CN201971862U - 限型淬火的一体化淬火模具 - Google Patents
限型淬火的一体化淬火模具 Download PDFInfo
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- CN201971862U CN201971862U CN2011200487207U CN201120048720U CN201971862U CN 201971862 U CN201971862 U CN 201971862U CN 2011200487207 U CN2011200487207 U CN 2011200487207U CN 201120048720 U CN201120048720 U CN 201120048720U CN 201971862 U CN201971862 U CN 201971862U
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CN2011200487207U CN201971862U (zh) | 2011-02-28 | 2011-02-28 | 限型淬火的一体化淬火模具 |
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CN2011200487207U CN201971862U (zh) | 2011-02-28 | 2011-02-28 | 限型淬火的一体化淬火模具 |
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CN201971862U true CN201971862U (zh) | 2011-09-14 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103555898A (zh) * | 2013-10-27 | 2014-02-05 | 江国辉 | 一种高档锥压淬模具 |
CN104328248A (zh) * | 2014-10-28 | 2015-02-04 | 重庆永达精密机械有限公司 | 防止内花键齿轮花键孔两端大径尺寸不一致的淬火方法 |
CN104358777A (zh) * | 2014-10-28 | 2015-02-18 | 重庆永达精密机械有限公司 | 一种淬火芯轴 |
CN107058699A (zh) * | 2017-04-14 | 2017-08-18 | 武汉理工大学 | 一种高铁轴承环的压力淬火模具组件 |
CN109321725A (zh) * | 2018-12-03 | 2019-02-12 | 宁夏机械研究院股份有限公司 | 限形淬火脱模装置 |
-
2011
- 2011-02-28 CN CN2011200487207U patent/CN201971862U/zh not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103555898A (zh) * | 2013-10-27 | 2014-02-05 | 江国辉 | 一种高档锥压淬模具 |
CN104328248A (zh) * | 2014-10-28 | 2015-02-04 | 重庆永达精密机械有限公司 | 防止内花键齿轮花键孔两端大径尺寸不一致的淬火方法 |
CN104358777A (zh) * | 2014-10-28 | 2015-02-18 | 重庆永达精密机械有限公司 | 一种淬火芯轴 |
CN107058699A (zh) * | 2017-04-14 | 2017-08-18 | 武汉理工大学 | 一种高铁轴承环的压力淬火模具组件 |
CN109321725A (zh) * | 2018-12-03 | 2019-02-12 | 宁夏机械研究院股份有限公司 | 限形淬火脱模装置 |
CN109321725B (zh) * | 2018-12-03 | 2023-12-22 | 宁夏机械研究院股份有限公司 | 限形淬火脱模装置 |
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Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 064002 village north of song he Ma Zhuang village, north of Tangshan City Road, Hebei Province Patentee after: Yajie science and Technology (Tangshan) Limited by Share Ltd Address before: 064000 Hancheng Industrial Park in Tangshan City, Hebei Province Patentee before: Tangshan Yajie Machinery Co., Ltd. |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 064002 village north of song he Ma Zhuang village, north of Tangshan City Road, Hebei Province Patentee after: Yajie science and Technology (Tangshan) Limited by Share Ltd Address before: 064000 Hancheng Industrial Park in Tangshan City, Hebei Province Patentee before: Tangshan Yajie Machinery Co., Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20110914 |