DE3342880C2 - Einstellbare Drehmomentenbegrenzung für Elektrowerkzeuge - Google Patents

Einstellbare Drehmomentenbegrenzung für Elektrowerkzeuge

Info

Publication number: DE3342880C2
Authority: DE; Germany
Prior art keywords: adjusting ring; coupling according; spindle; gear; tool
Prior art date: 1983-11-26
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

Application number

DE19833342880

Other languages

German (de)

English (en)

Other versions

DE3342880A1 (de

Inventor

Michael 7000 Stuttgart Beuthner

Michael Ing.(grad.) 7065 Winterbach Fuchs

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.)

Techtronic Industries GmbH

Original Assignee

Licentia Patent Verwaltungs GmbH

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.)

1983-11-26

Filing date

1983-11-26

Publication date

1987-02-05

1983-11-26 Application filed by Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH

1983-11-26 Priority to DE19833342880 priority Critical patent/DE3342880C2/de

1985-06-05 Publication of DE3342880A1 publication Critical patent/DE3342880A1/de

1987-02-05 Application granted granted Critical

1987-02-05 Publication of DE3342880C2 publication Critical patent/DE3342880C2/de

Status Expired legal-status Critical Current

Links

230000006835 compression Effects 0.000 claims abstract description 7
238000007906 compression Methods 0.000 claims abstract description 7
230000008878 coupling Effects 0.000 claims description 11
238000010168 coupling process Methods 0.000 claims description 11
238000005859 coupling reaction Methods 0.000 claims description 11
230000005540 biological transmission Effects 0.000 claims 2
238000006073 displacement reaction Methods 0.000 description 2

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
- B25B23/141—Mechanical overload release couplings
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
- B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
- B25F5/001—Gearings, speed selectors, clutches or the like specially adapted for rotary tools

Landscapes

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

DE19833342880 1983-11-26 1983-11-26 Einstellbare Drehmomentenbegrenzung für Elektrowerkzeuge Expired DE3342880C2 (de)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
DE19833342880 DE3342880C2 (de)	1983-11-26	1983-11-26	Einstellbare Drehmomentenbegrenzung für Elektrowerkzeuge

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19833342880 DE3342880C2 (de)	1983-11-26	1983-11-26	Einstellbare Drehmomentenbegrenzung für Elektrowerkzeuge

Publications (2)

Publication Number	Publication Date
DE3342880A1 DE3342880A1 (de)	1985-06-05
DE3342880C2 true DE3342880C2 (de)	1987-02-05

Family

ID=6215380

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE19833342880 Expired DE3342880C2 (de)	1983-11-26	1983-11-26	Einstellbare Drehmomentenbegrenzung für Elektrowerkzeuge

Country Status (1)

Country	Link
DE (1)	DE3342880C2 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3801972A1 (de) *	1988-01-23	1989-08-03	Wagner Paul Heinz	Kraftschrauber
DE3830197C1 (en) *	1988-09-06	1990-01-04	Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt, De	Powered screwing tool with a torque-limiting device
DE3918227C1 (fr) *	1989-06-03	1990-11-15	C. & E. Fein Gmbh & Co, 7000 Stuttgart, De

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH03202283A (ja) *	1989-12-28	1991-09-04	Makita Corp	電動工具
FR2665096B1 (fr) *	1990-07-25	1992-11-06	Aerospatiale	Outillage de vissage a couple de serrage predeterminable.
US6758116B2 (en)	2001-06-28	2004-07-06	Porter-Cable/Delta	Depth adjusting system for a screw gun
DE102004058808B4 (de)	2004-12-07	2021-06-17	Robert Bosch Gmbh	Handwerkzeugmaschine mit einer Drehmomentbegrenzungseinheit
EP1690638A1 (fr)	2005-02-09	2006-08-16	BLACK & DECKER INC.	Train d'engrenage d'un outil motorisé et couple d'embrayage à surcharge pour celui-ci
DE102006032273A1 (de) *	2006-07-12	2008-01-24	Mobiletron Electronics Co., Ltd.	Elektrisches Handwerkzeug
DE102007000365A1 (de)	2007-07-04	2009-01-08	Hilti Aktiengesellschaft	Handwerkzeuggerät mit Rutschkupplung
DE102009054923B4 (de) *	2009-12-18	2018-01-18	Robert Bosch Gmbh	Handwerkzeugmaschine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1832123A (en) *	1930-01-29	1931-11-17	Black & Decker Mfg Co	Clutch release for portable power driven rotary tools
US2227627A (en) *	1938-11-03	1941-01-07	Perfection Auto Parts Mfg Co	Rotary tool
DE2618711C3 (de) *	1976-04-28	1980-11-27	Kress-Elektrik Gmbh & Co Elektromotorenfabrik, 7457 Bisingen	Federbelastete Rutschkupplung für einen motorgetriebenen Schraubendreher
DE3320239A1 (de) *	1983-06-03	1984-12-06	Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt	Schraubvorsatz fuer handbohrmaschinen

1983
- 1983-11-26 DE DE19833342880 patent/DE3342880C2/de not_active Expired

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3801972A1 (de) *	1988-01-23	1989-08-03	Wagner Paul Heinz	Kraftschrauber
DE3830197C1 (en) *	1988-09-06	1990-01-04	Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt, De	Powered screwing tool with a torque-limiting device
DE3918227C1 (fr) *	1989-06-03	1990-11-15	C. & E. Fein Gmbh & Co, 7000 Stuttgart, De

Also Published As

Publication number	Publication date
DE3342880A1 (de)	1985-06-05

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Legal Events

Date	Code	Title	Description
1985-10-17	8110	Request for examination paragraph 44
1987-02-05	D2	Grant after examination
1987-07-30	8364	No opposition during term of opposition
1993-06-03	8327	Change in the person/name/address of the patent owner	Owner name: ATLAS COPCO ELEKTROWERKZEUGE GMBH, 7057 WINNENDEN,
1994-11-10	8339	Ceased/non-payment of the annual fee