DE3717024C2 - - Google Patents
Info
- Publication number
- DE3717024C2 DE3717024C2 DE3717024A DE3717024A DE3717024C2 DE 3717024 C2 DE3717024 C2 DE 3717024C2 DE 3717024 A DE3717024 A DE 3717024A DE 3717024 A DE3717024 A DE 3717024A DE 3717024 C2 DE3717024 C2 DE 3717024C2
- Authority
- DE
- Germany
- Prior art keywords
- anchor rod
- borehole
- anchor
- drill bit
- adapter
- 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
- 239000000463 material Substances 0.000 claims description 20
- 230000007704 transition Effects 0.000 claims description 18
- 230000008878 coupling Effects 0.000 claims description 17
- 238000010168 coupling process Methods 0.000 claims description 17
- 238000005859 coupling reaction Methods 0.000 claims description 17
- 238000002347 injection Methods 0.000 claims description 15
- 239000007924 injection Substances 0.000 claims description 15
- 230000003068 static effect Effects 0.000 claims description 11
- 238000005553 drilling Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000011435 rock Substances 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 238000007711 solidification Methods 0.000 description 5
- 230000008023 solidification Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005065 mining Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/74—Means for anchoring structural elements or bulkheads
- E02D5/76—Anchorings for bulkheads or sections thereof in as much as specially adapted therefor
-
- 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/02—Couplings; joints
-
- 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
- E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
- E21B23/01—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for anchoring the tools or the like
-
- 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
- E21B33/128—Packers; Plugs with a member expanded radially by axial pressure
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D20/00—Setting anchoring-bolts
- E21D20/02—Setting anchoring-bolts with provisions for grouting
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
- E21D21/0026—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
- E21D21/0026—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts
- E21D21/0053—Anchoring-bolts in the form of lost drilling rods
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Piles And Underground Anchors (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19873717024 DE3717024A1 (de) | 1987-05-21 | 1987-05-21 | Vorrichtung zum bohren von bohrloechern und injizieren von verfestigungsmaterial |
| HU873678A HU201383B (en) | 1987-05-21 | 1987-08-14 | Device for boring holes and injecting solidifying matter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19873717024 DE3717024A1 (de) | 1987-05-21 | 1987-05-21 | Vorrichtung zum bohren von bohrloechern und injizieren von verfestigungsmaterial |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3717024A1 DE3717024A1 (de) | 1988-12-01 |
| DE3717024C2 true DE3717024C2 (da) | 1989-10-19 |
Family
ID=6328023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19873717024 Granted DE3717024A1 (de) | 1987-05-21 | 1987-05-21 | Vorrichtung zum bohren von bohrloechern und injizieren von verfestigungsmaterial |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE3717024A1 (da) |
| HU (1) | HU201383B (da) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4121825C1 (da) * | 1991-07-02 | 1993-02-25 | Gd-Anker Gmbh, 3370 Seesen, De | |
| DE4204533A1 (de) * | 1992-02-15 | 1993-08-19 | Gd Anker Gmbh & Co Kg | Injektionsbohranker |
| DE4220636A1 (de) * | 1992-06-24 | 1994-01-05 | Ischebeck Friedrich Gmbh | Verbindungselement |
| US9845678B2 (en) | 2015-05-08 | 2017-12-19 | Normet International Ltd. | Locally anchored self-drilling hollow rock bolt |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3912365A1 (de) * | 1989-04-16 | 1990-10-18 | Willich F Gmbh & Co | Bohrlochverschluss fuer mit der ankerstange gebohrte ankerbohrloecher |
| DE9004177U1 (da) * | 1990-04-11 | 1990-06-28 | Bergwerksverband Gmbh, 4300 Essen, De | |
| DE9004176U1 (da) * | 1990-04-11 | 1990-06-28 | Bergwerksverband Gmbh, 4300 Essen, De | |
| US5374140A (en) * | 1990-07-03 | 1994-12-20 | Standish; Peter N. | Drillable ground support bolt |
| AU652765B2 (en) * | 1990-07-03 | 1994-09-08 | Illawarra Technology Corporation Limited, The | Drillable ground support bolt |
| EP0532441A1 (fr) * | 1991-09-12 | 1993-03-17 | Techniport S.A. | Procédé de consolidation de parois de tunnels, galeries ou similaires, tiges d'ancrage autorisant la mise en oeuvre dudit procédé, et procédé de réalisation de telles tiges d'ancrage |
| DE10052306C1 (de) * | 2001-06-30 | 2002-05-23 | Bochumer Eisen Heintzmann | Bohrinjektionsanker mit mantelseitig vorgesehenen Erhebungen und/oder Ausnehmungen |
| DE10131818C1 (de) * | 2000-10-20 | 2003-02-13 | Rudolf Seiz | Bohrinjektionsanker mit mantelseitig vorgesehenen Erhebungen und/oder Ausnehmungen |
| AT501875B1 (de) * | 2005-06-07 | 2008-05-15 | Alwag Tunnelausbau Gmbh | Verfahren und vorrichtung zum bohren, insbesondere schlag- oder drehschlagbohren eines lochs in boden- oder gesteinsmaterial |
| DE102010061006A1 (de) | 2010-12-03 | 2012-06-06 | Friedr. Ischebeck Gmbh | Kupplung, insbesondere für das Verbinden von Ankerstangen |
| AU2012216356B9 (en) * | 2012-08-22 | 2013-09-26 | Red Tractor Pty Ltd | A Packing Plug |
| EP2920419A2 (en) | 2012-10-26 | 2015-09-23 | Jurie Pretorius Smit | Rock anchoring system and method |
| WO2017176205A1 (en) * | 2016-04-05 | 2017-10-12 | Infra Management I Norr Ab | Reinforcement means for insertion and fixation in a borehole |
| CN106368725B (zh) * | 2016-11-25 | 2018-07-17 | 中国矿业大学 | 一种扩孔自转式锚杆及使用方法 |
| RU194593U1 (ru) * | 2019-08-26 | 2019-12-17 | Александр Сергеевич Сойкин | Удерживатель ампулы для химического крепления анкеров |
| CN114934795B (zh) * | 2022-06-17 | 2023-12-12 | 中国矿业大学 | 一种可自注锚固剂和施加预紧力的相似模型试验锚杆 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4260294A (en) * | 1979-11-19 | 1981-04-07 | Ingersoll-Rand Company | Friction rock stabilizer and method for inserting thereof in an earth structure bore |
| DE3300462A1 (de) * | 1983-01-08 | 1984-07-12 | Ruhrkohle Ag, 4300 Essen | Verfahren zum herstellen von ankerbohrloechern und einbringen der ankerstangen sowie vorrichtung zur durchfuehrung des verfahrens |
| DE3400182A1 (de) * | 1984-01-04 | 1985-07-11 | Friedr. Ischebeck GmbH, 5828 Ennepetal | Injektionsanker |
| DE3405469C2 (de) * | 1984-02-16 | 1986-04-24 | MC-Bauchemie Müller GmbH & Co, Chemische Fabrik, 4300 Essen | Packer zum Abdichten des Ringraumes von Bohrungen |
-
1987
- 1987-05-21 DE DE19873717024 patent/DE3717024A1/de active Granted
- 1987-08-14 HU HU873678A patent/HU201383B/hu not_active IP Right Cessation
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4121825C1 (da) * | 1991-07-02 | 1993-02-25 | Gd-Anker Gmbh, 3370 Seesen, De | |
| DE4121825C2 (de) * | 1991-07-02 | 1998-05-20 | Reburg Patentverwertungs Gmbh | Bohrlochverschluß |
| DE4204533A1 (de) * | 1992-02-15 | 1993-08-19 | Gd Anker Gmbh & Co Kg | Injektionsbohranker |
| DE4220636A1 (de) * | 1992-06-24 | 1994-01-05 | Ischebeck Friedrich Gmbh | Verbindungselement |
| DE4220636B4 (de) * | 1992-06-24 | 2004-07-08 | Friedr. Ischebeck Gmbh | Verbindungselement, insbesondere Kupplungsmuffe, für eine Schraubverbindung von Injektionsankerstangen von Injektionsankern |
| US9845678B2 (en) | 2015-05-08 | 2017-12-19 | Normet International Ltd. | Locally anchored self-drilling hollow rock bolt |
Also Published As
| Publication number | Publication date |
|---|---|
| HUT46780A (en) | 1988-11-28 |
| HU201383B (en) | 1990-10-28 |
| DE3717024A1 (de) | 1988-12-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3717024C2 (da) | ||
| DE933328C (de) | Verfahren zum Verbinden von Gesteinsschichten mittels Gesteinsanker im Bergbau und Mittel zur Ausuebung des Verfahrens | |
| DE3145824C2 (da) | ||
| DE102007005540B4 (de) | Verfahren und Injektionsanker mit fixiertem Statikmischer | |
| DE102008014700A1 (de) | Korrosionsgeschützter Selbstbohranker sowie Verfahren zu dessen Herstellung | |
| DE2707238B2 (de) | Korrosionsgeschütztes Zugglied für einen vorspannbaren Anker im Festgestein | |
| DE1945188U (de) | Vorrichtung zum einbringen von ankern in locker- und festerdreich. | |
| DE10301968A1 (de) | Gebirgsanker | |
| DE3100730A1 (de) | Verfahren zum stuetzen und/oder verfestigen von hohlraumwaenden im tief-, berg- und tunnelbau, vorrichtung zum durchfuehren des verfahrens und in einem bohrloch der hohlraumwand sitzender verfestigungsanker | |
| EP0524223B1 (de) | Injektionsbohranker | |
| DE2556493A1 (de) | Verankerungsbolzen | |
| DE3204417C2 (de) | Anordnung zum Setzen eines Felsnagels | |
| DE3902727C2 (da) | ||
| DE2927953C2 (de) | Gebirgsanker | |
| DE3905128C2 (de) | Vollverklebbarer Seilanker | |
| DE3320428C2 (da) | ||
| DE4445626A1 (de) | Injektionsgleitbohranker | |
| DE3912365C2 (da) | ||
| DE2412667A1 (de) | Anker zur verfestigung des gebirges von stollen, tunnel u.dgl | |
| DE933323C (de) | Ankerausbau fuer den Grubenbetrieb | |
| DE3200911A1 (de) | Wiederverwendbarer bohrlochverschluss | |
| EP0843073B1 (de) | Verfahren und Vorrichtung zum Einsetzen eines Injektionsankers | |
| DE8316554U1 (de) | Nachgiebiger Gebirgsanker | |
| DE4009632A1 (de) | Stuetzelement zur langfristigen sicherung von grubenraeumen | |
| DE4011900A1 (de) | Kombinierter starrer profil- und dehnanker |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: F. WILLICH DAEMMSTOFFE + ISOLIERSYSTEME GMBH + CO, |
|
| 8339 | Ceased/non-payment of the annual fee |