CN201760545U - 齿条坯辊轧机构 - Google Patents
齿条坯辊轧机构 Download PDFInfo
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- CN201760545U CN201760545U CN2010205267590U CN201020526759U CN201760545U CN 201760545 U CN201760545 U CN 201760545U CN 2010205267590 U CN2010205267590 U CN 2010205267590U CN 201020526759 U CN201020526759 U CN 201020526759U CN 201760545 U CN201760545 U CN 201760545U
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CN2010205267590U CN201760545U (zh) | 2010-09-14 | 2010-09-14 | 齿条坯辊轧机构 |
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CN2010205267590U CN201760545U (zh) | 2010-09-14 | 2010-09-14 | 齿条坯辊轧机构 |
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CN201760545U true CN201760545U (zh) | 2011-03-16 |
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CN2010205267590U Expired - Fee Related CN201760545U (zh) | 2010-09-14 | 2010-09-14 | 齿条坯辊轧机构 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102909297A (zh) * | 2012-10-16 | 2013-02-06 | 中冶赛迪工程技术股份有限公司 | 齿条钢齿成型轧辊和轧制生产线及生产方法 |
CN103008513A (zh) * | 2012-12-24 | 2013-04-03 | 吴文海 | 齿圈型钢及齿圈的生产工艺 |
CN106734207A (zh) * | 2016-12-26 | 2017-05-31 | 中国航空工业集团公司西安飞机设计研究所 | 一种滚轧锻式锻件制造模具及方法 |
CN112122427A (zh) * | 2020-08-28 | 2020-12-25 | 上海坤勇节能科技有限公司 | 一种0度大深度直齿钢带轧制方法以及轧制装置 |
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2010
- 2010-09-14 CN CN2010205267590U patent/CN201760545U/zh not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102909297A (zh) * | 2012-10-16 | 2013-02-06 | 中冶赛迪工程技术股份有限公司 | 齿条钢齿成型轧辊和轧制生产线及生产方法 |
CN102909297B (zh) * | 2012-10-16 | 2015-07-08 | 中冶赛迪工程技术股份有限公司 | 齿条钢齿成型轧辊和轧制生产线及生产方法 |
CN103008513A (zh) * | 2012-12-24 | 2013-04-03 | 吴文海 | 齿圈型钢及齿圈的生产工艺 |
CN103008513B (zh) * | 2012-12-24 | 2015-02-18 | 吴文海 | 齿圈型钢及齿圈的生产工艺 |
CN106734207A (zh) * | 2016-12-26 | 2017-05-31 | 中国航空工业集团公司西安飞机设计研究所 | 一种滚轧锻式锻件制造模具及方法 |
CN112122427A (zh) * | 2020-08-28 | 2020-12-25 | 上海坤勇节能科技有限公司 | 一种0度大深度直齿钢带轧制方法以及轧制装置 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: HEBEI DONG'AN PERCISION MANUFACTURING CO., LTD. Free format text: FORMER NAME: HEBEI DONG'AN GROUP CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 050031 No. 81 the Yellow River Avenue, Shijiazhuang Development Zone, Hebei Patentee after: Hebei DongAn Fine Co., Ltd. Address before: 050031 No. 81 the Yellow River Avenue, Shijiazhuang Development Zone, Hebei Patentee before: Hebei Dongan Group Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110316 Termination date: 20190914 |
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CF01 | Termination of patent right due to non-payment of annual fee |