ATE446185T1 - Vorrichtung und verfahren zum schweissen und schneiden vonkunststofffolien - Google Patents
Vorrichtung und verfahren zum schweissen und schneiden vonkunststofffolienInfo
- Publication number
- ATE446185T1 ATE446185T1 AT03793764T AT03793764T ATE446185T1 AT E446185 T1 ATE446185 T1 AT E446185T1 AT 03793764 T AT03793764 T AT 03793764T AT 03793764 T AT03793764 T AT 03793764T AT E446185 T1 ATE446185 T1 AT E446185T1
- Authority
- AT
- Austria
- Prior art keywords
- cutting
- welding
- films
- holding means
- plastic film
- 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
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
- B65B51/26—Devices specially adapted for producing transverse or longitudinal seams in webs or tubes
- B65B51/30—Devices, e.g. jaws, for applying pressure and heat, e.g. for subdividing filled tubes
- B65B51/303—Devices, e.g. jaws, for applying pressure and heat, e.g. for subdividing filled tubes reciprocating along only one axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/004—Preventing sticking together, e.g. of some areas of the parts to be joined
- B29C66/0042—Preventing sticking together, e.g. of some areas of the parts to be joined of the joining tool and the parts to be joined
- B29C66/0044—Preventing sticking together, e.g. of some areas of the parts to be joined of the joining tool and the parts to be joined using a separating sheet, e.g. fixed on the joining tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
- B29C66/814—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
- B29C66/8145—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the constructional aspects of the pressing elements, e.g. of the welding jaws or clamps
- B29C66/81457—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the constructional aspects of the pressing elements, e.g. of the welding jaws or clamps comprising a block or layer of deformable material, e.g. sponge, foam, rubber
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
- B29C66/816—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the mounting of the pressing elements, e.g. of the welding jaws or clamps
- B29C66/8161—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the mounting of the pressing elements, e.g. of the welding jaws or clamps said pressing elements being supported or backed-up by springs or by resilient material
-
- 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
- B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
- B65B61/06—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
- Laminated Bodies (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Package Closures (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT001900A ITMI20021900A1 (it) | 2002-09-06 | 2002-09-06 | Dispositivo e procedimento di saldatura e di taglio di pellicole in materia plastica |
PCT/EP2003/009541 WO2004022316A1 (en) | 2002-09-06 | 2003-08-28 | Device and procedure for welding and cutting plastic films |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE446185T1 true ATE446185T1 (de) | 2009-11-15 |
Family
ID=31972205
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT03793764T ATE446185T1 (de) | 2002-09-06 | 2003-08-28 | Vorrichtung und verfahren zum schweissen und schneiden vonkunststofffolien |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1620250B1 (de) |
JP (1) | JP2005537952A (de) |
AT (1) | ATE446185T1 (de) |
AU (1) | AU2003260469A1 (de) |
DE (1) | DE60329787D1 (de) |
IT (1) | ITMI20021900A1 (de) |
WO (1) | WO2004022316A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5832860B2 (ja) * | 2011-11-11 | 2015-12-16 | デュプロ精工株式会社 | 包装用フィルムの溶断装置及び溶断方法 |
CN102633018B (zh) * | 2012-04-04 | 2013-10-30 | 安徽省恒康机械制造有限公司 | 一种pe膜封合切断装置 |
CN109333635B (zh) * | 2018-11-28 | 2024-01-30 | 佛山科学技术学院 | 离型膜分切装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB716783A (en) * | 1950-04-05 | 1954-10-13 | Leopold Rado | Improvements in packaging machines |
DE1704365C2 (de) * | 1967-05-23 | 1973-10-25 | Vereinigte Papierwerke Schickedanz & Co, 8500 Nuernberg | Verfahren zum Verschließen von unter Spannung stehenden, aus thermoplastischen Folien vorgefertigten, gefüllten Beuteln durch eine Schweißnaht |
JPS498941B1 (de) * | 1968-10-25 | 1974-03-01 | ||
IT995651B (it) * | 1973-10-05 | 1975-11-20 | Smail Srl | Procedimento per l avvolgimento e l impacchettamento di prodotti disposti in contenitori vassoi e scatole con pellicola estendibile trasparente e macchina per la realizzazione dello stesso |
US4019947A (en) * | 1975-09-10 | 1977-04-26 | Fmc Corporation | Multipurpose sealing and severing method and mechanism |
JPS6169524A (ja) * | 1984-09-10 | 1986-04-10 | 株式会社フジキカイ | 製袋充填包装機のシ−ル装置 |
JPS61287524A (ja) * | 1985-06-11 | 1986-12-17 | 株式会社ダイフク | 筒状フイルム使用の包装方法 |
EP0386701B1 (de) * | 1989-03-08 | 1994-06-08 | Heisei Polymer Co., Ltd. | Umwickelelement für ringförmigen Artikel und Verfahren zu dessen Herstellung |
JP2544007B2 (ja) * | 1990-06-22 | 1996-10-16 | プリマハム株式会社 | シュリンク包装用フィルムを用いたピロ―包装のトップシ―ラ― |
JPH08119218A (ja) * | 1994-10-28 | 1996-05-14 | Matsuda Seiji | 傘の被覆装置 |
JP2001337425A (ja) * | 2000-05-25 | 2001-12-07 | Konica Corp | 感光材料包装体及びその製造方法 |
-
2002
- 2002-09-06 IT IT001900A patent/ITMI20021900A1/it unknown
-
2003
- 2003-08-28 AU AU2003260469A patent/AU2003260469A1/en not_active Abandoned
- 2003-08-28 JP JP2004533416A patent/JP2005537952A/ja not_active Ceased
- 2003-08-28 DE DE60329787T patent/DE60329787D1/de not_active Expired - Lifetime
- 2003-08-28 AT AT03793764T patent/ATE446185T1/de not_active IP Right Cessation
- 2003-08-28 EP EP03793764A patent/EP1620250B1/de not_active Expired - Lifetime
- 2003-08-28 WO PCT/EP2003/009541 patent/WO2004022316A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
AU2003260469A1 (en) | 2004-03-29 |
EP1620250A1 (de) | 2006-02-01 |
EP1620250B1 (de) | 2009-10-21 |
DE60329787D1 (de) | 2009-12-03 |
ITMI20021900A1 (it) | 2004-03-07 |
JP2005537952A (ja) | 2005-12-15 |
WO2004022316A1 (en) | 2004-03-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |