CN111113318B - 一种预置式电动扭力扳手 - Google Patents
一种预置式电动扭力扳手 Download PDFInfo
- Publication number
- CN111113318B CN111113318B CN202010039724.2A CN202010039724A CN111113318B CN 111113318 B CN111113318 B CN 111113318B CN 202010039724 A CN202010039724 A CN 202010039724A CN 111113318 B CN111113318 B CN 111113318B
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- CN
- China
- Prior art keywords
- gear
- sliding
- double
- shaft
- housing
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Sealing Of Jars (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010039724.2A CN111113318B (zh) | 2020-01-15 | 2020-01-15 | 一种预置式电动扭力扳手 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010039724.2A CN111113318B (zh) | 2020-01-15 | 2020-01-15 | 一种预置式电动扭力扳手 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111113318A CN111113318A (zh) | 2020-05-08 |
CN111113318B true CN111113318B (zh) | 2021-08-03 |
Family
ID=70489777
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010039724.2A Active CN111113318B (zh) | 2020-01-15 | 2020-01-15 | 一种预置式电动扭力扳手 |
Country Status (1)
Country | Link |
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CN (1) | CN111113318B (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4805464A (en) * | 1988-01-29 | 1989-02-21 | Consolidated Devices, Inc. | Dial torque wrench structure |
CN2445866Y (zh) * | 2000-09-20 | 2001-09-05 | 陕西汉中品鼎扭矩工具制造有限责任公司 | 扭矩扳手的扭矩预置机构 |
CN2850830Y (zh) * | 2005-12-16 | 2006-12-27 | 童胜军 | 预置式扭力扳手 |
US7367250B2 (en) * | 2005-10-19 | 2008-05-06 | Brown Line Metal Works, Llc | Digital beam torque wrench |
CN203221440U (zh) * | 2013-05-09 | 2013-10-02 | 马东辉 | 全能扳手 |
DE202016000995U1 (de) * | 2015-08-19 | 2016-03-30 | Alfred Altenhoff | Drehmoment-Werkzeug mit einstellbarem Drehmoment und feststellbar |
WO2017062290A1 (en) * | 2015-10-07 | 2017-04-13 | Eca Medical Instruments | Gearless in-line torque-limited device |
-
2020
- 2020-01-15 CN CN202010039724.2A patent/CN111113318B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4805464A (en) * | 1988-01-29 | 1989-02-21 | Consolidated Devices, Inc. | Dial torque wrench structure |
CN2445866Y (zh) * | 2000-09-20 | 2001-09-05 | 陕西汉中品鼎扭矩工具制造有限责任公司 | 扭矩扳手的扭矩预置机构 |
US7367250B2 (en) * | 2005-10-19 | 2008-05-06 | Brown Line Metal Works, Llc | Digital beam torque wrench |
CN2850830Y (zh) * | 2005-12-16 | 2006-12-27 | 童胜军 | 预置式扭力扳手 |
CN203221440U (zh) * | 2013-05-09 | 2013-10-02 | 马东辉 | 全能扳手 |
DE202016000995U1 (de) * | 2015-08-19 | 2016-03-30 | Alfred Altenhoff | Drehmoment-Werkzeug mit einstellbarem Drehmoment und feststellbar |
WO2017062290A1 (en) * | 2015-10-07 | 2017-04-13 | Eca Medical Instruments | Gearless in-line torque-limited device |
Also Published As
Publication number | Publication date |
---|---|
CN111113318A (zh) | 2020-05-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
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: 20210707 Address after: 201500 south side of 1st floor, building 5, 988 Shantong Road, Shanyang Town, Jinshan District, Shanghai Applicant after: SHANGHAI PRIMO TOOLS Co.,Ltd. Address before: 518115 Room 501, 5th floor, 33 Guanyin Road, Dakang community, Henggang street, Longgang District, Shenzhen City, Guangdong Province Applicant before: Mo Shuanglong |
|
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: A preset electric torque wrench Effective date of registration: 20220809 Granted publication date: 20210803 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Shanghai Qingpu sub branch Pledgor: SHANGHAI PRIMO TOOLS CO.,LTD. Registration number: Y2022310000165 |