CN101837577B - 一种电动螺丝刀中的自动离合装置 - Google Patents
一种电动螺丝刀中的自动离合装置 Download PDFInfo
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- CN101837577B CN101837577B CN2010102055369A CN201010205536A CN101837577B CN 101837577 B CN101837577 B CN 101837577B CN 2010102055369 A CN2010102055369 A CN 2010102055369A CN 201010205536 A CN201010205536 A CN 201010205536A CN 101837577 B CN101837577 B CN 101837577B
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- Prior art keywords
- stall
- cam
- hole
- transmission shaft
- spring base
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2010102055369A CN101837577B (zh) | 2010-06-22 | 2010-06-22 | 一种电动螺丝刀中的自动离合装置 |
Applications Claiming Priority (1)
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CN2010102055369A CN101837577B (zh) | 2010-06-22 | 2010-06-22 | 一种电动螺丝刀中的自动离合装置 |
Publications (2)
Publication Number | Publication Date |
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CN101837577A CN101837577A (zh) | 2010-09-22 |
CN101837577B true CN101837577B (zh) | 2012-05-09 |
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Application Number | Title | Priority Date | Filing Date |
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CN2010102055369A Expired - Fee Related CN101837577B (zh) | 2010-06-22 | 2010-06-22 | 一种电动螺丝刀中的自动离合装置 |
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CN (1) | CN101837577B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102407518A (zh) * | 2010-09-25 | 2012-04-11 | 陈河田 | 螺丝锁合工具的离合结构 |
CN102357858A (zh) * | 2011-10-14 | 2012-02-22 | 无锡麦克马丁定扭矩装配工具有限公司 | 电子断气式气动工具 |
CN103722520B (zh) * | 2014-01-10 | 2016-04-06 | 张奉江 | 一种滚珠式扭力离合器型电动工具 |
CN117798473B (zh) * | 2024-02-29 | 2024-06-07 | 广东福维德焊接股份有限公司 | 一种非熔化极旋转焊枪 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0624711B2 (ja) * | 1985-05-24 | 1994-04-06 | 勝行 戸津 | 電動回転工具 |
US4712456A (en) * | 1986-07-02 | 1987-12-15 | Top Driver Enterprise Co., Ltd. | Electric torsion-controlled screwdriver with an improved automatic turn-off device |
JP3566737B2 (ja) * | 1993-03-23 | 2004-09-15 | 勝行 戸津 | 電動回転工具の無反動クラッチ装置 |
JP4270927B2 (ja) * | 2003-04-14 | 2009-06-03 | 株式会社マキタ | 電動スクリュードライバ |
JP3992667B2 (ja) * | 2003-08-12 | 2007-10-17 | 日東工器株式会社 | 電動ドライバー |
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- 2010-06-22 CN CN2010102055369A patent/CN101837577B/zh not_active Expired - Fee Related
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CN101837577A (zh) | 2010-09-22 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: No. 7-1306, No. 32, Xinnong Road, high tech Zone, Zhenjiang City, Jiangsu Province Patentee after: Zhang Hui Address before: 518055 building 10, xiliwangtang Industrial Zone, Nanshan District, Shenzhen City, Guangdong Province Patentee before: Zhang Hui |
|
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: 518000 building 10, xiliwangtang Industrial Zone, Nanshan District, Shenzhen City, Guangdong Province Patentee after: Zhang Hui Address before: No. 7-1306, No. 32, Xinnong Road, high tech Zone, Zhenjiang City, Jiangsu Province Patentee before: Zhang Hui |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120509 Termination date: 20210622 |