SE390269B - Forfarande och anordning for kontinuerlig plan samtidigt i tva mot varandra vinkelreta riktningar utford streckning av plastfilm - Google Patents
Forfarande och anordning for kontinuerlig plan samtidigt i tva mot varandra vinkelreta riktningar utford streckning av plastfilmInfo
- Publication number
- SE390269B SE390269B SE7209768A SE976872A SE390269B SE 390269 B SE390269 B SE 390269B SE 7209768 A SE7209768 A SE 7209768A SE 976872 A SE976872 A SE 976872A SE 390269 B SE390269 B SE 390269B
- Authority
- SE
- Sweden
- Prior art keywords
- procedure
- same time
- carried out
- plastic film
- against another
- Prior art date
Links
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
- B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
- B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
- B29C55/16—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial simultaneously
- B29C55/165—Apparatus therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/73—Processes of stretching
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
- Y10S425/053—Stretch
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Advancing Webs (AREA)
- Manufacture Of Motors, Generators (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7128731A FR2147876B1 (xx) | 1971-08-05 | 1971-08-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
SE390269B true SE390269B (sv) | 1976-12-13 |
Family
ID=9081519
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7209768A SE390269B (sv) | 1971-08-05 | 1972-07-26 | Forfarande och anordning for kontinuerlig plan samtidigt i tva mot varandra vinkelreta riktningar utford streckning av plastfilm |
Country Status (13)
Country | Link |
---|---|
US (1) | US3890421A (xx) |
JP (1) | JPS5133590B2 (xx) |
BE (1) | BE786998A (xx) |
DE (1) | DE2238357C3 (xx) |
DK (1) | DK139346B (xx) |
ES (1) | ES405583A1 (xx) |
FR (1) | FR2147876B1 (xx) |
GB (1) | GB1360332A (xx) |
IT (1) | IT965961B (xx) |
LU (1) | LU65831A1 (xx) |
NL (1) | NL154449B (xx) |
SE (1) | SE390269B (xx) |
SU (1) | SU474965A3 (xx) |
Families Citing this family (56)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD125061A5 (xx) * | 1975-06-25 | 1977-03-30 | ||
US4098630A (en) * | 1976-08-04 | 1978-07-04 | Kemlite Corporation | Process for making decorative resin panels |
JPS54137076A (en) * | 1978-04-17 | 1979-10-24 | Unitika Ltd | Manufacturing of biaxially oriented thermoplastic polyester film |
DE2825209C3 (de) * | 1978-06-08 | 1981-08-06 | Unilever N.V., Rotterdam | Verfahren und Vorrichtung zur Herstellung von biaxial gereckten Folienbahnen aus Kunststoff |
IT1172865B (it) * | 1981-03-04 | 1987-06-18 | Dornier Gmbh Lindauer | Dispositivo per lo stiro di foglie |
DE3481978D1 (de) * | 1983-10-06 | 1990-05-23 | Servichem Ag | Vorrichtung zur herstellung von gegenstaenden aus einer materialbahn einer thermoplastischen folie und die verwendung derselben zur herstellung von behaelterteilen. |
US4807336A (en) * | 1984-01-24 | 1989-02-28 | Toray Industries, Inc. | Link device for stretching sheet material and stretching apparatus using said link device |
US4853602A (en) * | 1985-12-24 | 1989-08-01 | E. I. Dupont De Nemours And Company | System for using synchronous secondaries of a linear motor to biaxially draw plastic films |
JPH01502233A (ja) * | 1987-06-17 | 1989-08-03 | イー・アイ・デユポン・デ・ニモアス・アンド・カンパニー | プラスチツク・フイルムを二軸延伸するためにリニアモーターの同期二次回路を使用するシステム |
US4825111A (en) * | 1987-11-02 | 1989-04-25 | E. I. Du Pont De Nemours And Company | Linear motor propulsion system |
US5051225A (en) * | 1988-06-22 | 1991-09-24 | E. I. Du Pont De Nemours And Company | Method of drawing plastic film in a tenter frame |
US5072493A (en) * | 1988-06-22 | 1991-12-17 | E. I. Du Pont De Nemours And Company | Apparatus for drawing plastic film in a tenter frame |
DE3928454A1 (de) * | 1989-08-29 | 1991-03-07 | Kampf Gmbh & Co Maschf | Kluppe und transportvorrichtung |
AT393648B (de) * | 1990-02-15 | 1991-11-25 | Chemiefaser Lenzing Ag | Folienstreckanlage |
US5416959A (en) * | 1994-03-01 | 1995-05-23 | E. I. Du Pont De Nemours And Company | Tenter clips for use in stretching thermoplastic film in a tenter frame |
DE19510281C1 (de) * | 1995-03-21 | 1995-12-07 | Brueckner Maschbau | Transportvorrichtung für eine bewegte Materialbahn, insbesondere eine Reckanlage für Kunststoff-Folienbahnen |
DE19510141C1 (de) * | 1995-03-21 | 1996-08-14 | Brueckner Maschbau | Transportvorrichtung für eine bewegte Materialbahn, insbesondere eine Reckanlage für Kunststoffolien-Bahnen |
US5939845A (en) * | 1998-03-23 | 1999-08-17 | E. I. Du Pont De Nemours And Company | Method for controlling tenter clip gap spacing during simultaneous biaxial stretching using linear synchronous motors |
US6303067B1 (en) | 1998-11-13 | 2001-10-16 | 3M Innovative Properties Company | Method of stretching films according to an overbias or overstretch stretch profile |
US6358457B1 (en) * | 1998-11-13 | 2002-03-19 | 3M Innovative Properties Company | Method of stretching films according to an overbias or overstretch profile |
US7037461B1 (en) | 1999-12-21 | 2006-05-02 | 3M Innovative Properties Company | Method of stretching film |
US6939499B2 (en) * | 2001-05-31 | 2005-09-06 | 3M Innovative Properties Company | Processes and apparatus for making transversely drawn films with substantially uniaxial character |
EP1271752A1 (en) * | 2001-06-13 | 2003-01-02 | HSU, Chun-Pu | Device for increasing the rotation speed of a permanent magnet motor |
US7153122B2 (en) * | 2002-05-28 | 2006-12-26 | 3M Innovative Properties Company | Apparatus for making transversely drawn films with substantially uniaxial character |
EP2747257A3 (en) * | 2002-06-05 | 2016-06-29 | Jacobs Automation, Inc. | Controlled motion system |
US6936209B2 (en) | 2002-11-27 | 2005-08-30 | 3M Innovative Properties Company | Methods and devices for processing polymer films |
US6949212B2 (en) * | 2002-11-27 | 2005-09-27 | 3M Innovative Properties Company | Methods and devices for stretching polymer films |
US7132065B2 (en) | 2003-02-12 | 2006-11-07 | 3M Innovative Properties Company | Process for manufacturing polymeric optical film |
US6965474B2 (en) * | 2003-02-12 | 2005-11-15 | 3M Innovative Properties Company | Polymeric optical film |
US7405784B2 (en) * | 2003-02-12 | 2008-07-29 | 3M Innovative Properties Company | Compensators for liquid crystal displays with biaxially stretched single film with crystallization modifier |
US7749411B2 (en) * | 2004-12-01 | 2010-07-06 | Konica Minolta Opto, Inc. | Optical film and production method of the same |
US20060138694A1 (en) * | 2004-12-23 | 2006-06-29 | Biernath Rolf W | Method of making a polymeric film having structured surfaces via replication |
US20060141220A1 (en) * | 2004-12-23 | 2006-06-29 | Merrill William W | Uniaxially oriented article having a structured surface |
US20060138702A1 (en) * | 2004-12-23 | 2006-06-29 | Biernath Rolf W | Method of making uniaxially oriented articles having structured surfaces |
US20060138705A1 (en) * | 2004-12-23 | 2006-06-29 | Korba Gary A | Method of making a structured surface article |
US20060141219A1 (en) * | 2004-12-23 | 2006-06-29 | Benson Olester Jr | Roll of a uniaxially oriented article having a structured surface |
US20060141218A1 (en) * | 2004-12-23 | 2006-06-29 | Biernath Rolf W | Uniaxially oriented articles having structured surface |
US20060204720A1 (en) * | 2004-12-23 | 2006-09-14 | Biernath Rolf W | Uniaxially oriented birefringent article having a structured surface |
US20060138686A1 (en) * | 2004-12-23 | 2006-06-29 | Ouderkirk Andrew J | Method of making a uniaxially stretched polymeric film having structured surface |
JP2006266204A (ja) * | 2005-03-25 | 2006-10-05 | Anest Iwata Corp | 並列型音響圧縮機 |
KR101287740B1 (ko) | 2005-04-08 | 2013-07-18 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 광학 필름의 열 경화법 |
US7418202B2 (en) * | 2005-08-04 | 2008-08-26 | 3M Innovative Properties Company | Article having a birefringent surface and microstructured features having a variable pitch or angles for use as a blur filter |
EP1757651A1 (en) | 2005-08-25 | 2007-02-28 | Dupont Teijin Films U.S Limited Partnership | Bi-axially stretched breathable film, process for making the same and use thereof |
US9134471B2 (en) | 2006-06-28 | 2015-09-15 | 3M Innovative Properties Company | Oriented polymeric articles and method |
WO2008010479A1 (fr) | 2006-07-19 | 2008-01-24 | Toshiba Kikai Kabushiki Kaisha | dispositif d'étirage de film en feuille de type attache |
JP4845619B2 (ja) * | 2006-07-19 | 2011-12-28 | 東芝機械株式会社 | シート・フィルムの斜め延伸方法およびクリップ式シート・フィルム延伸装置 |
WO2008090797A1 (ja) * | 2007-01-23 | 2008-07-31 | Toshiba Kikai Kabushiki Kaisha | クリップ式シート・フィルム延伸装置 |
EP2223791B1 (en) * | 2007-11-08 | 2017-08-23 | Unitika Ltd. | Process for producing polyamide resin film and polyamide resin film obtained by the process |
JP5366426B2 (ja) * | 2008-04-04 | 2013-12-11 | 東芝機械株式会社 | 多孔性フィルムの製膜方法及び多孔性フィルム製膜用の逐次二軸延伸装置 |
US9032880B2 (en) | 2009-01-23 | 2015-05-19 | Magnemotion, Inc. | Transport system powered by short block linear synchronous motors and switching mechanism |
US8967051B2 (en) * | 2009-01-23 | 2015-03-03 | Magnemotion, Inc. | Transport system powered by short block linear synchronous motors and switching mechanism |
US8616134B2 (en) | 2009-01-23 | 2013-12-31 | Magnemotion, Inc. | Transport system powered by short block linear synchronous motors |
US8296911B1 (en) * | 2009-09-03 | 2012-10-30 | Highland Industries, Inc. | Shifted angle fabric |
US9802507B2 (en) | 2013-09-21 | 2017-10-31 | Magnemotion, Inc. | Linear motor transport for packaging and other uses |
KR20150052683A (ko) * | 2013-11-06 | 2015-05-14 | 삼성전자주식회사 | 텐터 장치 |
EP3091047A1 (en) | 2015-05-07 | 2016-11-09 | Dupont Teijin Films U.S Limited Partnership | Polyester film with electrical insulation and heat conduction properties |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3123854A (en) * | 1964-03-10 | Apparatus for biaxial stretching of thermoplastic | ||
DE279686C (xx) * | ||||
FR753314A (fr) * | 1932-04-21 | 1933-10-13 | Procédé de fabrication de matières en feuille | |
NL104038C (xx) * | 1954-01-19 | |||
BE589584A (xx) * | 1959-04-10 | |||
NL253923A (xx) * | 1959-07-25 | |||
FR1282556A (fr) * | 1959-08-14 | 1962-01-27 | Gevaert Photo Prod Nv | Méthode pour l'étirage biaxial de pellicules thermoplastiques |
NL122034C (xx) * | 1959-12-12 | |||
US3148410A (en) * | 1962-12-06 | 1964-09-15 | John Dalglish & Sons Ltd | Method and apparatus for stretching film |
DE1504242B2 (de) * | 1963-08-21 | 1971-01-28 | Farbwerke Hoechst AG, vorm Meister Lucius & Brumng, 6000 Frankfurt | Vorrichtung zum gleichzeitigen Recken in Langs und Querrichtung von erwärmten Folienbahnen aus thermoplastischen Kunst stoffen |
US3427684A (en) * | 1967-01-26 | 1969-02-18 | Exxon Research Engineering Co | Biaxial stretching machine |
-
1971
- 1971-08-05 FR FR7128731A patent/FR2147876B1/fr not_active Expired
-
1972
- 1972-07-24 GB GB3453372A patent/GB1360332A/en not_active Expired
- 1972-07-26 SE SE7209768A patent/SE390269B/xx unknown
- 1972-07-28 SU SU1991673A patent/SU474965A3/ru active
- 1972-07-31 BE BE786998A patent/BE786998A/xx not_active IP Right Cessation
- 1972-08-01 LU LU65831A patent/LU65831A1/xx unknown
- 1972-08-01 US US276951A patent/US3890421A/en not_active Expired - Lifetime
- 1972-08-02 NL NL727210599A patent/NL154449B/xx not_active IP Right Cessation
- 1972-08-03 IT IT51949/72A patent/IT965961B/it active
- 1972-08-04 JP JP47078250A patent/JPS5133590B2/ja not_active Expired
- 1972-08-04 DE DE2238357A patent/DE2238357C3/de not_active Expired
- 1972-08-04 DK DK387572AA patent/DK139346B/da not_active IP Right Cessation
- 1972-08-05 ES ES405583A patent/ES405583A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2147876A1 (xx) | 1973-03-11 |
DE2238357A1 (de) | 1973-02-22 |
DE2238357C3 (de) | 1981-06-11 |
US3890421A (en) | 1975-06-17 |
DK139346C (xx) | 1979-08-06 |
LU65831A1 (xx) | 1973-01-15 |
JPS4828572A (xx) | 1973-04-16 |
JPS5133590B2 (xx) | 1976-09-20 |
FR2147876B1 (xx) | 1974-03-29 |
IT965961B (it) | 1974-02-11 |
DE2238357B2 (de) | 1975-07-24 |
ES405583A1 (es) | 1975-08-01 |
NL7210599A (xx) | 1973-02-07 |
GB1360332A (en) | 1974-07-17 |
NL154449B (nl) | 1977-09-15 |
DK139346B (da) | 1979-02-05 |
SU474965A3 (ru) | 1975-06-25 |
BE786998A (fr) | 1972-11-16 |
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