CN111775096B - 一种基于电容变化来调节扭矩力的电动螺丝刀 - Google Patents
一种基于电容变化来调节扭矩力的电动螺丝刀 Download PDFInfo
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- CN111775096B CN111775096B CN202010718066.XA CN202010718066A CN111775096B CN 111775096 B CN111775096 B CN 111775096B CN 202010718066 A CN202010718066 A CN 202010718066A CN 111775096 B CN111775096 B CN 111775096B
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- block
- electric screwdriver
- sliding block
- fixedly connected
- magnetic
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/14—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers
- B25B23/147—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for electrically operated wrenches or screwdrivers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010718066.XA CN111775096B (zh) | 2020-07-23 | 2020-07-23 | 一种基于电容变化来调节扭矩力的电动螺丝刀 |
Applications Claiming Priority (1)
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CN202010718066.XA CN111775096B (zh) | 2020-07-23 | 2020-07-23 | 一种基于电容变化来调节扭矩力的电动螺丝刀 |
Publications (2)
Publication Number | Publication Date |
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CN111775096A CN111775096A (zh) | 2020-10-16 |
CN111775096B true CN111775096B (zh) | 2021-08-20 |
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CN202010718066.XA Active CN111775096B (zh) | 2020-07-23 | 2020-07-23 | 一种基于电容变化来调节扭矩力的电动螺丝刀 |
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CN (1) | CN111775096B (zh) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07154957A (ja) * | 1993-11-26 | 1995-06-16 | Koshin Seikosho:Kk | トルク制御自在な回転駆動装置 |
CN202147246U (zh) * | 2011-06-27 | 2012-02-22 | 东莞乐域塑胶电子制品有限公司 | 一种限力螺丝刀 |
CN202934509U (zh) * | 2012-10-31 | 2013-05-15 | 浙江吉利汽车研究院有限公司杭州分公司 | 电动螺丝刀 |
CN203680177U (zh) * | 2013-12-31 | 2014-07-02 | 浙江工业大学 | 数显扭矩可调电动螺丝刀 |
CN105538208A (zh) * | 2014-10-28 | 2016-05-04 | 西安道恒交通设备科技有限公司 | 改进的扭矩螺丝刀 |
CN208391914U (zh) * | 2017-12-15 | 2019-01-18 | 陕西东方航空仪表有限责任公司 | 电磁调节式扭矩起子 |
CN110883668B (zh) * | 2019-12-17 | 2021-06-29 | 山东东正钢构有限公司 | 一种可定心且自发电的环保钢管除锈用固定装置 |
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2020
- 2020-07-23 CN CN202010718066.XA patent/CN111775096B/zh active Active
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CN111775096A (zh) | 2020-10-16 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
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TA01 | Transfer of patent application right |
Effective date of registration: 20210727 Address after: 314300 Building 1, Bazi village, Yucheng Town, Haiyan County, Jiaxing City, Zhejiang Province Applicant after: Haiyan Yasheng Hardware Products Co.,Ltd. Address before: Room 532, Hangzhou consummer Hotel Management Co., Ltd., No. 1138-1, Xueyuan street, Xiasha street, Hangzhou Economic and Technological Development Zone, Zhejiang Province Applicant before: Hangzhou Guangwen Trade Co.,Ltd. |
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TR01 | Transfer of patent right |
Effective date of registration: 20230911 Address after: No. 169 Fumin Lane, Heshan District, Yiyang City, Hunan Province, 413002 Patentee after: Yiyang Jiaqi Electronics Co.,Ltd. Address before: 314300 Building 1, Bazi village, Yucheng Town, Haiyan County, Jiaxing City, Zhejiang Province Patentee before: Haiyan Yasheng Hardware Products Co.,Ltd. |
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TR01 | Transfer of patent right |