ATE99036T1 - Verfahren zur aufweitung eines durchgangs im erdboden. - Google Patents
Verfahren zur aufweitung eines durchgangs im erdboden.Info
- Publication number
- ATE99036T1 ATE99036T1 AT90201589T AT90201589T ATE99036T1 AT E99036 T1 ATE99036 T1 AT E99036T1 AT 90201589 T AT90201589 T AT 90201589T AT 90201589 T AT90201589 T AT 90201589T AT E99036 T1 ATE99036 T1 AT E99036T1
- Authority
- AT
- Austria
- Prior art keywords
- pipe
- high pressure
- procedure
- ground
- passage
- Prior art date
Links
- 239000012530 fluid Substances 0.000 abstract 3
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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/02—Subsoil filtering
- E21B43/10—Setting of casings, screens, liners or the like in wells
- E21B43/103—Setting of casings, screens, liners or the like in wells of expandable casings, screens, liners, 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/28—Enlarging drilled holes, e.g. by counterboring
- E21B7/30—Enlarging drilled holes, e.g. by counterboring without earth removal
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
- F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
- F16L55/165—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section
- F16L55/1658—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section the old pipe being ruptured prior to insertion of a new pipe
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE8900687A BE1003914A3 (nl) | 1989-06-22 | 1989-06-22 | Werkwijze voor het vergroten van de doorgang van een pijp in de grond en daarbij gebruikte hogedrukslang. |
| EP90201589A EP0404256B1 (de) | 1989-06-22 | 1990-06-19 | Verfahren zur Aufweitung eines Durchgangs im Erdboden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE99036T1 true ATE99036T1 (de) | 1994-01-15 |
Family
ID=3884220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT90201589T ATE99036T1 (de) | 1989-06-22 | 1990-06-19 | Verfahren zur aufweitung eines durchgangs im erdboden. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5184919A (de) |
| EP (1) | EP0404256B1 (de) |
| AT (1) | ATE99036T1 (de) |
| BE (1) | BE1003914A3 (de) |
| DE (1) | DE69005368D1 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19505517A1 (de) * | 1995-02-10 | 1996-08-14 | Siegfried Schwert | Verfahren zum Herausziehen eines im Erdreich verlegten Rohres |
| FR2833770A1 (fr) * | 2001-12-17 | 2003-06-20 | Novoplastic Sa | Procede d'installation d'un cable de fortes ou moyennes puissances dans le sol |
| AT412739B (de) * | 2002-01-22 | 2005-06-27 | Techmo Entw & Vertriebs Gmbh | Verfahren und vorrichtung zum bohren eines loches in boden- oder gesteinsmaterial und zum ausbilden einer verankerung |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2830443A (en) * | 1955-01-11 | 1958-04-15 | Harold P Burrell | Pile-driving apparatus |
| DE1220367B (de) * | 1959-06-19 | 1966-07-07 | Siegfried Batzel Dr Ing | Wandernder Strebausbau |
| AT217410B (de) * | 1959-11-16 | 1961-10-10 | Bergbaustahl Gmbh & Co | Verfahren und Einrichtung zum schnellen Verfüllen von Hohlräumen im untertägigen Bergbau |
| US3164964A (en) * | 1962-04-12 | 1965-01-12 | Richard V Josephson | Belling tool for bore holes |
| CH438180A (de) * | 1966-07-01 | 1967-06-30 | Hoelter Heinz | Verfahren und Vorrichtung zum Lösen von Mineralschichten ohne Detonationssprengstoffe |
| US3509725A (en) * | 1968-08-12 | 1970-05-05 | Harry Schnabel Jr | Method and structure for reinforcing tunnels |
| US3665719A (en) * | 1969-05-28 | 1972-05-30 | Atlantic Richfield Co | Apparatus for counterstressing in situ rock for support of underground openings |
| US4124985A (en) * | 1977-09-28 | 1978-11-14 | Lembit Maimets | Collapsible tunnel liner section and method of lining a tunnel |
| SU848651A2 (ru) * | 1979-06-18 | 1981-07-23 | Институт Горного Дела Со Ан Ссср | Крепь дл горных выработок |
| SU883522A1 (ru) * | 1980-03-26 | 1981-11-23 | Всесоюзный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Горной Геомеханики И Маркшейдерского Дела | Способ возведени шахтных перемычек |
| SE436781B (sv) * | 1981-11-16 | 1985-01-21 | Atlas Copco Ab | Svellkropp |
| IL66073A (en) * | 1982-06-16 | 1986-04-29 | Lipsker & Co.,Engineering Services (1975) Ltd. | Earth drilling devices and method |
| GB2139671B (en) * | 1983-01-12 | 1987-07-08 | Lipsker Eng | Drilling devices |
| GB8502971D0 (en) * | 1985-02-06 | 1985-03-06 | Brickhouse Dudley Plc | Pipe replacement |
| GB8615280D0 (en) * | 1986-06-23 | 1986-07-30 | Rice N | Sewer renovation |
-
1989
- 1989-06-22 BE BE8900687A patent/BE1003914A3/nl not_active IP Right Cessation
-
1990
- 1990-06-19 AT AT90201589T patent/ATE99036T1/de not_active IP Right Cessation
- 1990-06-19 EP EP90201589A patent/EP0404256B1/de not_active Expired - Lifetime
- 1990-06-19 US US07/540,495 patent/US5184919A/en not_active Expired - Fee Related
- 1990-06-19 DE DE90201589T patent/DE69005368D1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| BE1003914A3 (nl) | 1992-07-14 |
| EP0404256A1 (de) | 1990-12-27 |
| EP0404256B1 (de) | 1993-12-22 |
| DE69005368D1 (de) | 1994-02-03 |
| US5184919A (en) | 1993-02-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |