NL165250B - EXCAVATOR. - Google Patents
EXCAVATOR.Info
- Publication number
- NL165250B NL165250B NL7017875.A NL7017875A NL165250B NL 165250 B NL165250 B NL 165250B NL 7017875 A NL7017875 A NL 7017875A NL 165250 B NL165250 B NL 165250B
- Authority
- NL
- Netherlands
- Prior art keywords
- excavator
- Prior art date
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
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
- E02F3/92—Digging elements, e.g. suction heads
- E02F3/9212—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/13—Foundation slots or slits; Implements for making these slots or slits
-
- 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
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
- E02F3/92—Digging elements, e.g. suction heads
- E02F3/9256—Active suction heads; Suction heads with cutting elements, i.e. the cutting elements are mounted within the housing of the suction head
- E02F3/9268—Active suction heads; Suction heads with cutting elements, i.e. the cutting elements are mounted within the housing of the suction head with rotating cutting elements
- E02F3/9281—Active suction heads; Suction heads with cutting elements, i.e. the cutting elements are mounted within the housing of the suction head with rotating cutting elements with axis of rotation in horizontal and transverse direction of the suction pipe
-
- 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
- E21B11/06—Other drilling tools with driven cutting chains or similarly driven 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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/22—Handling reeled pipe or rod units, e.g. flexible drilling 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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/06—Arrangements for treating drilling fluids outside the borehole
- E21B21/063—Arrangements for treating drilling fluids outside the borehole by separating components
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D1/00—Sinking shafts
- E21D1/03—Sinking shafts mechanically, e.g. by loading shovels or loading buckets, scraping devices, conveying screws
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Paleontology (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
- Treatment Of Sludge (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP44100752A JPS495402B1 (en) | 1969-12-13 | 1969-12-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
NL7017875A NL7017875A (en) | 1971-06-15 |
NL165250B true NL165250B (en) | 1980-10-15 |
Family
ID=14282240
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7017875.A NL165250B (en) | 1969-12-13 | 1970-12-08 | EXCAVATOR. |
Country Status (6)
Country | Link |
---|---|
US (1) | US3710878A (en) |
JP (1) | JPS495402B1 (en) |
CA (1) | CA937590A (en) |
FR (1) | FR2073675A5 (en) |
GB (1) | GB1329113A (en) |
NL (1) | NL165250B (en) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES420924A1 (en) * | 1972-12-14 | 1976-04-01 | Hydrosol | Device for drilling in hard rock formation |
US3965995A (en) * | 1975-03-06 | 1976-06-29 | The Robbins Company | Machine for boring a large diameter blind hole |
DE2942304C2 (en) * | 1979-10-19 | 1984-11-15 | Preussag Ag, 3000 Hannover Und 1000 Berlin | Order for the removal of marine sediments |
FR2474335A1 (en) * | 1980-01-25 | 1981-07-31 | Sredneaziat Nii Prirod Gaza | Drilling mud prepn. tank - contains pairs of driven rollers ensuring uniform dispersion of materials such as clay and barytes in water |
IT1209018B (en) * | 1983-01-24 | 1989-07-10 | Casagrande Spa | MILLING BUCKET. |
FR2579265B1 (en) * | 1985-03-20 | 1992-02-14 | Sourice Claude | WELL-GROWING METHOD AND DEVICE |
DE3424999C2 (en) * | 1984-07-06 | 1994-01-13 | Bauer Spezialtiefbau | Trench cutter |
US4718504A (en) * | 1985-03-15 | 1988-01-12 | Tone Boring Co., Ltd. | Trench excavator |
JPS6367488U (en) * | 1986-10-21 | 1988-05-06 | ||
FR2605657A1 (en) * | 1986-10-22 | 1988-04-29 | Soletanche | METHOD FOR PRODUCING A PIEU IN SOIL, DRILLING MACHINE AND DEVICE FOR IMPLEMENTING SAID METHOD |
IT1240873B (en) * | 1990-03-16 | 1993-12-17 | Casagrande Spa | EXCAVATION DEVICE WITH HORIZONTAL ROTARY CUTTER |
FR2696766B1 (en) * | 1992-10-09 | 1994-11-10 | Sol Cie | Telescopic guide member for apparatus intended for digging deep trenches in the ground using milling drums. |
FR2806112B1 (en) * | 2000-03-13 | 2002-06-14 | Cie Du Sol | HARD GROUND DRILLING APPARATUS |
FR2806111B1 (en) * | 2000-03-13 | 2002-06-14 | Cie Du Sol | HARD GROUND DRILLING APPARATUS |
DE10308539B3 (en) * | 2003-02-27 | 2004-06-03 | Bauer Maschinen Gmbh | Cutting device for cutting grooves in the ground comprises cutting elements arranged on the cutting wheels to remove soil using a rotary action |
DE502004007221D1 (en) * | 2004-03-26 | 2008-07-03 | Bauer Maschinen Gmbh | Trench cutter |
DE502004005279D1 (en) * | 2004-08-23 | 2007-11-29 | Bauer Maschinen Gmbh | Apparatus and method for creating a diaphragm wall in the ground |
FR2883893B1 (en) * | 2005-03-31 | 2007-06-22 | Cie Du Sol Soc Civ Ile | SUCTION MOUTH FOR TRANCHE EXCAVATION MACHINE |
ITUD20060106A1 (en) * | 2006-04-21 | 2007-10-22 | Casagrande Spa | EXCAVATION DEVICE |
ITTO20070241A1 (en) * | 2007-04-05 | 2008-10-06 | Soilmec Spa | PUMP FOR HYDROFRESA. |
FR2950086B1 (en) * | 2009-09-15 | 2021-05-14 | Soletanche Freyssinet | EXCAVATION MACHINE WITH AT LEAST ONE DRUM COVERED BY A DEFLECTOR |
ITTO20110961A1 (en) * | 2011-10-24 | 2013-04-25 | Soilmec Spa | EXCAVATION MUD EVACUATION SYSTEM. |
CN106761763B (en) * | 2016-12-07 | 2018-12-28 | 中铁工程装备集团有限公司 | A kind of shaft excavation machine and its construction method |
EP3556942B1 (en) * | 2018-04-18 | 2020-04-29 | BAUER Maschinen GmbH | Cutter for making a diaphragma wall and method of making such wall |
CN110886335B (en) * | 2019-11-29 | 2023-12-19 | 杭州市市政工程集团有限公司 | Block rock mass digs rock-entering construction grooving machine |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US867536A (en) * | 1907-08-22 | 1907-10-01 | Mark D Rochford | Well-making machine. |
US2643096A (en) * | 1948-05-17 | 1953-06-23 | Harry H Bates | Trench making machine and the like |
US2762136A (en) * | 1953-01-02 | 1956-09-11 | Bell Leroy | Hydraulic dredge ladder |
US2849213A (en) * | 1953-11-12 | 1958-08-26 | George E Failing Company | Apparatus for circulating drilling fluid in rotary drilling |
US3310952A (en) * | 1957-03-07 | 1967-03-28 | I C O S Impresa Di Costruzioni | Method for the construction of a wall in the ground |
-
1969
- 1969-12-13 JP JP44100752A patent/JPS495402B1/ja active Pending
-
1970
- 1970-12-04 US US00095037A patent/US3710878A/en not_active Expired - Lifetime
- 1970-12-08 GB GB5832270A patent/GB1329113A/en not_active Expired
- 1970-12-08 NL NL7017875.A patent/NL165250B/en not_active IP Right Cessation
- 1970-12-11 CA CA100397A patent/CA937590A/en not_active Expired
- 1970-12-11 FR FR7044843A patent/FR2073675A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2073675A5 (en) | 1971-10-01 |
DE2061106B2 (en) | 1976-03-18 |
NL7017875A (en) | 1971-06-15 |
JPS495402B1 (en) | 1974-02-07 |
CA937590A (en) | 1973-11-27 |
US3710878A (en) | 1973-01-16 |
GB1329113A (en) | 1973-09-05 |
DE2061106A1 (en) | 1971-06-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
V1 | Lapsed because of non-payment of the annual fee |