JPS525399B2 - - Google Patents

Info

Publication number
JPS525399B2
JPS525399B2 JP48109140A JP10914073A JPS525399B2 JP S525399 B2 JPS525399 B2 JP S525399B2 JP 48109140 A JP48109140 A JP 48109140A JP 10914073 A JP10914073 A JP 10914073A JP S525399 B2 JPS525399 B2 JP S525399B2
Authority
JP
Japan
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
JP48109140A
Other versions
JPS5058700A (ja
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 filed Critical
Priority to JP48109140A priority Critical patent/JPS525399B2/ja
Priority to US05/508,270 priority patent/US3948328A/en
Publication of JPS5058700A publication Critical patent/JPS5058700A/ja
Publication of JPS525399B2 publication Critical patent/JPS525399B2/ja
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
    • 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
    • B25B23/1453—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for fluid operated wrenches or screwdrivers for impact wrenches or screwdrivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
JP48109140A 1973-09-26 1973-09-26 Expired JPS525399B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP48109140A JPS525399B2 (ja) 1973-09-26 1973-09-26
US05/508,270 US3948328A (en) 1973-09-26 1974-09-23 Pneumatic impact wrench with torque responsive control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48109140A JPS525399B2 (ja) 1973-09-26 1973-09-26

Publications (2)

Publication Number Publication Date
JPS5058700A JPS5058700A (ja) 1975-05-21
JPS525399B2 true JPS525399B2 (ja) 1977-02-12

Family

ID=14502600

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48109140A Expired JPS525399B2 (ja) 1973-09-26 1973-09-26

Country Status (2)

Country Link
US (1) US3948328A (ja)
JP (1) JPS525399B2 (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55164482A (en) * 1979-06-04 1980-12-22 Nippon Pneumatic Mfg Controller for torque of impact wrench
US4609089A (en) * 1982-12-27 1986-09-02 Kabushiki Kaisha Kuken Impact wrench for tightening to a desired level
US6581697B1 (en) 2002-01-28 2003-06-24 Chicago Pneumatic Tool Company Power impact tool torque apparatus
JP3740694B2 (ja) * 2002-02-22 2006-02-01 日立工機株式会社 電動工具
DE10260324B4 (de) * 2002-02-22 2005-08-18 Hitachi Koki Co., Ltd. Elektrisches Werkzeug
JP4396214B2 (ja) * 2003-10-14 2010-01-13 日立工機株式会社 圧縮空気ねじ締め機
US7198116B1 (en) 2005-10-25 2007-04-03 Xiaojun Chen Wholly air-controlled impact mechanism for high-speed energy-accumulating pneumatic wrench
US9289886B2 (en) 2010-11-04 2016-03-22 Milwaukee Electric Tool Corporation Impact tool with adjustable clutch
TW201529251A (zh) * 2014-01-16 2015-08-01 Basso Ind Corp 氣動工具之結合結構及其結合方法
FR3076235B1 (fr) * 2017-12-28 2020-01-17 Etablissements Georges Renault Dispositif de vissage-devissage pneumatique a reglage d'admission optimise

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2867117A (en) * 1956-07-23 1959-01-06 Ohio Commw Eng Co Torque measuring and regulating device
BE757006A (fr) * 1969-10-02 1971-03-16 Ingersoll Rand Co Clef rotopercutante
US3643749A (en) * 1970-07-14 1972-02-22 Ingersoll Rand Co Signal inhibitor for impact wrench

Also Published As

Publication number Publication date
JPS5058700A (ja) 1975-05-21
US3948328A (en) 1976-04-06

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