ES2051106T3 - Aparato de taladrar y barrenar. - Google Patents

Aparato de taladrar y barrenar.

Info

Publication number
ES2051106T3
ES2051106T3 ES91810905T ES91810905T ES2051106T3 ES 2051106 T3 ES2051106 T3 ES 2051106T3 ES 91810905 T ES91810905 T ES 91810905T ES 91810905 T ES91810905 T ES 91810905T ES 2051106 T3 ES2051106 T3 ES 2051106T3
Authority
ES
Spain
Prior art keywords
implement
neck
drilling
toothing
internal toothing
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
ES91810905T
Other languages
English (en)
Inventor
Pacher Vinko
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.)
Hilti AG
Original Assignee
Hilti AG
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 Hilti AG filed Critical Hilti AG
Application granted granted Critical
Publication of ES2051106T3 publication Critical patent/ES2051106T3/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
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/113—Retention by bayonet connection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/12—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for securing to a spindle in general
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/10—Quick-acting couplings in which the parts are connected by simply bringing them together axially
    • F16D1/108—Quick-acting couplings in which the parts are connected by simply bringing them together axially having retaining means rotating with the coupling and acting by interengaging parts, i.e. positive coupling
    • F16D1/116—Quick-acting couplings in which the parts are connected by simply bringing them together axially having retaining means rotating with the coupling and acting by interengaging parts, i.e. positive coupling the interengaging parts including a continuous or interrupted circumferential groove in the surface of one of the coupling parts
    • 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
    • B25D2217/0053—Devices for securing the tool retainer to the machine part
    • 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
    • B25D2217/0057—Details related to cleaning or cooling the tool or workpiece
    • B25D2217/0065—Use of dust covers
    • B25D2217/0069—Protecting chucks against entering of chip dust
    • 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
    • Y10S279/00—Chucks or sockets
    • Y10S279/904—Quick change socket
    • 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
    • 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
    • Y10T279/17863—Shouldered-tang holding
    • 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
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/94—Tool-support
    • Y10T408/95—Tool-support with tool-retaining means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Earth Drilling (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Drilling And Boring (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

LA BROCA Y EL CINCEL TIENEN UN SOPORTE DE HERRAMIENTAS (3) QUE ESTA UNIDO DE FORMA SEPARABLE AL CUELLO DE LA HERRAMIENTA (2) Y QUE DISPONE DE UNA TRAMPILLA (4) QUE SE SOLAPA AL CUELLO DE LA HERRAMIENTA (2). LA TRAMPILLA (4) TIENE UN ENGRANAJE INTERIOR (5, 5A) DISPUESTO LONGITUDINALMENTE, QUE SE ENGRANA CON EL ENGRANAJE EXTERIOR FORMADO DE MANERA COMPLEMENTARIA DEL CUELLO DE LA HERRAMIENTA (2), DONDE UNA PARTE DEL ENGRANAJE INTERIOR (5A) SE DESPLAZA HACIA EL RESTO DEL ENGRANAJE INTERIOR (5) Y SE CONSIGUE QUE SE ENGRANE AL MENOS UNA ESCOTADURA (2B) DENTRO DEL SECTOR DEL ENGRANAJE EXTERIOR DEL CUELLO DE LA HERRAMIENTA (2). CON ELLO SE CONSIGUE QUE HAYA UNA SOLIDA ENTRE EL CUELLO DE LA HERRAMIENTA (3) Y EL CUELLO DE LA PIEZA (2), DONDE ESTA UNION SE FABRICA SIN NECESIDAD DE HERRAMIENTAS Y DE FORMA QUE SE PUEDE SOLTAR.
ES91810905T 1990-11-22 1991-11-20 Aparato de taladrar y barrenar. Expired - Lifetime ES2051106T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4037148A DE4037148A1 (de) 1990-11-22 1990-11-22 Bohr- und meisselgeraet

Publications (1)

Publication Number Publication Date
ES2051106T3 true ES2051106T3 (es) 1994-06-01

Family

ID=6418719

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91810905T Expired - Lifetime ES2051106T3 (es) 1990-11-22 1991-11-20 Aparato de taladrar y barrenar.

Country Status (11)

Country Link
US (1) US5211693A (es)
EP (1) EP0487457B1 (es)
JP (1) JPH04269106A (es)
AT (1) ATE103228T1 (es)
AU (1) AU639382B2 (es)
CA (1) CA2055933A1 (es)
DE (2) DE4037148A1 (es)
DK (1) DK0487457T3 (es)
ES (1) ES2051106T3 (es)
FI (1) FI915483A (es)
HU (1) HUT60181A (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6079716A (en) 1997-12-12 2000-06-27 Black & Decker Inc. Removable chuck
US5951026A (en) * 1997-12-12 1999-09-14 Black & Decker Inc. Removable chuck
US6357974B1 (en) * 1999-12-14 2002-03-19 Troy L. Robins Quick release drill chuck
DE10001193B4 (de) * 2000-01-14 2005-10-20 Bosch Gmbh Robert Handwerkzeugmaschine mit einer Werkzeughalterung zur Festlegung des Werkzeugs in Drehrichtung
DE20317695U1 (de) * 2003-11-14 2004-02-19 Röhm Gmbh Bohrvorrichtung
US20060088393A1 (en) * 2004-10-26 2006-04-27 Cooper Vincent P Extended sleeve removable chuck
CN100378494C (zh) * 2004-11-05 2008-04-02 深圳市金凯进光电仪器有限公司 一种光轴调节手轮结构及其瞄准镜
EP1733849A1 (en) * 2005-06-15 2006-12-20 Caterpillar, Inc. Tool assembly having a two part body
EP2556928A1 (en) * 2005-06-15 2013-02-13 Caterpillar Inc. Tool retention apparatus and method
US8992113B2 (en) * 2009-06-08 2015-03-31 Re2, Inc. Robust manual connector for robotic arm end effector
US8382177B2 (en) * 2009-06-11 2013-02-26 Re2, Inc. Quick-change finger for robotic gripper
US10076844B2 (en) 2009-08-10 2018-09-18 Re2, Inc. Automated tool change assembly for robotic arm
US9616557B2 (en) 2013-03-14 2017-04-11 Black & Decker Inc. Nosepiece and magazine for power screwdriver
DE102014212161A1 (de) * 2014-06-25 2015-12-31 Robert Bosch Gmbh Handwerkzeugmaschinenschlagwerkvorrichtung
EP3875224A1 (de) * 2020-03-03 2021-09-08 Hilti Aktiengesellschaft Vorrichtung zum verstellen eines meissels

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1866863A (en) * 1929-05-31 1932-07-12 Cleveland Rock Drill Co Drill steel retainer
DE560209C (de) * 1930-04-04 1932-09-30 Ingersoll Rand Co Schlagwerkzeughalter mit Pufferkappe fuer Hammerkolben-Gesteinsbohrmaschinen
DE613109C (de) * 1932-10-13 1935-05-16 Fried Krupp Akt Ges Pressluftschlagwerkzeug mit einer Haltekappe fuer das eigentliche Werkzeug
DE1026134B (de) * 1953-01-12 1958-03-13 Fritz Ungerer Dipl Ing Vorrichtung zur loesbaren Sicherung von Raedern gegen Axialverschiebung
DE929998C (de) * 1953-06-29 1955-07-07 Hammerwerk Zapfwellen-Kupplung, insbesondere fuer Landmaschinen
DE2850087C3 (de) * 1978-11-18 1981-10-15 Jean Walterscheid Gmbh, 5204 Lohmar In Offenstellung arretierbarer Ziehverschluß
DE3637354A1 (de) * 1986-11-03 1988-05-05 Bosch Gmbh Robert Werkzeughalter
IT1232612B (it) * 1989-01-20 1992-02-28 Valex Int Dispositivo di innesto rapido particolarmente per il vincolo di utensili rotanti ad una unita' motrice.

Also Published As

Publication number Publication date
DE59101236D1 (de) 1994-04-28
US5211693A (en) 1993-05-18
FI915483A (fi) 1992-05-23
FI915483A0 (fi) 1991-11-21
JPH04269106A (ja) 1992-09-25
EP0487457A1 (de) 1992-05-27
EP0487457B1 (de) 1994-03-23
AU639382B2 (en) 1993-07-22
HUT60181A (en) 1992-08-28
AU8805491A (en) 1992-05-28
HU913646D0 (en) 1992-02-28
DK0487457T3 (da) 1994-07-18
CA2055933A1 (en) 1992-05-23
ATE103228T1 (de) 1994-04-15
DE4037148A1 (de) 1992-05-27

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