EP0902160A3 - Erdbohrgerät mit Stützstange - Google Patents
Erdbohrgerät mit Stützstange Download PDFInfo
- Publication number
- EP0902160A3 EP0902160A3 EP98116978A EP98116978A EP0902160A3 EP 0902160 A3 EP0902160 A3 EP 0902160A3 EP 98116978 A EP98116978 A EP 98116978A EP 98116978 A EP98116978 A EP 98116978A EP 0902160 A3 EP0902160 A3 EP 0902160A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- support rod
- spindle
- drilling
- ground
- motor
- 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.)
- Withdrawn
Links
- 238000005553 drilling Methods 0.000 abstract 8
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000035515 penetration 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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
-
- 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
- E21B11/00—Other drilling tools
- E21B11/005—Hand operated drilling tools
-
- 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
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
- E21B15/006—Means for anchoring the drilling machine to the ground
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)
Abstract
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE29716176U | 1997-09-09 | ||
| DE29716176U DE29716176U1 (de) | 1997-09-09 | 1997-09-09 | Erdbohrgerät mit längsbeweglicher Stützstange |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0902160A2 EP0902160A2 (de) | 1999-03-17 |
| EP0902160A3 true EP0902160A3 (de) | 1999-12-15 |
Family
ID=8045747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP98116978A Withdrawn EP0902160A3 (de) | 1997-09-09 | 1998-09-08 | Erdbohrgerät mit Stützstange |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0902160A3 (de) |
| DE (1) | DE29716176U1 (de) |
| ZA (1) | ZA988183B (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202008006571U1 (de) | 2008-05-14 | 2008-07-31 | Heiss, Josef | Mobiles Erdbohrgerät |
| DE102011117866A1 (de) | 2011-11-08 | 2013-05-08 | Bundesrepublik Deutschland, vertreten durch das Bundesministerium der Verteidigung, dieses vertreten durch das Bundesamt für Ausrüstung, Informationstechnik und Nutzung der Bundeswehr | Erdbohrgerät |
| CN109611029A (zh) * | 2018-12-06 | 2019-04-12 | 中国地质调查局西安地质调查中心 | 地质扩孔器 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2562276A (en) * | 1945-07-14 | 1951-07-31 | Charles W Kandle | Drill rig |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US978444A (en) * | 1909-06-18 | 1910-12-13 | Micheal Freemark | Post-hole digger. |
| US1216932A (en) * | 1915-06-19 | 1917-02-20 | Lee A Blue | Post-hole drill. |
| US3177736A (en) * | 1963-04-25 | 1965-04-13 | Donald G Kilmartin | Earth auger power driving apparatus |
| DE1297046B (de) * | 1965-08-12 | 1969-06-04 | Stihl Maschf Andreas | Erdbohrgeraet |
| DE2926116A1 (de) * | 1979-06-28 | 1981-01-15 | Collard | Bohrverfahren und bohrer zur durchfuehrung des bohrverfahrens |
| CA1248082A (en) * | 1987-06-29 | 1989-01-03 | Brett Marrow | Power driven golf hole cutting apparatus |
| US5007492A (en) * | 1989-05-01 | 1991-04-16 | Giroux Patrick C P | Safety stabilizer for auger |
| DE9204003U1 (de) * | 1992-03-24 | 1992-07-30 | Heiß, Josef, 8172 Lenggries | Einrichtung zur Handhabung eines tragbaren Erdbohrers |
-
1997
- 1997-09-09 DE DE29716176U patent/DE29716176U1/de not_active Expired - Lifetime
-
1998
- 1998-09-08 EP EP98116978A patent/EP0902160A3/de not_active Withdrawn
- 1998-09-08 ZA ZA988183A patent/ZA988183B/xx unknown
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2562276A (en) * | 1945-07-14 | 1951-07-31 | Charles W Kandle | Drill rig |
Also Published As
| Publication number | Publication date |
|---|---|
| ZA988183B (en) | 1999-03-11 |
| DE29716176U1 (de) | 1997-10-30 |
| EP0902160A2 (de) | 1999-03-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): DE ES FR IT PT |
|
| AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
| PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
| AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
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| AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
| RIC1 | Information provided on ipc code assigned before grant |
Free format text: 6E 21B 11/00 A, 6E 21B 7/00 B, 6E 21B 15/00 B, 6E 21B 19/08 B |
|
| 17P | Request for examination filed |
Effective date: 20000614 |
|
| AKX | Designation fees paid |
Free format text: DE ES FR IT PT |
|
| 17Q | First examination report despatched |
Effective date: 20021015 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
| 18D | Application deemed to be withdrawn |
Effective date: 20030226 |