CN103925275A - 防拆螺母及其配套使用的拆卸钳 - Google Patents
防拆螺母及其配套使用的拆卸钳 Download PDFInfo
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- CN103925275A CN103925275A CN201410183161.9A CN201410183161A CN103925275A CN 103925275 A CN103925275 A CN 103925275A CN 201410183161 A CN201410183161 A CN 201410183161A CN 103925275 A CN103925275 A CN 103925275A
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- nut
- casing
- disassembly
- clamping piece
- sleeve
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CN201410183161.9A CN103925275B (zh) | 2014-05-01 | 2014-05-01 | 防拆螺母及其配套使用的拆卸钳 |
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CN201410183161.9A CN103925275B (zh) | 2014-05-01 | 2014-05-01 | 防拆螺母及其配套使用的拆卸钳 |
Publications (2)
Publication Number | Publication Date |
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CN103925275A true CN103925275A (zh) | 2014-07-16 |
CN103925275B CN103925275B (zh) | 2016-06-01 |
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CN201410183161.9A Expired - Fee Related CN103925275B (zh) | 2014-05-01 | 2014-05-01 | 防拆螺母及其配套使用的拆卸钳 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104325432A (zh) * | 2014-10-20 | 2015-02-04 | 贵州航天凯山石油仪器有限公司 | 一种井下仪器密封塞座的拆卸方法及拆卸工装 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3254690A (en) * | 1964-10-08 | 1966-06-07 | Neuschotz Robert | Methods and apparatus for locking threaded elements and the product produced thereby |
US4336698A (en) * | 1979-07-06 | 1982-06-29 | Hurd Gary L | Lug nut lock |
CN201103603Y (zh) * | 2007-11-08 | 2008-08-20 | 徐尚仁 | 防盗非标螺丝 |
CN201386729Y (zh) * | 2009-03-02 | 2010-01-20 | 侯启龙 | 防盗螺母 |
CN203809470U (zh) * | 2014-05-01 | 2014-09-03 | 湖州吉昌丝绸有限公司 | 防拆螺母及其配套使用的拆卸钳 |
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2014
- 2014-05-01 CN CN201410183161.9A patent/CN103925275B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3254690A (en) * | 1964-10-08 | 1966-06-07 | Neuschotz Robert | Methods and apparatus for locking threaded elements and the product produced thereby |
US4336698A (en) * | 1979-07-06 | 1982-06-29 | Hurd Gary L | Lug nut lock |
CN201103603Y (zh) * | 2007-11-08 | 2008-08-20 | 徐尚仁 | 防盗非标螺丝 |
CN201386729Y (zh) * | 2009-03-02 | 2010-01-20 | 侯启龙 | 防盗螺母 |
CN203809470U (zh) * | 2014-05-01 | 2014-09-03 | 湖州吉昌丝绸有限公司 | 防拆螺母及其配套使用的拆卸钳 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104325432A (zh) * | 2014-10-20 | 2015-02-04 | 贵州航天凯山石油仪器有限公司 | 一种井下仪器密封塞座的拆卸方法及拆卸工装 |
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Publication number | Publication date |
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CN103925275B (zh) | 2016-06-01 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Yixu Inventor after: Qin Zhenmin Inventor after: Zhang Chuanguo Inventor after: Peng Yongbiao Inventor after: Sun Yongtao Inventor after: Meng Xiangfei Inventor before: Ye Fang |
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COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160425 Address after: 273500 Shandong city of Jining province Zoucheng City Mountain Road No. 846 Applicant after: State Grid Shandong Electric Power Company Zoucheng City Power Supply Company Address before: 313026 Zhejiang Province, Huzhou city Nanxun district and Fu Zhen Heng Gang Cun Applicant before: Huzhou Jichang Silk Co., Ltd. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 Termination date: 20180501 |
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CF01 | Termination of patent right due to non-payment of annual fee |