JPS6422531A - Method for simultaneously biaxially stretching sheet-like material - Google Patents
Method for simultaneously biaxially stretching sheet-like materialInfo
- Publication number
- JPS6422531A JPS6422531A JP17890987A JP17890987A JPS6422531A JP S6422531 A JPS6422531 A JP S6422531A JP 17890987 A JP17890987 A JP 17890987A JP 17890987 A JP17890987 A JP 17890987A JP S6422531 A JPS6422531 A JP S6422531A
- Authority
- JP
- Japan
- Prior art keywords
- shrinking
- sheet
- zone
- heat treatment
- width
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17890987A JP2511989B2 (en) | 1987-07-20 | 1987-07-20 | Simultaneous biaxial stretching method for sheet material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17890987A JP2511989B2 (en) | 1987-07-20 | 1987-07-20 | Simultaneous biaxial stretching method for sheet material |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6422531A true JPS6422531A (en) | 1989-01-25 |
JP2511989B2 JP2511989B2 (en) | 1996-07-03 |
Family
ID=16056796
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17890987A Expired - Lifetime JP2511989B2 (en) | 1987-07-20 | 1987-07-20 | Simultaneous biaxial stretching method for sheet material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2511989B2 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5970589A (en) * | 1997-09-11 | 1999-10-26 | Hitachi, Ltd. | Simultaneous biaxial stretching apparatus and method |
AU743474B2 (en) * | 1997-12-27 | 2002-01-24 | Sumitomo Special Metals Co., Ltd. | Thermoelectric element |
WO2009060618A1 (en) * | 2007-11-08 | 2009-05-14 | Unitika Ltd. | Process for producing polyamide resin film and polyamide resin film obtained by the process |
JP2010076159A (en) * | 2008-09-25 | 2010-04-08 | Unitika Ltd | Polyamide resin film and method for producing the same |
JP2010105295A (en) * | 2008-10-31 | 2010-05-13 | Unitika Ltd | Laminate polyamide resin film and method of manufacturing the same |
JP2010110955A (en) * | 2008-11-05 | 2010-05-20 | Unitika Ltd | Laminated polyamide resin film and method of manufacturing the same |
JP2014180779A (en) * | 2013-03-18 | 2014-09-29 | Hitachi Plant Mechanics Co Ltd | Drawing/contraction function selective drawing machine for sheet material |
-
1987
- 1987-07-20 JP JP17890987A patent/JP2511989B2/en not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5970589A (en) * | 1997-09-11 | 1999-10-26 | Hitachi, Ltd. | Simultaneous biaxial stretching apparatus and method |
AU743474B2 (en) * | 1997-12-27 | 2002-01-24 | Sumitomo Special Metals Co., Ltd. | Thermoelectric element |
WO2009060618A1 (en) * | 2007-11-08 | 2009-05-14 | Unitika Ltd. | Process for producing polyamide resin film and polyamide resin film obtained by the process |
JP2010076159A (en) * | 2008-09-25 | 2010-04-08 | Unitika Ltd | Polyamide resin film and method for producing the same |
JP2010105295A (en) * | 2008-10-31 | 2010-05-13 | Unitika Ltd | Laminate polyamide resin film and method of manufacturing the same |
JP2010110955A (en) * | 2008-11-05 | 2010-05-20 | Unitika Ltd | Laminated polyamide resin film and method of manufacturing the same |
JP2014180779A (en) * | 2013-03-18 | 2014-09-29 | Hitachi Plant Mechanics Co Ltd | Drawing/contraction function selective drawing machine for sheet material |
Also Published As
Publication number | Publication date |
---|---|
JP2511989B2 (en) | 1996-07-03 |
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Legal Events
Date | Code | Title | Description |
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S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313117 |
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S531 | Written request for registration of change of domicile |
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S533 | Written request for registration of change of name |
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R350 | Written notification of registration of transfer |
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S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
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S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
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R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
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S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313115 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
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EXPY | Cancellation because of completion of term | ||
FPAY | Renewal fee payment (prs date is renewal date of database) |
Year of fee payment: 12 Free format text: PAYMENT UNTIL: 20080416 |