CN102699261B - 花键轴锻件中心孔的锻造方法 - Google Patents
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CN201210189419.7A CN102699261B (zh) | 2012-06-08 | 2012-06-08 | 花键轴锻件中心孔的锻造方法 |
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CN102699261A CN102699261A (zh) | 2012-10-03 |
CN102699261B true CN102699261B (zh) | 2015-06-03 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103753142A (zh) * | 2014-01-10 | 2014-04-30 | 重庆创精温锻成型有限公司 | 一种汽车离合器输入轴毂的制备方法 |
CN106734799B (zh) * | 2016-12-08 | 2018-06-12 | 山东大学 | 一种高速列车轴箱体的锻造方法 |
CN107443019B (zh) * | 2017-08-14 | 2019-11-26 | 上海汽车变速器有限公司 | 深孔输入轴的温冷复合锻造成形方法 |
CN107900277B (zh) * | 2017-12-18 | 2019-03-29 | 郑州机械研究所有限公司 | 一种长厚臂叉形接头无飞边锻造成形工艺及其反挤压模具 |
CN109622863B (zh) * | 2018-12-20 | 2020-03-27 | 江苏海宇机械有限公司 | 一种提高花键轴类锻件齿形精度的制造方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101332488A (zh) * | 2008-08-01 | 2008-12-31 | 上海东芙冷锻制造有限公司 | 一种齿轮轴的冷锻工艺 |
CN202137312U (zh) * | 2011-06-20 | 2012-02-08 | 重庆创精温锻成型有限公司 | 汽车自动变速器输出花键轴冷挤压模具 |
CN102397964A (zh) * | 2010-09-10 | 2012-04-04 | 江苏威鹰机械有限公司 | 蓄能器外壳锻造工艺 |
CN102463320A (zh) * | 2010-11-11 | 2012-05-23 | 江苏威鹰机械有限公司 | 机械传动齿轮轴冷锻精密成形工艺 |
Family Cites Families (5)
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JPS5550944A (en) * | 1978-10-07 | 1980-04-14 | Kobe Steel Ltd | Warm forging and forming method of holed parts |
JP2658119B2 (ja) * | 1988-01-29 | 1997-09-30 | アイシン精機株式会社 | つば付軸の成形方法 |
JP3407148B2 (ja) * | 1993-12-24 | 2003-05-19 | 九州武蔵精密株式会社 | スプラインシャフトの冷間鍛造方法 |
JP5394078B2 (ja) * | 2009-01-14 | 2014-01-22 | Ntn株式会社 | 固定式等速自在継手の外側継手部材 |
CN202238993U (zh) * | 2011-09-28 | 2012-05-30 | 重庆秋田齿轮有限责任公司 | 加工摩托车变速箱副轴的装置 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101332488A (zh) * | 2008-08-01 | 2008-12-31 | 上海东芙冷锻制造有限公司 | 一种齿轮轴的冷锻工艺 |
CN102397964A (zh) * | 2010-09-10 | 2012-04-04 | 江苏威鹰机械有限公司 | 蓄能器外壳锻造工艺 |
CN102463320A (zh) * | 2010-11-11 | 2012-05-23 | 江苏威鹰机械有限公司 | 机械传动齿轮轴冷锻精密成形工艺 |
CN202137312U (zh) * | 2011-06-20 | 2012-02-08 | 重庆创精温锻成型有限公司 | 汽车自动变速器输出花键轴冷挤压模具 |
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Owner name: YANCHENG LIKEN PRECISION FORGING CO., LTD. Effective date: 20131126 Owner name: NATIEFU DRIVE SHAFTS CO., LTD., SHANGHAI Free format text: FORMER OWNER: YANCHENG LIKEN PRECISION FORGING CO., LTD. Effective date: 20131126 |
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Inventor after: Huang Shengde Inventor after: Zhang Rong Inventor after: Feng Yuping Inventor after: Yang Fan Inventor after: Gong Weihong Inventor after: Huang Rong Inventor after: Zhu Yaping Inventor after: Ji Cheng Inventor before: Gong Weihong Inventor before: Huang Rong Inventor before: Zhu Yaping Inventor before: Ji Cheng |
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Free format text: CORRECT: INVENTOR; FROM: GONG WEIHONG HUANG RONG ZHU YAPING JI CHENG TO: HUANG SHENGDE ZHANG RONG FENG YUPING YANG FAN GONG WEIHONG HUANG RONG ZHU YAPING JI CHENG Free format text: CORRECT: ADDRESS; FROM: 224100 YANCHENG, JIANGSU PROVINCE TO: 201315 PUDONG NEW AREA, SHANGHAI |
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Effective date of registration: 20131126 Address after: 201315 950 Cambridge Road, Shanghai, Pudong New Area Applicant after: Natiefu Drive Shafts Co., Ltd., Shanghai Applicant after: Yancheng Liyan Precision Forging Co.,Ltd. Address before: 224100 No. three, West Road, Dafeng Economic and Technological Development Zone, Yancheng City, Jiangsu Applicant before: Yancheng Liyan Precision Forging Co.,Ltd. |
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Address after: 201315 950 Cambridge Road, Shanghai, Pudong New Area Applicant after: Shanghai GKN Huayu Driveline Systems Co., Ltd. Applicant after: Yancheng Liyan Precision Forging Co.,Ltd. Address before: 201315 950 Cambridge Road, Shanghai, Pudong New Area Applicant before: Natiefu Drive Shafts Co., Ltd., Shanghai Applicant before: Yancheng Liyan Precision Forging Co.,Ltd. |
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