CN101116879A - Equal channels extrusion device - Google Patents
Equal channels extrusion device Download PDFInfo
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- CN101116879A CN101116879A CNA2007100301884A CN200710030188A CN101116879A CN 101116879 A CN101116879 A CN 101116879A CN A2007100301884 A CNA2007100301884 A CN A2007100301884A CN 200710030188 A CN200710030188 A CN 200710030188A CN 101116879 A CN101116879 A CN 101116879A
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CNB2007100301884A CN100469473C (en) | 2007-09-11 | 2007-09-11 | Equal channels extrusion device |
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CNB2007100301884A CN100469473C (en) | 2007-09-11 | 2007-09-11 | Equal channels extrusion device |
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CN101116879A true CN101116879A (en) | 2008-02-06 |
CN100469473C CN100469473C (en) | 2009-03-18 |
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CNB2007100301884A Expired - Fee Related CN100469473C (en) | 2007-09-11 | 2007-09-11 | Equal channels extrusion device |
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Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102581257A (en) * | 2012-03-05 | 2012-07-18 | 中国兵器工业第五九研究所 | Circulating closed die forging method for preparing magnesium alloy semi-solid billet and thixoextrusion forming method |
CN103639218A (en) * | 2013-12-02 | 2014-03-19 | 浙江海洋学院 | Semi-automatic isometric angle extrusion testing device |
CN104492843A (en) * | 2014-11-04 | 2015-04-08 | 常州大学 | Inverted-T-shaped channel compression deformation die |
CN105921657A (en) * | 2016-07-15 | 2016-09-07 | 合肥工业大学 | Enclosed-type back-pressure two-way extrusion-upsetting forming method for manufacturing refractory metal ultrafine-grained material |
CN106077118A (en) * | 2016-06-28 | 2016-11-09 | 河海大学 | The continuous processing device of a kind of ultrafine grain metal section bar and processing method |
CN104492843B (en) * | 2014-11-04 | 2017-01-04 | 常州大学 | A kind of inverted T shape channel pressings deforming moulds |
CN106552815A (en) * | 2016-11-29 | 2017-04-05 | 上海电机学院 | The straightening of the crimping repeatedly deformation curing that discarded titanium chip is remanufactured |
CN106583411A (en) * | 2016-11-29 | 2017-04-26 | 上海电机学院 | Wedge bending-roller straightening deformation method for circularly solidifying waste titanium chips |
CN106734297A (en) * | 2016-11-24 | 2017-05-31 | 上海电机学院 | The T-shaped channel pressings curing that the discarded chip of titanium is remanufactured |
CN110000322A (en) * | 2019-04-25 | 2019-07-12 | 湖南科技大学 | A kind of large plastometric set prepares high-performance magnesium-alloy device and preparation method |
-
2007
- 2007-09-11 CN CNB2007100301884A patent/CN100469473C/en not_active Expired - Fee Related
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102581257B (en) * | 2012-03-05 | 2013-10-30 | 中国兵器工业第五九研究所 | Circulating closed die forging method for preparing magnesium alloy semi-solid billet and thixoextrusion forming method |
CN102581257A (en) * | 2012-03-05 | 2012-07-18 | 中国兵器工业第五九研究所 | Circulating closed die forging method for preparing magnesium alloy semi-solid billet and thixoextrusion forming method |
CN103639218A (en) * | 2013-12-02 | 2014-03-19 | 浙江海洋学院 | Semi-automatic isometric angle extrusion testing device |
CN103639218B (en) * | 2013-12-02 | 2015-06-24 | 浙江海洋学院 | Semi-automatic isometric angle extrusion testing device |
CN104492843A (en) * | 2014-11-04 | 2015-04-08 | 常州大学 | Inverted-T-shaped channel compression deformation die |
CN104492843B (en) * | 2014-11-04 | 2017-01-04 | 常州大学 | A kind of inverted T shape channel pressings deforming moulds |
CN106077118B (en) * | 2016-06-28 | 2018-03-06 | 河海大学 | A kind of continuous processing device and processing method of ultrafine grain metal section bar |
CN106077118A (en) * | 2016-06-28 | 2016-11-09 | 河海大学 | The continuous processing device of a kind of ultrafine grain metal section bar and processing method |
CN105921657B (en) * | 2016-07-15 | 2018-06-29 | 合肥工业大学 | Prepare the two-way upsetting extrusion method of blanking type back pressure of refractory metal super fine crystal material |
CN105921657A (en) * | 2016-07-15 | 2016-09-07 | 合肥工业大学 | Enclosed-type back-pressure two-way extrusion-upsetting forming method for manufacturing refractory metal ultrafine-grained material |
CN106734297A (en) * | 2016-11-24 | 2017-05-31 | 上海电机学院 | The T-shaped channel pressings curing that the discarded chip of titanium is remanufactured |
CN106583411A (en) * | 2016-11-29 | 2017-04-26 | 上海电机学院 | Wedge bending-roller straightening deformation method for circularly solidifying waste titanium chips |
CN106552815A (en) * | 2016-11-29 | 2017-04-05 | 上海电机学院 | The straightening of the crimping repeatedly deformation curing that discarded titanium chip is remanufactured |
CN106552815B (en) * | 2016-11-29 | 2019-01-29 | 上海电机学院 | The crimping repeatedly that discarded titanium chip remanufactures-straightening deformation curing method |
CN106583411B (en) * | 2016-11-29 | 2019-04-12 | 上海电机学院 | The discarded chip circulation of titanium is cured to carve the straight deformation method of curved-roller |
CN110000322A (en) * | 2019-04-25 | 2019-07-12 | 湖南科技大学 | A kind of large plastometric set prepares high-performance magnesium-alloy device and preparation method |
CN110000322B (en) * | 2019-04-25 | 2021-06-04 | 湖南科技大学 | Device and method for preparing high-performance magnesium alloy through large plastic deformation |
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Publication number | Publication date |
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CN100469473C (en) | 2009-03-18 |
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PB01 | Publication | ||
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EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guangdong Xinhe Aluminium Co.,Ltd. Assignor: South China University of Technology Contract record no.: 2010440000620 Denomination of invention: Equal channels extrusion device Granted publication date: 20090318 License type: Exclusive License Open date: 20080206 Record date: 20100603 |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090318 Termination date: 20140911 |
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