ES2059705T3 - Dispositivo para accionar una herramienta taladradora y/o de percusion. - Google Patents

Dispositivo para accionar una herramienta taladradora y/o de percusion.

Info

Publication number
ES2059705T3
ES2059705T3 ES89201437T ES89201437T ES2059705T3 ES 2059705 T3 ES2059705 T3 ES 2059705T3 ES 89201437 T ES89201437 T ES 89201437T ES 89201437 T ES89201437 T ES 89201437T ES 2059705 T3 ES2059705 T3 ES 2059705T3
Authority
ES
Spain
Prior art keywords
tool
driving
axle
movement
percussion
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
ES89201437T
Other languages
English (en)
Inventor
Antonie Johannes Moolenaar
Jan Peter Houben
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.)
Bosch Power Tools BV
Original Assignee
Skil Europe BV
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 Skil Europe BV filed Critical Skil Europe BV
Application granted granted Critical
Publication of ES2059705T3 publication Critical patent/ES2059705T3/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
    • B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
    • B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
    • B25F5/008—Cooling means
    • 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
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0042—Devices for removing chips
    • B23Q11/0046—Devices for removing chips by sucking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D11/00—Portable percussive tools with electromotor or other motor drive
    • B25D11/005—Arrangements for adjusting the stroke of the impulse member or for stopping the impact action when the tool is lifted from the working surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D16/00—Portable percussive machines with superimposed rotation, the rotational movement of the output shaft of a motor being modified to generate axial impacts on the tool bit
    • 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
    • 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
    • B25D17/04—Handles; Handle mountings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2270/00—Details of turning, boring or drilling machines, processes or tools not otherwise provided for
    • B23B2270/30—Chip guiding or removal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2211/00—Details of portable percussive tools with electromotor or other motor drive
    • B25D2211/003—Crossed drill and motor spindles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2211/00—Details of portable percussive tools with electromotor or other motor drive
    • B25D2211/06—Means for driving the impulse member
    • B25D2211/061—Swash-plate actuated impulse-driving mechanisms
    • 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
    • B25D2217/0073—Arrangements for damping of the reaction force
    • B25D2217/0076—Arrangements for damping of the reaction force by use of counterweights
    • B25D2217/0092—Arrangements for damping of the reaction force by use of counterweights being spring-mounted
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
    • B25D2250/045—Cams used in percussive tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
    • B25D2250/275—Tools having at least two similar components
    • B25D2250/281—Double motors
    • 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
    • Y10T408/44—Cutting by use of rotating axially moving tool with means to apply transient, fluent medium to work or product
    • Y10T408/45—Cutting by use of rotating axially moving tool with means to apply transient, fluent medium to work or product including Tool with duct
    • Y10T408/453—Cutting by use of rotating axially moving tool with means to apply transient, fluent medium to work or product including Tool with duct and means to move gaseous fluid by application of vacuum
    • 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
    • Y10T408/50—Cutting by use of rotating axially moving tool with product handling or receiving means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Drilling And Boring (AREA)
  • Earth Drilling (AREA)
  • Drilling Tools (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)

Abstract

MECANISMO PARA CONDUCCION DE UNA HERRAMIENTA DE TALADRADO Y/O PERCUSION, PROVISTO DE UN EJE 5 MONTADO ROTATIVAMENTE EN EL BASTIDOR 1, UNO DE LOS EXTREMOS DEL EJE ES APROPIADO PARA FIJAR A LA HERRAMIENTA, ESTANDO EL OTRO EXTREMO ACCESIBLE A UN CUERPO 6 DE PERCUSION OSCILANTE MOVIBLE EN EL BASTIDOR 1 MEDIANTE MECANISMOS DE GUIADO 7, UN ARBOL CONDUCTOR ROTATORIO 3 QUE LLEVA EL EJE DE LA HERRAMIENTA A ROTACION, EXISTIENDO UNA TRANSMISION PROVISTA DE MECANISMOS PARA LA TRANSFORMACION DEL MOVIMIENTO ROTATORIO DEL ARBOL CONDUCTOR EN UN MOVIMIENTO OSCILATORIO DE UN ELEMENTO CONDUCTOR8, ESTANDO DICHO MIEMBRO UNIDO AL CUERPO DE PERCUSION A TRAVES DE UN MIEMBRO ELASTICO 26 QUE TIENE UNA CARACTERISTICA DE ELASTICIDAD NO LINEAL, EN DONDE EL MIEMBRO CONDUCTOR ESTA MONTADO SOBRE EL EJE MOTOR O UN EJE ACOPLADO ADEMAS, BAJO UN ANGULO DE DESVIACION DE 90 GRADOS A LA LINEA CENTRAL DEL MISMO, Y EL MIEMBRO ELASTICO ES SIMILAR A UN ELEMENTO PLATO ROTATIVAMENTE CONECTADO AL MIEMBRO CONDUCTOR, Y ESTANDO PROVISTODE MECANISMOS DE ACOPLAMIENTO QUE ENGRANAN CON EL CUERPO DE PERCUSION, POR LOS QUE EL MECANISMO DE CONVERSION PUEDE SER SENCILLO Y PEQUEÑO, MIENTRAS LA FRECUENCIA DEL MOVIMIENTO OSCILATORIO PUEDE SER AUMENTADA CONSIDERABLEMENTE DANDO UN EFECTO DE PERCUSION MEJOR SOBRE EL EJE DE LA HERRAMIENTA.
ES89201437T 1988-06-07 1989-06-05 Dispositivo para accionar una herramienta taladradora y/o de percusion. Expired - Lifetime ES2059705T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8801466A NL8801466A (nl) 1988-06-07 1988-06-07 Inrichting voor het aandrijven van een boor- en/of slaggereedschap.

Publications (1)

Publication Number Publication Date
ES2059705T3 true ES2059705T3 (es) 1994-11-16

Family

ID=19852426

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89201437T Expired - Lifetime ES2059705T3 (es) 1988-06-07 1989-06-05 Dispositivo para accionar una herramienta taladradora y/o de percusion.

Country Status (9)

Country Link
US (2) US5052497A (es)
EP (1) EP0345896B1 (es)
JP (1) JP2655282B2 (es)
AT (1) ATE111796T1 (es)
AU (1) AU620403B2 (es)
CA (1) CA1326380C (es)
DE (1) DE68918335T2 (es)
ES (1) ES2059705T3 (es)
NL (1) NL8801466A (es)

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DE7225189U (de) * 1972-07-06 1974-05-09 Hirdes R Bohrmaschine
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US4325436A (en) * 1980-05-21 1982-04-20 Hilti Aktiengesellschaft Hammer drill or chipping hammer device
DE3039669A1 (de) * 1980-10-21 1982-05-27 Robert Bosch Gmbh, 7000 Stuttgart Bohrhammer
DE3205141A1 (de) * 1982-02-13 1983-08-18 Robert Bosch Gmbh, 7000 Stuttgart Bohrhammer
DE3215198A1 (de) * 1982-04-23 1983-10-27 Friedrich Duss Maschinenfabrik GmbH & Co, 7265 Neubulach Elektropneumatischer bohr- und/oder meisselhammer
DE3224050A1 (de) * 1982-06-28 1983-12-29 Black & Decker, Inc. (eine Gesellschaft n.d.Ges.d. Staates Delaware), 19711 Newark, Del. Antriebsvorrichtung fuer das schlagwerk eines schlag- oder bohrhammers
IT1194465B (it) * 1983-11-18 1988-09-22 Ferioli Filippo Srl Attrezzatura portatile multiuso in particolare per l'azionamento di utensili in rotazione in rotazione e percussione ed in sola percussione
NL8304043A (nl) * 1983-11-24 1985-06-17 Skil Nederland Nv Inrichting voor het aandrijven van een boor- en/of slaggereedschap.
JPS6018308U (ja) * 1984-06-08 1985-02-07 ジューキ株式会社 ワイヤ−の止め金具
DE3611747A1 (de) * 1986-04-08 1987-10-22 Messerschmitt Boelkow Blohm Handwerkzeugmaschine mit absaugeinrichtung
IT8622437V0 (it) * 1986-07-02 1986-07-02 Valentini Guido Utensile elettrico manuale con motore e condotto di scarico della polvere inclusi nell'impugnatura.
IT1230657B (it) * 1987-06-12 1991-10-29 Famulari Giovanni Dispositivo antidispersione e raccolta del materiale di risulta prodotto in operazioni di foratura, fresatura e simili, da applicarsi sulle relative macchine utensili

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CA1326380C (en) 1994-01-25
US5052497A (en) 1991-10-01
EP0345896B1 (en) 1994-09-21
ATE111796T1 (de) 1994-10-15
EP0345896A3 (en) 1991-07-24
JP2655282B2 (ja) 1997-09-17
DE68918335D1 (de) 1994-10-27
AU620403B2 (en) 1992-02-20
AU3581189A (en) 1989-12-14
US5113951A (en) 1992-05-19
NL8801466A (nl) 1990-01-02
JPH0283106A (ja) 1990-03-23
EP0345896A2 (en) 1989-12-13
DE68918335T2 (de) 1995-01-19

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