CN102989860A - 钛合金精锻叶片的冷切模具 - Google Patents
钛合金精锻叶片的冷切模具 Download PDFInfo
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- CN102989860A CN102989860A CN2012105190164A CN201210519016A CN102989860A CN 102989860 A CN102989860 A CN 102989860A CN 2012105190164 A CN2012105190164 A CN 2012105190164A CN 201210519016 A CN201210519016 A CN 201210519016A CN 102989860 A CN102989860 A CN 102989860A
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CN201210519016.4A CN102989860B (zh) | 2012-12-06 | 2012-12-06 | 钛合金精锻叶片的冷切模具 |
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CN201210519016.4A CN102989860B (zh) | 2012-12-06 | 2012-12-06 | 钛合金精锻叶片的冷切模具 |
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CN102989860A true CN102989860A (zh) | 2013-03-27 |
CN102989860B CN102989860B (zh) | 2015-06-10 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106166577A (zh) * | 2016-08-23 | 2016-11-30 | 江苏科技大学 | 一种镍基合金复杂锻件精密切边模具及其加工方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07246430A (ja) * | 1994-03-09 | 1995-09-26 | Honda Motor Co Ltd | トリム型 |
CN101618418A (zh) * | 2008-07-04 | 2010-01-06 | 沈阳黎明航空发动机(集团)有限责任公司 | 叶片精密冲切加工方法 |
CN201848520U (zh) * | 2010-11-18 | 2011-06-01 | 沈阳维用精密机械有限公司 | 可调节间隙的切边模 |
CN202087671U (zh) * | 2011-01-26 | 2011-12-28 | 成都万荣科技有限责任公司 | 一种简易精冲模 |
CN202934006U (zh) * | 2012-12-06 | 2013-05-15 | 无锡透平叶片有限公司 | 一种钛合金精锻叶片的冷切模具 |
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- 2012-12-06 CN CN201210519016.4A patent/CN102989860B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07246430A (ja) * | 1994-03-09 | 1995-09-26 | Honda Motor Co Ltd | トリム型 |
CN101618418A (zh) * | 2008-07-04 | 2010-01-06 | 沈阳黎明航空发动机(集团)有限责任公司 | 叶片精密冲切加工方法 |
CN201848520U (zh) * | 2010-11-18 | 2011-06-01 | 沈阳维用精密机械有限公司 | 可调节间隙的切边模 |
CN202087671U (zh) * | 2011-01-26 | 2011-12-28 | 成都万荣科技有限责任公司 | 一种简易精冲模 |
CN202934006U (zh) * | 2012-12-06 | 2013-05-15 | 无锡透平叶片有限公司 | 一种钛合金精锻叶片的冷切模具 |
Non-Patent Citations (1)
Title |
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张国新: "汽轮机叶片复合切边模", 《模具工业》, vol. 34, no. 2, 31 December 2008 (2008-12-31), pages 25 - 26 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106166577A (zh) * | 2016-08-23 | 2016-11-30 | 江苏科技大学 | 一种镍基合金复杂锻件精密切边模具及其加工方法 |
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Inventor after: Wang Jinlv Inventor after: Liu Yubao Inventor after: Liu Pandeng Inventor before: Liu Pandeng Inventor before: Qi Xianghua Inventor before: Wang Pinggang Inventor before: Yu Wanchun Inventor before: Li Wei |
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Inventor after: Wang Jinlv Inventor after: Liu Yubao Inventor after: Liu Pandeng Inventor after: He Ming Inventor before: Wang Jinlv Inventor before: Liu Yubao Inventor before: Liu Pandeng |
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