CN2883395Y - 锥形内孔套圈类零件液压脱料固定式淬火模具 - Google Patents
锥形内孔套圈类零件液压脱料固定式淬火模具 Download PDFInfo
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- CN2883395Y CN2883395Y CN 200620112481 CN200620112481U CN2883395Y CN 2883395 Y CN2883395 Y CN 2883395Y CN 200620112481 CN200620112481 CN 200620112481 CN 200620112481 U CN200620112481 U CN 200620112481U CN 2883395 Y CN2883395 Y CN 2883395Y
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CN 200620112481 CN2883395Y (zh) | 2006-04-07 | 2006-04-07 | 锥形内孔套圈类零件液压脱料固定式淬火模具 |
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CN 200620112481 CN2883395Y (zh) | 2006-04-07 | 2006-04-07 | 锥形内孔套圈类零件液压脱料固定式淬火模具 |
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CN2883395Y true CN2883395Y (zh) | 2007-03-28 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102776342A (zh) * | 2012-08-28 | 2012-11-14 | 宁夏机械研究院(有限责任公司) | 套圈类淬火用液压胀缩拼装式组合模具 |
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 |
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2006
- 2006-04-07 CN CN 200620112481 patent/CN2883395Y/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102776342A (zh) * | 2012-08-28 | 2012-11-14 | 宁夏机械研究院(有限责任公司) | 套圈类淬火用液压胀缩拼装式组合模具 |
CN102776342B (zh) * | 2012-08-28 | 2014-04-30 | 宁夏机械研究院(有限责任公司) | 套圈类淬火用液压胀缩拼装式组合模具 |
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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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: NINGXIA MACHINERY RESEARCH INSTITUTE (CO., LTD.) Free format text: FORMER OWNER: LIU TIANHONG Effective date: 20140519 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 750002 YINCHUAN, NINGXIA HUI AUTONOMOUS REGION TO: 750011 YINCHUAN, NINGXIAHUI AUTONOMOUS REGION |
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TR01 | Transfer of patent right |
Effective date of registration: 20140519 Address after: Plover Cove road in Yinchuan city 750011 No. 420 the Ningxia Hui Autonomous Region Jinfeng Industrial Zone Ningxia Machinery Research Institute Patentee after: Ningxia Machinery Research Institute (limited liability company) Address before: 750002 Ningxia Machinery Research Institute, No. 17 Middle Road, Yinchuan hi tech Development Zone, the Ningxia Hui Autonomous Region, China Patentee before: Liu Tianhong |
|
CX01 | Expiry of patent term |
Granted publication date: 20070328 |
|
EXPY | Termination of patent right or utility model |