BE766175A - CONTROL DEVICE FOR TIGHTENING OF AN IMPACT WRENCH - Google Patents
CONTROL DEVICE FOR TIGHTENING OF AN IMPACT WRENCHInfo
- Publication number
- BE766175A BE766175A BE766175A BE766175A BE766175A BE 766175 A BE766175 A BE 766175A BE 766175 A BE766175 A BE 766175A BE 766175 A BE766175 A BE 766175A BE 766175 A BE766175 A BE 766175A
- Authority
- BE
- Belgium
- Prior art keywords
- tightening
- control device
- impact wrench
- wrench
- impact
- Prior art date
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)
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 |
---|---|
BE766175A true BE766175A (en) | 1971-09-16 |
Family
ID=20267131
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE766175A BE766175A (en) | 1970-04-24 | 1971-04-23 | CONTROL DEVICE FOR TIGHTENING OF AN IMPACT WRENCH |
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) |
Families Citing this family (28)
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 |
SE508906C2 (en) * | 1996-12-16 | 1998-11-16 | Atlas Copco Tools Ab | Torque pulse tool with automatic power off |
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 |
EP1501657B1 (en) * | 2002-05-09 | 2013-07-10 | Snap-on Incorporated | Air auto shutoff mechanism for a pneumatic torque-applying tool |
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 |
US9289886B2 (en) | 2010-11-04 | 2016-03-22 | 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 |
CN105451943B (en) | 2013-08-08 | 2017-09-22 | 阿特拉斯·科普柯工业技术公司 | Moment of torsion transmission power tool with flywheel |
WO2015018555A1 (en) * | 2013-08-08 | 2015-02-12 | Atlas Copco Industrial Technique Ab | Power tool with flywheel and gear for accelerating said flywheel |
US9737978B2 (en) | 2014-02-14 | 2017-08-22 | Ingersoll-Rand Company | Impact tools with torque-limited swinging weight impact mechanisms |
WO2016196979A1 (en) | 2015-06-05 | 2016-12-08 | Ingersoll-Rand Company | Impact tools with ring gear alignment features |
WO2016196918A1 (en) | 2015-06-05 | 2016-12-08 | Ingersoll-Rand Company | Power tool user interfaces |
WO2016196984A1 (en) * | 2015-06-05 | 2016-12-08 | Ingersoll-Rand Company | Power tools with user-selectable operational modes |
WO2016196899A1 (en) | 2015-06-05 | 2016-12-08 | Ingersoll-Rand Company | Power tool housings |
CN112077796A (en) * | 2019-06-14 | 2020-12-15 | 苏州东成工具科技有限公司 | Impact electric tool |
Family Cites Families (3)
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 |
-
1970
- 1970-04-24 SE SE05745/70A patent/SE350426B/xx unknown
-
1971
- 1971-04-13 US US133647A patent/US3703933A/en not_active Expired - Lifetime
- 1971-04-13 CA CA110133A patent/CA926161A/en not_active Expired
- 1971-04-13 ZA ZA712338A patent/ZA712338B/en unknown
- 1971-04-20 GB GB1017471*[A patent/GB1312435A/en not_active Expired
- 1971-04-21 DE DE2119273A patent/DE2119273C3/en not_active Expired
- 1971-04-23 BE BE766175A patent/BE766175A/en not_active IP Right Cessation
- 1971-04-23 FR FR7114510A patent/FR2090618A5/fr not_active Expired
- 1971-04-23 NL NLAANVRAGE7105554,A patent/NL173609C/en not_active IP Right Cessation
- 1971-04-23 CH CH596771A patent/CH526371A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE2119273A1 (en) | 1971-11-11 |
NL173609C (en) | 1984-02-16 |
ZA712338B (en) | 1972-01-26 |
CA926161A (en) | 1973-05-15 |
DE2119273C3 (en) | 1974-10-17 |
FR2090618A5 (en) | 1972-01-14 |
NL173609B (en) | 1983-09-16 |
US3703933A (en) | 1972-11-28 |
SE350426B (en) | 1972-10-30 |
GB1312435A (en) | 1973-04-04 |
CH526371A (en) | 1972-08-15 |
NL7105554A (en) | 1971-10-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: SOC. ATLAS COPCO A.B. Effective date: 19870430 |