SE350426B - - Google Patents

Info

Publication number
SE350426B
SE350426B SE05745/70A SE574570A SE350426B SE 350426 B SE350426 B SE 350426B SE 05745/70 A SE05745/70 A SE 05745/70A SE 574570 A SE574570 A SE 574570A SE 350426 B SE350426 B SE 350426B
Authority
SE
Sweden
Application number
SE05745/70A
Inventor
K Schoeps
Original Assignee
Atlas Copco Ab
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 Atlas Copco Ab filed Critical Atlas Copco Ab
Priority to SE05745/70A priority Critical patent/SE350426B/xx
Priority to ZA712338A priority patent/ZA712338B/en
Priority to CA110133A priority patent/CA926161A/en
Priority to US133647A priority patent/US3703933A/en
Priority to GB1017471*[A priority patent/GB1312435A/en
Priority to DE2119273A priority patent/DE2119273C3/en
Priority to BE766175A priority patent/BE766175A/en
Priority to NLAANVRAGE7105554,A priority patent/NL173609C/en
Priority to FR7114510A priority patent/FR2090618A5/fr
Priority to CH596771A priority patent/CH526371A/en
Publication of SE350426B publication Critical patent/SE350426B/xx

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
SE05745/70A 1970-04-24 1970-04-24 SE350426B (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
SE05745/70A SE350426B (en) 1970-04-24 1970-04-24
ZA712338A ZA712338B (en) 1970-04-24 1971-04-13 Impact wrench with torque control means
CA110133A CA926161A (en) 1970-04-24 1971-04-13 Impact wrench with torque control means
US133647A US3703933A (en) 1970-04-24 1971-04-13 Impact wrench with torque control means
GB1017471*[A GB1312435A (en) 1970-04-24 1971-04-20 Impact wrench with torque control means
DE2119273A DE2119273C3 (en) 1970-04-24 1971-04-21 Control device for switching off the drive motor of an impact wrench at a certain tightening torque
BE766175A BE766175A (en) 1970-04-24 1971-04-23 CONTROL DEVICE FOR TIGHTENING OF AN IMPACT WRENCH
NLAANVRAGE7105554,A NL173609C (en) 1970-04-24 1971-04-23 IMPACT WRENCH.
FR7114510A FR2090618A5 (en) 1970-04-24 1971-04-23
CH596771A CH526371A (en) 1970-04-24 1971-04-23 Control device for impact wrenches, for switching off the drive motor at a certain tightening torque

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE05745/70A SE350426B (en) 1970-04-24 1970-04-24

Publications (1)

Publication Number Publication Date
SE350426B true SE350426B (en) 1972-10-30

Family

ID=20267131

Family Applications (1)

Application Number Title Priority Date Filing Date
SE05745/70A SE350426B (en) 1970-04-24 1970-04-24

Country Status (10)

Country Link
US (1) US3703933A (en)
BE (1) BE766175A (en)
CA (1) CA926161A (en)
CH (1) CH526371A (en)
DE (1) DE2119273C3 (en)
FR (1) FR2090618A5 (en)
GB (1) GB1312435A (en)
NL (1) NL173609C (en)
SE (1) SE350426B (en)
ZA (1) ZA712338B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998026903A1 (en) * 1996-12-16 1998-06-25 Atlas Copco Tools Ab Torque impulse tool with automatic power shut-off comprising two inertia bodies

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE794782A (en) * 1972-02-04 1973-05-16 Atlas Copco Ab PERCUSSION KEY WITH AUTOMATIC STOP
DE2326171A1 (en) * 1973-05-23 1974-12-12 Bosch Gmbh Robert IMPACT WRENCH
DE2441457C2 (en) * 1974-08-29 1983-05-26 Robert Bosch Gmbh, 7000 Stuttgart Pneumatic impact wrench
DE2516951C3 (en) * 1975-04-17 1981-09-03 Robert Bosch Gmbh, 7000 Stuttgart Control device for switching off the drive motor of an electrically operated screwdriver
US3974883A (en) * 1975-05-19 1976-08-17 Standard Pressed Steel Co. Tightening system
SU810472A1 (en) * 1976-08-23 1981-03-07 Всесоюзный Научно-Исследовательскийи Проектно-Конструкторский Институтмеханизированного И Ручногостроительно-Монтажного Инструмента,Вибраторов И Строительно-Отделочныхмашин Impact nut-driver
US4416340A (en) * 1981-12-24 1983-11-22 Smith International, Inc. Rotary drilling head
US5836403A (en) * 1996-10-31 1998-11-17 Snap-On Technologies, Inc. Reversible high impact mechanism
US6105595A (en) * 1997-03-07 2000-08-22 Cooper Technologies Co. Method, system, and apparatus for automatically preventing or allowing flow of a fluid
US5890848A (en) * 1997-08-05 1999-04-06 Cooper Technologies Company Method and apparatus for simultaneously lubricating a cutting point of a tool and controlling the application rate of the tool to a work piece
US6733414B2 (en) 2001-01-12 2004-05-11 Milwaukee Electric Tool Corporation Gear assembly for a power tool
US6883617B2 (en) * 2002-05-09 2005-04-26 Snap-On Incorporated Air auto shut-off
US6988565B2 (en) * 2002-07-09 2006-01-24 Chicago Pneumatic Tool Company Retrofit kit for a modular control apparatus for a power impact tool
US6889778B2 (en) * 2003-01-31 2005-05-10 Ingersoll-Rand Company Rotary tool
JP4939821B2 (en) * 2006-03-07 2012-05-30 株式会社マキタ Rotary tightening tool
CN101695830B (en) * 2009-09-27 2011-04-20 华中科技大学 Hydraulic impact wrench
WO2012061176A2 (en) 2010-11-04 2012-05-10 Milwaukee Electric Tool Corporation Impact tool with adjustable clutch
US9163473B2 (en) * 2010-11-20 2015-10-20 Halliburton Energy Services, Inc. Remote operation of a rotating control device bearing clamp and safety latch
US9272400B2 (en) 2012-12-12 2016-03-01 Ingersoll-Rand Company Torque-limited impact tool
CN105473285A (en) * 2013-08-08 2016-04-06 阿特拉斯·科普柯工业技术公司 Power tool with flywheel and gear for accelerating said flywheel
EP3030381B1 (en) 2013-08-08 2018-05-09 Atlas Copco Industrial Technique AB Torque delivering power tool with flywheel
US9737978B2 (en) 2014-02-14 2017-08-22 Ingersoll-Rand Company Impact tools with torque-limited swinging weight impact mechanisms
US10668614B2 (en) 2015-06-05 2020-06-02 Ingersoll-Rand Industrial U.S., Inc. 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

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3318390A (en) * 1964-10-28 1967-05-09 Reed Roller Bit Co Mechanism for controlling tension in fasteners
CH460669A (en) * 1967-03-30 1968-07-31 Reed International Inc Motorized tool
US3643749A (en) * 1970-07-14 1972-02-22 Ingersoll Rand Co Signal inhibitor for impact wrench

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998026903A1 (en) * 1996-12-16 1998-06-25 Atlas Copco Tools Ab Torque impulse tool with automatic power shut-off comprising two inertia bodies

Also Published As

Publication number Publication date
GB1312435A (en) 1973-04-04
ZA712338B (en) 1972-01-26
CA926161A (en) 1973-05-15
DE2119273A1 (en) 1971-11-11
US3703933A (en) 1972-11-28
BE766175A (en) 1971-09-16
NL7105554A (en) 1971-10-26
CH526371A (en) 1972-08-15
DE2119273C3 (en) 1974-10-17
NL173609C (en) 1984-02-16
NL173609B (en) 1983-09-16
FR2090618A5 (en) 1972-01-14

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