CN1709605A - 制备超细晶材料的u形等通道反复挤压装置 - Google Patents
制备超细晶材料的u形等通道反复挤压装置 Download PDFInfo
- Publication number
- CN1709605A CN1709605A CNA2005100268105A CN200510026810A CN1709605A CN 1709605 A CN1709605 A CN 1709605A CN A2005100268105 A CNA2005100268105 A CN A2005100268105A CN 200510026810 A CN200510026810 A CN 200510026810A CN 1709605 A CN1709605 A CN 1709605A
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- China
- Prior art keywords
- model cavity
- equal
- shaped
- shape
- die
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/001—Extruding metal; Impact extrusion to improve the material properties, e.g. lateral extrusion
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Of Metal (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100268105A CN1302867C (zh) | 2005-06-16 | 2005-06-16 | 制备超细晶材料的u形等通道反复挤压装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100268105A CN1302867C (zh) | 2005-06-16 | 2005-06-16 | 制备超细晶材料的u形等通道反复挤压装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1709605A true CN1709605A (zh) | 2005-12-21 |
| CN1302867C CN1302867C (zh) | 2007-03-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100268105A Expired - Fee Related CN1302867C (zh) | 2005-06-16 | 2005-06-16 | 制备超细晶材料的u形等通道反复挤压装置 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1302867C (zh) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100464887C (zh) * | 2007-09-06 | 2009-03-04 | 上海交通大学 | 制备大块超细晶材料的镦压模具 |
| CN101342547B (zh) * | 2008-08-19 | 2010-10-13 | 河海大学 | T型转角挤压自动化连续加工设备及其加工方法 |
| CN104874629A (zh) * | 2015-06-02 | 2015-09-02 | 太原理工大学 | 一种等通道u形挤压模具及方法 |
| CN104874631A (zh) * | 2015-06-02 | 2015-09-02 | 太原理工大学 | 一种u形弯挤模具及方法 |
| CN106735253A (zh) * | 2016-11-24 | 2017-05-31 | 上海电机学院 | 废弃钛切屑循环固化的球磨‑反复墩挤方法 |
| CN106964778A (zh) * | 2016-01-14 | 2017-07-21 | 罗伯特·博世有限公司 | 生产热变形磁体的方法和设备 |
| CN109127756A (zh) * | 2018-07-23 | 2019-01-04 | 哈尔滨理工大学 | 一种高强度镁合金的挤压模具及镁合金挤压方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU804050A1 (ru) * | 1979-04-09 | 1981-02-15 | Предприятие П/Я А-1977 | Матрица дл прессовани изделий |
| US6878250B1 (en) * | 1999-12-16 | 2005-04-12 | Honeywell International Inc. | Sputtering targets formed from cast materials |
| CN1139443C (zh) * | 2000-12-08 | 2004-02-25 | 天津理工学院 | 等通道转角旋转挤压装置 |
| CN2584308Y (zh) * | 2002-11-15 | 2003-11-05 | 天津理工学院 | 一种等通道转角反复挤压装置 |
| CN2690068Y (zh) * | 2003-06-21 | 2005-04-06 | 大连理工大学 | 等通道转角挤压制备超细晶粒管材的装置 |
| RU2240197C1 (ru) * | 2003-07-22 | 2004-11-20 | Уфимский государственный авиационный технический университет | Способ комбинированной интенсивной пластической деформации заготовок |
-
2005
- 2005-06-16 CN CNB2005100268105A patent/CN1302867C/zh not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100464887C (zh) * | 2007-09-06 | 2009-03-04 | 上海交通大学 | 制备大块超细晶材料的镦压模具 |
| CN101342547B (zh) * | 2008-08-19 | 2010-10-13 | 河海大学 | T型转角挤压自动化连续加工设备及其加工方法 |
| CN104874629A (zh) * | 2015-06-02 | 2015-09-02 | 太原理工大学 | 一种等通道u形挤压模具及方法 |
| CN104874631A (zh) * | 2015-06-02 | 2015-09-02 | 太原理工大学 | 一种u形弯挤模具及方法 |
| CN106964778A (zh) * | 2016-01-14 | 2017-07-21 | 罗伯特·博世有限公司 | 生产热变形磁体的方法和设备 |
| CN106735253A (zh) * | 2016-11-24 | 2017-05-31 | 上海电机学院 | 废弃钛切屑循环固化的球磨‑反复墩挤方法 |
| CN109127756A (zh) * | 2018-07-23 | 2019-01-04 | 哈尔滨理工大学 | 一种高强度镁合金的挤压模具及镁合金挤压方法 |
| CN109127756B (zh) * | 2018-07-23 | 2020-06-09 | 哈尔滨理工大学 | 一种高强度镁合金的挤压模具及镁合金挤压方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1302867C (zh) | 2007-03-07 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HAIMEN CITY SHANGHAI SEA-COLORED CAST CO., LTD. Free format text: FORMER OWNER: SHANGHAI JIAOTONG UNIV. Effective date: 20090710 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090710 Address after: Haimen Jiangsu goods long Town New Street Village 2 groups Patentee after: Haimen Huhai Nonferrous Casting Co., Ltd. Address before: No. 800, Dongchuan Road, Shanghai, Minhang District Patentee before: Shanghai Jiao Tong University |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070307 Termination date: 20170616 |