ES2046916A1 - Tuberia perfeccionada para efectuar coladuras con carga confinada. - Google Patents

Tuberia perfeccionada para efectuar coladuras con carga confinada.

Info

Publication number
ES2046916A1
ES2046916A1 ES919100912A ES9100912A ES2046916A1 ES 2046916 A1 ES2046916 A1 ES 2046916A1 ES 919100912 A ES919100912 A ES 919100912A ES 9100912 A ES9100912 A ES 9100912A ES 2046916 A1 ES2046916 A1 ES 2046916A1
Authority
ES
Spain
Prior art keywords
seams
cool
blasting tube
tube
blasting
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.)
Granted
Application number
ES919100912A
Other languages
English (en)
Other versions
ES2046916B1 (es
Inventor
Diaz Carlos Martinez
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.)
ASOCIACION PARA LA INVESTIGACION Y DESARROLLO INDU
Original Assignee
INVEST TECNOLOGICA DE EQUIPOS
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 INVEST TECNOLOGICA DE EQUIPOS filed Critical INVEST TECNOLOGICA DE EQUIPOS
Priority to ES09100912A priority Critical patent/ES2046916B1/es
Publication of ES2046916A1 publication Critical patent/ES2046916A1/es
Application granted granted Critical
Publication of ES2046916B1 publication Critical patent/ES2046916B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Rigid Pipes And Flexible Pipes (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

ESTA TUBERIA PERFECCIONADA PARA EFECTUAR VOLADURAS CON CARGA CONFINADA, ESTA CONSTITUIDA POR VARIOS TRAMOS ACOPLADOS ENTRE SI DE FORMA AXIAL, ESTANDO CADA UNO DE ELLOS CONSTITUIDO POR UNA PARED INTERIOR Y OTRA EXTERIOR, DETERMINANDOSE ENTRE AMBAS UNA SEPARACION CONSTITUTIVA DE UNA CAMARA ANULAR DESTINADA A SER LLENADA DE AGUA U OTRO MATERIAL EXTINTOR PARA FORMAR UNA CAMISA DE AGUA ENVOLVENTE DEL ESPACIO QUE DELIMITA LA PARED INTERIOR, EN CUYO ESPACIO ESTAN SITUADAS CARGAS DE EXPLOSIVO. LA TUBERIA ESTA DESTINADA A SU MONTAJE EN LOS BARRENOS QUE SE REALIZAN EN LOS MACIZOS DE CARBON DE LAS MINAS, PARA LLEVAR A CABO LA VOLADURA DE TALES MACIZOS DE CARBON.
ES09100912A 1991-04-10 1991-04-10 Tuberia perfeccionada para efectuar coladuras con carga confinada. Expired - Fee Related ES2046916B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES09100912A ES2046916B1 (es) 1991-04-10 1991-04-10 Tuberia perfeccionada para efectuar coladuras con carga confinada.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES09100912A ES2046916B1 (es) 1991-04-10 1991-04-10 Tuberia perfeccionada para efectuar coladuras con carga confinada.

Publications (2)

Publication Number Publication Date
ES2046916A1 true ES2046916A1 (es) 1994-02-01
ES2046916B1 ES2046916B1 (es) 1994-11-01

Family

ID=8272015

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09100912A Expired - Fee Related ES2046916B1 (es) 1991-04-10 1991-04-10 Tuberia perfeccionada para efectuar coladuras con carga confinada.

Country Status (1)

Country Link
ES (1) ES2046916B1 (es)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1218806A (en) * 1968-01-12 1971-01-13 Inst Gornogo Dela Imeni Skochi A method and means for stemming blastholes and wells
US4300631A (en) * 1980-04-23 1981-11-17 The United States Of America As Represented By The Secretary Of The Interior Flexible continuous grout filled packer for use with a water infusion system
GB2099117A (en) * 1981-05-07 1982-12-01 Unilever Plc Stemming shot holes

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1218806A (en) * 1968-01-12 1971-01-13 Inst Gornogo Dela Imeni Skochi A method and means for stemming blastholes and wells
US4300631A (en) * 1980-04-23 1981-11-17 The United States Of America As Represented By The Secretary Of The Interior Flexible continuous grout filled packer for use with a water infusion system
GB2099117A (en) * 1981-05-07 1982-12-01 Unilever Plc Stemming shot holes

Also Published As

Publication number Publication date
ES2046916B1 (es) 1994-11-01

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Legal Events

Date Code Title Description
PC2A Transfer of patent

Owner name: ASOCIACION PARA LA INVESTIGACION Y DESARROLLO INDU

FD1A Patent lapsed

Effective date: 20101018