ATE9728T1 - Hydraulische verrohrungsmaschine fuer pfahlgruendungen und dazugehoerige steuerung. - Google Patents
Hydraulische verrohrungsmaschine fuer pfahlgruendungen und dazugehoerige steuerung.Info
- Publication number
- ATE9728T1 ATE9728T1 AT81105270T AT81105270T ATE9728T1 AT E9728 T1 ATE9728 T1 AT E9728T1 AT 81105270 T AT81105270 T AT 81105270T AT 81105270 T AT81105270 T AT 81105270T AT E9728 T1 ATE9728 T1 AT E9728T1
- Authority
- AT
- Austria
- Prior art keywords
- movements
- gripping
- collar
- gripping collar
- base frame
- Prior art date
Links
- 239000012530 fluid Substances 0.000 abstract 1
- 230000010355 oscillation Effects 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
- E21B3/00—Rotary drilling
- E21B3/02—Surface drives for rotary drilling
- E21B3/025—Surface drives for rotary drilling with a to-and-fro rotation of the tool
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3105707A DE3105707C2 (de) | 1981-02-17 | 1981-02-17 | Hydraulische Verrohrungsmaschine für Pfahlgründungen und dazugehörige Steuerung |
EP81105270A EP0058222B1 (de) | 1981-02-17 | 1981-07-08 | Hydraulische Verrohrungsmaschine für Pfahlgründungen und dazugehörige Steuerung |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE9728T1 true ATE9728T1 (de) | 1984-10-15 |
Family
ID=6125042
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT81105270T ATE9728T1 (de) | 1981-02-17 | 1981-07-08 | Hydraulische verrohrungsmaschine fuer pfahlgruendungen und dazugehoerige steuerung. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0058222B1 (de) |
AT (1) | ATE9728T1 (de) |
DE (1) | DE3105707C2 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3610792A1 (de) * | 1986-04-01 | 1987-10-22 | Leffer Stahl & App | Elektro-hydraulische steuerung fuer eine verrohrungsmaschine fuer verrohrte bohrungen im erdreich |
US6796390B1 (en) | 1999-09-21 | 2004-09-28 | Shell Oil Company | Method and device for moving a tube in a borehole in the ground |
GB0001323D0 (en) * | 2000-01-20 | 2000-03-08 | Sol Comp Du | Rotary displacement piling equipment |
CA2452448A1 (en) * | 2003-12-04 | 2005-06-04 | Joseph R.E. Nimens | Method and apparatus for installing a helical pile |
KR101034623B1 (ko) * | 2009-08-21 | 2011-05-12 | 김성배 | 케이싱 오실레이터의 실린더 회전결합장치 |
CN110130435A (zh) * | 2019-03-26 | 2019-08-16 | 福建浚顺设备科技有限公司 | 一种多功能的水陆两用挖掘机 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR352303A (fr) * | 1904-04-19 | 1905-08-08 | Siemens Ag | Système d'arret entre la conduite principale de freins à air et un réservoir alimentant cette conduite |
DE1484415A1 (de) * | 1964-02-04 | 1969-02-27 | Bade & Co Gmbh | Vorrichtung zum Niederbringen einer Verrohrung in Tiefbohrloecher |
DE1231634B (de) * | 1966-03-31 | 1967-01-05 | Celler Maschf Geb | Hydraulisches Geraet zum Niederbohren der Verrohrung in Bohrloechern |
FR1552787A (de) * | 1966-05-16 | 1969-01-10 | ||
DE2223592A1 (de) * | 1972-05-15 | 1973-11-29 | Salzgitter Maschinen Ag | Gewinnungs- und verrohrungsmaschine |
DE2438956A1 (de) * | 1974-08-14 | 1976-02-26 | Leffer Stahl & App | Hydraulische verrohrungsmaschine |
DE2708727A1 (de) * | 1977-03-01 | 1978-09-07 | Bronner Hans | Rohrschelle fuer eine hydraulische verrohrungsvorrichtung |
-
1981
- 1981-02-17 DE DE3105707A patent/DE3105707C2/de not_active Expired
- 1981-07-08 EP EP81105270A patent/EP0058222B1/de not_active Expired
- 1981-07-08 AT AT81105270T patent/ATE9728T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0058222B1 (de) | 1984-10-03 |
DE3105707C2 (de) | 1986-04-30 |
DE3105707A1 (de) | 1982-08-26 |
EP0058222A1 (de) | 1982-08-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |