CN112020408B - 用于拧紧螺纹接头的电动工具 - Google Patents

用于拧紧螺纹接头的电动工具 Download PDF

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Publication number
CN112020408B
CN112020408B CN201980027931.1A CN201980027931A CN112020408B CN 112020408 B CN112020408 B CN 112020408B CN 201980027931 A CN201980027931 A CN 201980027931A CN 112020408 B CN112020408 B CN 112020408B
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CN
China
Prior art keywords
power tool
torque
torque sensor
bevel gear
reverse
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.)
Active
Application number
CN201980027931.1A
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English (en)
Chinese (zh)
Other versions
CN112020408A (zh
Inventor
J·伦布洛姆
L·E·拉松
G·S·兰茨
T·J·诺德斯特姆
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Atlas Copco Industrial Technique AB
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Atlas Copco Industrial Technique AB
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Publication of CN112020408A publication Critical patent/CN112020408A/zh
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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
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/14—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
    • B23P19/06—Screw or nut setting or loosening machines
    • B23P19/065—Arrangements for torque limiters or torque indicators in screw or nut setting machines
    • B23P19/066—Arrangements for torque limiters or torque indicators in screw or nut setting machines by electrical means
    • 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
    • B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
    • B25B21/001—Combined nut setting and crimping
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
    • B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
    • B25F5/001—Gearings, speed selectors, clutches or the like specially adapted for rotary tools

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
CN201980027931.1A 2018-04-26 2019-04-08 用于拧紧螺纹接头的电动工具 Active CN112020408B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE1830145-7 2018-04-26
SE1830145A SE542008C2 (en) 2018-04-26 2018-04-26 Electric power tool for tightening screw joints
PCT/EP2019/058744 WO2019206609A1 (en) 2018-04-26 2019-04-08 Electric power tool for tightening screw joints

Publications (2)

Publication Number Publication Date
CN112020408A CN112020408A (zh) 2020-12-01
CN112020408B true CN112020408B (zh) 2022-04-05

Family

ID=66102708

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980027931.1A Active CN112020408B (zh) 2018-04-26 2019-04-08 用于拧紧螺纹接头的电动工具

Country Status (9)

Country Link
US (1) US11292111B2 (enExample)
EP (1) EP3784441B1 (enExample)
JP (1) JP7273853B2 (enExample)
KR (1) KR102596004B1 (enExample)
CN (1) CN112020408B (enExample)
ES (1) ES3030984T3 (enExample)
PL (1) PL3784441T3 (enExample)
SE (1) SE542008C2 (enExample)
WO (1) WO2019206609A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111890021A (zh) * 2020-07-31 2020-11-06 杭州庚复科技有限公司 一种基于斜齿轮传动的计算机硬盘螺钉紧固装置
ES3011108T3 (en) * 2021-01-18 2025-04-07 Johannes Luebbering Gmbh Screwing device with angular gear and integrated torque detection means

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0092736A1 (de) * 1982-04-22 1983-11-02 Robert Bosch Gmbh Messwertgeber für Drehmoment- und/oder Drehwinkelmessung, insbesondere an motorgetriebenen Schraubern
EP0164574A2 (de) * 1984-05-15 1985-12-18 Deutsche Gardner-Denver GmbH & Co Schrauber
CN101687312A (zh) * 2007-07-05 2010-03-31 阿特拉斯科普科工具公司 用于电动工具的转矩感测单元以及包括这种转矩感测单元的电动工具
CN201799979U (zh) * 2010-05-21 2011-04-20 浙江大学 一种具有磁力过载保护器的电动螺丝刀
WO2015097093A1 (en) * 2013-12-27 2015-07-02 Atlas Copco Industrial Technique Ab Power tool
WO2016156388A1 (en) * 2015-04-02 2016-10-06 Atlas Copco Industrial Technique Ab Power tool with output torque compensation and method therefore

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3667658B2 (ja) 2001-05-22 2005-07-06 三洋機工株式会社 ねじ締付装置
GB2383282B (en) * 2002-04-02 2004-06-16 Crane Electronics Torque sensing tool
JP6028149B2 (ja) 2012-09-13 2016-11-16 株式会社ユタニ 締付工具
JP6322387B2 (ja) 2013-11-05 2018-05-09 Ｔｏｎｅ株式会社 締付装置及び締付方法
JP6395075B2 (ja) 2014-03-31 2018-09-26 パナソニックＩｐマネジメント株式会社 インパクト工具用アタッチメント及びインパクト工具
JP6748868B2 (ja) 2014-12-26 2020-09-02 パナソニックＩｐマネジメント株式会社 インパクト回転工具
SE539469C2 (en) 2015-01-21 2017-09-26 Atlas Copco Ind Technique Ab Method for determining the magnitude of the output torque and a power wrench
SE541857C2 (en) 2018-04-19 2019-12-27 Atlas Copco Ind Technique Ab A constant-velocity joint assembly and a power tool comprising the same

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0092736A1 (de) * 1982-04-22 1983-11-02 Robert Bosch Gmbh Messwertgeber für Drehmoment- und/oder Drehwinkelmessung, insbesondere an motorgetriebenen Schraubern
EP0164574A2 (de) * 1984-05-15 1985-12-18 Deutsche Gardner-Denver GmbH & Co Schrauber
CN101687312A (zh) * 2007-07-05 2010-03-31 阿特拉斯科普科工具公司 用于电动工具的转矩感测单元以及包括这种转矩感测单元的电动工具
CN201799979U (zh) * 2010-05-21 2011-04-20 浙江大学 一种具有磁力过载保护器的电动螺丝刀
WO2015097093A1 (en) * 2013-12-27 2015-07-02 Atlas Copco Industrial Technique Ab Power tool
WO2016156388A1 (en) * 2015-04-02 2016-10-06 Atlas Copco Industrial Technique Ab Power tool with output torque compensation and method therefore
CN107530870A (zh) * 2015-04-02 2018-01-02 阿特拉斯·科普柯工业技术公司 带有输出扭矩补偿的动力工具及其使用方法

Also Published As

Publication number Publication date
BR112020021684A2 (pt) 2021-01-26
ES3030984T3 (en) 2025-07-03
US20210129301A1 (en) 2021-05-06
CN112020408A (zh) 2020-12-01
JP2021522076A (ja) 2021-08-30
WO2019206609A1 (en) 2019-10-31
PL3784441T3 (pl) 2025-08-11
JP7273853B2 (ja) 2023-05-15
KR102596004B1 (ko) 2023-11-01
SE1830145A1 (en) 2019-10-27
US11292111B2 (en) 2022-04-05
EP3784441B1 (en) 2025-04-02
KR20210005899A (ko) 2021-01-15
EP3784441A1 (en) 2021-03-03
SE542008C2 (en) 2020-02-11

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