cocktail Shaker-Shaped Foil Pouch With Straw |
| JP5913992B2 (ja) * | 2012-01-12 | 2016-05-11 | 東洋自動機株式会社 | 袋口の開口方法及開口装置 |
| JP5956858B2 (ja) * | 2012-07-06 | 2016-07-27 | 日東精工株式会社 | 包装機 |
| JP6315462B2 (ja) * | 2014-07-17 | 2018-04-25 | 東洋自動機株式会社 | 袋のスパウト取付部を開口する方法及び装置 |
| CN107791586B (zh) * | 2017-11-06 | 2024-07-26 | 浙江瑞航塑业有限公司 | 方底塑料立体袋吸气夹袋装置 |
| CN111330952B (zh) * | 2020-03-16 | 2022-03-22 | 莱悦包装科技(烟台)有限公司 | 一种不合格纸袋快速拆分设备 |
| CN114104415B (zh) * | 2021-12-01 | 2023-05-05 | 成都锦城学院 | 一种具有多功能的预开袋电商包装装置 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3116718A (en) * | 1959-08-17 | 1964-01-07 | Thomas W Evans | Envelope opener and distribution apparatus |
| JPS5462084A (en) * | 1977-10-25 | 1979-05-18 | Dainippon Printing Co Ltd | Method of spreading mouth of synthetic resin bag |
| US4194342A (en) * | 1978-09-27 | 1980-03-25 | Aes Technology Systems, Inc. | Folded paper edge opening process |
| US4222216A (en) * | 1979-02-05 | 1980-09-16 | Aes Technology Systems, Inc. | Opening of envelope with darkened edges |
| US4228634A (en) * | 1979-08-13 | 1980-10-21 | Aes Technology Systems, Inc. | Envelope opening process and composition |
| US4356684A (en) * | 1980-03-31 | 1982-11-02 | Aes Technology Systems, Inc. | Batch method and apparatus for heating envelope edges to separate the envelope panels |
| US4356679A (en) * | 1980-03-31 | 1982-11-02 | Aes Technology Systems, Inc. | Apparatus for applying a degrading chemical to envelopes |
| US4356683A (en) * | 1980-03-31 | 1982-11-02 | Aes Technology Systems, Inc. | Method and apparatus for holding and conveying a batch of envelopes to facilitate the opening of the envelopes |
| US4909021A (en) * | 1988-12-01 | 1990-03-20 | Barbour William P | Automatic envelope opener |
| DE29502128U1 (de) * | 1995-02-09 | 1995-04-20 | Harro Höfliger Verpackungsmaschinen GmbH, 71573 Allmersbach | Flachbeutelmaschine |
| US5911666A (en) * | 1997-06-12 | 1999-06-15 | Lantech Management Corp. And Lantech Holding Corp. | Method and apparatus for disposing of packaging material |
-
2002
- 2002-12-20 IT IT000078A patent/ITPR20020078A1/it unknown
-
2003
- 2003-02-10 MX MXPA05006575A patent/MXPA05006575A/es not_active Application Discontinuation
- 2003-02-10 US US10/539,819 patent/US20060062876A1/en not_active Abandoned
- 2003-02-10 RU RU2005118990/12A patent/RU2005118990A/ru not_active Application Discontinuation
- 2003-02-10 RS YUP-2005/0482A patent/RS20050482A/sr unknown
- 2003-02-10 JP JP2004561973A patent/JP2006509663A/ja not_active Withdrawn
- 2003-02-10 EP EP03813708A patent/EP1578669A1/en not_active Withdrawn
- 2003-02-10 KR KR1020057011095A patent/KR20050084344A/ko not_active Application Discontinuation
- 2003-02-10 AU AU2003209698A patent/AU2003209698A1/en not_active Abandoned
- 2003-02-10 CN CNA038256851A patent/CN1714024A/zh active Pending
- 2003-02-10 PL PL03375840A patent/PL375840A1/xx not_active Application Discontinuation
- 2003-02-10 CA CA002508614A patent/CA2508614A1/en not_active Abandoned
- 2003-02-10 BR BR0306900-1A patent/BR0306900A/pt not_active Application Discontinuation
- 2003-02-10 WO PCT/IT2003/000062 patent/WO2004056657A1/en not_active Application Discontinuation
-
2005
- 2005-05-31 ZA ZA200504480A patent/ZA200504480B/en unknown
- 2005-06-27 HR HR20050596A patent/HRP20050596A2/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| CA2508614A1 (en) | 2004-07-08 |
| WO2004056657A1 (en) | 2004-07-08 |
| KR20050084344A (ko) | 2005-08-26 |
| PL375840A1 (en) | 2005-12-12 |
| RS20050482A (en) | 2007-11-15 |
| AU2003209698A1 (en) | 2004-07-14 |
| HRP20050596A2 (en) | 2006-10-31 |
| JP2006509663A (ja) | 2006-03-23 |
| MXPA05006575A (es) | 2005-12-14 |
| CN1714024A (zh) | 2005-12-28 |
| EP1578669A1 (en) | 2005-09-28 |
| RU2005118990A (ru) | 2006-01-20 |
| US20060062876A1 (en) | 2006-03-23 |
| ITPR20020078A1 (it) | 2004-06-21 |
| AU2003209698A8 (en) | 2004-07-14 |
| BR0306900A (pt) | 2004-12-21 |
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