EP1258321A3 - Kraftgetriebener Schrauber mit Drehmomentbegrenzungskupplung - Google Patents

Kraftgetriebener Schrauber mit Drehmomentbegrenzungskupplung Download PDF

Info

Publication number
EP1258321A3
EP1258321A3 EP02010510A EP02010510A EP1258321A3 EP 1258321 A3 EP1258321 A3 EP 1258321A3 EP 02010510 A EP02010510 A EP 02010510A EP 02010510 A EP02010510 A EP 02010510A EP 1258321 A3 EP1258321 A3 EP 1258321A3
Authority
EP
European Patent Office
Prior art keywords
torque limiting
power driven
limiting clutch
driven screwdriver
screwdriver
Prior art date
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.)
Granted
Application number
EP02010510A
Other languages
English (en)
French (fr)
Other versions
EP1258321A2 (de
EP1258321B1 (de
Inventor
Holger Listl
Klaus Schmitz
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.)
C&E Fein GmbH and Co
Original Assignee
C&E Fein GmbH and Co
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 C&E Fein GmbH and Co filed Critical C&E Fein GmbH and Co
Publication of EP1258321A2 publication Critical patent/EP1258321A2/de
Publication of EP1258321A3 publication Critical patent/EP1258321A3/de
Application granted granted Critical
Publication of EP1258321B1 publication Critical patent/EP1258321B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B25B23/141—Mechanical overload release couplings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)

Abstract

Die Erfindung betrifft einen kraftgetriebener Schrauber (10) zum Eindrehen und Lösen von Schrauben, mit einer drehmomentabhängig auslösenden Drehmomentbegrenzungskupplung (50), die ein erstes Kupplungsteil (96), ein zweites Kupplungsteil (90), ein Federelement (94) zur axialen Verspannung des ersten Kupplungsteils (96) gegen das zweite Kupplungsteil (90) und wenigstens einen zwischen den beiden Kupplungsteilen (90, 96) ablaufenden Wälzkörper (104) aufweist, über den die beiden Kupplungsteile (90, 96) bei einem Antrieb des Schraubers (10) in einer ersten Drehrichtung (Arbeitsrichtung) bis zum Erreichen eines voreingestellten Auslösemoments miteinander gekoppelt sind. Es wird vorgeschlagen, daß an den beiden Kupplungsteilen (90, 96) Rastelemente (109, 196) ausgebildet sind, über die bei einem Antrieb des Schraubers (10) in einer zweiten Drehrichtung (Löserichtung) die beiden Kupplungsteile (90, 96) unmittelbar miteinander verrasten (Fig. 10h).
EP02010510A 2001-05-14 2002-05-10 Kraftgetriebener Schrauber mit Drehmomentbegrenzungskupplung Expired - Lifetime EP1258321B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10124569A DE10124569A1 (de) 2001-05-14 2001-05-14 Kraftgetriebener Schrauber mit Drehmomentbegrenzungskupplung
DE10124569 2001-05-14

Publications (3)

Publication Number Publication Date
EP1258321A2 EP1258321A2 (de) 2002-11-20
EP1258321A3 true EP1258321A3 (de) 2005-02-09
EP1258321B1 EP1258321B1 (de) 2007-07-25

Family

ID=7685483

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02010510A Expired - Lifetime EP1258321B1 (de) 2001-05-14 2002-05-10 Kraftgetriebener Schrauber mit Drehmomentbegrenzungskupplung

Country Status (4)

Country Link
EP (1) EP1258321B1 (de)
AT (1) ATE367893T1 (de)
DE (2) DE10124569A1 (de)
ES (1) ES2290213T3 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004038829A1 (de) * 2004-08-04 2006-03-16 C. & E. Fein Gmbh Schrauber
CN100574946C (zh) 2005-06-01 2009-12-30 密尔沃基电动工具公司 动力工具
FR2895929B1 (fr) * 2006-01-06 2009-06-26 Georges Renault Soc Par Action Outil de vissage dant le corps presente un acces a des moyens de reglage du couple, une protection de la partie terminale de l'outil venant couvrir ledit acces.
US11673243B2 (en) * 2018-09-05 2023-06-13 Milwaukee Electric Tool Corporation Blind rivet nut-setting tool
DE202019106525U1 (de) 2019-11-22 2021-02-26 C. & E. Fein Gmbh Handwerkzeugmaschine
DE102020130665B4 (de) 2020-11-19 2024-04-25 Herwig Herrmann 1 - 17Abschaltkupplung
US12453999B2 (en) 2021-07-28 2025-10-28 Milwaukee Electric Tool Corporation Blind rivet nut-setting tool
SE2430114A1 (en) * 2024-03-06 2025-05-20 Atlas Copco Ind Technique Ab Power tool and transmission for a power tool

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5372206A (en) * 1992-10-01 1994-12-13 Makita Corporation Tightening tool
WO1999016585A1 (en) * 1996-09-16 1999-04-08 Atlas Copco Tools Ab Power nutrunner with shut-off

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE683190C (de) * 1933-10-05 1939-11-01 Bosch Gmbh Robert Kraftbetriebene Werkzeugmaschine
DE3432376A1 (de) * 1984-09-03 1986-03-13 Hilti Ag, Schaan Motorisch betriebenes schraubgeraet
DE4123349C1 (de) * 1991-07-15 1993-03-04 Fein C & E Schrauber mit variabler Drehmomenteinstellung
DE19833943C2 (de) * 1998-07-28 2000-07-13 Rodcraft Pneumatic Tools Gmbh Schlagschrauber

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5372206A (en) * 1992-10-01 1994-12-13 Makita Corporation Tightening tool
WO1999016585A1 (en) * 1996-09-16 1999-04-08 Atlas Copco Tools Ab Power nutrunner with shut-off

Also Published As

Publication number Publication date
ES2290213T3 (es) 2008-02-16
EP1258321A2 (de) 2002-11-20
EP1258321B1 (de) 2007-07-25
ATE367893T1 (de) 2007-08-15
DE10124569A1 (de) 2002-11-21
DE50210539D1 (de) 2007-09-06

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