ES2060454T3 - Conjunto de herramienta y portaherramienta para maquina de perforacion de tuneles y galerias. - Google Patents

Conjunto de herramienta y portaherramienta para maquina de perforacion de tuneles y galerias.

Info

Publication number
ES2060454T3
ES2060454T3 ES92400312T ES92400312T ES2060454T3 ES 2060454 T3 ES2060454 T3 ES 2060454T3 ES 92400312 T ES92400312 T ES 92400312T ES 92400312 T ES92400312 T ES 92400312T ES 2060454 T3 ES2060454 T3 ES 2060454T3
Authority
ES
Spain
Prior art keywords
tool
carrier
seat
arms
galleries
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
ES92400312T
Other languages
English (en)
Inventor
Mohammed Boumahdi
Jean-Pierre Georget
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.)
FCB
Original Assignee
FCB
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 FCB filed Critical FCB
Application granted granted Critical
Publication of ES2060454T3 publication Critical patent/ES2060454T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/18—Mining picks; Holders therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Earth Drilling (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Milling Processes (AREA)

Abstract

LA INVENCION SE REFIERE A UN CONJUNTO DE HERRAMIENTA Y PORTAHERRAMIENTA PARA MAQUINAS DE EXCAVACION DE TUNELES Y GALERIAS. PARA REDUCIR LOS COSTOS DE FABRICACION, SUPRIMIENDO TODO MECANIZADO, Y PERMITIR UN MONTAJE Y UN DESMONTAJE RAPIDOS Y FACILES DE LA HERRAMIENTA, EL PORTAHERRAMIENTA (10) COMPRENDE UNA BASE (24) DESTINADA A SER FIJADA SOBRE UN ORGANO DE CORTE (28) Y DOS ALAS (26) SEPARADAS UNA DE OTRA SOBRE LA BASE, LA HERRAMIENTA TIENE LA FORMA DE UNA T Y COMPRENDE UNA COLA (16) QUE SE ALOJA ENTRE LAS ALAS Y SE APLICA CONTRA LA BASE DEL PORTAHERRAMIENTA Y UNA CABEZA (14) DOTADA DE DOS PESTAÑAS (20) EN FORMA DE CUÑA QUE SE ALOJAN EN DOS RANURAS (32) DE FORMA COMPLEMENTARIA DISPUESTAS EN EL BORDE DE LAS ALAS DEL PORTAHERRAMIENTA, Y UNA CHAVETA (38) SIRVE PARA BLOQUEAR LA HERRAMIENTA SOBRE EL PORTAHERRAMIENTA.
ES92400312T 1991-02-08 1992-02-07 Conjunto de herramienta y portaherramienta para maquina de perforacion de tuneles y galerias. Expired - Lifetime ES2060454T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9101447A FR2672635B1 (fr) 1991-02-08 1991-02-08 Ensemble outil et porte-outil pour machine de creusement de tunnels et galeries.

Publications (1)

Publication Number Publication Date
ES2060454T3 true ES2060454T3 (es) 1994-11-16

Family

ID=9409504

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92400312T Expired - Lifetime ES2060454T3 (es) 1991-02-08 1992-02-07 Conjunto de herramienta y portaherramienta para maquina de perforacion de tuneles y galerias.

Country Status (6)

Country Link
EP (1) EP0498732B1 (es)
AT (1) ATE110821T1 (es)
DE (1) DE69200357T2 (es)
DK (1) DK0498732T3 (es)
ES (1) ES2060454T3 (es)
FR (1) FR2672635B1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU4557300A (en) 1999-04-27 2000-11-10 Karandashov, Sergey Radiation source
FR2823793B1 (fr) * 2001-04-24 2004-01-30 Nfm Tech Dispositif de fixation d'un outil de travail sur une machine de creusement ou de ramassage de deblais ou de minerais

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1463940A (fr) * 1965-11-03 1966-07-22 Poudres Metalliques Alliages Speciaux Ugine Carbone Perfectionnements aux outils de mine à embout amovible
GB1388503A (en) * 1972-12-01 1975-03-26 Sandvik Ab Rock milling cutters
DE2807654A1 (de) * 1977-03-03 1978-09-07 Sandvik Ab Gesteinsfraeser
GB2077810B (en) * 1980-06-17 1983-10-26 Anderson Strathclyde Ltd Detachable pick support

Also Published As

Publication number Publication date
DE69200357T2 (de) 1995-02-16
ATE110821T1 (de) 1994-09-15
FR2672635B1 (fr) 1994-02-18
FR2672635A1 (fr) 1992-08-14
DE69200357D1 (de) 1994-10-06
EP0498732B1 (fr) 1994-08-31
EP0498732A1 (fr) 1992-08-12
DK0498732T3 (da) 1995-01-30

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