FR2731024B1 - APPARATUS FOR EXCAVATING TRENCHES IN THE GROUND - Google Patents

APPARATUS FOR EXCAVATING TRENCHES IN THE GROUND

Info

Publication number
FR2731024B1
FR2731024B1 FR9502297A FR9502297A FR2731024B1 FR 2731024 B1 FR2731024 B1 FR 2731024B1 FR 9502297 A FR9502297 A FR 9502297A FR 9502297 A FR9502297 A FR 9502297A FR 2731024 B1 FR2731024 B1 FR 2731024B1
Authority
FR
France
Prior art keywords
ground
excavating trenches
excavating
trenches
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR9502297A
Other languages
French (fr)
Other versions
FR2731024A1 (en
Inventor
Pascal Tavernier
Christian Vial
Jean Claude Riglet
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SOL COMP DU
Compagnie du Sol SARL
Original Assignee
SOL COMP DU
Compagnie du Sol SARL
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 SOL COMP DU, Compagnie du Sol SARL filed Critical SOL COMP DU
Priority to FR9502297A priority Critical patent/FR2731024B1/en
Priority to JP03797296A priority patent/JP3537945B2/en
Priority to EP96400421A priority patent/EP0730064A1/en
Publication of FR2731024A1 publication Critical patent/FR2731024A1/en
Application granted granted Critical
Publication of FR2731024B1 publication Critical patent/FR2731024B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • E02F3/18—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
    • E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
    • E02F3/22—Component parts
    • E02F3/24—Digging wheels; Digging elements of wheels; Drives for wheels
    • E02F3/248—Cleaning the wheels or emptying the digging elements mounted on the wheels, e.g. in combination with spoil removing equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
FR9502297A 1995-02-28 1995-02-28 APPARATUS FOR EXCAVATING TRENCHES IN THE GROUND Expired - Fee Related FR2731024B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9502297A FR2731024B1 (en) 1995-02-28 1995-02-28 APPARATUS FOR EXCAVATING TRENCHES IN THE GROUND
JP03797296A JP3537945B2 (en) 1995-02-28 1996-02-26 Apparatus and method for excavating a trench in the ground
EP96400421A EP0730064A1 (en) 1995-02-28 1996-02-28 Trenching apparatus for digging deep trenches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9502297A FR2731024B1 (en) 1995-02-28 1995-02-28 APPARATUS FOR EXCAVATING TRENCHES IN THE GROUND

Publications (2)

Publication Number Publication Date
FR2731024A1 FR2731024A1 (en) 1996-08-30
FR2731024B1 true FR2731024B1 (en) 1997-12-05

Family

ID=9476565

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9502297A Expired - Fee Related FR2731024B1 (en) 1995-02-28 1995-02-28 APPARATUS FOR EXCAVATING TRENCHES IN THE GROUND

Country Status (3)

Country Link
EP (1) EP0730064A1 (en)
JP (1) JP3537945B2 (en)
FR (1) FR2731024B1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10308538C5 (en) * 2003-02-27 2014-11-06 Bauer Maschinen Gmbh Method of making a trench wall in the ground, trench wall cutter and trench wall cutter
FR2862336B1 (en) * 2003-11-18 2006-03-17 Cie Du Sol DRILLING MACHINE WITH ROTARY TOOLS
FR2883893B1 (en) 2005-03-31 2007-06-22 Cie Du Sol Soc Civ Ile SUCTION MOUTH FOR TRANCHE EXCAVATION MACHINE
JP5351826B2 (en) * 2010-05-10 2013-11-27 三菱重工業株式会社 Cutter head for underwater mining machine
NL2005081C2 (en) * 2010-07-14 2012-01-17 Damen Dredging Equipment B V CUTTING HEAD.
ITTO20110961A1 (en) * 2011-10-24 2013-04-25 Soilmec Spa EXCAVATION MUD EVACUATION SYSTEM.
JP6531503B2 (en) * 2015-06-11 2019-06-19 株式会社大林組 Water digging drilling equipment
EP3543408B1 (en) * 2018-03-21 2020-10-21 BAUER Spezialtiefbau GmbH Slurry wall mill and method for creating a milled slit in the ground
EP3556942B1 (en) 2018-04-18 2020-04-29 BAUER Maschinen GmbH Cutter for making a diaphragma wall and method of making such wall
CN108906421B (en) * 2018-07-11 2020-04-24 江苏明宇石油机械有限公司 Oil exploration equipment with drill bit maintenance function

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL170763C (en) * 1978-07-31 1982-12-16 Nederlandse Offshore Co Apparatus for digging a trench under a pipeline laid on the water bottom, which apparatus is provided with two excavator wheels placed next to each other on the opposite side of the pipeline, which encloses a sharp corner.
FR2600119B1 (en) * 1986-06-11 1988-08-26 Soletanche MOTOR PUMP FOR MILLING MACHINE FOR Digging Trenches In The Ground

Also Published As

Publication number Publication date
FR2731024A1 (en) 1996-08-30
EP0730064A1 (en) 1996-09-04
JP3537945B2 (en) 2004-06-14
JPH08338043A (en) 1996-12-24

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20111102