RO91533B1 - Instalatie pneumatica de injectat mortar de ciment la ancore de mina - Google Patents
Instalatie pneumatica de injectat mortar de ciment la ancore de minaInfo
- Publication number
- RO91533B1 RO91533B1 RO117433A RO11743385A RO91533B1 RO 91533 B1 RO91533 B1 RO 91533B1 RO 117433 A RO117433 A RO 117433A RO 11743385 A RO11743385 A RO 11743385A RO 91533 B1 RO91533 B1 RO 91533B1
- Authority
- RO
- Romania
- Prior art keywords
- cement mortar
- injecting cement
- installation
- rock bolts
- pneumatic installation
- Prior art date
Links
- 238000009434 installation Methods 0.000 title abstract 3
- 239000011083 cement mortar Substances 0.000 title abstract 2
- 239000011435 rock Substances 0.000 title 1
- 239000004568 cement Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 238000007596 consolidation process Methods 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 238000005065 mining Methods 0.000 abstract 1
- 239000007921 spray Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Piles And Underground Anchors (AREA)
Abstract
Inventia se refera la o instalatie pneumatica de injectat mortar de ciment la ancore de mina, la operatiile de consolidare a lucrarilor miniere. Instalatia prevede ca, dintr-un rezervor metalic, este introdus un amestec uscat de ciment, acesta sa fie evacuat pe la partea ingferioara printr-o clapeta manevrata pneumatic printr-o comanda de la un tablou de comanda pneumatica. Amestecul aer comprimat si ciment este injectat si transportat, prin niste conducte, la un pistol de amestec cu apa si injectie, montat etans la gura gaurii de mina, în care este fixata ancora.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO117433A RO91533B1 (ro) | 1985-01-25 | 1985-01-25 | Instalatie pneumatica de injectat mortar de ciment la ancore de mina |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO117433A RO91533B1 (ro) | 1985-01-25 | 1985-01-25 | Instalatie pneumatica de injectat mortar de ciment la ancore de mina |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO91533A2 RO91533A2 (ro) | 1987-04-30 |
| RO91533B1 true RO91533B1 (ro) | 1987-05-01 |
Family
ID=20116441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO117433A RO91533B1 (ro) | 1985-01-25 | 1985-01-25 | Instalatie pneumatica de injectat mortar de ciment la ancore de mina |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO91533B1 (ro) |
-
1985
- 1985-01-25 RO RO117433A patent/RO91533B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO91533A2 (ro) | 1987-04-30 |
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