DE3813347A1 - Bohrlochverschluss mit selbstverspannschlauch - Google Patents
Bohrlochverschluss mit selbstverspannschlauchInfo
- Publication number
- DE3813347A1 DE3813347A1 DE19883813347 DE3813347A DE3813347A1 DE 3813347 A1 DE3813347 A1 DE 3813347A1 DE 19883813347 DE19883813347 DE 19883813347 DE 3813347 A DE3813347 A DE 3813347A DE 3813347 A1 DE3813347 A1 DE 3813347A1
- Authority
- DE
- Germany
- Prior art keywords
- borehole
- closure according
- sealing part
- sealing
- sleeve
- 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
- 238000007789 sealing Methods 0.000 claims abstract description 62
- 239000000463 material Substances 0.000 claims abstract description 42
- 238000005065 mining Methods 0.000 claims abstract description 4
- 239000002184 metal Substances 0.000 claims description 5
- 229920003002 synthetic resin Polymers 0.000 claims description 4
- 239000000057 synthetic resin Substances 0.000 claims description 4
- 230000005641 tunneling Effects 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 238000003825 pressing Methods 0.000 abstract description 3
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 238000007711 solidification Methods 0.000 description 10
- 230000008023 solidification Effects 0.000 description 10
- 238000002156 mixing Methods 0.000 description 7
- 239000000243 solution Substances 0.000 description 6
- 238000013461 design Methods 0.000 description 4
- 238000006049 ring expansion reaction Methods 0.000 description 4
- 238000007596 consolidation process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000003245 coal Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 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
- E21B33/12—Packers; Plugs
- E21B33/127—Packers; Plugs with inflatable sleeve
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)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19883813347 DE3813347A1 (de) | 1988-04-21 | 1988-04-21 | Bohrlochverschluss mit selbstverspannschlauch |
| PL27887489A PL160504B1 (pl) | 1988-04-21 | 1989-04-14 | Urządzenie zamykające dla otworu wiertniczego |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19883813347 DE3813347A1 (de) | 1988-04-21 | 1988-04-21 | Bohrlochverschluss mit selbstverspannschlauch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3813347A1 true DE3813347A1 (de) | 1989-11-02 |
| DE3813347C2 DE3813347C2 (enrdf_load_stackoverflow) | 1993-09-02 |
Family
ID=6352504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19883813347 Granted DE3813347A1 (de) | 1988-04-21 | 1988-04-21 | Bohrlochverschluss mit selbstverspannschlauch |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3813347A1 (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4128154A1 (de) * | 1991-07-02 | 1993-01-14 | Gd Anker Gmbh & Co Kg | Injektionsrohr und verfahren zum setzen eines gebirgsankers |
| US5653557A (en) * | 1991-07-02 | 1997-08-05 | Gd-Anker Gmbh | Injection tube and method for placing a ground anchor |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2402509A1 (de) * | 1974-01-19 | 1975-07-31 | Bergwerksverband Gmbh | Rohrfoermiger einwegbohrlochverschluss fuer kunstharzinjektionen |
| DE2640136A1 (de) * | 1976-09-07 | 1978-03-09 | Hoelter Heinz | 2-kammer-langfront-traenkvorrichtung |
| DE3402615A1 (de) * | 1984-01-26 | 1985-08-08 | Bergwerksverband Gmbh, 4300 Essen | Rohrfoermiger, verlorener bohrlochverschluss |
| DE3407727A1 (de) * | 1984-03-02 | 1985-09-05 | Schmidt, Kranz & Co GmbH Zweigniederlassung Zorge, 3421 Zorge | Vorrichtung zum verschliessen eines bohrlochs |
| DE3014834C2 (de) * | 1980-04-17 | 1985-09-12 | Thermoplast & Apparatebau Gmbh, 6270 Idstein | Bohrlochverschlußstopfen |
| DE3625393C1 (en) * | 1986-07-26 | 1992-02-06 | Bergwerksverband Gmbh | Hole plug |
-
1988
- 1988-04-21 DE DE19883813347 patent/DE3813347A1/de active Granted
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2402509A1 (de) * | 1974-01-19 | 1975-07-31 | Bergwerksverband Gmbh | Rohrfoermiger einwegbohrlochverschluss fuer kunstharzinjektionen |
| DE2640136A1 (de) * | 1976-09-07 | 1978-03-09 | Hoelter Heinz | 2-kammer-langfront-traenkvorrichtung |
| DE3014834C2 (de) * | 1980-04-17 | 1985-09-12 | Thermoplast & Apparatebau Gmbh, 6270 Idstein | Bohrlochverschlußstopfen |
| DE3402615A1 (de) * | 1984-01-26 | 1985-08-08 | Bergwerksverband Gmbh, 4300 Essen | Rohrfoermiger, verlorener bohrlochverschluss |
| DE3407727A1 (de) * | 1984-03-02 | 1985-09-05 | Schmidt, Kranz & Co GmbH Zweigniederlassung Zorge, 3421 Zorge | Vorrichtung zum verschliessen eines bohrlochs |
| DE3625393C1 (en) * | 1986-07-26 | 1992-02-06 | Bergwerksverband Gmbh | Hole plug |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4128154A1 (de) * | 1991-07-02 | 1993-01-14 | Gd Anker Gmbh & Co Kg | Injektionsrohr und verfahren zum setzen eines gebirgsankers |
| US5653557A (en) * | 1991-07-02 | 1997-08-05 | Gd-Anker Gmbh | Injection tube and method for placing a ground anchor |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3813347C2 (enrdf_load_stackoverflow) | 1993-09-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8125 | Change of the main classification |
Ipc: E21F 17/00 |
|
| D2 | Grant after examination | ||
| 8363 | Opposition against the patent | ||
| 8331 | Complete revocation |