GB1474611A - Power tool for driving threaded fasteners - Google Patents

Power tool for driving threaded fasteners

Info

Publication number
GB1474611A
GB1474611A GB1966474A GB1966474A GB1474611A GB 1474611 A GB1474611 A GB 1474611A GB 1966474 A GB1966474 A GB 1966474A GB 1966474 A GB1966474 A GB 1966474A GB 1474611 A GB1474611 A GB 1474611A
Authority
GB
United Kingdom
Prior art keywords
motor
torque
tool
air
valve
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
GB1966474A
Other languages
English (en)
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.)
Thor Power Tool Co
Original Assignee
Thor Power Tool Co
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 Thor Power Tool Co filed Critical Thor Power Tool Co
Publication of GB1474611A publication Critical patent/GB1474611A/en
Expired legal-status Critical Current

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
    • 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
    • B25B23/145—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for fluid operated wrenches or screwdrivers
    • B25B23/1456—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for fluid operated wrenches or screwdrivers having electrical components

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Multiple-Way Valves (AREA)
  • Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
  • Rotary Pumps (AREA)
GB1966474A 1973-05-14 1974-05-03 Power tool for driving threaded fasteners Expired GB1474611A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US359640A US3920082A (en) 1973-05-14 1973-05-14 Power tool with torque sensing control means

Publications (1)

Publication Number Publication Date
GB1474611A true GB1474611A (en) 1977-05-25

Family

ID=23414702

Family Applications (5)

Application Number Title Priority Date Filing Date
GB1966474A Expired GB1474611A (en) 1973-05-14 1974-05-03 Power tool for driving threaded fasteners
GB4820976A Expired GB1474613A (en) 1973-05-14 1974-05-03 Pneumatic power tool with a sound attenuating exhaust air flow arrangement
GB4821176A Expired GB1474615A (en) 1973-05-14 1974-05-03 Power tool with a two-part housing construction
GB4821076A Expired GB1474614A (en) 1973-05-14 1974-05-03 Power tool with an arrangement for routing an electrical cable through the interior of the tool
GB4820876A Expired GB1474612A (en) 1973-05-14 1974-05-03 Pneumatic power tool with solenoid controlled shut-off valve

Family Applications After (4)

Application Number Title Priority Date Filing Date
GB4820976A Expired GB1474613A (en) 1973-05-14 1974-05-03 Pneumatic power tool with a sound attenuating exhaust air flow arrangement
GB4821176A Expired GB1474615A (en) 1973-05-14 1974-05-03 Power tool with a two-part housing construction
GB4821076A Expired GB1474614A (en) 1973-05-14 1974-05-03 Power tool with an arrangement for routing an electrical cable through the interior of the tool
GB4820876A Expired GB1474612A (en) 1973-05-14 1974-05-03 Pneumatic power tool with solenoid controlled shut-off valve

Country Status (8)

Country Link
US (1) US3920082A (enExample)
JP (5) JPS5338839B2 (enExample)
CA (1) CA1128341A (enExample)
DE (2) DE2462678C3 (enExample)
FR (1) FR2291000A1 (enExample)
GB (5) GB1474611A (enExample)
IT (1) IT1011422B (enExample)
SE (5) SE423342B (enExample)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4223555A (en) * 1973-10-09 1980-09-23 Rockwell International Corporation Fastener tools
US4286458A (en) * 1973-10-09 1981-09-01 Rockwell International Corporation Fastener tools
DE2442260A1 (de) * 1974-09-04 1976-03-18 Bosch Gmbh Robert Handwerkzeugmaschine
JPS51132359A (en) * 1975-05-12 1976-11-17 Nippon Fastener Kogyo Kk Bolt tightening method keeping constant shaft power and bolt tightenin g device
JPS5218297A (en) * 1975-08-02 1977-02-10 Yutani Iron Works Torque controlling device in nut runner
JPS5218298A (en) * 1975-08-02 1977-02-10 Yutani Iron Works Torque controlling device in nut runner
JPS5257599A (en) * 1975-11-07 1977-05-12 Shibaura Eng Works Ltd Bolt fastening device
JPS5276726U (enExample) * 1975-12-05 1977-06-08
US4199032A (en) * 1978-02-17 1980-04-22 Weatherford/Lamb, Inc. Apparatus for measuring and controlling a force
US4427077A (en) * 1979-10-25 1984-01-24 Rockwell International Corporation Portable fastening tool with manual turn on and automatic shut off
DE3214889A1 (de) * 1982-04-22 1983-10-27 Robert Bosch Gmbh, 7000 Stuttgart Messwertgeber fuer drehmoment- und/oder drehwinkelmessung, insbesondere an motorgetriebenen schraubern
DE3232740A1 (de) * 1982-09-03 1984-03-08 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Handgriff fuer elektrowerkzeuge
JPS5983846U (ja) * 1982-11-30 1984-06-06 株式会社東芝 紙葉類の搬送装置
JPS59196169A (ja) * 1983-04-19 1984-11-07 不二空機株式会社 インパクトレンチの締付制御装置
US4549438A (en) * 1983-07-25 1985-10-29 Consolidated Devices, Inc. Torque multiplying torque wrench
JPS6088244U (ja) * 1983-11-24 1985-06-17 株式会社共和電業 動力駆動型ねじ部材締付機
US4854786A (en) * 1988-05-26 1989-08-08 Allen-Bradley Company, Inc. Computer controlled automatic shift drill
JPH0651274B2 (ja) * 1988-12-14 1994-07-06 本田技研工業株式会社 トルク検出装置付ナットランナ及びその組立方法
DE3938787A1 (de) * 1989-11-23 1991-05-29 Gardner Denver Gmbh Elektroschrauber
DE4038270C2 (de) * 1990-12-05 1993-11-18 Yoshikawa Iron Works Hubsteuervorrichtung
US5172774A (en) * 1991-04-12 1992-12-22 Ingersoll-Rand Company Axially compact torque transducer
SE500541C2 (sv) * 1992-12-07 1994-07-11 Atlas Copco Controls Ab Momentalstrande kraftverktyg
SE503326C2 (sv) * 1994-07-08 1996-05-28 Atlas Copco Tools Ab Vinkelmutterdragare
DE4429282A1 (de) * 1994-08-18 1996-02-22 Cooper Ind Inc Hydro-Impulsschrauber insbesondere zum Anziehen von Schraubverbindungen
US5918201A (en) * 1996-10-25 1999-06-29 Gpx Corporation System and method for monitoring tool cycles
US5898598A (en) * 1996-10-25 1999-04-27 Cooper Technologies Company System and apparatus for a torque transducer with data processing capabilities
MXPA03008281A (es) * 2002-05-09 2004-09-13 Snap On Tech Inc Sistema de apagado automatico de aire.
US7802352B2 (en) * 2005-04-13 2010-09-28 Newfrey Llc Monitoring system for fastener setting tool
SE534852C2 (sv) * 2007-07-05 2012-01-24 Atlas Copco Tools Ab Momentavkännande enhet för ett kraftverktyg
DE102007063541A1 (de) * 2007-12-21 2009-07-02 Alfred Kärcher Gmbh & Co. Kg Antriebsvorrichtung für Hochdruckreinigungsgerät
SE535899C2 (sv) * 2011-05-04 2013-02-12 Atlas Copco Ind Tech Ab Mutterdragare med momentgivarenhet
US9352456B2 (en) * 2011-10-26 2016-05-31 Black & Decker Inc. Power tool with force sensing electronic clutch
BR112015014452B1 (pt) * 2012-12-21 2020-12-15 Atlas Copco Industrial Technique Ab Chave de impulso com característica de partida por impulsão
US10213266B2 (en) * 2014-02-07 2019-02-26 Covidien Lp Robotic surgical assemblies and adapter assemblies thereof
US10175127B2 (en) 2014-05-05 2019-01-08 Covidien Lp End-effector force measurement drive circuit
US11428591B2 (en) 2014-05-05 2022-08-30 Covidien Lp End-effector force measurement drive circuit
EP3750671B1 (en) 2015-04-28 2023-02-01 Milwaukee Electric Tool Corporation Precision torque screwdriver
US10357871B2 (en) 2015-04-28 2019-07-23 Milwaukee Electric Tool Corporation Precision torque screwdriver
WO2016196979A1 (en) 2015-06-05 2016-12-08 Ingersoll-Rand Company Impact tools with ring gear alignment features
US10615670B2 (en) 2015-06-05 2020-04-07 Ingersoll-Rand Industrial U.S., Inc. Power tool user interfaces
WO2016196899A1 (en) 2015-06-05 2016-12-08 Ingersoll-Rand Company Power tool housings
US11491616B2 (en) * 2015-06-05 2022-11-08 Ingersoll-Rand Industrial U.S., Inc. Power tools with user-selectable operational modes
US10625405B2 (en) 2016-09-13 2020-04-21 Milwaukee Electric Tool Corporation Powered ratcheting torque wrench
US11453105B2 (en) 2016-09-13 2022-09-27 Milwaukee Electric Tool Corporation Powered ratcheting torque wrench
GB2579556B (en) * 2018-12-03 2021-03-03 Mhwirth Do Brasil Equipamentos Ltda Riser tools and methods
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 (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE485885C (de) * 1928-09-15 1929-11-11 Schmid & Wezel Getriebe
DE1034489B (de) * 1955-10-11 1958-07-17 S E B A C S R L Societa Emilia Teleskop-Schwingungsdaempfer, insbesondere fuer Kraftfahrzeuge
US3224262A (en) * 1962-11-13 1965-12-21 Gen Electric Torque meter
US3190113A (en) * 1962-11-28 1965-06-22 Kaman Aircraft Corp Electro-mechanical torque sensing device and method
US3322205A (en) * 1965-04-07 1967-05-30 Chicago Pneumatic Tool Co Automatic recycling nut runner
US3385136A (en) * 1966-03-15 1968-05-28 Avco Corp Strain gauge torquemeter for measuring the torque in epicyclic transmission
US3572447A (en) * 1968-11-12 1971-03-30 Ingersoll Rand Co Torque measuring system for impact wrench
GB1259640A (enExample) * 1969-04-24 1972-01-05
US3596718A (en) * 1969-07-02 1971-08-03 Gardner Denver Co Torque control system
US3612380A (en) 1969-08-26 1971-10-12 Spotnails Mallet drive fastener driving machine
BE755635A (enExample) * 1969-09-02 1971-02-15 Carrier Corp
US3710874A (en) * 1971-03-10 1973-01-16 Ingersoll Rand Co Electronic torque measurement system
JPS492635U (enExample) * 1972-04-10 1974-01-10
JPS5425949Y2 (enExample) * 1972-04-19 1979-08-29
US3834467A (en) * 1972-11-06 1974-09-10 Gen Motors Corp Power tool with torque control
US3858444A (en) * 1973-02-09 1975-01-07 Chicago Pneumatic Tool Co Angle nut runner with integral torque transducer means of obtaining value of delivered torque

Also Published As

Publication number Publication date
JPS52109696A (en) 1977-09-14
JPS52109698A (en) 1977-09-14
FR2291000A1 (fr) 1976-06-11
DE2423300B2 (de) 1979-09-13
JPS52109697A (en) 1977-09-14
SE7711346L (sv) 1977-10-10
GB1474612A (en) 1977-05-25
IT1011422B (it) 1977-01-20
CA1128341A (en) 1982-07-27
DE2462678C3 (de) 1981-09-03
SE7711344L (sv) 1977-10-10
DE2423300A1 (de) 1974-12-05
GB1474615A (en) 1977-05-25
SE423342B (sv) 1982-05-03
US3920082A (en) 1975-11-18
SE7711343L (sv) 1977-10-10
GB1474614A (en) 1977-05-25
JPS5016200A (enExample) 1975-02-20
FR2291000B1 (enExample) 1978-09-15
DE2462678B1 (de) 1980-10-30
AU6863074A (en) 1975-11-06
SE7711345L (sv) 1977-10-10
JPS5338839B2 (enExample) 1978-10-18
JPS52109699A (en) 1977-09-14
GB1474613A (en) 1977-05-25

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee