JPS6141713B2 - - Google Patents

Info

Publication number
JPS6141713B2
JPS6141713B2 JP56150718A JP15071881A JPS6141713B2 JP S6141713 B2 JPS6141713 B2 JP S6141713B2 JP 56150718 A JP56150718 A JP 56150718A JP 15071881 A JP15071881 A JP 15071881A JP S6141713 B2 JPS6141713 B2 JP S6141713B2
Authority
JP
Japan
Prior art keywords
speed
low
torque
current
electric motor
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.)
Expired
Application number
JP56150718A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5856771A (ja
Inventor
Hiroshi Yasojima
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.)
Shibaura Mechatronics Corp
Original Assignee
Shibaura Engineering Works Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shibaura Engineering Works Co Ltd filed Critical Shibaura Engineering Works Co Ltd
Priority to JP15071881A priority Critical patent/JPS5856771A/ja
Publication of JPS5856771A publication Critical patent/JPS5856771A/ja
Publication of JPS6141713B2 publication Critical patent/JPS6141713B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
JP15071881A 1981-09-25 1981-09-25 電動式ボルト締付機 Granted JPS5856771A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15071881A JPS5856771A (ja) 1981-09-25 1981-09-25 電動式ボルト締付機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15071881A JPS5856771A (ja) 1981-09-25 1981-09-25 電動式ボルト締付機

Publications (2)

Publication Number Publication Date
JPS5856771A JPS5856771A (ja) 1983-04-04
JPS6141713B2 true JPS6141713B2 (enrdf_load_html_response) 1986-09-17

Family

ID=15502884

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15071881A Granted JPS5856771A (ja) 1981-09-25 1981-09-25 電動式ボルト締付機

Country Status (1)

Country Link
JP (1) JPS5856771A (enrdf_load_html_response)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5969273A (ja) * 1982-10-12 1984-04-19 三菱電機株式会社 ねじ締機
JPS6052268A (ja) * 1983-08-31 1985-03-25 日東精工株式会社 ねじ締め機
JP4891672B2 (ja) * 2006-06-30 2012-03-07 日東精工株式会社 ねじ部品締結機

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5115918A (en) * 1974-07-31 1976-02-07 Alps Electric Co Ltd Vhf taichuuna

Also Published As

Publication number Publication date
JPS5856771A (ja) 1983-04-04

Similar Documents

Publication Publication Date Title
US7011000B2 (en) Bolt or nut tightening device having reaction force receiving member
US5203242A (en) Power tool for two-step tightening of screw joints
US8636079B2 (en) Method of operating a rotary tool
JP3038221B2 (ja) トルク衝撃供給動力工具
US20050247459A1 (en) Method for operating a disengagable screwdriver, and a disengagable screwdriver
US4556831A (en) Circuit arrangement for electrical tool with clutch
JP2002224972A (ja) 内部発熱温度検知機能を備えた電動回転工具
JPS6141713B2 (enrdf_load_html_response)
JP3130851U (ja) 反力受け付きハンディ型締付機
US4517506A (en) Wrench provided with an alternating current drive motor
US5083068A (en) Method and device for enlarging a stoppage safety function for electric motors
JPS6325916B2 (enrdf_load_html_response)
JP2824125B2 (ja) パワーレンチ
JPS6325917B2 (enrdf_load_html_response)
JPH0226629Y2 (enrdf_load_html_response)
JPH01164568A (ja) ねじ式ファスナを締めつける方法および装置
CN115383664A (zh) 电动工具及其控制方法
JPH09256810A (ja) タービンロータ等のターニング装置
JPH0520233B2 (enrdf_load_html_response)
TWI803064B (zh) 電動工具及其控制方法
JPH04336980A (ja) 電動工具
JPH10193230A (ja) 動力式ねじ締め機の締結制御方法及び回路
JPS594262B2 (ja) ボルト締付機
JPS6322051Y2 (enrdf_load_html_response)
CN222308709U (zh) 提高使用效率的电扳