EP0941814A3 - Werkzeughandgriff - Google Patents

Werkzeughandgriff Download PDF

Info

Publication number
EP0941814A3
EP0941814A3 EP99104545A EP99104545A EP0941814A3 EP 0941814 A3 EP0941814 A3 EP 0941814A3 EP 99104545 A EP99104545 A EP 99104545A EP 99104545 A EP99104545 A EP 99104545A EP 0941814 A3 EP0941814 A3 EP 0941814A3
Authority
EP
European Patent Office
Prior art keywords
tool handle
tool
hand
base body
casing
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.)
Withdrawn
Application number
EP99104545A
Other languages
English (en)
French (fr)
Other versions
EP0941814A2 (de
Inventor
Martin Holland-Letz
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.)
Felo Werkzeugfabrik Holland Letz GmbH
Original Assignee
Felo Werkzeugfabrik Holland Letz 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.)
Filing date
Publication date
Application filed by Felo Werkzeugfabrik Holland Letz GmbH filed Critical Felo Werkzeugfabrik Holland Letz GmbH
Publication of EP0941814A2 publication Critical patent/EP0941814A2/de
Publication of EP0941814A3 publication Critical patent/EP0941814A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G1/00—Handle constructions
    • B25G1/04—Handle constructions telescopic; extensible; sectional
    • B25G1/043—Handle constructions telescopic; extensible; sectional for screwdrivers, wrenches or spanners
    • B25G1/046—Handle constructions telescopic; extensible; sectional for screwdrivers, wrenches or spanners with free-turning section at end of handle remote from tool
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G1/00—Handle constructions
    • B25G1/10—Handle constructions characterised by material or shape
    • B25G1/105—Handle constructions characterised by material or shape for screwdrivers, wrenches or spanners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G1/00—Handle constructions
    • B25G1/10—Handle constructions characterised by material or shape
    • B25G1/12—Handle constructions characterised by material or shape electrically insulating material
    • B25G1/125—Handle constructions characterised by material or shape electrically insulating material for screwdrivers, wrenches or spanners
    • 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
    • Y10S16/00—Miscellaneous hardware, e.g. bushing, carpet fastener, caster, door closer, panel hanger, attachable or adjunct handle, hinge, window sash balance
    • Y10S16/902—Unitary handle composed of different cooperating materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Scissors And Nippers (AREA)

Abstract

Die vorliegende Erfindung betrifft einen Werkzeughandgriff, insbesondere für Elektronik-Schraubendreher, mit einem Grundkörper (1) aus Hartkunststoff, der die Werkzeugklinge trägt und der teilweise von einer Ummantelung aus Weichkunststoff umgeben ist. Um einen Werkzeughandgriff mit verbessertem Bedienungskomfort zu schaffen, wird mit der vorliegenden Erfindung vorgeschlagen, daß der Grundkörper einen handseitigen Abschnitt (2) hat, der eine in axialer Richtung konvexe, ummantelungsfreie Oberfläche aufweist und daß die Ummantelung (3) zwischen dem handseitigen Abschnitt und dem werkzeugseitigen Ende des Werkzeughandgriffs angeordnet ist und eine in axialer Richtung konkave Oberfläche hat und daß an dem handseitigen Ende des Grundkörpers eine Kappe (5) drehbar gelagert ist.
EP99104545A 1998-03-07 1999-03-08 Werkzeughandgriff Withdrawn EP0941814A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29803967U 1998-03-07
DE29803967U DE29803967U1 (de) 1998-03-07 1998-03-07 Werkzeug-Griff, insbesondere für Elektronik-Schraubendreher und ähnliche Geräte

Publications (2)

Publication Number Publication Date
EP0941814A2 EP0941814A2 (de) 1999-09-15
EP0941814A3 true EP0941814A3 (de) 2002-01-23

Family

ID=8053693

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99104545A Withdrawn EP0941814A3 (de) 1998-03-07 1999-03-08 Werkzeughandgriff

Country Status (3)

Country Link
US (1) US6170123B1 (de)
EP (1) EP0941814A3 (de)
DE (1) DE29803967U1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5964009A (en) * 1997-09-15 1999-10-12 Snap-On Technologies, Inc. Tool with dual-material handle
DE19957631B4 (de) * 1999-11-30 2007-01-25 International Business Machines Corp. Betätigungsvorrichtung für kleine Tastaturen
ITMC20010105A1 (it) * 2001-11-05 2003-05-05 Piergiacomi Sud Srl Cacciavite di precisione
GB2395154B (en) * 2002-11-18 2006-02-01 Chih-Ching Hsieh Screwdriver structure
GB2395153B (en) * 2002-11-18 2006-02-22 Chih-Ching Hsieh Hand tool handle with rotary cap
US20040094001A1 (en) * 2002-11-20 2004-05-20 Chih-Ching Hsieh Screwdriver structure
US7093524B2 (en) * 2002-11-20 2006-08-22 Chih-Ching Hsieh Screwdriver structure
US7770262B2 (en) * 2003-05-19 2010-08-10 Robert Bosch Tool Corporation Cushion grip handle
DE202004021537U1 (de) 2003-09-10 2008-12-18 Felo-Werkzeugfabrik Holland-Letz Gmbh Multifunktionales Funktionsteil für einen Schraubendreher
DE20316813U1 (de) * 2003-10-31 2005-03-10 Dinkelacker, Wolfgang, Dr.med.dent. Schraubwerkzeug für Dentalimplantate
DE102005037504B3 (de) * 2004-12-23 2006-08-24 Felo-Werkzeugfabrik Holland-Letz Gmbh Verwendung eines Handgriffes für einen Schraubendreher
US20060272126A1 (en) * 2005-06-01 2006-12-07 Burgess Andrew A Spinning handle grip assembly for towable luggage item
US20080163463A1 (en) * 2007-01-10 2008-07-10 Sunex International, Inc. Tool handle
DE102007022291A1 (de) * 2007-05-12 2008-11-13 Wiha Werkzeuge Gmbh Handgriff für ein Werkzeug, insbesondere für einen Schraubendreher
US7958804B2 (en) * 2007-12-06 2011-06-14 Custom Spec Engineering, Inc. Screwdriver handle having removable rotating cap
ES2343666B8 (es) * 2008-10-06 2012-02-27 Micaton Ergonomics, S.L. Mango para herramientas manuales
US8776643B2 (en) 2012-03-15 2014-07-15 Dentcraft Tools Limited Partnership Indexable tool
US8844099B2 (en) 2012-10-12 2014-09-30 Sp Industries Holdings, Inc. Handle device
ITMI20140074U1 (it) 2014-02-26 2015-08-26 Elesa Spa Impugnatura perfezionata.
US10022762B2 (en) 2014-11-14 2018-07-17 Dentcraft Tools Limited Partnership Dent repair system
CN113787484A (zh) * 2021-09-28 2021-12-14 苏州造物空间智能科技有限公司 电动螺丝批的操作方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0508849A1 (de) * 1991-04-12 1992-10-14 Facom Werkzeuggriff, insbesondere für Präzisionsschraubendreher, und entsprechende Werkzeuge
DE29619539U1 (de) * 1996-11-11 1996-12-19 Gebra GmbH & Co Gebr. Raderschad KG, 53773 Hennef Schraubendreher
DE29701978U1 (de) * 1997-01-15 1997-04-24 Liu, Tsai-Fa, Taichung Schraubendreher mit Drehunterstützung
WO1998036875A1 (de) * 1997-02-19 1998-08-27 Wera Werk Hermann Werner Gmbh & Co. Feinschraubendreher

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2564356A (en) * 1948-11-12 1951-08-14 Arthur E Dianda Handle for screw drivers and other hand tools
US4093008A (en) * 1975-10-24 1978-06-06 Lino Martin Screw driver having capped handle with rotable cap
US4290465A (en) * 1979-10-17 1981-09-22 S/V Tool Company, Inc. Hand instrument
US4417611A (en) * 1982-02-26 1983-11-29 Kim Jung S Screwdriver
DE3525163A1 (de) * 1985-07-13 1987-01-22 Werner Hermann Wera Werke Werkzeugheft, insbesondere fuer schraubendreher
USRE34194E (en) * 1990-03-26 1993-03-16 Oxo International L.P. Universal handle for hand-held implement
US5431075A (en) * 1994-03-31 1995-07-11 Jose A. Cruz Swivel head screwdriver
US5551323A (en) * 1995-03-22 1996-09-03 Beere Precision Medical Instruments, Inc. Screwdriver handle
USD379750S (en) * 1996-03-25 1997-06-10 Snap-On Technologies, Inc. Screwdriver handle
US5964009A (en) * 1997-09-15 1999-10-12 Snap-On Technologies, Inc. Tool with dual-material handle
USD418034S (en) * 1998-06-22 1999-12-28 Chiu-Fu Ho Handle of the screwdriver

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0508849A1 (de) * 1991-04-12 1992-10-14 Facom Werkzeuggriff, insbesondere für Präzisionsschraubendreher, und entsprechende Werkzeuge
DE29619539U1 (de) * 1996-11-11 1996-12-19 Gebra GmbH & Co Gebr. Raderschad KG, 53773 Hennef Schraubendreher
DE29701978U1 (de) * 1997-01-15 1997-04-24 Liu, Tsai-Fa, Taichung Schraubendreher mit Drehunterstützung
WO1998036875A1 (de) * 1997-02-19 1998-08-27 Wera Werk Hermann Werner Gmbh & Co. Feinschraubendreher

Also Published As

Publication number Publication date
US6170123B1 (en) 2001-01-09
EP0941814A2 (de) 1999-09-15
DE29803967U1 (de) 1998-04-23

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