SE509915C2 - Hydraulisk momentimpulsgeneratoror - Google Patents
Hydraulisk momentimpulsgeneratororInfo
- Publication number
- SE509915C2 SE509915C2 SE9702190A SE9702190A SE509915C2 SE 509915 C2 SE509915 C2 SE 509915C2 SE 9702190 A SE9702190 A SE 9702190A SE 9702190 A SE9702190 A SE 9702190A SE 509915 C2 SE509915 C2 SE 509915C2
- Authority
- SE
- Sweden
- Prior art keywords
- compartment
- chamber
- generator according
- drive means
- membrane
- 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
- B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
- B25B21/02—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose with means for imparting impact to screwdriver blade or nut socket
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S277/00—Seal for a joint or juncture
- Y10S277/926—Seal including fluid pressure equalizing or balancing feature
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
- Motor Power Transmission Devices (AREA)
- Percussive Tools And Related Accessories (AREA)
- Combined Devices Of Dampers And Springs (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9702190A SE509915C2 (sv) | 1997-06-09 | 1997-06-09 | Hydraulisk momentimpulsgeneratoror |
DE69807013T DE69807013T2 (de) | 1997-06-09 | 1998-05-28 | Hydraulischer Drehmoment-Impuls-Erzeuger |
EP98850089A EP0885693B1 (fr) | 1997-06-09 | 1998-05-28 | Générateur hydraulique d'impulsion de couple |
US09/090,050 US6110045A (en) | 1997-06-09 | 1998-06-03 | Hydraulic torque impulse generator |
JP16092298A JP4217297B2 (ja) | 1997-06-09 | 1998-06-09 | 流体圧トルク衝撃発生装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9702190A SE509915C2 (sv) | 1997-06-09 | 1997-06-09 | Hydraulisk momentimpulsgeneratoror |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9702190D0 SE9702190D0 (sv) | 1997-06-09 |
SE9702190L SE9702190L (sv) | 1998-12-10 |
SE509915C2 true SE509915C2 (sv) | 1999-03-22 |
Family
ID=20407301
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9702190A SE509915C2 (sv) | 1997-06-09 | 1997-06-09 | Hydraulisk momentimpulsgeneratoror |
Country Status (5)
Country | Link |
---|---|
US (1) | US6110045A (fr) |
EP (1) | EP0885693B1 (fr) |
JP (1) | JP4217297B2 (fr) |
DE (1) | DE69807013T2 (fr) |
SE (1) | SE509915C2 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004020155A1 (fr) * | 2002-08-29 | 2004-03-11 | Atlas Copco Rock Drills Ab | Accumulateur dote de plastique alveolaire pour un dispositif de marteau actionne par un liquide |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3615125B2 (ja) * | 2000-03-30 | 2005-01-26 | 株式会社マキタ | オイルユニット及び電動工具 |
JP2002361570A (ja) * | 2001-06-06 | 2002-12-18 | Uryu Seisaku Ltd | 油圧式トルクレンチの打撃トルク発生装置 |
US6938526B2 (en) | 2003-07-30 | 2005-09-06 | Black & Decker Inc. | Impact wrench having an improved anvil to square driver transition |
US7036406B2 (en) | 2003-07-30 | 2006-05-02 | Black & Decker Inc. | Impact wrench having an improved anvil to square driver transition |
TWM257933U (en) * | 2004-05-13 | 2005-03-01 | Chu Dai Ind Co Ltd | Leaking air pressure for a pneumatic tool |
US7249638B2 (en) | 2005-01-07 | 2007-07-31 | Black & Decker Inc. | Impact wrench anvil and method of forming an impact wrench anvil |
ATE452731T1 (de) | 2006-11-13 | 2010-01-15 | Cooper Power Tools Gmbh & Co | Werkzeug mit einem hydraulikschlagwerk |
US8333143B2 (en) * | 2009-07-31 | 2012-12-18 | Yu-Hui Liao | Hydraulic cylinder device |
SE535186C2 (sv) * | 2010-05-12 | 2012-05-15 | Atlas Copco Tools Ab | Mutterdragare med hydraulisk pulsenhet |
JP5561076B2 (ja) * | 2010-09-30 | 2014-07-30 | 日立工機株式会社 | オイルパルス工具 |
DE102010043099A1 (de) * | 2010-10-29 | 2012-05-03 | Robert Bosch Gmbh | Handwerkzeugmaschine mit einem mechanischen Schlagwerk |
US9604355B2 (en) | 2011-09-30 | 2017-03-28 | Textron Innovations Inc. | Handle for a hydraulically driven tool with heat transmission reducing properties |
JP5988821B2 (ja) * | 2012-10-17 | 2016-09-07 | 日東工器株式会社 | オイル回転衝撃力発生装置 |
JP6027388B2 (ja) * | 2012-10-17 | 2016-11-16 | 日東工器株式会社 | オイル回転衝撃力発生装置 |
WO2014198679A2 (fr) * | 2013-06-12 | 2014-12-18 | Atlas Copco Industrial Technique Ab | Procédé pour diagnostiquer un générateur d'impulsion de couple |
US9878435B2 (en) | 2013-06-12 | 2018-01-30 | Makita Corporation | Power rotary tool and impact power tool |
TW201406501A (zh) * | 2013-10-31 | 2014-02-16 | Quan-Zheng He | 氣動工具的衝擊組 |
TWM562747U (zh) | 2016-08-25 | 2018-07-01 | 米沃奇電子工具公司 | 衝擊工具 |
JP7100668B2 (ja) * | 2017-05-16 | 2022-07-13 | アトラス・コプコ・インダストリアル・テクニーク・アクチボラグ | 油圧衝撃レンチの油面警告 |
SE542994C2 (en) * | 2018-09-10 | 2020-09-22 | Atlas Copco Ind Technique Ab | POWER WRENCH COMPRISING A HYDRAULIC PULSE UNIT WITH A SEPARATING ARRANGEMENT FOR EXTRACTING AIR FROM OIL |
SE544938C2 (en) | 2021-11-29 | 2023-01-10 | Atlas Copco Ind Technique Ab | Power tool comprising a hydraulic pulse unit |
SE545774C2 (en) | 2022-11-17 | 2024-01-09 | Atlas Copco Ind Technique Ab | Power tool comprising a hydraulic pulse unit |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3116617A (en) * | 1961-12-12 | 1964-01-07 | Ingersoll Rand Co | Fluid impulse torque tool |
US3181672A (en) * | 1961-06-20 | 1965-05-04 | Gardner Denver Co | Tension control wrench |
US3174606A (en) * | 1962-12-20 | 1965-03-23 | Ingersoll Rand Co | Torque control for driving means |
US3214940A (en) * | 1963-01-08 | 1965-11-02 | Thor Power Tool Co | Impulse tool |
US3182470A (en) * | 1963-04-08 | 1965-05-11 | Ingersoll Rand Co | Sealing device |
US3199314A (en) * | 1963-04-08 | 1965-08-10 | Ingersoll Rand Co | Torque control device |
US3289407A (en) * | 1963-05-17 | 1966-12-06 | Ingersoll Rand Co | Torque device |
US3319723A (en) * | 1965-04-01 | 1967-05-16 | Ingersoll Rand Co | Axial piston pulse generator |
US3292391A (en) * | 1965-04-01 | 1966-12-20 | Ingersoll Rand Co | Bypass control device for an impulse tool |
US3903972A (en) * | 1974-04-24 | 1975-09-09 | Hydroacoustic Inc | Impact tools |
US4175408A (en) * | 1976-12-10 | 1979-11-27 | Honda Giken Kogyo Kabushiki Kaisha | Apparatus for absorbing oil pressure in an impact type tool |
SE432071B (sv) * | 1982-09-24 | 1984-03-19 | Atlas Copco Ab | Hydraulisk impulsmutterdragare |
SE446070B (sv) * | 1984-12-21 | 1986-08-11 | Atlas Copco Ab | Hydrauliskt momentimpulsverk for vridmomentalstrande verktyg |
SE459327B (sv) * | 1984-12-21 | 1989-06-26 | Atlas Copco Ab | Hydrauliskt momentimpulsverk |
SE451186B (sv) * | 1986-01-23 | 1987-09-14 | Atlas Copco Ab | Hydrauliskt momentimpulsverktyg |
JPS6327266U (fr) * | 1986-07-30 | 1988-02-23 | ||
US5217079A (en) * | 1987-05-05 | 1993-06-08 | Cooper Industries, Inc. | Hydro-impulse screwing device |
US4838133A (en) * | 1987-09-29 | 1989-06-13 | Nippon Pneumatic Manufacturing Co., Ltd. | Hydraulic pulse wrench |
US5092410A (en) * | 1990-03-29 | 1992-03-03 | Chicago Pneumatic Tool Company | Adjustable pressure dual piston impulse clutch |
JP3378029B2 (ja) * | 1991-08-08 | 2003-02-17 | 丸善工業株式会社 | 油圧ブレーカ |
SE504102C2 (sv) * | 1994-12-30 | 1996-11-11 | Atlas Copco Tools Ab | Hydraulisk momentimpulsmekanism avsedd för ett momentavgivande verktyg |
ES2147250T3 (es) * | 1995-08-17 | 2000-09-01 | Cooper Ind Inc | Herramienta de impulsos. |
US5611404A (en) * | 1995-09-28 | 1997-03-18 | Gpx Corp. | Hydraulic impulse tool with enhanced fluid seal |
-
1997
- 1997-06-09 SE SE9702190A patent/SE509915C2/sv not_active IP Right Cessation
-
1998
- 1998-05-28 EP EP98850089A patent/EP0885693B1/fr not_active Expired - Lifetime
- 1998-05-28 DE DE69807013T patent/DE69807013T2/de not_active Expired - Lifetime
- 1998-06-03 US US09/090,050 patent/US6110045A/en not_active Expired - Lifetime
- 1998-06-09 JP JP16092298A patent/JP4217297B2/ja not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004020155A1 (fr) * | 2002-08-29 | 2004-03-11 | Atlas Copco Rock Drills Ab | Accumulateur dote de plastique alveolaire pour un dispositif de marteau actionne par un liquide |
Also Published As
Publication number | Publication date |
---|---|
JPH1190849A (ja) | 1999-04-06 |
US6110045A (en) | 2000-08-29 |
DE69807013T2 (de) | 2003-05-08 |
JP4217297B2 (ja) | 2009-01-28 |
EP0885693A3 (fr) | 2000-05-10 |
EP0885693A2 (fr) | 1998-12-23 |
SE9702190L (sv) | 1998-12-10 |
SE9702190D0 (sv) | 1997-06-09 |
EP0885693B1 (fr) | 2002-08-07 |
DE69807013D1 (de) | 2002-09-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE509915C2 (sv) | Hydraulisk momentimpulsgeneratoror | |
US6044917A (en) | Pneumatic tool with side exhaust | |
US8430184B2 (en) | Valve for a pneumatic hand tool | |
US7290622B2 (en) | Impact device with a rotable control valve | |
US5544710A (en) | Pulse tool | |
US6179063B1 (en) | Impulse wrench | |
EP1454714B1 (fr) | Outil rotatif | |
US20210339361A1 (en) | Rotary impact tool | |
US3263449A (en) | Impulse tool | |
US3687008A (en) | Pressure fluid controlled reciprocating mechanism | |
JP4587098B2 (ja) | ポンプ装置 | |
US3214941A (en) | Impulse tool | |
US3214940A (en) | Impulse tool | |
SE440990B (sv) | Avstengningsanordning vid fluiddrivet momentverktyg | |
JP5419008B2 (ja) | ポンプ装置 | |
SE451186B (sv) | Hydrauliskt momentimpulsverktyg | |
US6543319B1 (en) | Tool for machining workpieces by removing material | |
US3802301A (en) | Marking device for torque applying tool | |
SE429309B (sv) | Verktygsmaskin for halbearbetning | |
US20200262035A1 (en) | Oil pulse unit of a pneumatic tool | |
US20090008115A1 (en) | Hand-held power tool with a slip clutch | |
US6827156B1 (en) | Vibration suppressing device for air hammer | |
JP2007536096A (ja) | 動力式打撃工具用制御デバイス | |
SE466993B (sv) | Kraftskruvdragare med justerbart momentstyrorgan | |
KR100477221B1 (ko) | 공작기계의 절삭액 공급장치 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |