ES2034107T3 - Herramienta de taladrar. - Google Patents

Herramienta de taladrar.

Info

Publication number
ES2034107T3
ES2034107T3 ES198888118178T ES88118178T ES2034107T3 ES 2034107 T3 ES2034107 T3 ES 2034107T3 ES 198888118178 T ES198888118178 T ES 198888118178T ES 88118178 T ES88118178 T ES 88118178T ES 2034107 T3 ES2034107 T3 ES 2034107T3
Authority
ES
Spain
Prior art keywords
drill
thrust piece
shank
drilling tool
tip
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
ES198888118178T
Other languages
English (en)
Inventor
Karl Eischeid
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.)
Individual
Original Assignee
Individual
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
Priority claimed from DE19873737746 external-priority patent/DE3737746A1/de
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of ES2034107T3 publication Critical patent/ES2034107T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/02—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/0018—Drills for enlarging a hole
    • B23B51/0045—Drills for enlarging a hole by expanding or tilting the toolhead
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G3/00—Attaching handles to the implements
    • B25G3/38—Hinged, pivoted, swivelling, or folding joints

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Drilling Tools (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Drilling And Boring (AREA)

Abstract

TALADRADORA (10) PARA PRODUCCION DE CORTES POSTERIORES (36) EN PREPERFORACIONES (17) CILINDRICAS NO ATRAVESADAS, CON UN FUSTE PERFORADOR (12) QUE CORRESPONDE EN EL DIAMETRO AL DIAMETRO DE LA PREPERFORACION (12), QUE SE CONECTA EN SU PUNTA (11) CON UNA PIEZA DE PRESION (14) Y SE APOYA POR UNA SUPERFICIE SESGADA (13) EN EL PRIMERO ASI COMO MUESTRA UN CORTE LATERAL (15) RADIAL EXISTENTE SOBRE SU PERIMETRO EXTERIOR QUE PRODUCE EL CORTE POSTERIOR (36) EN SU IMPULSO AXIAL, QUE SE APLANA FRENTE AL FUSTE TALADRADOR (12) EN UNA DE SUS INTRODUCCIONES EN LA MEDIDA QUE PERMITE LA PREPERFORACION (17) CON LO QUE LA PIEZA DE PRESION (14) SE FIJA DIRECTAMENTE EN LA SUPERFICIE SESGADA (13) DE LA PUNTA DEL FUSTE TALADRADOR (11) MEDIANTE UNA RANURA DE CONDUCCION (71) CORTADA POSTERIORMENTE PARALELA A LAS SUPERFICIES SESGADAS, EN QUE ENGRANAN POSITIVAMENTE Y AXIALMENTE EN EL SALIDIZA DE ACOPLAMIENTO (72) EN FORMA DE LISTON DE CORTE POSTERIOR Y CON LA PIEZA DE PRESION MUESTRA UNA SUPERFICIE DE DESLIZAMIENTO(73) ABOMBADA TRANSVERSALMENTE A LA DIRECCION DE MOVIMIENTO DEL CORTE LATERAL (15), EN QUE SE APOYA LA SUPERFICIE SESGADA (13) DE LA PUNTA DEL FUSTE TALADRADOR (11) ABOMBADO. PARA MEJORAR UNA TALDRADORA (10) DEL MODO CONOCIDO, DE MODO QUE LA FIRMEZA DE CONEXION ENTRE LA PUNTA DEL FUSTE TALADRADOR (11) Y LA PIEZA DE PRESION (14) SE LOGRE INCLUSO EN FUNCIONAMIENTO BRUSCO, LA CONEXION SE FORMA TAN ESTABLE QUE EL SALIDIZO DE ACOPLAMIENTO (72) SE LLEVA A LA PUNTA DEL FUSTE TALADRADOR (11) Y LA RANURA DE CONDUCCION (71) SE ENCUENTRA EN UNA PIEZA DE PRESION (14) CON ABOMBAMIENTO SEMICIRCULAR DE SUS SUPERFICIE DE DESLIZAMIENTO (73).
ES198888118178T 1987-11-06 1988-11-01 Herramienta de taladrar. Expired - Lifetime ES2034107T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873737746 DE3737746A1 (de) 1986-12-03 1987-11-06 Bohrwerkzeug

Publications (1)

Publication Number Publication Date
ES2034107T3 true ES2034107T3 (es) 1993-04-01

Family

ID=6339964

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888118178T Expired - Lifetime ES2034107T3 (es) 1987-11-06 1988-11-01 Herramienta de taladrar.

Country Status (4)

Country Link
EP (1) EP0315123B1 (es)
AT (1) ATE79316T1 (es)
DE (1) DE3873691D1 (es)
ES (1) ES2034107T3 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108788238B (zh) * 2018-08-02 2023-09-15 中北大学 一种带有径向可倾瓦块的深孔加工智能钻杆系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8610234U1 (de) * 1986-04-15 1987-08-20 Eischeid, Karl, 5250 Engelskirchen Bohrwerkzeug
ATE48775T1 (de) * 1986-04-15 1990-01-15 Karl Eischeid Bohrwerkzeug.
DE8632363U1 (de) * 1986-12-03 1988-05-11 Eischeid, Karl, 5250 Engelskirchen Bohrwerkzeug

Also Published As

Publication number Publication date
EP0315123A2 (de) 1989-05-10
ATE79316T1 (de) 1992-08-15
DE3873691D1 (de) 1992-09-17
EP0315123B1 (de) 1992-08-12
EP0315123A3 (en) 1990-07-04

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