SE438462C - Fluiddriven skruv-mutterdragare med vridmomentstyrd avstengning - Google Patents

Fluiddriven skruv-mutterdragare med vridmomentstyrd avstengning

Info

Publication number
SE438462C
SE438462C SE7602142A SE7602142A SE438462C SE 438462 C SE438462 C SE 438462C SE 7602142 A SE7602142 A SE 7602142A SE 7602142 A SE7602142 A SE 7602142A SE 438462 C SE438462 C SE 438462C
Authority
SE
Sweden
Prior art keywords
screw nut
shutter
torque
drive
fluid
Prior art date
Application number
SE7602142A
Other languages
English (en)
Other versions
SE7602142L (sv
SE438462B (sv
Inventor
Jr W Workman
Original Assignee
Cooper Ind Inc
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 Cooper Ind Inc filed Critical Cooper Ind Inc
Publication of SE7602142L publication Critical patent/SE7602142L/sv
Publication of SE438462B publication Critical patent/SE438462B/sv
Publication of SE438462C publication Critical patent/SE438462C/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B45/00—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
    • B23B45/04—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor driven by fluid-pressure or pneumatic power
    • B23B45/044—Rotary vane type motors
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Mechanically-Actuated Valves (AREA)
SE7602142A 1975-07-03 1976-02-23 Fluiddriven skruv-mutterdragare med vridmomentstyrd avstengning SE438462C (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/592,838 US3970151A (en) 1975-07-03 1975-07-03 Torque responsive motor shutoff for power tool

Publications (3)

Publication Number Publication Date
SE7602142L SE7602142L (sv) 1977-01-04
SE438462B SE438462B (sv) 1985-04-22
SE438462C true SE438462C (sv) 1987-03-09

Family

ID=24372275

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7602142A SE438462C (sv) 1975-07-03 1976-02-23 Fluiddriven skruv-mutterdragare med vridmomentstyrd avstengning

Country Status (7)

Country Link
US (1) US3970151A (sv)
JP (1) JPS528599A (sv)
CA (1) CA1037796A (sv)
DE (1) DE2617640C3 (sv)
FR (1) FR2316048A1 (sv)
GB (1) GB1516461A (sv)
SE (1) SE438462C (sv)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4535850A (en) * 1971-01-06 1985-08-20 Rockwell International Corporation Power-operated fastener tool
JPS5319599Y2 (sv) * 1972-10-21 1978-05-24
US4060137A (en) * 1976-05-03 1977-11-29 Raymond Engineering Inc. Torque wrench
US4120604A (en) * 1977-04-29 1978-10-17 Garofalo Nicholas J Portable pneumatic nut running tool having air shut-off controls
US4307784A (en) * 1979-01-17 1981-12-29 Dresser Industries, Inc. Shut-off apparatus for pneumatic driven tools
DE3170928D1 (en) * 1981-07-17 1985-07-18 Giken Kogyo Kk Fluid impulse torque tool
DE3210889A1 (de) * 1982-03-25 1983-09-29 Robert Bosch Gmbh, 7000 Stuttgart Schraubvorrichtung
US4576270A (en) * 1983-02-28 1986-03-18 The Aro Corporation Torque control and fluid shutoff mechanism for a fluid operated tool
SE461510B (sv) * 1986-11-27 1990-02-26 Atlas Copco Ab Aktiveringsarrangemang vid elektrisk skruvdragare
US4813492A (en) * 1987-08-17 1989-03-21 Dresser Industries, Inc. Low pressure shut off device contained within a pneumatic tool
SE469419B (sv) * 1988-11-14 1993-07-05 Atlas Copco Tools Ab Motordrivet momentimpulsverktyg
US5159987A (en) * 1991-09-27 1992-11-03 The Aro Corporation Valve construction for automatic shut-off screwdrivers and the like
US5346021A (en) * 1993-05-10 1994-09-13 The Stanley Works Fastening tool having improved pressure regulator device
DE29517258U1 (de) * 1995-10-31 1995-12-21 Cooper Industries, Inc., Houston, Tex. Werkzeug
JP3291609B2 (ja) * 1996-02-13 2002-06-10 株式会社マキタ 電動工具のクラッチ機構
US6082986A (en) * 1998-08-19 2000-07-04 Cooper Technologies Reversible double-throw air motor
US6241500B1 (en) 2000-03-23 2001-06-05 Cooper Brands, Inc. Double-throw air motor with reverse feature
DE10303235B4 (de) * 2002-01-29 2011-03-31 Makita Corp., Anjo Drehmomentübertragungsmechanismen und Motorwerkzeuge mit solchen Drehmomentübertragungsmechanismen
US7225707B2 (en) * 2005-09-14 2007-06-05 Brian Knopp Torque wrench with quick-release gear set
EP2318636B1 (en) * 2008-08-06 2019-01-09 Milwaukee Electric Tool Corporation Precision torque tool
DE102009054931A1 (de) * 2009-12-18 2011-06-22 Robert Bosch GmbH, 70469 Handgeführtes Elektrowerkzeug mit einer Drehmomentkupplung
FR2956056B1 (fr) * 2010-02-09 2012-05-25 Renault Georges Ets Outil de vissage a arret mecanique
WO2012061176A2 (en) 2010-11-04 2012-05-10 Milwaukee Electric Tool Corporation Impact tool with adjustable clutch
US8985240B2 (en) * 2011-03-11 2015-03-24 Stanley D. Winnard Handheld drive device
JP2016047585A (ja) 2014-08-28 2016-04-07 ブラスト工業株式会社 ブラスト加工装置及びブラスト加工方法
JP6433199B2 (ja) 2014-08-28 2018-12-05 ブラスト工業株式会社 ブラスト加工装置及びブラスト加工方法
US10399214B2 (en) 2014-12-17 2019-09-03 Stanley D. Winnard Ratchet wrench

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3645341A (en) * 1968-12-03 1972-02-29 Chicago Pneumatic Tool Co Pneumatic nut-runner having a torque sensing device
US3666021A (en) * 1970-05-13 1972-05-30 Stanley Works Power tool having proportioning transmission
US3821991A (en) * 1971-01-06 1974-07-02 Rockwell International Corp Fastener tool
US3834467A (en) * 1972-11-06 1974-09-10 Gen Motors Corp Power tool with torque control

Also Published As

Publication number Publication date
DE2617640B2 (de) 1977-10-06
DE2617640A1 (de) 1977-01-13
GB1516461A (en) 1978-07-05
CA1037796A (en) 1978-09-05
SE7602142L (sv) 1977-01-04
FR2316048B3 (sv) 1978-11-17
SE438462B (sv) 1985-04-22
FR2316048A1 (fr) 1977-01-28
DE2617640C3 (de) 1978-05-24
JPS54359B2 (sv) 1979-01-09
US3970151A (en) 1976-07-20
JPS528599A (en) 1977-01-22

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