IT8667209A1 - Escavatore per fossati. - Google Patents

Escavatore per fossati.

Info

Publication number
IT8667209A1
IT8667209A1 IT1986A67209A IT6720986A IT8667209A1 IT 8667209 A1 IT8667209 A1 IT 8667209A1 IT 1986A67209 A IT1986A67209 A IT 1986A67209A IT 6720986 A IT6720986 A IT 6720986A IT 8667209 A1 IT8667209 A1 IT 8667209A1
Authority
IT
Italy
Prior art keywords
fossati
excavator
Prior art date
Application number
IT1986A67209A
Other languages
English (en)
Other versions
IT8667209A0 (it
IT1189612B (it
Original Assignee
Tone Boring 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
Priority claimed from JP5205285A external-priority patent/JPS61211424A/ja
Priority claimed from JP6431485A external-priority patent/JPS61225424A/ja
Application filed by Tone Boring Co filed Critical Tone Boring Co
Publication of IT8667209A0 publication Critical patent/IT8667209A0/it
Publication of IT8667209A1 publication Critical patent/IT8667209A1/it
Application granted granted Critical
Publication of IT1189612B publication Critical patent/IT1189612B/it

Links

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
    • E21B4/16—Plural down-hole drives, e.g. for combined percussion and rotary drilling; Drives for multi-bit drilling units
    • 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
    • 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
    • E21B7/001—Drilling a non circular 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)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Paleontology (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
  • Earth Drilling (AREA)
IT67209/86A 1985-03-15 1986-03-14 Escavatore per fossati IT1189612B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP5205285A JPS61211424A (ja) 1985-03-15 1985-03-15 溝孔掘削機
JP6431485A JPS61225424A (ja) 1985-03-28 1985-03-28 溝孔掘削機

Publications (3)

Publication Number Publication Date
IT8667209A0 IT8667209A0 (it) 1986-03-14
IT8667209A1 true IT8667209A1 (it) 1987-09-14
IT1189612B IT1189612B (it) 1988-02-04

Family

ID=26392659

Family Applications (2)

Application Number Title Priority Date Filing Date
IT67209/86A IT1189612B (it) 1985-03-15 1986-03-14 Escavatore per fossati
IT8653136U IT8653136V0 (it) 1985-03-15 1986-03-14 Escavatore per fossati

Family Applications After (1)

Application Number Title Priority Date Filing Date
IT8653136U IT8653136V0 (it) 1985-03-15 1986-03-14 Escavatore per fossati

Country Status (6)

Country Link
US (1) US4718504A (it)
CN (1) CN1005639B (it)
DE (1) DE3608657C2 (it)
FR (1) FR2578876B1 (it)
GB (1) GB2174437B (it)
IT (2) IT1189612B (it)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2604460B1 (fr) * 1986-09-26 1991-05-10 Soletanche Dispositif pour engin destine a creuser des tranchees dans le sol par fraisage
FR2605028B1 (fr) * 1986-10-08 1988-12-09 Soletanche Engin de fraisage pour creuser des tranchees dans le sol.
FR2611770B1 (fr) * 1987-02-26 1989-05-26 Voltair Tete et machine de creusement de terrain, en particulier pour usage funeraire
FR2618172B1 (fr) * 1987-07-16 1989-11-17 Soletanche Engin de fraisage pour creuser des tranchees dans le sol.
DE3911624A1 (de) * 1989-04-09 1990-10-11 Delmag Maschinenfabrik Schlitzwandfraese
IT1240873B (it) * 1990-03-16 1993-12-17 Casagrande Spa Dispositivo di scavo con fressa rotante ad asse orizzontale
DE4119212C2 (de) * 1991-06-11 1996-06-27 Bauer Spezialtiefbau Verfahren zum Fräsen einer Schlitzwand
GB2269613B (en) * 1992-08-11 1996-01-10 British Gas Plc Digging apparatus
FR2696766B1 (fr) * 1992-10-09 1994-11-10 Sol Cie Organe de guidage télescopique pour appareil destiné à creuser dans le sol des tranchées de grande profondeur à l'aide de tambours de fraisage.
FR2696768B1 (fr) * 1992-10-09 1994-11-10 Sol Cie Appareil pour creuser dans le sol des tranchées de grande profondeur à l'aide de tambours de fraisage montés sur un châssis.
IT1285259B1 (it) * 1996-02-26 1998-06-03 Soilmec Spa Dispositivo per regolare l'inclinazione di una testa di scavo per la costruzione di diaframmi in cemento.
EP0819819B1 (de) * 1996-07-16 2003-10-01 BAUER Maschinen GmbH Fräskopf, Bohrvorrichtung sowie Vorrichtung und Verfahren zum Meeresbodenbohren
FR2752857B1 (fr) * 1996-08-28 1998-12-04 Sol Comp Du Appareil pour creuser dans le sol des tranchees de grande profondeur
FR2856088B1 (fr) * 2003-06-11 2005-09-09 Cie Du Sol Outil de fraisage pour la realisation de tranchees, permettant un changement rapide de la tete de coupe
DE502004007221D1 (de) * 2004-03-26 2008-07-03 Bauer Maschinen Gmbh Schlitzwandfräse
EP1640509B2 (de) * 2004-08-23 2014-03-05 BAUER Maschinen GmbH Vorrichtung und Verfahren zum Erstellen einer Schlitzwand im Erdboden
CN101851938B (zh) * 2009-10-22 2012-08-29 黄银飞 一种滚筒式连续挖掘机
IT1400429B1 (it) 2009-12-15 2013-05-31 Soilmec Spa Utensile per diaframmi sottili.
CN102094436A (zh) * 2010-09-01 2011-06-15 张永忠 链轨锯造槽机
DE102011087096B4 (de) * 2011-11-25 2014-12-11 Pierre-Yves Mutel Werkzeug und Verfahren zum Erstellen von Bohrlöchern mit einem nicht rotationssymmetrischen Querschnitt
WO2014153494A2 (en) * 2013-03-22 2014-09-25 Technip France Vertical subsea roller mining tool system and method
NL2013332B1 (nl) * 2014-08-15 2016-09-22 Gww-Infra Holding B V Dijk, een werkwijze om een dijk te verbeteren en een inrichting voor het uitvoeren van de werkwijze.
FR3060046B1 (fr) 2016-12-14 2020-10-30 Soletanche Freyssinet Machine de forage munie de quatre organes de forage
IT201700112156A1 (it) 2017-10-06 2019-04-06 Soilmec Spa Utensile di scavo per la realizzazione di diaframmi e relativa attrezzatura di scavo
GB2568092A (en) * 2017-11-06 2019-05-08 Ccmj Systems Ltd Improved cutting assembly
DE202019100319U1 (de) * 2019-01-21 2020-04-22 Liebherr-Werk Nenzing Gmbh Schlitzwandfräse
FR3107537B1 (fr) * 2020-02-25 2022-04-08 Soletanche Freyssinet Machine d’excavation ayant un châssis muni d’ailes de guidage
CN113863853B (zh) * 2021-09-07 2023-11-10 中建三局集团有限公司 悬吊潜入式矩形桩智能铣挖成孔装备及方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2287714A (en) * 1939-11-06 1942-06-23 Clinton L Walker Drill bit
US2375335A (en) * 1941-09-17 1945-05-08 Clinton L Walker Collapsible drilling tool
US2950902A (en) * 1956-08-21 1960-08-30 Howard V Olds Earth digging apparatus
US3297099A (en) * 1964-05-28 1967-01-10 Ingersoll Rand Co Rock drill reamer
US3369618A (en) * 1964-07-06 1968-02-20 Moore Buell Well drilling apparatus
JPS495402B1 (it) * 1969-12-13 1974-02-07
JPS5117201B1 (it) * 1971-05-13 1976-06-01
ES420924A1 (es) * 1972-12-14 1976-04-01 Hydrosol Dispositivo de perforacion.
DE2621784A1 (de) * 1976-05-15 1977-12-08 Gewerk Eisenhuette Westfalia Vortriebsmaschine
DE3424999C2 (de) * 1984-07-06 1994-01-13 Bauer Spezialtiefbau Schlitzwandfräse

Also Published As

Publication number Publication date
IT8653136V0 (it) 1986-03-14
DE3608657C2 (de) 1995-05-18
IT8667209A0 (it) 1986-03-14
GB2174437B (en) 1988-02-17
GB2174437A (en) 1986-11-05
CN86102188A (zh) 1986-12-03
FR2578876B1 (fr) 1988-12-09
CN1005639B (zh) 1989-11-01
DE3608657A1 (de) 1986-09-18
IT1189612B (it) 1988-02-04
GB8606321D0 (en) 1986-04-23
US4718504A (en) 1988-01-12
FR2578876A1 (fr) 1986-09-19

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960329