CN101837384B - 带垫防松六角螺母的冷挤压模具 - Google Patents
带垫防松六角螺母的冷挤压模具 Download PDFInfo
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- CN101837384B CN101837384B CN2010101418986A CN201010141898A CN101837384B CN 101837384 B CN101837384 B CN 101837384B CN 2010101418986 A CN2010101418986 A CN 2010101418986A CN 201010141898 A CN201010141898 A CN 201010141898A CN 101837384 B CN101837384 B CN 101837384B
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CN2010101418986A CN101837384B (zh) | 2010-04-01 | 2010-04-01 | 带垫防松六角螺母的冷挤压模具 |
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CN2010101418986A CN101837384B (zh) | 2010-04-01 | 2010-04-01 | 带垫防松六角螺母的冷挤压模具 |
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CN101837384A CN101837384A (zh) | 2010-09-22 |
CN101837384B true CN101837384B (zh) | 2012-07-04 |
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CN2010101418986A Expired - Fee Related CN101837384B (zh) | 2010-04-01 | 2010-04-01 | 带垫防松六角螺母的冷挤压模具 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102284542B (zh) * | 2011-06-10 | 2014-03-05 | 无锡市神力齿轮冷挤有限公司 | 具有内曲面型腔的外齿轮的一次成形模 |
CN103341516B (zh) * | 2013-07-09 | 2016-01-27 | 宁波市鄞州剑均机械科技有限公司 | 轴档螺栓冷挤压模具 |
CN106077397A (zh) * | 2016-08-25 | 2016-11-09 | 安徽六方重联机械股份有限公司 | 螺母生产模具 |
CN117345752B (zh) * | 2023-10-26 | 2024-05-14 | 东方蓝天钛金科技有限公司 | 一种航空航天用轻量化自锁螺母、冷挤压模具及成型方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4249408A (en) * | 1978-07-12 | 1981-02-10 | Robert Lovell | Process for extruding maraging steel |
CN2030514U (zh) * | 1987-11-09 | 1989-01-11 | 长春第一汽车制造厂 | 一次冷挤成型轮毂螺母的模具 |
CN1817554A (zh) * | 2006-03-16 | 2006-08-16 | 钱宗富 | 一次性冷挤压成形加工摩托车方向轴锥形立管工艺 |
CN200967064Y (zh) * | 2006-11-10 | 2007-10-31 | 钱宗富 | 一种用实心棒材挤压成管的冷挤压装置 |
CN201427147Y (zh) * | 2009-03-16 | 2010-03-24 | 鹤壁职业技术学院 | 镁合金壳体类零件精密挤压模具 |
CN201625677U (zh) * | 2010-04-01 | 2010-11-10 | 陆颂荫 | 带垫防松六角螺母的冷挤压模具 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5857251B2 (ja) * | 1979-05-28 | 1983-12-19 | トヨタ自動車株式会社 | 押出し加工用素材保持装置 |
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- 2010-04-01 CN CN2010101418986A patent/CN101837384B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4249408A (en) * | 1978-07-12 | 1981-02-10 | Robert Lovell | Process for extruding maraging steel |
CN2030514U (zh) * | 1987-11-09 | 1989-01-11 | 长春第一汽车制造厂 | 一次冷挤成型轮毂螺母的模具 |
CN1817554A (zh) * | 2006-03-16 | 2006-08-16 | 钱宗富 | 一次性冷挤压成形加工摩托车方向轴锥形立管工艺 |
CN200967064Y (zh) * | 2006-11-10 | 2007-10-31 | 钱宗富 | 一种用实心棒材挤压成管的冷挤压装置 |
CN201427147Y (zh) * | 2009-03-16 | 2010-03-24 | 鹤壁职业技术学院 | 镁合金壳体类零件精密挤压模具 |
CN201625677U (zh) * | 2010-04-01 | 2010-11-10 | 陆颂荫 | 带垫防松六角螺母的冷挤压模具 |
Non-Patent Citations (1)
Title |
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JP昭55-158824A 1980.12.10 |
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CN101837384A (zh) | 2010-09-22 |
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