NL111540C - - Google Patents
Info
- Publication number
- NL111540C NL111540C NL111540DA NL111540C NL 111540 C NL111540 C NL 111540C NL 111540D A NL111540D A NL 111540DA NL 111540 C NL111540 C NL 111540C
- Authority
- NL
- Netherlands
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D11/00—Methods or apparatus specially adapted for both placing and removing sheet pile bulkheads, piles, or mould-pipes
-
- 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
- E21B4/06—Down-hole impacting means, e.g. hammers
- E21B4/14—Fluid operated hammers
- E21B4/145—Fluid operated hammers of the self propelled-type, e.g. with a reverse mode to retract the device from the hole
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Percussive Tools And Related Accessories (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL362374X | 1958-01-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL111540C true NL111540C (xx) |
Family
ID=19936277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL111540D NL111540C (xx) | 1958-01-24 |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT221454B (xx) |
| BE (1) | BE574453A (xx) |
| CH (1) | CH362374A (xx) |
| DE (1) | DE1175161B (xx) |
| FR (1) | FR1220952A (xx) |
| GB (1) | GB884398A (xx) |
| LU (1) | LU36720A1 (xx) |
| NL (1) | NL111540C (xx) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1294891B (de) * | 1962-11-23 | 1969-05-08 | Dom Techniczno Handlowy Przed | Selbstgetriebenes pneumatisches Rammbohrgeraet |
| DE1634579B1 (de) * | 1966-11-17 | 1970-09-24 | Inst Gornogo Dela Sibirskogo O | Vorrichtung zum Herstellen von horizontalen oder schwach geneigten Bohrungen in weichem Boden |
| BE695405A (xx) * | 1967-03-14 | 1967-09-13 | ||
| US3941101A (en) * | 1973-12-28 | 1976-03-02 | Alexandr Dmitrievich Kostylev | Impact action mechanism |
| AT356592B (de) * | 1978-02-16 | 1980-05-12 | Inst Gornogo Dela Sibirskogo O | Schlagartig wirkende umsteuerbare druckluftein- richtung zur bildung von bohrungen |
| DE2820785C2 (de) * | 1978-05-12 | 1986-10-02 | Paul 5940 Lennestadt Schmidt | Ventilsteuerung für Rammbohrgeräte |
| GB8611289D0 (en) * | 1986-05-09 | 1986-06-18 | Fuller J D | Percussive pneumatic apparatus |
| US4809789A (en) * | 1986-08-06 | 1989-03-07 | Oklahoma Airrow, Inc. | Finned impact operating boring tool |
| DE3735018C2 (de) * | 1987-07-25 | 1995-02-16 | Schmidt Paul | Rammbohrgerät |
| DE102006059606B4 (de) * | 2006-06-22 | 2011-09-15 | Igor Reznikov | Reversible Vorrichtung mit einer Schlageinrichtung zum Herstellen von Erdbohrungen mit einem Überlastungsschutz und ein Verfahren zum Herstellen von Erdbohrungen. |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191513849A (en) * | 1915-09-29 | 1916-07-13 | Thomas Thomson | Improvements in and relating to Mining for Military and other Purposes. |
| DE563946C (de) * | 1930-05-22 | 1932-11-11 | Demag Akt Ges | Doppelt wirkende Schnellschlag-Pfahlramme |
| DE619434C (de) * | 1932-08-16 | 1935-10-02 | Anton Pawelka | Rammhammer oder Pfahlzieher |
| DE722160C (de) * | 1938-02-17 | 1942-07-02 | Frankfurter Maschb Ag Vorm Pok | Drucklufthammer |
| DE729756C (de) * | 1938-05-24 | 1942-12-22 | Josef Wohlmeyer Dipl Ing | Mit Verbundwirkung arbeitendes Schlaggeraet mit Schlagzylinder, insbesondere Rammhammer |
-
0
- BE BE574453D patent/BE574453A/xx unknown
- LU LU36720D patent/LU36720A1/xx unknown
- NL NL111540D patent/NL111540C/xx active
-
1958
- 1958-12-23 AT AT894058A patent/AT221454B/de active
- 1958-12-31 GB GB42252/58A patent/GB884398A/en not_active Expired
-
1959
- 1959-01-07 DE DEZ7041A patent/DE1175161B/de active Pending
- 1959-01-09 FR FR783647A patent/FR1220952A/fr not_active Expired
- 1959-01-12 CH CH362374D patent/CH362374A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH362374A (de) | 1962-05-31 |
| LU36720A1 (xx) | |
| FR1220952A (fr) | 1960-05-30 |
| BE574453A (xx) | |
| GB884398A (en) | 1961-12-13 |
| DE1175161B (de) | 1964-07-30 |
| AT221454B (de) | 1962-05-25 |