ES2090693T3 - Dispositivo montado en maquinas-herramientas portatiles. - Google Patents

Dispositivo montado en maquinas-herramientas portatiles.

Info

Publication number
ES2090693T3
ES2090693T3 ES92920854T ES92920854T ES2090693T3 ES 2090693 T3 ES2090693 T3 ES 2090693T3 ES 92920854 T ES92920854 T ES 92920854T ES 92920854 T ES92920854 T ES 92920854T ES 2090693 T3 ES2090693 T3 ES 2090693T3
Authority
ES
Spain
Prior art keywords
pct
tool
rotational
tools
drivers
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 - Lifetime
Application number
ES92920854T
Other languages
English (en)
Inventor
Alfred Odendahl
Karl Wanner
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Application granted granted Critical
Publication of ES2090693T3 publication Critical patent/ES2090693T3/es
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
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/08—Means for retaining and guiding the tool bit, e.g. chucks allowing axial oscillation of the tool bit
    • B25D17/084—Rotating chucks or sockets
    • B25D17/088—Rotating chucks or sockets with radial movable locking elements co-operating with bit shafts specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2217/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D2217/0003—Details of shafts of percussive tool bits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2217/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D2217/003—Details relating to chucks with radially movable locking elements
    • B25D2217/0034—Details of shank profiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2217/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D2217/003—Details relating to chucks with radially movable locking elements
    • B25D2217/0038—Locking members of special shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2217/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D2217/003—Details relating to chucks with radially movable locking elements
    • B25D2217/0038—Locking members of special shape
    • B25D2217/0042—Ball-shaped locking members
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00—Chucks or sockets
    • Y10T279/17—Socket type
    • Y10T279/17042—Lost motion
    • Y10T279/17068—Rotary socket

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Earth Drilling (AREA)
  • Drilling Tools (AREA)
  • Manipulator (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Telephone Function (AREA)
  • Surgical Instruments (AREA)

Abstract

UN EQUIPO COLOCADO SOBRE UNA MAQUINA HERRAMIENTA MANUAL PARA TRANSMITIR UN MOVIMIENTO DE ROTACION Y/O PERCUSION A UNA HERRAMIENTA (22) DISPONE DE DOS O TRES ACCIONAMIENTOS (14) ROTATIVOS EN UNA DISPOSICION SIMETRICA DE ROTACION. ESTOS ACCIONADORES (14) ESTAN ESCALONADOS EN LAS SECCIONES (16) LATERALES GIRANDO DE FORMA RADIAL CON RESPECTO AL EJE (15) CENTRAL EN UNA DISPOSICION ALTERNATIVA CON SECCIONES (17) DE GUIA DISCURRIENDO A LO LARGO DE LA SUPERFICIE LATERAL DEL CILINDRO. PARA BLOQUEAR LAS HERRAMIENTAS (10) AXIALMENTE, SE DISPONE EN LA REGION DE LOS ACCIONADORES (14) DE ROTACION, DE ELEMENTOS (20) DE BLOQUEO AJUSTADOS EN CAVIDADES (28) EN LA HERRAMIENTA (22). LOS SOPORTES (10) DE LA HERRAMIENTA HACEN POSIBLE LA SUJECION DE LA CAÑA DE LA HERRAMIENTA DE DIAMETROS ENTRE 8 Y 12 MM, SIN NINGUN DESAJUSTE O MODIFICACION. DE ESTA FORMA SE CONSIGUE, A PESAR DE ACCIONADORES (14) FIJOS, BUENAS PROPIEDADES DE ROTACION.
ES92920854T 1991-09-26 1992-09-24 Dispositivo montado en maquinas-herramientas portatiles. Expired - Lifetime ES2090693T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4132023A DE4132023A1 (de) 1991-09-26 1991-09-26 Einrichtung an handwerkzeugmaschinen

Publications (1)

Publication Number Publication Date
ES2090693T3 true ES2090693T3 (es) 1996-10-16

Family

ID=6441528

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92920854T Expired - Lifetime ES2090693T3 (es) 1991-09-26 1992-09-24 Dispositivo montado en maquinas-herramientas portatiles.

Country Status (8)

Country Link
US (2) US5474139A (es)
EP (1) EP0605602B1 (es)
JP (1) JP3253618B2 (es)
AT (1) ATE140414T1 (es)
DE (2) DE4132023A1 (es)
DK (1) DK0605602T3 (es)
ES (1) ES2090693T3 (es)
WO (1) WO1993005929A1 (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4210451A1 (de) * 1992-03-30 1993-10-07 Plica Werkzeugfabrik Ag Mollis Einrichtung zur Drehmomentübertragung
DE4317273A1 (de) * 1993-05-25 1994-12-01 Bosch Gmbh Robert Werkzeugaufnahme für Handbohr- und Schlaggeräte mit SDS-Zusatznut
DE4338818A1 (de) * 1993-11-13 1995-05-18 Hawera Probst Kg Hartmetall Einrichtung an Handwerkzeugmaschinen zur Drehmomentübertragung
GB0105547D0 (en) 2001-03-07 2001-04-25 Black & Decker Inc Tool holder for a rotary hammer or a chisel hammer
GB0121947D0 (en) * 2001-09-12 2001-10-31 Black & Decker Inc Tool holder for hammer
DE10151894A1 (de) * 2001-10-24 2003-05-08 Schmidt Ulrich Ush Schraubwerk Spannfutter zum vereinfachten Einsetzen eines Werkzeugschaftes
ATE460255T1 (de) * 2003-11-26 2010-03-15 Hilti Ag Werkzeugaufnahme für ein drehendes und schlagendes werkzeug
DE10360008B4 (de) * 2003-12-19 2006-04-06 Wacker Construction Equipment Ag Vorrichtung für einen Bohr- oder Schlaghammer mit Werkzeugaufnahme
GB2414701A (en) * 2004-06-05 2005-12-07 Black & Decker Inc Rotary spindle for a power tool
DE102005010265A1 (de) * 2005-03-07 2006-09-14 Robert Bosch Gmbh Werkzeughalter und Handwerkzeugmaschine
DE102006000168A1 (de) * 2006-04-10 2008-01-03 Hilti Ag Werkzeugaufnahme
EP2722131B1 (en) 2007-06-15 2016-07-20 Black & Decker Inc. Hybrid impact tool
DE102007048262A1 (de) * 2007-10-08 2009-04-09 Robert Bosch Gmbh Handwerkzeugmaschine
US9193053B2 (en) 2008-09-25 2015-11-24 Black & Decker Inc. Hybrid impact tool
US8631880B2 (en) * 2009-04-30 2014-01-21 Black & Decker Inc. Power tool with impact mechanism
US8460153B2 (en) * 2009-12-23 2013-06-11 Black & Decker Inc. Hybrid impact tool with two-speed transmission
WO2011099100A1 (ja) * 2010-02-15 2011-08-18 株式会社ミヤナガ 回転工具の着脱装置と該回転工具
US8584770B2 (en) 2010-03-23 2013-11-19 Black & Decker Inc. Spindle bearing arrangement for a power tool
DE102010029609A1 (de) * 2010-06-02 2011-12-08 Hilti Aktiengesellschaft Staubabweisende Werkzeugbremse, Werkzeugeinführteil, Werkzeugaufnahme, Handwerkzeugmaschine
US11007631B2 (en) * 2014-01-15 2021-05-18 Milwaukee Electric Tool Corporation Bit retention assembly for rotary hammer
EP3834968A1 (de) * 2019-12-11 2021-06-16 Hilti Aktiengesellschaft Vorrichtung zur drehmomentübertragung von einem bohrgerät auf eine bohrkrone

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB906434A (en) * 1960-04-06 1962-09-19 Lucas Industries Ltd Means for mounting a diode on a generator
US3916435A (en) * 1974-09-09 1975-10-28 Gen Motors Corp Heat sink assembly for button diode rectifiers
DE2551125A1 (de) * 1975-11-14 1977-05-26 Bosch Gmbh Robert Einrichtung zur drehmomentuebertragung
DE2618596C2 (de) * 1976-04-28 1984-05-17 Robert Bosch Gmbh, 7000 Stuttgart Werkzeughalter
US4206820A (en) * 1976-09-13 1980-06-10 Joy Manufacturing Company Striking bar
DE2650134A1 (de) * 1976-10-30 1978-05-11 Bosch Gmbh Robert Werkzeugeinsteckschaft
DE3205063C2 (de) * 1981-04-03 1986-10-09 Robert Bosch Gmbh, 7000 Stuttgart Werkzeughalter
DE3335365A1 (de) * 1983-09-29 1985-04-18 Siemens AG, 1000 Berlin und 8000 München Einrichtung zum loesbaren befestigen eines kuehlkoerpers auf einem integrierten baustein
DE3506008A1 (de) * 1985-02-21 1986-08-21 Robert Bosch Gmbh, 7000 Stuttgart Werkzeughalter
DE8510262U1 (de) * 1985-04-06 1985-06-27 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Bohrfutter für die Aufnahme von Werkzeugen für reines Drehbohren, Hammerbohren und/oder Schlagbohren
DE3539912A1 (de) * 1985-11-11 1987-05-14 Hilti Ag Werkzeughalter fuer bohr- und meisselwerkzeuge
DE3824894A1 (de) * 1988-07-22 1990-01-25 Bosch Gmbh Robert Einrichtung an handwerkzeugmaschinen zur drehmomentuebertragung
DE3843465A1 (de) * 1988-12-23 1990-06-28 Bosch Gmbh Robert Einrichtung zum spannen von werkzeugen
DE3941646A1 (de) * 1989-12-16 1991-06-20 Heller Werkzeug Gmbh Geb Werkzeug zum schlagbohren und werkzeugaufnahme fuer schlagbohrende werkzeuge
DE4018710A1 (de) * 1990-06-12 1991-12-19 Bosch Gmbh Robert Elektrische maschine, vorzugsweise drehstromgenerator fuer fahrzeuge
DK0553124T3 (da) * 1990-10-16 1996-09-30 Bosch Gmbh Robert Indretning ved en håndværktøjsmaskine
DE4141846A1 (de) * 1991-12-18 1993-06-24 Hilti Ag Werkzeug zum schlagbohren und meisseln und werkzeugaufnahme fuer diese werkzeuge
DE4210451A1 (de) * 1992-03-30 1993-10-07 Plica Werkzeugfabrik Ag Mollis Einrichtung zur Drehmomentübertragung

Also Published As

Publication number Publication date
WO1993005929A1 (de) 1993-04-01
DE59206789D1 (de) 1996-08-22
DK0605602T3 (da) 1996-11-25
EP0605602A1 (de) 1994-07-13
US5474139A (en) 1995-12-12
JP3253618B2 (ja) 2002-02-04
ATE140414T1 (de) 1996-08-15
JPH06510710A (ja) 1994-12-01
US5706903A (en) 1998-01-13
DE4132023A1 (de) 1993-04-01
EP0605602B1 (de) 1996-07-17

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