CN104889921A - 基于磁流变效应的具有定位防滑移功能的外六角螺丝刀 - Google Patents
基于磁流变效应的具有定位防滑移功能的外六角螺丝刀 Download PDFInfo
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- CN104889921A CN104889921A CN201510277993.1A CN201510277993A CN104889921A CN 104889921 A CN104889921 A CN 104889921A CN 201510277993 A CN201510277993 A CN 201510277993A CN 104889921 A CN104889921 A CN 104889921A
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- Prior art keywords
- screwdriver
- piston
- bolt head
- rod
- button
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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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
- B25B15/00—Screwdrivers
- B25B15/001—Screwdrivers characterised by material or shape of the tool bit
- B25B15/004—Screwdrivers characterised by material or shape of the tool bit characterised by cross-section
- B25B15/005—Screwdrivers characterised by material or shape of the tool bit characterised by cross-section with cross- or star-shaped cross-section
-
- 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
- B25B23/02—Arrangements for handling screws or nuts
- B25B23/08—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation
- B25B23/12—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using magnetic means
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510277993.1A CN104889921B (zh) | 2015-05-26 | 2015-05-26 | 基于磁流变效应的具有定位防滑移功能的外六角螺丝刀 |
Applications Claiming Priority (1)
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CN201510277993.1A CN104889921B (zh) | 2015-05-26 | 2015-05-26 | 基于磁流变效应的具有定位防滑移功能的外六角螺丝刀 |
Publications (2)
Publication Number | Publication Date |
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CN104889921A true CN104889921A (zh) | 2015-09-09 |
CN104889921B CN104889921B (zh) | 2017-01-18 |
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CN201510277993.1A Active CN104889921B (zh) | 2015-05-26 | 2015-05-26 | 基于磁流变效应的具有定位防滑移功能的外六角螺丝刀 |
Country Status (1)
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CN (1) | CN104889921B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105545913A (zh) * | 2016-03-02 | 2016-05-04 | 孙美娜 | 一种基于磁流变效应的具有可调预紧功能的内六角螺栓 |
CN105545916A (zh) * | 2016-03-02 | 2016-05-04 | 孙美娜 | 一种基于磁流变效应的具有可调预紧功能的十字螺栓 |
CN107253043A (zh) * | 2017-06-29 | 2017-10-17 | 重庆大学 | 一种三自由度的可变柔性机械臂拧螺丝工具 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2038832U (zh) * | 1988-10-08 | 1989-06-07 | 任晓白 | 带夹持器的螺丝刀 |
CN2361439Y (zh) * | 1999-03-16 | 2000-02-02 | 石世彬 | 螺钉的夹持装置 |
US6318519B1 (en) * | 1999-09-13 | 2001-11-20 | Delphi Technologies, Inc. | Magnetorheological fluid damper tunable for smooth transitions |
CN204054061U (zh) * | 2014-09-01 | 2014-12-31 | 衢州启程机械设备有限公司 | 一种基于磁流变液的半主动控制机械手 |
CN204800531U (zh) * | 2015-05-26 | 2015-11-25 | 孙美娜 | 基于磁流变效应的具有定位防滑移功能的外六角螺丝刀 |
-
2015
- 2015-05-26 CN CN201510277993.1A patent/CN104889921B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2038832U (zh) * | 1988-10-08 | 1989-06-07 | 任晓白 | 带夹持器的螺丝刀 |
CN2361439Y (zh) * | 1999-03-16 | 2000-02-02 | 石世彬 | 螺钉的夹持装置 |
US6318519B1 (en) * | 1999-09-13 | 2001-11-20 | Delphi Technologies, Inc. | Magnetorheological fluid damper tunable for smooth transitions |
CN204054061U (zh) * | 2014-09-01 | 2014-12-31 | 衢州启程机械设备有限公司 | 一种基于磁流变液的半主动控制机械手 |
CN204800531U (zh) * | 2015-05-26 | 2015-11-25 | 孙美娜 | 基于磁流变效应的具有定位防滑移功能的外六角螺丝刀 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105545913A (zh) * | 2016-03-02 | 2016-05-04 | 孙美娜 | 一种基于磁流变效应的具有可调预紧功能的内六角螺栓 |
CN105545916A (zh) * | 2016-03-02 | 2016-05-04 | 孙美娜 | 一种基于磁流变效应的具有可调预紧功能的十字螺栓 |
CN107253043A (zh) * | 2017-06-29 | 2017-10-17 | 重庆大学 | 一种三自由度的可变柔性机械臂拧螺丝工具 |
CN107253043B (zh) * | 2017-06-29 | 2019-02-26 | 重庆大学 | 一种三自由度的可变柔性机械臂拧螺丝工具 |
Also Published As
Publication number | Publication date |
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CN104889921B (zh) | 2017-01-18 |
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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 Guang Inventor before: Sun Meina |
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COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160818 Address after: 325213 Ruian village, Yongan, Zhejiang, China, Yongsheng Applicant after: Zhang Guang Address before: 314409 Zhejiang city of Haining province Xu Cun Zhen Jing Shu Cun large pavilion No. 37 Applicant before: Sun Meina |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171026 Address after: 225000 Che Che Town, Yangzhou, Gaoyou, Jiangsu Patentee after: Yangzhou Mingzeng Bio-Tech Co., Ltd. Address before: 325213 Ruian village, Yongan, Zhejiang, China, Yongsheng Patentee before: Zhang Guang |
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TR01 | Transfer of patent right |