JP4305151B2 - 材料のねじり押出し加工法 - Google Patents

材料のねじり押出し加工法 Download PDF

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JP4305151B2
JP4305151B2 JP2003405169A JP2003405169A JP4305151B2 JP 4305151 B2 JP4305151 B2 JP 4305151B2 JP 2003405169 A JP2003405169 A JP 2003405169A JP 2003405169 A JP2003405169 A JP 2003405169A JP 4305151 B2 JP4305151 B2 JP 4305151B2
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container
die
pusher
extrusion
hollow
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JP2005000990A (ja
JP2005000990A5 (enExample
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晋 水沼
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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)
JP2003405169A 2003-05-16 2003-10-30 材料のねじり押出し加工法 Expired - Fee Related JP4305151B2 (ja)

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JP2003405169A JP4305151B2 (ja) 2003-05-16 2003-10-30 材料のねじり押出し加工法

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Application Number Priority Date Filing Date Title
JP2003174091 2003-05-16
JP2003405169A JP4305151B2 (ja) 2003-05-16 2003-10-30 材料のねじり押出し加工法

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JP2005000990A JP2005000990A (ja) 2005-01-06
JP2005000990A5 JP2005000990A5 (enExample) 2006-07-13
JP4305151B2 true JP4305151B2 (ja) 2009-07-29

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101187967B1 (ko) 2011-11-28 2012-10-04 경일대학교산학협력단 금속 소재의 결정립 미세화 장치
WO2014010904A1 (ko) * 2012-07-09 2014-01-16 한국생산기술연구원 연속 전단 변형을 이용한 성형 장치 및 성형 방법
JP2015223621A (ja) * 2014-05-29 2015-12-14 荻野工業株式会社 鍛造装置

Families Citing this family (20)

* Cited by examiner, † Cited by third party
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JP4788874B2 (ja) * 2005-04-14 2011-10-05 独立行政法人物質・材料研究機構 金属材料の強加工法と強加工法に用いる金型
KR101202852B1 (ko) * 2010-04-15 2012-11-20 한국생산기술연구원 연속전단변형 장치 및 그 방법
KR101066817B1 (ko) * 2010-05-18 2011-09-23 강릉원주대학교산학협력단 비대칭 압출방법, 이에 따라 제조된 압출재, 비대칭 압출용 다이스 및 비대칭 압출장치
KR101274502B1 (ko) * 2011-06-07 2013-06-13 강릉원주대학교산학협력단 비대칭 압출방법, 이에 따라 제조된 압출재, 비대칭 압출용 다이스 및 비대칭 압출장치
CN102500632B (zh) * 2011-09-30 2014-11-05 南京理工大学 利用劈尖原理实现管材高压切变的方法及其装置
KR101323168B1 (ko) * 2011-12-16 2013-11-05 포항공과대학교 산학협력단 원뿔형 금속관재의 비틀림 강소성 가공법
US9346089B2 (en) 2012-10-12 2016-05-24 Manchester Copper Products, Llc Extrusion press systems and methods
US9545653B2 (en) 2013-04-25 2017-01-17 Manchester Copper Products, Llc Extrusion press systems and methods
DE102013213072A1 (de) * 2013-07-04 2015-01-08 Karlsruher Institut für Technologie Vorrichtung und Verfahren zur Umformung von Bauteilen aus Metallwerkstoffen
CN105798075B (zh) * 2016-03-29 2017-12-12 天津工业大学 一种非对称挤压模具及其成形坯料的方法
CN106269971B (zh) * 2016-08-17 2018-06-19 中国兵器工业第五九研究所 一种多向压缩扭转复合挤压制备微纳米铜的方法
CN107649527A (zh) * 2017-09-22 2018-02-02 哈尔滨工业大学 一种用于提高制品性能的卧式转模挤压成形装置
CN108380802B (zh) * 2018-03-30 2019-09-13 哈尔滨工业大学 一种循环转模挤镦成形装置及方法
CN109365556A (zh) * 2018-11-14 2019-02-22 江苏科技大学 一种正挤结合旋转侧挤制备超细晶棒材的装置与方法
CN110496868B (zh) * 2019-08-06 2020-12-29 太原理工大学 一种超细晶镁合金的旋转往复挤压装置及加工方法
CN110665984B (zh) * 2019-10-12 2021-03-12 中北大学 一种无各向异性的镁合金棒材的挤压成形方法
CN112371743B (zh) * 2020-10-22 2023-01-24 烟台大学 一种高压扭转往复挤压加工装置及加工方法
CN115161451A (zh) * 2021-04-06 2022-10-11 Oppo广东移动通信有限公司 转轴及其表面处理设备、表面处理方法、电子设备
CN115283474B (zh) * 2022-10-08 2023-01-24 中北大学 一种高性能板坯均匀正挤压控制成形模具
CN119771942B (zh) * 2025-03-12 2025-07-18 烟台大学 一种增强增韧金属材料的挤压装置及方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101187967B1 (ko) 2011-11-28 2012-10-04 경일대학교산학협력단 금속 소재의 결정립 미세화 장치
WO2014010904A1 (ko) * 2012-07-09 2014-01-16 한국생산기술연구원 연속 전단 변형을 이용한 성형 장치 및 성형 방법
JP2015223621A (ja) * 2014-05-29 2015-12-14 荻野工業株式会社 鍛造装置

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JP2005000990A (ja) 2005-01-06

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