ES2007555B3 - Herramienta de atornillar con mecanismo de bloqueo de direccion conmutable - Google Patents

Herramienta de atornillar con mecanismo de bloqueo de direccion conmutable

Info

Publication number
ES2007555B3
ES2007555B3 ES86114308T ES86114308T ES2007555B3 ES 2007555 B3 ES2007555 B3 ES 2007555B3 ES 86114308 T ES86114308 T ES 86114308T ES 86114308 T ES86114308 T ES 86114308T ES 2007555 B3 ES2007555 B3 ES 2007555B3
Authority
ES
Spain
Prior art keywords
lock mechanism
clamping
steering lock
screwdriving tool
clamping bodies
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.)
Expired
Application number
ES86114308T
Other languages
English (en)
Inventor
Karl Lieser
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.)
Wera Werk Hermann Werner GmbH and Co KG
Original Assignee
Wera Werk Hermann Werner GmbH and Co KG
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 Wera Werk Hermann Werner GmbH and Co KG filed Critical Wera Werk Hermann Werner GmbH and Co KG
Application granted granted Critical
Publication of ES2007555B3 publication Critical patent/ES2007555B3/es
Expired 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
    • B25B15/00—Screwdrivers
    • B25B15/02—Screwdrivers operated by rotating the handle
    • B25B15/04—Screwdrivers operated by rotating the handle with ratchet action
    • 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
    • B25B13/00—Spanners; Wrenches
    • B25B13/46—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle
    • B25B13/461—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member
    • B25B13/462—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member the ratchet parts engaging in a direction radial to the tool operating axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Pens And Brushes (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Steering Controls (AREA)
  • Lock And Its Accessories (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Dowels (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Jigs For Machine Tools (AREA)

Abstract

LA INVENCION SE REFIERE A UN UTIL PARA ATORNILLAR CON ENCLAVAMIENTO CONMUTABLE DEPENDIENTE DEL SENTIDO CON CUERPO DE PINZAS (20) EN FORMA DE PINZAS EN EL ALOJAMIENTO DE BORNAS (L8, L9) ENTRE UN ANILLO DE ACCIONAMIENTO (7) Y EL NUCLEO DE ACCIONAMIENTO INTERIOR (9), EL CUERPO DE PINZAS ESTA ASEGURADO EN SU POSICION POR MEDIO DE UN ELEMENTO DE ENCLAVAMIENTO Y DESLIZANTE CON RESPECTO A LAS PAREDES DE CUÑAS DEL CORRESPONDIENTE ESPACIO DE BORNAS, POR MEDIO DEL ARRASTRADOR (23) ATACANDO SOBRE EL CUERPO DE PINZAS (20) Y SE CONSIGUE UNA CONSTRUCCION SENILLA REDUCIDA Y ESTABLE YA QUE LA DIRECCION DE DESPLAZAMIENTO DEL ARRASTRADOR (23) ESTA SITUADA TRANSVERSALMENTE SOBRE LA SUPERFICIE DEL ANILLO DE ACCIONAMIENTO (7)
ES86114308T 1985-10-31 1986-10-16 Herramienta de atornillar con mecanismo de bloqueo de direccion conmutable Expired ES2007555B3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3538676A DE3538676C1 (de) 1985-10-31 1985-10-31 Schraubwerkzeug mit richtungsumschaltbarem Gesperre

Publications (1)

Publication Number Publication Date
ES2007555B3 true ES2007555B3 (es) 1989-06-16

Family

ID=6284865

Family Applications (1)

Application Number Title Priority Date Filing Date
ES86114308T Expired ES2007555B3 (es) 1985-10-31 1986-10-16 Herramienta de atornillar con mecanismo de bloqueo de direccion conmutable

Country Status (5)

Country Link
US (1) USRE34680E (es)
EP (1) EP0224693B1 (es)
AT (1) ATE42234T1 (es)
DE (4) DE3538676C1 (es)
ES (1) ES2007555B3 (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3830859A1 (de) * 1988-09-10 1990-03-22 Werner Hermann Wera Werke Schraubendreher
US5535648A (en) * 1995-02-27 1996-07-16 Snap-On Technologies, Inc. Ratcheting screwdriver
DE19707798A1 (de) * 1997-02-27 1998-09-03 Werner Hermann Wera Werke Freilaufschraubendreher
US6058812A (en) * 1997-06-19 2000-05-09 Robert Schroder Gmbh & Co. Screwing tool with a ratchet
US6305516B1 (en) * 2000-03-30 2001-10-23 Yong Lung Wei Ratchet tool
US20030126958A1 (en) 2002-01-09 2003-07-10 Great Neck Saw Manufacturers, Inc. Ratchet driver
USD623036S1 (en) 2008-11-07 2010-09-07 Milwaukee Electric Tool Corporation Insert bit
GB2476917B (en) 2008-11-07 2013-10-23 Milwaukee Electric Tool Corp Tool bit with curved shank
US7975573B2 (en) * 2009-04-03 2011-07-12 Gummow Stephen A Hand tool with stepless locking mechanism
USD711719S1 (en) 2009-11-06 2014-08-26 Milwaukee Electric Tool Corporation Tool bit
DE102010018581A1 (de) * 2010-04-27 2011-10-27 Wiha Werkzeuge Gmbh Schraubendreher
TW201249607A (en) * 2011-06-15 2012-12-16 ri-xiong Xu Screw head having transverse direction changing function
TW201302392A (zh) * 2011-07-07 2013-01-16 Elantec Ind Mfg Co Ltd 雙向離合器
CN104969151B (zh) * 2013-01-31 2019-09-10 惠普发展公司，有限责任合伙企业 具有非有意输入阻止的触摸屏
US9156144B2 (en) 2013-03-14 2015-10-13 Stephen A. Gummow Hand tool with stepless locking mechanism
US10022845B2 (en) 2014-01-16 2018-07-17 Milwaukee Electric Tool Corporation Tool bit
CN103707233B (zh) 2014-01-24 2016-01-13 上海美瑞实业有限公司 双向做功的棘轮螺丝刀
US10433842B2 (en) 2017-04-07 2019-10-08 Lexington Medical, Inc. Surgical handle assembly
US11638987B2 (en) 2017-12-01 2023-05-02 Milwaukee Electric Tool Corporation Wear resistant tool bit
US11376003B2 (en) * 2018-07-05 2022-07-05 Lexington Medical, Inc. Surgical handle articulation assembly
USD921468S1 (en) 2018-08-10 2021-06-08 Milwaukee Electric Tool Corporation Driver bit
US11166723B2 (en) 2018-09-21 2021-11-09 Lexington Medical, Inc. Surgical handle assembly modes of operation
US10856871B2 (en) 2019-01-16 2020-12-08 Lexington Medical, Inc. Advancing a toothed rack of a surgical handle assembly
US11298131B2 (en) 2020-01-15 2022-04-12 Lexington Medical, Inc. Multidirectional apparatus
US11116501B1 (en) 2020-04-10 2021-09-14 Lexington Medical, Inc. Surgical handle articulation assemblies
US11864757B2 (en) 2021-01-15 2024-01-09 Lexington, Medical, Inc. Reloadable cartridge assembly
US11622764B2 (en) 2021-04-27 2023-04-11 Lexington Medical, Inc. Surgical handle assembly

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1878053A (en) * 1929-12-26 1932-09-20 Henry Coe Lanpher Clutching device
US1859600A (en) * 1930-08-04 1932-05-24 Fairfield Eng Co Friction clutch mechanism
US2497361A (en) * 1944-11-17 1950-02-14 Kesterton Henry Martin Roller type friction clutch
US2584256A (en) * 1949-04-06 1952-02-05 Oren G Brown Roller type ratchet structure
US2685355A (en) * 1949-11-18 1954-08-03 Wright Tool And Forge Company Reversible ratchet wrench mechanism
DE850579C (de) * 1950-10-28 1952-09-25 Josef Greven Schraubenschluessel mit Knarre
US2860750A (en) * 1954-10-12 1958-11-18 Avanzati Carlos Alberto Novel jack clutch for use in machinetools and tools
US2997148A (en) * 1958-11-10 1961-08-22 Morgan Dev Lab Inc Rotatable tool with clutch
US3908487A (en) * 1971-09-10 1975-09-30 Stanley Works Rotary hand tool
DE2240922A1 (de) * 1972-08-19 1974-03-07 Werkzeug Union Gmbh Schraubenschluessel u. dgl. mit einem reversierbaren schaltwerk
GB1501391A (en) * 1974-01-29 1978-02-15 Mumford M Screw-drivers
JPS5915790B2 (ja) * 1975-04-18 1984-04-11 栄二 中山 作業工具
US4004666A (en) * 1975-10-23 1977-01-25 Besenbruch-Hofmann, Inc. Reversible socket wrench
DE2705134A1 (de) * 1977-02-08 1978-08-10 Fritz Heinemann Umschaltbare, freilaufartige schluessel-knarre fuer hohe drehmomente
US4297924A (en) * 1980-05-13 1981-11-03 Perry M. Lane Ratchet wrench
DE3344361A1 (de) * 1983-12-08 1985-06-13 Ralf 6800 Mannheim Schwarz Schraub- oder eindrehwerkzeug mit universal-handgriff fuer verschiedene einsaetze
US4669339A (en) * 1984-07-09 1987-06-02 Constagrip, Inc. Reversible wrench having instantaneously gripping friction drive

Also Published As

Publication number Publication date
EP0224693A1 (de) 1987-06-10
DE3705663A1 (de) 1988-05-19
ATE42234T1 (de) 1989-05-15
DE3538676C1 (de) 1987-04-30
EP0224693B1 (de) 1989-04-19
USRE34680E (en) 1994-08-02
DE8717251U1 (de) 1988-07-14
DE3705663C3 (de) 1995-08-31
DE3662851D1 (en) 1989-05-24

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