DE3576929D1 - Hydraulisches drehschlagwerkzeug. - Google Patents

Hydraulisches drehschlagwerkzeug.

Info

Publication number: DE3576929D1
Authority: DE; Germany
Prior art keywords: impact tool; hydraulic rotary; rotary impact; hydraulic; tool
Prior art date: 1984-12-21
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 - Lifetime

Application number

DE8585850409T

Other languages

English (en)

Inventor

Knut Christian Schoeps

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Atlas Copco AB

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.)

1984-12-21

Filing date

1985-12-20

Publication date

1990-05-10

1984-12-21 Priority claimed from SE8406560A external-priority patent/SE446070B/sv

1985-12-20 Application filed by Atlas Copco AB filed Critical Atlas Copco AB

1990-05-10 Application granted granted Critical

1990-05-10 Publication of DE3576929D1 publication Critical patent/DE3576929D1/de

2005-12-21 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- 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
- 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
- B25B21/026—Impact clutches

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Hydraulic Motors (AREA)

DE8585850409T 1984-12-21 1985-12-20 Hydraulisches drehschlagwerkzeug. Expired - Lifetime DE3576929D1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
SE8406560A SE446070B (sv)	1984-12-21	1984-12-21	Hydrauliskt momentimpulsverk for vridmomentalstrande verktyg
SE8505223A SE459327B (sv)	1984-12-21	1985-11-06	Hydrauliskt momentimpulsverk

Publications (1)

Publication Number	Publication Date
DE3576929D1 true DE3576929D1 (de)	1990-05-10

Family

ID=26658847

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE8585850409T Expired - Lifetime DE3576929D1 (de)	1984-12-21	1985-12-20	Hydraulisches drehschlagwerkzeug.

Country Status (5)

Country	Link
US (1)	US4683961A (de)
EP (1)	EP0187129B1 (de)
JP (1)	JPH0811370B2 (de)
DE (1)	DE3576929D1 (de)
SE (1)	SE459327B (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2231292A (en) *	1989-05-04	1990-11-14	Desoutter Ltd	Hydraulic impulse torque generator
SE9400270D0 (sv) *	1994-01-28	1994-01-28	Atlas Copco Tools Ab	Hydraulic torque impulse generator
SE504101C2 (sv) *	1994-12-30	1996-11-11	Atlas Copco Tools Ab	Hydraulisk momentimpulsmekanism
SE504102C2 (sv) *	1994-12-30	1996-11-11	Atlas Copco Tools Ab	Hydraulisk momentimpulsmekanism avsedd för ett momentavgivande verktyg
US5611404A (en) *	1995-09-28	1997-03-18	Gpx Corp.	Hydraulic impulse tool with enhanced fluid seal
US6105595A (en) *	1997-03-07	2000-08-22	Cooper Technologies Co.	Method, system, and apparatus for automatically preventing or allowing flow of a fluid
SE509915C2 (sv) *	1997-06-09	1999-03-22	Atlas Copco Tools Ab	Hydraulisk momentimpulsgeneratoror
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
SE511336C2 (sv) *	1997-10-27	1999-09-13	Atlas Copco Tools Ab	Metod för fastställande av det installerade momentet i ett skruvförband vid impulsåtdragning, metod för styrning av en åtdragningsprocess, metod för kvalitetsövervakning och ett momentimpulsverktyg för åtdragning av skruvförband
US6070674A (en) *	1998-06-11	2000-06-06	Chicago Pneumatic Tool Company	Modified cage member for an impact mechanism
US6082986A (en)	1998-08-19	2000-07-04	Cooper Technologies	Reversible double-throw air motor
US6241500B1 (en)	2000-03-23	2001-06-05	Cooper Brands, Inc.	Double-throw air motor with reverse feature
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
JP2005262396A (ja) *	2004-03-19	2005-09-29	Kuken:Kk	インパクトレンチ
DE502006005743D1 (de) *	2006-11-13	2010-02-04	Cooper Power Tools Gmbh & Co	Werkzeug mit einem Hydraulikschlagwerk
DE502006009359D1 (de)	2006-11-13	2011-06-01	Cooper Power Tools Gmbh & Co	Impulswerkzeug und zugehörige Vorderplatte
DE102009027223B4 (de) *	2009-06-26	2022-01-13	Robert Bosch Gmbh	Handgeführtes Elektrowerkzeug mit Rastenwerk
DE102010043099A1 (de) *	2010-10-29	2012-05-03	Robert Bosch Gmbh	Handwerkzeugmaschine mit einem mechanischen Schlagwerk
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
US11213934B2 (en) *	2018-07-18	2022-01-04	Milwaukee Electric Tool Corporation	Impulse driver
US11724368B2 (en)	2020-09-28	2023-08-15	Milwaukee Electric Tool Corporation	Impulse driver
US20230373067A1 (en) *	2020-09-28	2023-11-23	Milwaukee Electric Tool Corporation	Power tool with impulse assembly including a valve
TWI840008B (zh) *	2022-12-12	2024-04-21	台灣保來得股份有限公司	傳動機構

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3203203A (en) *	1962-12-12	1965-08-31	Ingersoll Rand Co	Sealing device for an impulse tool
US3212292A (en) *	1962-12-12	1965-10-19	Ingersoll Rand Co	Centrifugal type impulse tool
US3191404A (en) *	1963-04-16	1965-06-29	Ingersoll Rand Co	Acceleration control device
US3289407A (en) *	1963-05-17	1966-12-06	Ingersoll Rand Co	Torque device
US3214941A (en) *	1963-09-27	1965-11-02	Thor Power Tool Co	Impulse tool
US3283537A (en) *	1965-03-22	1966-11-08	Ingersoll Rand Co	Impulse tool with bypass means
US3292391A (en) *	1965-04-01	1966-12-20	Ingersoll Rand Co	Bypass control device for an impulse tool
US3319723A (en) *	1965-04-01	1967-05-16	Ingersoll Rand Co	Axial piston pulse generator
US3717011A (en) *	1971-04-30	1973-02-20	Thor Power Tool Co	Impulse unit
JPS5338496U (de) *	1977-07-13	1978-04-04
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

1985
- 1985-11-06 SE SE8505223A patent/SE459327B/xx not_active IP Right Cessation
- 1985-12-12 US US06/808,332 patent/US4683961A/en not_active Expired - Lifetime
- 1985-12-20 EP EP85850409A patent/EP0187129B1/de not_active Expired
- 1985-12-20 JP JP60285878A patent/JPH0811370B2/ja not_active Expired - Lifetime
- 1985-12-20 DE DE8585850409T patent/DE3576929D1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP0187129B1 (de)	1990-04-04
SE8505223L (sv)	1986-06-22
JPS61192482A (ja)	1986-08-27
EP0187129A3 (en)	1988-04-13
SE8505223D0 (sv)	1985-11-06
US4683961A (en)	1987-08-04
EP0187129A2 (de)	1986-07-09
SE459327B (sv)	1989-06-26
JPH0811370B2 (ja)	1996-02-07

Publication	Publication Date	Title
DE3576929D1 (de)	1990-05-10	Hydraulisches drehschlagwerkzeug.
DE3587156D1 (de)	1993-04-08	Drehbohrmeissel.
NL193310B (nl)	1999-02-01	Boorhamer.
ES285582Y (es)	1986-06-16	Herramienta de taladrar.
NL192507B (nl)	1997-05-01	Boorhamer.
DE3776169D1 (de)	1992-03-05	Drehbohrmeissel.
ES264691Y (es)	1983-05-16	Martillo hidraulico perfeccionado.
DE3676271D1 (de)	1991-01-31	Drehbohrmeissel.
DE3578507D1 (de)	1990-08-09	Quetschwerkzeug.
NO852444L (no)	1985-12-19	Rotasjonsborkrone.
DE68909861D1 (de)	1993-11-18	Hydraulisches Schlagwerkzeug.
DE3580336D1 (de)	1990-12-06	Schneidwerkzeug.
DE3576070D1 (de)	1990-03-29	Werkzeugmaschinen.
IT8504814A0 (it)	1985-03-27	Trapanatrice e macchina di montaggio.
FI855052A (fi)	1985-12-18	Hydraulisk kraftanordning.
FI872863A (fi)	1987-06-29	Hydraulisk cylinder innefattande aotminstone en elektrisk positionsindikator.
FR2559846B1 (fr)	1988-08-26	Machine hydraulique de type rotatif
DK564083D0 (da)	1983-12-08	Arbejdsvaerktoej,isaer borevaerktoej
FI873959A (fi)	1987-09-11	Borrverktyg.
ES288302Y (es)	1986-07-16	Herramienta de taladrar.
DE3585002D1 (de)	1992-02-06	Drehbohrmeissel.
IT8667093A1 (it)	1987-08-07	Macchina utensile.
KR850007016A (ko)	1985-10-30	회전절삭공구
FR2561315B1 (fr)	1988-07-22	Machine hydraulique
IT8523080A0 (it)	1985-12-04	Utensile manuale migliorato.

Legal Events

Date	Code	Title	Description
1991-04-25	8364	No opposition during term of opposition
2005-10-13	8339	Ceased/non-payment of the annual fee