ZA200607079B - Method and device for longitudinal drawing of a film web - Google Patents
Method and device for longitudinal drawing of a film web Download PDFInfo
- Publication number
- ZA200607079B ZA200607079B ZA200607079A ZA200607079A ZA200607079B ZA 200607079 B ZA200607079 B ZA 200607079B ZA 200607079 A ZA200607079 A ZA 200607079A ZA 200607079 A ZA200607079 A ZA 200607079A ZA 200607079 B ZA200607079 B ZA 200607079B
- Authority
- ZA
- South Africa
- Prior art keywords
- film
- rolls
- carriages
- film web
- drawn
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 58
- 230000008569 process Effects 0.000 claims description 55
- 230000002093 peripheral effect Effects 0.000 claims description 25
- 238000004519 manufacturing process Methods 0.000 claims description 19
- 229920001155 polypropylene Polymers 0.000 claims description 16
- -1 polypropylene Polymers 0.000 claims description 16
- 239000004743 Polypropylene Substances 0.000 claims description 15
- 238000013461 design Methods 0.000 claims description 9
- 229920001971 elastomer Polymers 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 7
- 229920001169 thermoplastic Polymers 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 238000010073 coating (rubber) Methods 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 2
- 230000001747 exhibiting effect Effects 0.000 claims 1
- 239000011888 foil Substances 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 239000000463 material Substances 0.000 description 9
- 238000007373 indentation Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 229920003002 synthetic resin Polymers 0.000 description 5
- 239000000057 synthetic resin Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- 239000007858 starting material Substances 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 229920001384 propylene homopolymer Polymers 0.000 description 3
- 229920005653 propylene-ethylene copolymer Polymers 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 229920006378 biaxially oriented polypropylene Polymers 0.000 description 1
- 239000011127 biaxially oriented polypropylene Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 150000001925 cycloalkenes Chemical class 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005026 oriented polypropylene Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007573 shrinkage measurement Methods 0.000 description 1
- 238000005549 size reduction Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- 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
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
- B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
-
- 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
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
- B29C55/20—Edge clamps
-
- 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
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
- B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
- B29C55/06—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique parallel with the direction of feed
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004004084A DE102004004084A1 (de) | 2004-01-27 | 2004-01-27 | Verfahren und Vorrichtung zum Längsstrecken einer Folienbahn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200607079B true ZA200607079B (en) | 2008-05-28 |
Family
ID=34801074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200607079A ZA200607079B (en) | 2004-01-27 | 2006-08-24 | Method and device for longitudinal drawing of a film web |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US7596839B2 (enExample) |
| EP (1) | EP1711331A1 (enExample) |
| JP (1) | JP4840817B2 (enExample) |
| KR (1) | KR101227122B1 (enExample) |
| CN (1) | CN100515732C (enExample) |
| AU (1) | AU2005205892B2 (enExample) |
| CA (1) | CA2553227C (enExample) |
| DE (1) | DE102004004084A1 (enExample) |
| RU (1) | RU2352462C2 (enExample) |
| WO (1) | WO2005070653A1 (enExample) |
| ZA (1) | ZA200607079B (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5243825B2 (ja) * | 2008-03-24 | 2013-07-24 | 積水化学工業株式会社 | 延伸熱可塑性ポリエステル系樹脂シートの製造方法 |
| AU2009270215B2 (en) * | 2008-07-11 | 2012-04-19 | Totani Corporation | Plastic film stretching apparatus |
| WO2011125662A1 (ja) * | 2010-03-31 | 2011-10-13 | 宇部興産株式会社 | 延伸装置およびそれを用いたポリイミドフィルムの製造方法 |
| CN102959737A (zh) * | 2010-06-30 | 2013-03-06 | 第一太阳能有限公司 | 引线箔环的形成 |
| CN102485471B (zh) * | 2010-12-01 | 2016-08-03 | 天津东皋膜技术有限公司 | 具有自适应调整运动轨迹的同步双向拉伸链夹装置 |
| CN103442879B (zh) * | 2011-03-29 | 2016-01-13 | 东丽株式会社 | 拉幅烘箱以及延伸膜的制造方法 |
| CN102285107B (zh) * | 2011-07-30 | 2013-08-07 | 江阴中绿化纤工艺技术有限公司 | 纵拉机 |
| CN107443808B (zh) * | 2017-09-27 | 2019-07-02 | 东莞欧德雅装饰材料有限公司 | 一种压纹机 |
| CN110936593B (zh) * | 2019-12-23 | 2025-03-07 | 福建宏科新材料科技有限公司 | 一种防水透气膜拉伸装置 |
| DE102020000334A1 (de) | 2020-01-21 | 2021-07-22 | Hosokawa Alpine Aktiengesellschaft | Vorrichtung und Verfahren zur monaxialen Längenänderung von Folienbahnen |
| CN111204036B (zh) * | 2020-03-16 | 2025-06-06 | 福建宏科新材料科技有限公司 | 一种透气膜拉伸装置 |
| DE102022000351A1 (de) | 2022-01-29 | 2023-08-03 | Hosokawa Alpine Aktiengesellschaft | Verfahren und Vorrichtung zur Foliendickenregelung von gereckter im Folienblasverfahren hergestellter Schlauchfolie |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD34121A (enExample) * | ||||
| DE1221786B (de) * | 1961-12-07 | 1966-07-28 | Brueckner Trocknerbau Inh Gern | Vorrichtung zum Recken einer Folienbahn aus thermoplastischem Kunststoff in Laengsrichtung |
| US3394429A (en) * | 1963-07-17 | 1968-07-30 | Japan Exlan Co Ltd | Apparatus for stretching thermoplastic synthetic fibers |
| GB1023905A (en) * | 1963-10-10 | 1966-03-30 | Gernot Bruckner | Method and apparatus for stretching webs of material |
| ES391123A1 (es) * | 1970-05-19 | 1974-05-01 | Hoechst Ag | Procedimiento y aparato para el estiramiento de laminas de material sintetico termoplastico. |
| GB1371334A (en) * | 1970-10-30 | 1974-10-23 | Agfa Gevaert | Film stretching method and apparatus |
| DE2055615C3 (de) * | 1970-11-12 | 1974-11-14 | Lindauer Dornier-Gesellschaft Mbh, 8990 Lindau | Vorrichtung zum kontinuierlichen simultanen biaxialen Verstrecken einer randverstärkten thermoplastischen Folienbahn |
| US3724243A (en) * | 1971-05-07 | 1973-04-03 | Us Agriculture | Chainless mercerizer suitable for use with liquid ammonia |
| DE2126026A1 (en) * | 1971-05-26 | 1972-12-14 | Barmag Barmer Maschf | Plastic film stretching rolls - which maintain the correct width of the sheet |
| US3744106A (en) * | 1971-11-23 | 1973-07-10 | Foster Grant Co Inc | Apparatus for stretching plastic sheet material |
| DE2540629B2 (de) * | 1975-09-12 | 1977-10-06 | Hoechst Ag, 6000 Frankfurt | Verfahren und vorrichtung zum laengsstrecken einer folienbahn aus thermoplastischem kunststoff |
| EP0022278B1 (en) * | 1979-04-11 | 1984-02-08 | Agfa-Gevaert N.V. | Method and apparatus for longitudinally stretching a substantially amorphous polyethylene terephthalate film |
| JPS60104313A (ja) * | 1983-10-04 | 1985-06-08 | Toray Ind Inc | フイルム延伸方法 |
| DE3414676C2 (de) * | 1984-04-18 | 1986-08-21 | Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover | Verwendung einer Einrichtung zum Anblasen von Druckluft an eine thermoplastische Kunststoffolie |
| FR2571656B1 (fr) * | 1984-10-11 | 1986-11-21 | Newtec Int | Procede et dispositif d'etirage en continu d'un film en matiere plastique |
| DE3503249C1 (de) * | 1985-01-31 | 1986-06-26 | Reifenhäuser GmbH & Co Maschinenfabrik, 5210 Troisdorf | Verfahren und Anlage zum fortlaufenden Verstrecken einer Bahn aus thermoplastischem Kunststoff |
| JP2619271B2 (ja) * | 1988-08-11 | 1997-06-11 | 富士写真フイルム株式会社 | フィルム延伸方法 |
| US5173239A (en) * | 1991-08-29 | 1992-12-22 | E. I. Du Pont De Nemours And Company | Process for stretching a web of material |
| DE4413162C1 (de) * | 1994-04-15 | 1995-11-23 | Dornier Gmbh Lindauer | Längsreckmaschine, insbesondere für thermoplastische Folien |
| US5901423A (en) * | 1997-09-05 | 1999-05-11 | Morrison Berkshire, Inc. | Endless loop finishing assembly |
| FI107034B (fi) * | 1998-04-07 | 2001-05-31 | Natural Colour Kari Kirjavaine | Menetelmä ja laitteisto muovikalvon valmistamiseksi ja muovikalvo |
| JP2000343597A (ja) * | 1999-06-07 | 2000-12-12 | Nitto Denko Corp | 配向シートの連続製造法とその装置 |
-
2004
- 2004-01-27 DE DE102004004084A patent/DE102004004084A1/de not_active Ceased
-
2005
- 2005-01-17 KR KR1020067015031A patent/KR101227122B1/ko not_active Expired - Fee Related
- 2005-01-17 EP EP05706904A patent/EP1711331A1/de not_active Withdrawn
- 2005-01-17 AU AU2005205892A patent/AU2005205892B2/en not_active Ceased
- 2005-01-17 JP JP2006549996A patent/JP4840817B2/ja not_active Expired - Fee Related
- 2005-01-17 WO PCT/EP2005/000385 patent/WO2005070653A1/de not_active Ceased
- 2005-01-17 CA CA2553227A patent/CA2553227C/en not_active Expired - Fee Related
- 2005-01-17 CN CNB2005800033767A patent/CN100515732C/zh not_active Expired - Fee Related
- 2005-01-17 RU RU2006130782/12A patent/RU2352462C2/ru not_active IP Right Cessation
- 2005-01-17 US US10/586,383 patent/US7596839B2/en not_active Expired - Fee Related
-
2006
- 2006-08-24 ZA ZA200607079A patent/ZA200607079B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN1914025A (zh) | 2007-02-14 |
| CA2553227A1 (en) | 2005-08-04 |
| JP4840817B2 (ja) | 2011-12-21 |
| RU2006130782A (ru) | 2008-03-10 |
| US7596839B2 (en) | 2009-10-06 |
| AU2005205892A1 (en) | 2005-08-04 |
| HK1104014A1 (zh) | 2008-01-04 |
| KR20060126746A (ko) | 2006-12-08 |
| CA2553227C (en) | 2011-11-08 |
| RU2352462C2 (ru) | 2009-04-20 |
| JP2007523767A (ja) | 2007-08-23 |
| US20070157436A1 (en) | 2007-07-12 |
| CN100515732C (zh) | 2009-07-22 |
| AU2005205892B2 (en) | 2009-12-03 |
| KR101227122B1 (ko) | 2013-01-28 |
| WO2005070653A1 (de) | 2005-08-04 |
| EP1711331A1 (de) | 2006-10-18 |
| DE102004004084A1 (de) | 2005-08-18 |
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