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
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.
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)
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 |
-
1991
- 1991-04-10 ES ES09100912A patent/ES2046916B1/es not_active Expired - Fee Related
Patent Citations (3)
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 |