SE9402879L - Motordriven skruvdragare - Google Patents

Motordriven skruvdragare

Info

Publication number
SE9402879L
SE9402879L SE9402879A SE9402879A SE9402879L SE 9402879 L SE9402879 L SE 9402879L SE 9402879 A SE9402879 A SE 9402879A SE 9402879 A SE9402879 A SE 9402879A SE 9402879 L SE9402879 L SE 9402879L
Authority
SE
Sweden
Prior art keywords
shaft
motor driven
drive train
planetary transmission
driven screwdriver
Prior art date
Application number
SE9402879A
Other languages
English (en)
Swedish (sv)
Other versions
SE515402C2 (sv
SE9402879D0 (sv
Inventor
Joachim Bruns
Joachim Graf
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of SE9402879D0 publication Critical patent/SE9402879D0/xx
Publication of SE9402879L publication Critical patent/SE9402879L/
Publication of SE515402C2 publication Critical patent/SE515402C2/sv

Links

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Retarders (AREA)
SE9402879A 1993-08-31 1994-08-30 Motordriven skruvdragare SE515402C2 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4329200A DE4329200C2 (de) 1993-08-31 1993-08-31 Motorgetriebener Schrauber

Publications (3)

Publication Number Publication Date
SE9402879D0 SE9402879D0 (sv) 1994-08-30
SE9402879L true SE9402879L (sv) 1995-03-01
SE515402C2 SE515402C2 (sv) 2001-07-30

Family

ID=6496384

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9402879A SE515402C2 (sv) 1993-08-31 1994-08-30 Motordriven skruvdragare

Country Status (5)

Country Link
US (1) US5650573A ( )
DE (1) DE4329200C2 ( )
FR (1) FR2709437B1 ( )
GB (1) GB2281240B ( )
SE (1) SE515402C2 ( )

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19507389A1 (de) * 1995-03-03 1996-09-05 Bosch Gmbh Robert Einrichtung zur Signalübertragung, insbesondere für eine Schraubvorrichtung zum ultraschallgesteuerten Anziehen von Schraubverbindungen
DE19515130A1 (de) * 1995-04-25 1996-10-31 Werner & Pfleiderer Einrichtung zur Messung des Drehmomenteintrages bei Mehrwellenextrudern
DE29607207U1 (de) * 1996-04-20 1997-08-21 Wagner, Paul-Heinz, 53804 Much Hydraulischer Kraftschrauber
FR2771171B1 (fr) * 1997-11-20 1999-12-31 Hispano Suiza Sa Dispositif de mesure de la pousse axiale sur un arbre tournant
US9193055B2 (en) 2012-04-13 2015-11-24 Black & Decker Inc. Electronic clutch for power tool
CN103878731B (zh) * 2014-04-03 2016-05-25 胡井湖 一种无冲击力数显智能电动扭矩扳手
US10357871B2 (en) 2015-04-28 2019-07-23 Milwaukee Electric Tool Corporation Precision torque screwdriver
KR200490007Y1 (ko) 2015-04-28 2019-11-04 밀워키 일렉트릭 툴 코포레이션 정밀 토크 스크류드라이버
CN110614605B (zh) * 2018-06-20 2021-10-15 宝时得科技（中国）有限公司 动力工具
JP7592844B2 (ja) 2020-08-10 2024-12-02 ミルウォーキー エレクトリック ツール コーポレイション クラッチ設定センサを備える電動ドライバ

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2756622A (en) * 1954-05-21 1956-07-31 Gen Motors Corp Power operated torque wrench
GB1248278A (en) * 1968-05-02 1971-09-29 Pressluft Werkzeug Und Maschb Improvements in or relating to nut runners
US3803952A (en) * 1972-04-14 1974-04-16 Stanley Works Drive control unit for a power tool
SE377900B ( ) * 1974-01-15 1975-08-04 Atlas Copco Ab
US4215594A (en) * 1978-07-14 1980-08-05 Cooper Industries, Inc. Torque responsive speed shift mechanism for power tool
US4333220A (en) * 1980-01-18 1982-06-08 Sps Technologies, Inc. Method and apparatus for tightening an assembly including a pre-load indicating fastener
DE3002439C2 (de) * 1980-01-24 1985-11-21 Robert Bosch Gmbh, 7000 Stuttgart Schrauber, insbesondere für Mehrfachschraubersysteme
US4448084A (en) * 1982-03-17 1984-05-15 Robert Bosch Gmbh Non-contacting shaft position sensor
DE3307105A1 (de) * 1982-03-17 1983-09-22 Robert Bosch Gmbh, 7000 Stuttgart Messeinrichtung fuer einen drehwinkel und/oder ein drehmoment
DE3214889A1 (de) * 1982-04-22 1983-10-27 Robert Bosch Gmbh, 7000 Stuttgart Messwertgeber fuer drehmoment- und/oder drehwinkelmessung, insbesondere an motorgetriebenen schraubern
US4869139A (en) * 1987-06-19 1989-09-26 Alexander S. Gotman Rotating driver with automatic speed and torque switching
JPH01171777A (ja) * 1987-12-23 1989-07-06 Honda Motor Co Ltd ナツトランナーの制御方法及び装置

Also Published As

Publication number Publication date
FR2709437B1 (fr) 1996-01-05
GB2281240B (en) 1997-04-09
DE4329200C2 (de) 2001-08-23
DE4329200A1 (de) 1995-03-02
US5650573A (en) 1997-07-22
FR2709437A1 (fr) 1995-03-10
SE515402C2 (sv) 2001-07-30
GB2281240A (en) 1995-03-01
GB9417339D0 (en) 1994-10-19
SE9402879D0 (sv) 1994-08-30

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Legal Events

Date Code Title Description
NUG Patent has lapsed