ES8607472A1 - Instalacion para la perforacion y fisuracion de macizos de roca - Google Patents

Instalacion para la perforacion y fisuracion de macizos de roca

Info

Publication number
ES8607472A1
ES8607472A1 ES544114A ES544114A ES8607472A1 ES 8607472 A1 ES8607472 A1 ES 8607472A1 ES 544114 A ES544114 A ES 544114A ES 544114 A ES544114 A ES 544114A ES 8607472 A1 ES8607472 A1 ES 8607472A1
Authority
ES
Spain
Prior art keywords
core bit
bar
rock drilling
splitting tool
joining
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
Application number
ES544114A
Other languages
English (en)
Other versions
ES544114A0 (es
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.)
V T O MINERALIMPEX
Original Assignee
V T O MINERALIMPEX
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 V T O MINERALIMPEX filed Critical V T O MINERALIMPEX
Priority to ES544114A priority Critical patent/ES8607472A1/es
Publication of ES544114A0 publication Critical patent/ES544114A0/es
Publication of ES8607472A1 publication Critical patent/ES8607472A1/es
Expired legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)

Abstract

INSTALACION PARA LA PERFORACION Y FISURACION DE MACIZOS DE ROCA, HORMIGON Y OTROS SIMILARES, EN LA OBTENCION DE MATERIAS DE REVESTIMIENTO DE ROCA, EN LA OBTENCION SUBTERRANEA Y EXPLOTACION A CIELO ABIERTO DE RIQUEZAS DEL SUBSUELO Y MATERIALES SUPLEMENTARIOS INERTES. CONSTA DE UNA BARRA (1) Y UNA CORONA DE SONDEO (2); DE UN VASTAGO (3) QUE PRESENTA UN ENSANCHAMIENTO (4) EN SU PARTE POSTERIOR, EL CUAL ESTA DISPUESTO ENTRE LA BARRA (1) Y LA CORONA DE SONDEO (2); DE UNA CORONA DE DIENTES (5), DISPUESTA EN EL VASTAGO (3), QUE SE COMPONE DE UN CUERPO CILINDRICO HUECO Y DE DIENTES DE FISURACION (7) QUE ESTAN DISPUESTOS EN SU SUPERFICIE EXTERIOR CILINDRICA.
ES544114A 1985-06-13 1985-06-13 Instalacion para la perforacion y fisuracion de macizos de roca Expired ES8607472A1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES544114A ES8607472A1 (es) 1985-06-13 1985-06-13 Instalacion para la perforacion y fisuracion de macizos de roca

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES544114A ES8607472A1 (es) 1985-06-13 1985-06-13 Instalacion para la perforacion y fisuracion de macizos de roca

Publications (2)

Publication Number Publication Date
ES544114A0 ES544114A0 (es) 1986-06-01
ES8607472A1 true ES8607472A1 (es) 1986-06-01

Family

ID=8489348

Family Applications (1)

Application Number Title Priority Date Filing Date
ES544114A Expired ES8607472A1 (es) 1985-06-13 1985-06-13 Instalacion para la perforacion y fisuracion de macizos de roca

Country Status (1)

Country Link
ES (1) ES8607472A1 (es)

Also Published As

Publication number Publication date
ES544114A0 (es) 1986-06-01

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