CN2756887Y - 双螺纹偏转式防松螺母 - Google Patents
双螺纹偏转式防松螺母 Download PDFInfo
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- CN2756887Y CN2756887Y CN 200420115968 CN200420115968U CN2756887Y CN 2756887 Y CN2756887 Y CN 2756887Y CN 200420115968 CN200420115968 CN 200420115968 CN 200420115968 U CN200420115968 U CN 200420115968U CN 2756887 Y CN2756887 Y CN 2756887Y
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Application Number | Priority Date | Filing Date | Title |
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CN 200420115968 CN2756887Y (zh) | 2004-11-30 | 2004-11-30 | 双螺纹偏转式防松螺母 |
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CN 200420115968 CN2756887Y (zh) | 2004-11-30 | 2004-11-30 | 双螺纹偏转式防松螺母 |
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CN2756887Y true CN2756887Y (zh) | 2006-02-08 |
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CN 200420115968 Expired - Fee Related CN2756887Y (zh) | 2004-11-30 | 2004-11-30 | 双螺纹偏转式防松螺母 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103115062A (zh) * | 2012-12-08 | 2013-05-22 | 宁波市鄞州云帆工程咨询有限公司 | 双向锚固式防松动螺钉及螺母的组合件 |
CN105114433A (zh) * | 2015-07-13 | 2015-12-02 | 东西方航空科技发展(宁波)有限公司 | 锁固螺母件 |
CN107740908A (zh) * | 2017-11-16 | 2018-02-27 | 广新海事重工股份有限公司 | 一种铜镍管防腐装置 |
CN110925288A (zh) * | 2019-12-13 | 2020-03-27 | 成都理工大学 | 一种快速可靠的防松螺母套组 |
-
2004
- 2004-11-30 CN CN 200420115968 patent/CN2756887Y/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103115062A (zh) * | 2012-12-08 | 2013-05-22 | 宁波市鄞州云帆工程咨询有限公司 | 双向锚固式防松动螺钉及螺母的组合件 |
CN105114433A (zh) * | 2015-07-13 | 2015-12-02 | 东西方航空科技发展(宁波)有限公司 | 锁固螺母件 |
CN107740908A (zh) * | 2017-11-16 | 2018-02-27 | 广新海事重工股份有限公司 | 一种铜镍管防腐装置 |
CN110925288A (zh) * | 2019-12-13 | 2020-03-27 | 成都理工大学 | 一种快速可靠的防松螺母套组 |
CN110925288B (zh) * | 2019-12-13 | 2023-03-14 | 成都理工大学 | 一种快速可靠的防松螺母套组 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Designer after: Xu Yanjie Designer after: Xu Wenxiu Designer before: Xu Yanjie Designer before: Xu Wenxiu Designer before: Cui Xianfang |
|
COR | Change of bibliographic data |
Free format text: CORRECT: DESIGNER; FROM: XU YANJIE; XU WENXIU; CUI XIANFANG TO: XU YANJIE; XU WENXIU |
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TR01 | Transfer of patent right |
Effective date of registration: 20060414 Address after: Xuchang City, Henan province 461107 Weidu District Qinghua Machinery Factory Jiashuyuan No. 29 building 3 unit 6 Co-patentee after: Xu Wenxiu Patentee after: Xu Yanjie Address before: Xuchang City, Henan province 461107 Weidu District Qinghua Machinery Factory Jiashuyuan No. 29 unit 3 Building No. 6 Co-patentee before: Xu Wenxiu Patentee before: Xu Yanjie Co-patentee before: Cui Xianfang |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060208 Termination date: 20131130 |