JPH0358037B2 - - Google Patents
Info
- Publication number
- JPH0358037B2 JPH0358037B2 JP58217058A JP21705883A JPH0358037B2 JP H0358037 B2 JPH0358037 B2 JP H0358037B2 JP 58217058 A JP58217058 A JP 58217058A JP 21705883 A JP21705883 A JP 21705883A JP H0358037 B2 JPH0358037 B2 JP H0358037B2
- Authority
- JP
- Japan
- Prior art keywords
- plate
- plates
- frame
- plane
- excavator
- 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 - Lifetime
Links
- 230000008878 coupling Effects 0.000 claims abstract description 7
- 238000010168 coupling process Methods 0.000 claims abstract description 7
- 238000005859 coupling reaction Methods 0.000 claims abstract description 7
- 238000005553 drilling Methods 0.000 claims description 12
- 238000009412 basement excavation Methods 0.000 claims description 9
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 5
- 239000013013 elastic material Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 230000035515 penetration Effects 0.000 claims 1
- 239000000725 suspension Substances 0.000 claims 1
- 238000005520 cutting process Methods 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
- E02F3/20—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels with tools that only loosen the material, i.e. mill-type wheels
- E02F3/205—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels with tools that only loosen the material, i.e. mill-type wheels with a pair of digging wheels, e.g. slotting machines
-
- 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
- E21B4/00—Drives for drilling, used in the borehole
- E21B4/16—Plural down-hole drives, e.g. for combined percussion and rotary drilling; Drives for multi-bit drilling units
-
- 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
- E21B7/04—Directional drilling
- E21B7/06—Deflecting the direction of boreholes
- E21B7/068—Deflecting the direction of boreholes drilled by a down-hole drilling motor
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Earth Drilling (AREA)
- Soil Working Implements (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8219393 | 1982-11-19 | ||
FR8219393A FR2536455A1 (fr) | 1982-11-19 | 1982-11-19 | Dispositif pour assurer la verticalite d'un engin de perforation |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59173488A JPS59173488A (ja) | 1984-10-01 |
JPH0358037B2 true JPH0358037B2 (de) | 1991-09-04 |
Family
ID=9279327
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58217058A Granted JPS59173488A (ja) | 1982-11-19 | 1983-11-17 | 掘削機の垂直性を保証するための装置 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0109907B1 (de) |
JP (1) | JPS59173488A (de) |
AT (1) | ATE26325T1 (de) |
DE (2) | DE109907T1 (de) |
FR (1) | FR2536455A1 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2579265B1 (fr) * | 1985-03-20 | 1992-02-14 | Sourice Claude | Procede et dispositif de creusement de puits |
DE3602387C1 (de) * | 1986-01-28 | 1987-06-04 | Hochtief Ag Hoch Tiefbauten | Vorrichtung zum Einbringen eines im wesentlichen vertikalen Bodenschlitzes |
DE3911624A1 (de) * | 1989-04-09 | 1990-10-11 | Delmag Maschinenfabrik | Schlitzwandfraese |
EP0496926A1 (de) * | 1991-02-01 | 1992-08-05 | C.T.R. - Consulenti Tecnico-Commerciali Riuniti S.A.S. Di Miotti Anna E C. | Grabenfräse |
DE4119212C2 (de) * | 1991-06-11 | 1996-06-27 | Bauer Spezialtiefbau | Verfahren zum Fräsen einer Schlitzwand |
DE29505263U1 (de) * | 1995-03-28 | 1995-05-24 | Bauer Spezialtiefbau Gmbh, 86529 Schrobenhausen | Schlitzwandfräse |
FR2747704B1 (fr) * | 1996-04-19 | 1998-07-10 | Sol Comp Du | Procede de forage pour realiser une barrette a base elargie dans le sol, appareil pour sa mise en oeuvre et barrette ainsi obtenue |
PL2378002T3 (pl) | 2010-04-16 | 2013-12-31 | Bauer Maschinen Gmbh | Urządzenie frezujące do wytwarzania w ziemi wykopów biegnących pionowo |
FR3041023B1 (fr) * | 2015-09-10 | 2017-09-29 | Soletanche Freyssinet | Machine de forage comprenant un amortisseur |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4958609A (de) * | 1972-08-25 | 1974-06-06 | ||
JPS4997407A (de) * | 1972-12-14 | 1974-09-14 | ||
JPS502242U (de) * | 1973-05-04 | 1975-01-10 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1301406A (fr) * | 1961-07-07 | 1962-08-17 | Neyrpic Ets | Perfectionnement aux dispositifs pour le guidage des outils de forage |
US3743034A (en) * | 1971-05-03 | 1973-07-03 | Shell Oil Co | Steerable drill string |
FR2211027A5 (de) * | 1972-12-14 | 1974-07-12 | Soletanche | |
US4074774A (en) * | 1975-05-19 | 1978-02-21 | Brown Cicero C | Drilling assembly |
-
1982
- 1982-11-19 FR FR8219393A patent/FR2536455A1/fr active Granted
-
1983
- 1983-11-17 JP JP58217058A patent/JPS59173488A/ja active Granted
- 1983-11-18 AT AT83402229T patent/ATE26325T1/de not_active IP Right Cessation
- 1983-11-18 DE DE198383402229T patent/DE109907T1/de active Pending
- 1983-11-18 EP EP83402229A patent/EP0109907B1/de not_active Expired
- 1983-11-18 DE DE8383402229T patent/DE3370674D1/de not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4958609A (de) * | 1972-08-25 | 1974-06-06 | ||
JPS4997407A (de) * | 1972-12-14 | 1974-09-14 | ||
JPS502242U (de) * | 1973-05-04 | 1975-01-10 |
Also Published As
Publication number | Publication date |
---|---|
EP0109907B1 (de) | 1987-04-01 |
DE109907T1 (de) | 1985-08-14 |
DE3370674D1 (en) | 1987-05-07 |
EP0109907A2 (de) | 1984-05-30 |
EP0109907A3 (en) | 1984-09-19 |
FR2536455B1 (de) | 1985-03-15 |
ATE26325T1 (de) | 1987-04-15 |
JPS59173488A (ja) | 1984-10-01 |
FR2536455A1 (fr) | 1984-05-25 |
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