CN107932385A - 一种电磁力矩扳手 - Google Patents
一种电磁力矩扳手 Download PDFInfo
- Publication number
- CN107932385A CN107932385A CN201710253149.4A CN201710253149A CN107932385A CN 107932385 A CN107932385 A CN 107932385A CN 201710253149 A CN201710253149 A CN 201710253149A CN 107932385 A CN107932385 A CN 107932385A
- Authority
- CN
- China
- Prior art keywords
- air
- handlebar
- electromagnetic torque
- feeler lever
- torque spanner
- 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.)
- Granted
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000010276 construction Methods 0.000 claims description 6
- 238000013016 damping Methods 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
Classifications
-
- 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
- B25B13/00—Spanners; Wrenches
- B25B13/10—Spanners; Wrenches with adjustable jaws
- B25B13/12—Spanners; Wrenches with adjustable jaws the jaws being slidable
-
- 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
- B25B23/142—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for hand operated wrenches or screwdrivers
- B25B23/1422—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for hand operated wrenches or screwdrivers torque indicators or adjustable torque limiters
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Magnetically Actuated Valves (AREA)
- Contacts (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710253149.4A CN107932385B (zh) | 2017-04-18 | 2017-04-18 | 一种电磁力矩扳手 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710253149.4A CN107932385B (zh) | 2017-04-18 | 2017-04-18 | 一种电磁力矩扳手 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107932385A true CN107932385A (zh) | 2018-04-20 |
CN107932385B CN107932385B (zh) | 2019-09-06 |
Family
ID=61929094
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710253149.4A Active CN107932385B (zh) | 2017-04-18 | 2017-04-18 | 一种电磁力矩扳手 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107932385B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115106970A (zh) * | 2021-01-27 | 2022-09-27 | 芜湖协航测控技术有限公司 | 数显扭矩扳手 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2683405A1 (fr) * | 1991-10-30 | 1993-05-07 | Dana Corp | Accouplement limiteur de couple a fonctionnement magnetique. |
CN2140813Y (zh) * | 1992-09-15 | 1993-08-25 | 杨朝海 | 风动开口扳手 |
DE9116758U1 (de) * | 1991-02-13 | 1993-11-18 | Carl Walter Schraubwerkzeug-Fabrik GmbH & Co KG, 5600 Wuppertal | Drehmomentschlüssel |
US5655420A (en) * | 1994-09-26 | 1997-08-12 | Fujikin Incorporated | Magnetic tightening tool for preventing overtightening and undertightening |
EP1854587A2 (en) * | 2006-05-12 | 2007-11-14 | Teleflex Medical Incorporated | Magnetic torque-limiting device and method |
CN101653932A (zh) * | 2008-08-22 | 2010-02-24 | 比亚迪股份有限公司 | 扭力扳手 |
CN202114675U (zh) * | 2011-06-10 | 2012-01-18 | 南京航空航天大学 | 电动扳手 |
CN202753085U (zh) * | 2012-08-02 | 2013-02-27 | 袁红娟 | 一种电动扭矩扳手 |
CN203380824U (zh) * | 2013-06-20 | 2014-01-08 | 刘红利 | 新型工具 |
-
2017
- 2017-04-18 CN CN201710253149.4A patent/CN107932385B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9116758U1 (de) * | 1991-02-13 | 1993-11-18 | Carl Walter Schraubwerkzeug-Fabrik GmbH & Co KG, 5600 Wuppertal | Drehmomentschlüssel |
FR2683405A1 (fr) * | 1991-10-30 | 1993-05-07 | Dana Corp | Accouplement limiteur de couple a fonctionnement magnetique. |
CN2140813Y (zh) * | 1992-09-15 | 1993-08-25 | 杨朝海 | 风动开口扳手 |
US5655420A (en) * | 1994-09-26 | 1997-08-12 | Fujikin Incorporated | Magnetic tightening tool for preventing overtightening and undertightening |
EP1854587A2 (en) * | 2006-05-12 | 2007-11-14 | Teleflex Medical Incorporated | Magnetic torque-limiting device and method |
CN101653932A (zh) * | 2008-08-22 | 2010-02-24 | 比亚迪股份有限公司 | 扭力扳手 |
CN202114675U (zh) * | 2011-06-10 | 2012-01-18 | 南京航空航天大学 | 电动扳手 |
CN202753085U (zh) * | 2012-08-02 | 2013-02-27 | 袁红娟 | 一种电动扭矩扳手 |
CN203380824U (zh) * | 2013-06-20 | 2014-01-08 | 刘红利 | 新型工具 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115106970A (zh) * | 2021-01-27 | 2022-09-27 | 芜湖协航测控技术有限公司 | 数显扭矩扳手 |
CN115106970B (zh) * | 2021-01-27 | 2023-12-29 | 芜湖协航测控技术有限公司 | 数显扭矩扳手 |
Also Published As
Publication number | Publication date |
---|---|
CN107932385B (zh) | 2019-09-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 315100 rainbow South Road, Yinzhou District, Ningbo, Zhejiang Province, No. 11 (6-2) Applicant after: NINGBO YINZHOU QIHANG INDUSTRIAL PRODUCT DESIGN CO.,LTD. Address before: Rainbow Road Jiangdong District 315041 Zhejiang city of Ningbo province No. 11 (6-2) Applicant before: NINGBO JIANGDONG QIHANG INDUSTRIAL PRODUCT DESIGN CO.,LTD. |
|
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190814 Address after: 063303 Songyi Village, Xiaoji Town, Fengnan District, Tangshan City, Hebei Province Applicant after: TANGSHAN DONGHUA IRON & STEEL ENTERPRISE GROUP CO.,LTD. Address before: 315100 No. 11 Rainbow South Road, Yinzhou District, Ningbo City, Zhejiang Province (6-2) Applicant before: NINGBO YINZHOU QIHANG INDUSTRIAL PRODUCT DESIGN CO.,LTD. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An electromagnetic torque wrench Effective date of registration: 20231228 Granted publication date: 20190906 Pledgee: Tangshan Fengnan Sub branch of China Construction Bank Corp. Pledgor: TANGSHAN DONGHUA IRON & STEEL ENTERPRISE GROUP CO.,LTD. Registration number: Y2023980075442 |