CN102829058B - 自沉螺栓锁紧装置 - Google Patents
自沉螺栓锁紧装置 Download PDFInfo
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- CN102829058B CN102829058B CN201210332349.6A CN201210332349A CN102829058B CN 102829058 B CN102829058 B CN 102829058B CN 201210332349 A CN201210332349 A CN 201210332349A CN 102829058 B CN102829058 B CN 102829058B
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- clamp
- support guide
- supporting base
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- locking device
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Application Number | Priority Date | Filing Date | Title |
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CN201210332349.6A CN102829058B (zh) | 2012-09-11 | 2012-09-11 | 自沉螺栓锁紧装置 |
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CN201210332349.6A CN102829058B (zh) | 2012-09-11 | 2012-09-11 | 自沉螺栓锁紧装置 |
Publications (2)
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CN102829058A CN102829058A (zh) | 2012-12-19 |
CN102829058B true CN102829058B (zh) | 2014-12-03 |
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CN201210332349.6A Active CN102829058B (zh) | 2012-09-11 | 2012-09-11 | 自沉螺栓锁紧装置 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106522264A (zh) * | 2016-12-26 | 2017-03-22 | 惠宏工程技术(北京)有限公司 | 一种可置换的高强度预应力螺杆组件 |
CN108333483B (zh) * | 2018-01-19 | 2021-05-11 | 河南平高电气股份有限公司 | 一种试验用盆式绝缘子装配组件 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CH457047A (de) * | 1966-03-01 | 1968-05-31 | Pasbrig Max | Sicherung für Schrauben und Schraubenmuttern |
CN2411376Y (zh) * | 2000-02-28 | 2000-12-20 | 李学波 | 一种凹帽锁紧螺栓 |
CN101105195A (zh) * | 2007-08-21 | 2008-01-16 | 北京三维正基科技有限公司 | 锁定式紧固螺栓 |
CN202789979U (zh) * | 2012-09-11 | 2013-03-13 | 张月梅 | 一种自沉螺栓锁紧装置 |
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Legal Events
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: LI XIN Free format text: FORMER OWNER: ZHANG YUEMEI Effective date: 20150604 |
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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: 030006 TAIYUAN, SHAANXI PROVINCE TO: 030000 TAIYUAN, SHAANXI PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20150604 Address after: 030000 Shanxi Province, Taiyuan city Xinghualing District Banpo Street No. 11 1 Patentee after: Li Xin Address before: 030006, Shanxi, Taiyuan province Pro North Street, Golden Garden District 2 5C households Patentee before: Zhang Yuemei |
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C56 | Change in the name or address of the patentee | ||
CP02 | Change in the address of a patent holder |
Address after: 043399 Shanxi city of Yuncheng province Hejin City Office Xiguan Village East eight road southeast Longshou No. 003 Lane Patentee after: Li Xin Address before: 030000 Shanxi Province, Taiyuan city Xinghualing District Banpo Street No. 11 1 Patentee before: Li Xin |
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CP02 | Change in the address of a patent holder |
Address after: 030000 Shanxi Province, Taiyuan city Xinghualing District Banpo Street No. 11 1 Patentee after: Li Xin Address before: 043399 Shanxi city of Yuncheng province Hejin City Office Xiguan Village East eight road southeast Longshou No. 003 Lane Patentee before: Li Xin |
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CP02 | Change in the address of a patent holder |