IT992029B - IMPROVEMENTS IN MOTOR DRIVEN WRENCHES OR CAC - Google Patents

IMPROVEMENTS IN MOTOR DRIVEN WRENCHES OR CAC

Info

Publication number
IT992029B
IT992029B IT7703/71A IT770371A IT992029B IT 992029 B IT992029 B IT 992029B IT 7703/71 A IT7703/71 A IT 7703/71A IT 770371 A IT770371 A IT 770371A IT 992029 B IT992029 B IT 992029B
Authority
IT
Italy
Prior art keywords
cac
motor driven
wrenches
driven wrenches
motor
Prior art date
Application number
IT7703/71A
Other languages
Italian (it)
Original Assignee
Descutter Brothers Ltd
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 Descutter Brothers Ltd filed Critical Descutter Brothers Ltd
Application granted granted Critical
Publication of IT992029B publication Critical patent/IT992029B/en

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
IT7703/71A 1971-04-30 1971-07-26 IMPROVEMENTS IN MOTOR DRIVEN WRENCHES OR CAC IT992029B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1231971 1971-04-30

Publications (1)

Publication Number Publication Date
IT992029B true IT992029B (en) 1975-09-10

Family

ID=10002330

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7703/71A IT992029B (en) 1971-04-30 1971-07-26 IMPROVEMENTS IN MOTOR DRIVEN WRENCHES OR CAC

Country Status (5)

Country Link
US (1) US3741313A (en)
JP (1) JPS5111840B1 (en)
DE (1) DE2134188B2 (en)
GB (1) GB1303571A (en)
IT (1) IT992029B (en)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3337206A1 (en) * 1982-10-19 1984-04-19 Black & Decker Inc., 19711 Newark, Del. IMPACT SCREWDRIVER
JPS61245699A (en) * 1985-04-23 1986-10-31 Pioneer Electronic Corp Diaphragm used for loudspeaker
US4844177A (en) * 1987-08-07 1989-07-04 The Aro Corporation Torque sensing, automatic shut-off and reset clutch for toggle controlled screwdrivers, nutsetters and the like
DE4100185A1 (en) * 1991-01-05 1992-07-09 Bosch Gmbh Robert HAND MACHINE TOOL WITH SAFETY CLUTCH
DE4328599C2 (en) * 1992-08-25 1998-01-29 Makita Corp Rotary striking tool
US5531278A (en) * 1995-07-07 1996-07-02 Lin; Pi-Chu Power drill with drill bit unit capable of providing intermittent axial impact
US5738177A (en) * 1995-07-28 1998-04-14 Black & Decker Inc. Production assembly tool
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
US6158526A (en) 1999-03-09 2000-12-12 Snap-On Tools Company Reversible impact mechanism with structure limiting hammer travel
US7588095B2 (en) * 2005-04-19 2009-09-15 Black & Decker Inc. Outer bearing retention structures for ratchet hammer mechanism
CN201664908U (en) 2007-06-15 2010-12-08 布莱克和戴克公司 Mixed impact tool
US9193053B2 (en) * 2008-09-25 2015-11-24 Black & Decker Inc. Hybrid impact tool
US8631880B2 (en) * 2009-04-30 2014-01-21 Black & Decker Inc. Power tool with impact mechanism
US8460153B2 (en) * 2009-12-23 2013-06-11 Black & Decker Inc. Hybrid impact tool with two-speed transmission
US8584770B2 (en) 2010-03-23 2013-11-19 Black & Decker Inc. Spindle bearing arrangement for a power tool
US8444035B2 (en) * 2010-08-18 2013-05-21 Q.E.P. Co., Inc. Pneumatic staple or nail gun with dual trigger mechanism
EP2635410B1 (en) 2010-11-04 2016-10-12 Milwaukee Electric Tool Corporation Impact tool with adjustable clutch
DE102010062107A1 (en) * 2010-11-29 2012-05-31 Robert Bosch Gmbh Hammer mechanism
CN102485436B (en) * 2010-12-03 2015-07-15 南京德朔实业有限公司 Electric tool
US9469017B2 (en) 2014-01-31 2016-10-18 Ingersoll-Rand Company One-piece power socket for an impact tool
US9463557B2 (en) 2014-01-31 2016-10-11 Ingersoll-Rand Company Power socket for an impact tool
US9566692B2 (en) 2011-04-05 2017-02-14 Ingersoll-Rand Company Rotary impact device
JP2014069266A (en) * 2012-09-28 2014-04-21 Hitachi Koki Co Ltd Rotary impact tool
US11491616B2 (en) * 2015-06-05 2022-11-08 Ingersoll-Rand Industrial U.S., Inc. Power tools with user-selectable operational modes
US10615670B2 (en) 2015-06-05 2020-04-07 Ingersoll-Rand Industrial U.S., Inc. Power tool user interfaces
WO2016196979A1 (en) 2015-06-05 2016-12-08 Ingersoll-Rand Company Impact tools with ring gear alignment features
US11260517B2 (en) 2015-06-05 2022-03-01 Ingersoll-Rand Industrial U.S., Inc. Power tool housings
CN111997478B (en) * 2020-07-28 2022-01-25 成都飞机工业（集团）有限责任公司 Portable electric hatch cover opening auxiliary tool and use method thereof

Also Published As

Publication number Publication date
DE2134188A1 (en) 1972-11-09
US3741313A (en) 1973-06-26
DE2134188B2 (en) 1974-03-28
JPS5111840B1 (en) 1976-04-14
GB1303571A (en) 1973-01-17

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