CN203146542U - 一种自锁螺母 - Google Patents
一种自锁螺母 Download PDFInfo
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- CN203146542U CN203146542U CN 201320153213 CN201320153213U CN203146542U CN 203146542 U CN203146542 U CN 203146542U CN 201320153213 CN201320153213 CN 201320153213 CN 201320153213 U CN201320153213 U CN 201320153213U CN 203146542 U CN203146542 U CN 203146542U
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CN 201320153213 CN203146542U (zh) | 2013-03-29 | 2013-03-29 | 一种自锁螺母 |
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CN 201320153213 CN203146542U (zh) | 2013-03-29 | 2013-03-29 | 一种自锁螺母 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107035753A (zh) * | 2017-06-16 | 2017-08-11 | 航天精工股份有限公司 | 一种宇航结构用抗剪型十二角自锁螺母及其加工工艺 |
CN107327459A (zh) * | 2017-07-18 | 2017-11-07 | 河南航天精工制造有限公司 | 一种沉头铆钉及由其铆接紧固的铆接件 |
CN109185311A (zh) * | 2018-10-30 | 2019-01-11 | 贵州航瑞科技有限公司 | 钛合金尾部密封无耳托板螺母及其加工方法 |
CN109210065A (zh) * | 2018-10-30 | 2019-01-15 | 贵州航瑞科技有限公司 | 钛合金无耳托板螺母及其加工方法 |
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2013
- 2013-03-29 CN CN 201320153213 patent/CN203146542U/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107035753A (zh) * | 2017-06-16 | 2017-08-11 | 航天精工股份有限公司 | 一种宇航结构用抗剪型十二角自锁螺母及其加工工艺 |
CN107327459A (zh) * | 2017-07-18 | 2017-11-07 | 河南航天精工制造有限公司 | 一种沉头铆钉及由其铆接紧固的铆接件 |
CN109185311A (zh) * | 2018-10-30 | 2019-01-11 | 贵州航瑞科技有限公司 | 钛合金尾部密封无耳托板螺母及其加工方法 |
CN109210065A (zh) * | 2018-10-30 | 2019-01-15 | 贵州航瑞科技有限公司 | 钛合金无耳托板螺母及其加工方法 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: CHENGDU FEIJI DESIGN Research Institute MANUFACTURING CENTER Assignor: AVIC Chengdu Aircraft Design & Research Institute Contract record no.: 2014510000039 Denomination of utility model: Self-locking nut Granted publication date: 20130821 License type: Exclusive License Record date: 20140515 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 610091 planning and Development Department of Chengdu aircraft design and Research Institute, 1610 Riyue Avenue, Qingyang District, Chengdu City, Sichuan Province Patentee after: AVIC CHENGDU AIRCRAFT DESIGN & Research Institute Address before: 610091 planning and Development Department of Chengdu aircraft design and Research Institute, 1610 Riyue Avenue, Qingyang District, Chengdu City, Sichuan Province Patentee before: AVIC CHENGDU AIRCRAFT DESIGN & Research Institute |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20130821 |