GB1258328A - - Google Patents
Info
- Publication number
- GB1258328A GB1258328A GB1258328DA GB1258328A GB 1258328 A GB1258328 A GB 1258328A GB 1258328D A GB1258328D A GB 1258328DA GB 1258328 A GB1258328 A GB 1258328A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pipe
- apertures
- sleeve
- hole
- wall
- 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
Links
- 239000004568 cement Substances 0.000 abstract 2
- 239000002131 composite material Substances 0.000 abstract 2
- NCEXYHBECQHGNR-UHFFFAOYSA-N chembl421 Chemical compound C1=C(O)C(C(=O)O)=CC(N=NC=2C=CC(=CC=2)S(=O)(=O)NC=2N=CC=CC=2)=C1 NCEXYHBECQHGNR-UHFFFAOYSA-N 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
- E21B33/138—Plastering the borehole wall; Injecting into the formation
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT837810 | 1968-05-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1258328A true GB1258328A (de) | 1971-12-30 |
Family
ID=11126461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1258328D Expired GB1258328A (de) | 1968-05-10 | 1969-05-12 |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1258328A (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2519097A1 (fr) * | 1981-12-28 | 1983-07-01 | Hilti Ag | Tubulure d'introduction de pates durcissables dans des boulons d'ancrage creux |
| GB2178092A (en) * | 1985-07-11 | 1987-02-04 | Joseph Edwards | A method of and apparatus for grouting |
-
1969
- 1969-05-12 GB GB1258328D patent/GB1258328A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2519097A1 (fr) * | 1981-12-28 | 1983-07-01 | Hilti Ag | Tubulure d'introduction de pates durcissables dans des boulons d'ancrage creux |
| GB2178092A (en) * | 1985-07-11 | 1987-02-04 | Joseph Edwards | A method of and apparatus for grouting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |