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FR2883893B1 - Bouche d'aspiration pour machine d'excavation de tranchee - Google Patents

Bouche d'aspiration pour machine d'excavation de tranchee

Info

Publication number
FR2883893B1
FR2883893B1 FR0503131A FR0503131A FR2883893B1 FR 2883893 B1 FR2883893 B1 FR 2883893B1 FR 0503131 A FR0503131 A FR 0503131A FR 0503131 A FR0503131 A FR 0503131A FR 2883893 B1 FR2883893 B1 FR 2883893B1
Authority
FR
France
Prior art keywords
tranche
suction mouth
excavation machine
excavation
machine
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
FR0503131A
Other languages
English (en)
Other versions
FR2883893A1 (fr
Inventor
Fabrice Mathieu
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.)
Compagnie du Sol SARL
Original Assignee
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 Compagnie du Sol SARL filed Critical Compagnie du Sol SARL
Priority to FR0503131A priority Critical patent/FR2883893B1/fr
Priority to EP06111158A priority patent/EP1707687A3/fr
Publication of FR2883893A1 publication Critical patent/FR2883893A1/fr
Application granted granted Critical
Publication of FR2883893B1 publication Critical patent/FR2883893B1/fr
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
    • E02F3/88—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

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)
FR0503131A 2005-03-31 2005-03-31 Bouche d'aspiration pour machine d'excavation de tranchee Expired - Fee Related FR2883893B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0503131A FR2883893B1 (fr) 2005-03-31 2005-03-31 Bouche d'aspiration pour machine d'excavation de tranchee
EP06111158A EP1707687A3 (fr) 2005-03-31 2006-03-15 Bouche d'aspiration pour machine d'excavation de tranchée

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0503131A FR2883893B1 (fr) 2005-03-31 2005-03-31 Bouche d'aspiration pour machine d'excavation de tranchee

Publications (2)

Publication Number Publication Date
FR2883893A1 FR2883893A1 (fr) 2006-10-06
FR2883893B1 true FR2883893B1 (fr) 2007-06-22

Family

ID=35149456

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0503131A Expired - Fee Related FR2883893B1 (fr) 2005-03-31 2005-03-31 Bouche d'aspiration pour machine d'excavation de tranchee

Country Status (2)

Country Link
EP (1) EP1707687A3 (fr)
FR (1) FR2883893B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2950086B1 (fr) * 2009-09-15 2021-05-14 Soletanche Freyssinet Machine d'excavation comportant au moins un tambour couvert par un deflecteur
DE102021114947A1 (de) 2021-06-10 2022-12-15 Liebherr-Werk Nenzing Gmbh Schlitzwandfräse

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS495402B1 (fr) * 1969-12-13 1974-02-07
NL7705616A (en) * 1977-05-20 1978-11-22 Poeth B V Bulk material discharge tube for ships etc. - has rotating drums with blades at tube inlet to loosen material
JPS5490802A (en) * 1977-12-27 1979-07-18 Hitachi Construction Machinery Excavator
CH638459A5 (en) * 1978-07-03 1983-09-30 Hartmann Foerdertech Method for loosening and extracting bulk materials
IT1209018B (it) * 1983-01-24 1989-07-10 Casagrande Spa Benna fresatrice.
JPS6245831A (ja) * 1985-08-22 1987-02-27 Nippon Ikosu Kk 地中溝掘削機
FR2600119B1 (fr) * 1986-06-11 1988-08-26 Soletanche Motopompe pour engin de fraisage destine a 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
JP2543240B2 (ja) * 1990-08-28 1996-10-16 株式会社大林組 ハイドロフレ―ズ式掘削機
FR2731024B1 (fr) * 1995-02-28 1997-12-05 Sol Comp Du Appareil destine a creuser des tranchees dans le sol
JP3704666B2 (ja) * 1995-05-01 2005-10-12 株式会社竹中工務店 大深度対応の地盤改良工法及び水平カッター式地盤改良装置

Also Published As

Publication number Publication date
FR2883893A1 (fr) 2006-10-06
EP1707687A3 (fr) 2007-11-07
EP1707687A2 (fr) 2006-10-04

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 11

ST Notification of lapse

Effective date: 20161130