FR2332380B3 - - Google Patents
Info
- Publication number
- FR2332380B3 FR2332380B3 FR7635263A FR7635263A FR2332380B3 FR 2332380 B3 FR2332380 B3 FR 2332380B3 FR 7635263 A FR7635263 A FR 7635263A FR 7635263 A FR7635263 A FR 7635263A FR 2332380 B3 FR2332380 B3 FR 2332380B3
- Authority
- FR
- France
- 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
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
- E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
- E02F3/963—Arrangements on backhoes for alternate use of different 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/04—Directional drilling
- E21B7/046—Directional drilling horizontal drilling
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7513146A SE392936B (sv) | 1975-11-24 | 1975-11-24 | Anordning for pressning av ror genom marken |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2332380A1 FR2332380A1 (fr) | 1977-06-17 |
| FR2332380B3 true FR2332380B3 (ru) | 1980-11-07 |
Family
ID=20326141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7635263A Granted FR2332380A1 (fr) | 1975-11-24 | 1976-11-23 | Dispositif pour l'enfoncement de tuyaux dans le sol |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5265922A (ru) |
| DE (1) | DE2649464A1 (ru) |
| FI (1) | FI763070A (ru) |
| FR (1) | FR2332380A1 (ru) |
| GB (1) | GB1512586A (ru) |
| NO (1) | NO763939L (ru) |
| SE (1) | SE392936B (ru) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104631536B (zh) * | 2014-12-29 | 2017-09-22 | 江苏锡沂高新区科技发展有限公司 | 一种角度可调的斜向挖孔机 |
| CN110904963B (zh) * | 2019-12-19 | 2021-06-22 | 山东力强机械有限责任公司 | 智能化的电力工程打桩机 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3711064A (en) * | 1971-02-01 | 1973-01-16 | J Kielczewski | Pipe pusher |
| US3907253A (en) * | 1974-06-24 | 1975-09-23 | William O Schosek | Pipe guide means for a rod and pipe pusher |
-
1975
- 1975-11-24 SE SE7513146A patent/SE392936B/xx not_active IP Right Cessation
-
1976
- 1976-10-28 FI FI763070A patent/FI763070A/fi not_active Application Discontinuation
- 1976-10-28 GB GB44796/76A patent/GB1512586A/en not_active Expired
- 1976-10-29 DE DE19762649464 patent/DE2649464A1/de not_active Ceased
- 1976-11-18 NO NO763939A patent/NO763939L/no unknown
- 1976-11-22 JP JP51140632A patent/JPS5265922A/ja active Pending
- 1976-11-23 FR FR7635263A patent/FR2332380A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5265922A (en) | 1977-05-31 |
| FI763070A (ru) | 1977-05-25 |
| GB1512586A (en) | 1978-06-01 |
| NO763939L (ru) | 1977-05-25 |
| SE392936B (sv) | 1977-04-25 |
| FR2332380A1 (fr) | 1977-06-17 |
| DE2649464A1 (de) | 1977-05-26 |