IT8430764V0 - Dispositivo reversibile a percussione in particolare per lo scavo di fori nel terreno. - Google Patents
Dispositivo reversibile a percussione in particolare per lo scavo di fori nel terreno.Info
- Publication number
- IT8430764V0 IT8430764V0 IT8430764U IT3076484U IT8430764V0 IT 8430764 V0 IT8430764 V0 IT 8430764V0 IT 8430764 U IT8430764 U IT 8430764U IT 3076484 U IT3076484 U IT 3076484U IT 8430764 V0 IT8430764 V0 IT 8430764V0
- Authority
- IT
- Italy
- Prior art keywords
- excavation
- ground
- holes
- percussion device
- reversible
- Prior art date
Links
- 238000009412 basement excavation Methods 0.000 title 1
- 238000009527 percussion Methods 0.000 title 1
- 230000002441 reversible effect Effects 0.000 title 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
- 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)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Percussive Tools And Related Accessories (AREA)
- Earth Drilling (AREA)
- Toys (AREA)
- Rotary Presses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU833596851A SU1313972A1 (ru) | 1983-06-08 | 1983-06-08 | Реверсивное устройство ударного действи дл проходки скважин в грунте |
Publications (1)
Publication Number | Publication Date |
---|---|
IT8430764V0 true IT8430764V0 (it) | 1984-06-07 |
Family
ID=21065428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8430764U IT8430764V0 (it) | 1983-06-08 | 1984-06-07 | Dispositivo reversibile a percussione in particolare per lo scavo di fori nel terreno. |
Country Status (8)
Country | Link |
---|---|
US (1) | US4629008A (it) |
JP (1) | JPS6040495A (it) |
CA (1) | CA1230023A (it) |
DE (1) | DE3420788C2 (it) |
FR (1) | FR2547234B3 (it) |
GB (1) | GB2141162B (it) |
IT (1) | IT8430764V0 (it) |
SU (1) | SU1313972A1 (it) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2134152B (en) * | 1983-01-22 | 1986-05-08 | Kayes Engineering Limited | Improvements in and relating to impact-action self-propelled mechanism for driving holes in the earth |
SU1305272A1 (ru) * | 1985-02-21 | 1987-04-23 | Институт Горного Дела Со Ан Ссср | Реверсивное устройство дл проходки скважин в грунте |
US4834193A (en) * | 1987-12-22 | 1989-05-30 | Gas Research Institute | Earth boring apparatus and method with control valve |
DE3807831C1 (it) * | 1988-03-10 | 1989-05-11 | Schmidt, Paul, 5940 Lennestadt, De | |
DE3909567A1 (de) * | 1989-03-23 | 1990-09-27 | Schmidt Paul | Rammbohrgeraet |
US5172771A (en) * | 1990-11-06 | 1992-12-22 | Charles Machine Works, Inc. | Reversible impact-operated boring tool |
DE4134912A1 (de) * | 1991-10-23 | 1993-05-13 | Mohrmann Michael Dipl Ing Dipl | Schlaggeraet zum einziehen von rohren in erdreich |
US5603383A (en) * | 1995-09-25 | 1997-02-18 | Earth Tool Corporation | Reversible pneumatic ground piercing tool |
DE19546939C1 (de) * | 1995-12-15 | 1997-01-30 | Reznikov Igor Dr Ing | Reversible Vorrichtung mit einer Schlageinrichtung |
DE10034471B4 (de) * | 2000-07-15 | 2009-08-13 | Tracto-Technik Gmbh Spezialmaschinen | Rammbohrgerät |
DE10115307C1 (de) * | 2001-03-28 | 2002-03-21 | Igor Reznikov | Entnahmegerät zur GewInnung einer Bodenprobe mit einer öffnungsfähigen Lenkspitze |
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. |
DE102009017515A1 (de) * | 2009-04-20 | 2010-10-28 | TERRA AG für Tiefbautechnik | Rammvorrichtung für Erdbohrabreiten |
RU2631461C1 (ru) * | 2016-07-04 | 2017-09-22 | Федеральное государственное бюджетное учреждение науки Институт горного дела им. Н.А. Чинакала Сибирского отделения Российской академии наук | Реверсивное устройство ударного действия для проходки скважин в грунте |
RU2668618C1 (ru) * | 2017-06-01 | 2018-10-02 | Федеральное государственное бюджетное учреждение науки Институт горного дела им. Н.А. Чинакала Сибирского отделения Российской академии наук | Реверсивное устройство ударного действия |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2729228A (en) * | 1952-04-01 | 1956-01-03 | Anco Inc | Automatic air bleeder valve for hydraulic systems |
US2792063A (en) * | 1953-03-30 | 1957-05-14 | H J M Tool Company | Device for anchoring tubing |
BE695405A (it) * | 1967-03-14 | 1967-09-13 | ||
US3599712A (en) * | 1969-09-30 | 1971-08-17 | Dresser Ind | Hydraulic anchor device |
US3744576A (en) * | 1971-02-03 | 1973-07-10 | B Sudnishnikov | Reversible percussion device |
DE2157259C3 (de) * | 1971-11-18 | 1973-06-07 | Tracto Technik | Rammbohrgerät |
DE2340751C2 (de) * | 1973-08-11 | 1974-09-26 | Tracto-Technik Paul Schmidt, 5940 Lennestadt | Steuervorrichtung für den Vor- und Rücklauf von Rammbohrgeräten |
SU652279A1 (ru) * | 1975-10-01 | 1979-03-15 | Институт Горного Дела Со Ан Ссср | Устройство ударного действи дл образовани скважин в грунте |
GB2066334B (en) * | 1979-07-02 | 1983-04-20 | Inst Gornogo Dela Sibirskogo O | Reversible percussive action device |
JPS5939189Y2 (ja) * | 1980-01-31 | 1984-10-31 | 日産自動車株式会社 | 流体移送用ポンプ装置 |
-
1983
- 1983-06-08 SU SU833596851A patent/SU1313972A1/ru active
-
1984
- 1984-05-24 GB GB08413327A patent/GB2141162B/en not_active Expired
- 1984-05-24 CA CA000455057A patent/CA1230023A/en not_active Expired
- 1984-05-30 FR FR8408586A patent/FR2547234B3/fr not_active Expired
- 1984-06-04 DE DE3420788A patent/DE3420788C2/de not_active Expired
- 1984-06-05 US US06/617,394 patent/US4629008A/en not_active Expired - Fee Related
- 1984-06-07 IT IT8430764U patent/IT8430764V0/it unknown
- 1984-06-07 JP JP59115627A patent/JPS6040495A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
GB2141162B (en) | 1986-08-06 |
CA1230023A (en) | 1987-12-08 |
DE3420788A1 (de) | 1984-12-13 |
FR2547234A3 (fr) | 1984-12-14 |
US4629008A (en) | 1986-12-16 |
DE3420788C2 (de) | 1986-10-02 |
SU1313972A1 (ru) | 1987-05-30 |
JPS6040495A (ja) | 1985-03-02 |
GB2141162A (en) | 1984-12-12 |
JPS6320993B2 (it) | 1988-05-02 |
GB8413327D0 (en) | 1984-06-27 |
FR2547234B3 (fr) | 1985-06-07 |
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