FR2367876A1 - Machine a roue excavatrice pour le creusement d'une tranchee - Google Patents

Machine a roue excavatrice pour le creusement d'une tranchee

Info

Publication number
FR2367876A1
FR2367876A1 FR7631462A FR7631462A FR2367876A1 FR 2367876 A1 FR2367876 A1 FR 2367876A1 FR 7631462 A FR7631462 A FR 7631462A FR 7631462 A FR7631462 A FR 7631462A FR 2367876 A1 FR2367876 A1 FR 2367876A1
Authority
FR
France
Prior art keywords
disc
chassis
conveyor
trencher
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.)
Granted
Application number
FR7631462A
Other languages
English (en)
Other versions
FR2367876B1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7631462A priority Critical patent/FR2367876A1/fr
Priority to BE177842A priority patent/BE854966A/fr
Priority to DE19772725861 priority patent/DE2725861A1/de
Priority to NL7711340A priority patent/NL7711340A/xx
Publication of FR2367876A1 publication Critical patent/FR2367876A1/fr
Application granted granted Critical
Publication of FR2367876B1 publication Critical patent/FR2367876B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/12—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with equipment for back-filling trenches or ditches
    • 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
    • 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
    • E02F3/241—Digging wheels; Digging elements of wheels; Drives for wheels digging wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Soil Working Implements (AREA)

Abstract

L'invention concerne une machine destinée à l'aménagement dans le sol d'une tranchée longitudinale de profil transversal prédéterminé. La machine comporte un châssis susceptible de se déplacer longitudinalement suivant la direction de la tranchée à creuser. Elle est caractérisée en ce qu'elle comporte : - au moins une roue excavatrice montée sur le châssis à rotation autour d'un axe transversal, ladite roue formant saillie vers le bas par rapport au châssis, pour creuser le sol; - des moyens pour limiter l'enfoncement de la roue dans le sol; - des moyens d'entraînement de la roue en rotation autour de son axe. Application à la réalisation de tranchées étroites, notamment pour la mise en oeuvre de procédés de drainage ou d'irrigation.
FR7631462A 1976-10-14 1976-10-14 Machine a roue excavatrice pour le creusement d'une tranchee Granted FR2367876A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7631462A FR2367876A1 (fr) 1976-10-14 1976-10-14 Machine a roue excavatrice pour le creusement d'une tranchee
BE177842A BE854966A (fr) 1976-10-14 1977-05-24 Machine pour l'amenagement de tranchees dans le sol
DE19772725861 DE2725861A1 (de) 1976-10-14 1977-06-08 Vorrichtung zum graebenziehen
NL7711340A NL7711340A (nl) 1976-10-14 1977-10-14 Inrichting voor het in de grond aanbrengen van een langwerpige sleuf met een voorafbepaald dwarsprofiel.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7631462A FR2367876A1 (fr) 1976-10-14 1976-10-14 Machine a roue excavatrice pour le creusement d'une tranchee

Publications (2)

Publication Number Publication Date
FR2367876A1 true FR2367876A1 (fr) 1978-05-12
FR2367876B1 FR2367876B1 (fr) 1983-01-21

Family

ID=9178948

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7631462A Granted FR2367876A1 (fr) 1976-10-14 1976-10-14 Machine a roue excavatrice pour le creusement d'une tranchee

Country Status (2)

Country Link
BE (1) BE854966A (fr)
FR (1) FR2367876A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2429876A1 (fr) * 1978-06-30 1980-01-25 Zucco Louis Dispositif a creuser des rigoles comportant un disque et un deflecteur
FR2611768A1 (fr) * 1987-03-03 1988-09-09 Tarvel Ets Machine pour creuser des tranchees
CN108506013A (zh) * 2018-04-09 2018-09-07 成都利拓重工机械有限公司 一种铣挖机的铣挖头

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2429876A1 (fr) * 1978-06-30 1980-01-25 Zucco Louis Dispositif a creuser des rigoles comportant un disque et un deflecteur
FR2611768A1 (fr) * 1987-03-03 1988-09-09 Tarvel Ets Machine pour creuser des tranchees
CN108506013A (zh) * 2018-04-09 2018-09-07 成都利拓重工机械有限公司 一种铣挖机的铣挖头

Also Published As

Publication number Publication date
BE854966A (fr) 1977-09-16
FR2367876B1 (fr) 1983-01-21

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse