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
Application number
NL7017875.A
Other languages
Dutch (nl)
Other versions
NL7017875A (en
Original Assignee
Takenaka Komuten Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Takenaka Komuten Co filed Critical Takenaka Komuten Co
Publication of NL7017875A publication Critical patent/NL7017875A/xx
Publication of NL165250B publication Critical patent/NL165250B/en

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)
NL7017875.A 1969-12-13 1970-12-08 EXCAVATOR. NL165250B (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
DE2061106A1 (en) 1971-06-24
FR2073675A5 (en) 1971-10-01
US3710878A (en) 1973-01-16
DE2061106B2 (en) 1976-03-18
GB1329113A (en) 1973-09-05
NL7017875A (en) 1971-06-15
JPS495402B1 (en) 1974-02-07
CA937590A (en) 1973-11-27

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee