CN102825758A - 聚四氟乙烯棒材生产中的棒材油压拉机 - Google Patents
聚四氟乙烯棒材生产中的棒材油压拉机 Download PDFInfo
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- CN102825758A CN102825758A CN2012103228379A CN201210322837A CN102825758A CN 102825758 A CN102825758 A CN 102825758A CN 2012103228379 A CN2012103228379 A CN 2012103228379A CN 201210322837 A CN201210322837 A CN 201210322837A CN 102825758 A CN102825758 A CN 102825758A
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- bar
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- hydraulic cylinder
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- drawing machine
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CN201210322837.9A CN102825758B (zh) | 2012-09-04 | 2012-09-04 | 聚四氟乙烯棒材生产中的棒材油压拉机 |
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CN201210322837.9A CN102825758B (zh) | 2012-09-04 | 2012-09-04 | 聚四氟乙烯棒材生产中的棒材油压拉机 |
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CN102825758A true CN102825758A (zh) | 2012-12-19 |
CN102825758B CN102825758B (zh) | 2015-01-07 |
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CN201210322837.9A Active CN102825758B (zh) | 2012-09-04 | 2012-09-04 | 聚四氟乙烯棒材生产中的棒材油压拉机 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104441548B (zh) * | 2014-11-27 | 2016-08-24 | 湖州松华橡塑有限公司 | 塑料棒材热压挤出装置及其热压挤出方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4754539A (en) * | 1986-04-03 | 1988-07-05 | Werner & Pfleiderer Gmbh | Method and extractor device for separating worm elements of an extruder from a worm shaft |
CN2352326Y (zh) * | 1997-07-18 | 1999-12-08 | 青岛高科技工业园远东塑料工程有限公司 | 卧式推压挤出机 |
CN1267251A (zh) * | 1997-08-21 | 2000-09-20 | 大金工业株式会社 | 聚四氟乙烯管材及其制造用挤压机 |
KR100750062B1 (ko) * | 2006-09-28 | 2007-08-16 | (주)대림엠티아이 | 중공축의 내경 스플라인 성형장치 |
CN201098990Y (zh) * | 2007-08-10 | 2008-08-13 | 杨根源 | 聚四氟乙烯棒材热压挤出机 |
CN201399886Y (zh) * | 2009-05-07 | 2010-02-10 | 曾燕飞 | 新型推压杆 |
CN101786320A (zh) * | 2010-03-05 | 2010-07-28 | 湖州松华橡塑有限公司 | 便于更换模芯的聚四氟乙烯成型推压机 |
CN202727293U (zh) * | 2012-09-04 | 2013-02-13 | 湖州松华橡塑有限公司 | 聚四氟乙烯棒材生产中的棒材油压拉机 |
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2012
- 2012-09-04 CN CN201210322837.9A patent/CN102825758B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4754539A (en) * | 1986-04-03 | 1988-07-05 | Werner & Pfleiderer Gmbh | Method and extractor device for separating worm elements of an extruder from a worm shaft |
CN2352326Y (zh) * | 1997-07-18 | 1999-12-08 | 青岛高科技工业园远东塑料工程有限公司 | 卧式推压挤出机 |
CN1267251A (zh) * | 1997-08-21 | 2000-09-20 | 大金工业株式会社 | 聚四氟乙烯管材及其制造用挤压机 |
JP3840569B2 (ja) * | 1997-08-21 | 2006-11-01 | ダイキン工業株式会社 | ポリテトラフルオロエチレンチューブ及びそのための押出機 |
KR100750062B1 (ko) * | 2006-09-28 | 2007-08-16 | (주)대림엠티아이 | 중공축의 내경 스플라인 성형장치 |
CN201098990Y (zh) * | 2007-08-10 | 2008-08-13 | 杨根源 | 聚四氟乙烯棒材热压挤出机 |
CN201399886Y (zh) * | 2009-05-07 | 2010-02-10 | 曾燕飞 | 新型推压杆 |
CN101786320A (zh) * | 2010-03-05 | 2010-07-28 | 湖州松华橡塑有限公司 | 便于更换模芯的聚四氟乙烯成型推压机 |
CN202727293U (zh) * | 2012-09-04 | 2013-02-13 | 湖州松华橡塑有限公司 | 聚四氟乙烯棒材生产中的棒材油压拉机 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104441548B (zh) * | 2014-11-27 | 2016-08-24 | 湖州松华橡塑有限公司 | 塑料棒材热压挤出装置及其热压挤出方法 |
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CN102825758B (zh) | 2015-01-07 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 313200 No. 27, Hui Shan Road, Wu Kang Town, Deqing County, Huzhou, Zhejiang Patentee after: Zhejiang pine Huaxin wood Limited by Share Ltd Address before: 313200 No. 27, Hui Shan Road, Wu Kang Town, Deqing County, Huzhou, Zhejiang Patentee before: Huzhou Songhua Rubber & Plastic Co., Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Bar hydraulic drawing machine in polytetrafluoroethylene bar production Effective date of registration: 20210527 Granted publication date: 20150107 Pledgee: Zhejiang Deqing Rural Commercial Bank Co.,Ltd. Yong'an sub branch Pledgor: ZHEJIANG SONGHUA NEW MATERIAL Co.,Ltd. Registration number: Y2021980004048 |
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