FR3121691B1 - Trancheuse pourvue d’un dispositif de creusage et d’un tapis transversal ajustable. - Google Patents

Trancheuse pourvue d’un dispositif de creusage et d’un tapis transversal ajustable. Download PDF

Info

Publication number
FR3121691B1
FR3121691B1 FR2103662A FR2103662A FR3121691B1 FR 3121691 B1 FR3121691 B1 FR 3121691B1 FR 2103662 A FR2103662 A FR 2103662A FR 2103662 A FR2103662 A FR 2103662A FR 3121691 B1 FR3121691 B1 FR 3121691B1
Authority
FR
France
Prior art keywords
transverse belt
trencher
digging device
adjustable transverse
length
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.)
Active
Application number
FR2103662A
Other languages
English (en)
Other versions
FR3121691A1 (fr
Inventor
Eric Forestier
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.)
GROUPE MARAIS
Original Assignee
GROUPE MARAIS
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 GROUPE MARAIS filed Critical GROUPE MARAIS
Priority to FR2103662A priority Critical patent/FR3121691B1/fr
Publication of FR3121691A1 publication Critical patent/FR3121691A1/fr
Application granted granted Critical
Publication of FR3121691B1 publication Critical patent/FR3121691B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F7/00—Equipment for conveying or separating excavated material
    • E02F7/02—Conveying equipment mounted on a dredger
    • 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
    • E02F3/181—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels including a conveyor
    • 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
    • E02F5/022—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with tools digging laterally with respect to the frame

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Belt Conveyors (AREA)

Abstract

- Trancheuse pourvue d’un dispositif de creusage et d’un tapis transversal ajustable. - La trancheuse (1) comporte un dispositif de creusage (7) muni d’un outil de tranchage (8) configuré pour réaliser une tranchée dans le sol (S) en excavant des matériaux et pour amener les matériaux excavés à une zone de sortie (Z1), ainsi qu’un tapis transversal pourvu d’une surface porteuse agencée entre ladite zone de sortie et une zone de transfert, le tapis transversal étant extensible et rétractable de sorte que la longueur de la surface porteuse peut être modifiée, la longueur de la surface porteuse du tapis transversal pouvant ainsi être adaptée à la position courante de l’outil de tranchage (8). Figure pour l’abrégé : Fig. 1
FR2103662A 2021-04-09 2021-04-09 Trancheuse pourvue d’un dispositif de creusage et d’un tapis transversal ajustable. Active FR3121691B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2103662A FR3121691B1 (fr) 2021-04-09 2021-04-09 Trancheuse pourvue d’un dispositif de creusage et d’un tapis transversal ajustable.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2103662A FR3121691B1 (fr) 2021-04-09 2021-04-09 Trancheuse pourvue d’un dispositif de creusage et d’un tapis transversal ajustable.
FR2103662 2021-04-09

Publications (2)

Publication Number Publication Date
FR3121691A1 FR3121691A1 (fr) 2022-10-14
FR3121691B1 true FR3121691B1 (fr) 2023-04-14

Family

ID=75954087

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2103662A Active FR3121691B1 (fr) 2021-04-09 2021-04-09 Trancheuse pourvue d’un dispositif de creusage et d’un tapis transversal ajustable.

Country Status (1)

Country Link
FR (1) FR3121691B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4563826A (en) * 1984-10-24 1986-01-14 Kershaw Manufacturing Company, Inc. Apparatus for removing ballast from beneath a railroad track
FR2722809B1 (fr) * 1994-07-20 1996-09-20 Marais Sa Vehicule pour recouvrir des objets allonges a enfouir
AU2002952972A0 (en) * 2002-11-28 2002-12-12 Mitchell Australasia Pty Ltd Trench forming and preparing apparatus
FR2944300B1 (fr) 2009-04-10 2011-06-10 Marais Contracting Services Engin motorise pour creuser une tranchee dans le sol et poser, dans celle-ci, des objets allonges

Also Published As

Publication number Publication date
FR3121691A1 (fr) 2022-10-14

Similar Documents

Publication Publication Date Title
US5901479A (en) Bucket for a front-end loader
KR101911513B1 (ko) 굴착기의 버킷용 투스
US6067733A (en) Ditch trenching device
FR2377354A1 (fr) Appareil elevateur a fleche pivotante
EA201591636A1 (ru) Устройство для копания траншей
FR3121691B1 (fr) Trancheuse pourvue d’un dispositif de creusage et d’un tapis transversal ajustable.
US2319464A (en) Tooth for excavating apparatus
FR2998281B1 (fr) Benne pour vehicule de collecte de dechets avec compaction amelioree
HUP0203202A2 (en) Method and working machine for laying cables, pipes or the like
US9562343B2 (en) Cable-laying plow attachment for a backhoe and method for using the same
US2704200A (en) Chain fork
US3440745A (en) Fastening device for teeth for digging and cultivating implements
CN204343353U (zh) 一种挖掘机挖斗
AU2012101807A4 (en) Lip Attachment For Excavator
CA2141021C (fr) Rail de nivelage
FR3118108B1 (fr) Agrafe de maintien de deux elements plans, assemblage comprenant une telle agrafe
US11946221B2 (en) Ground excavation shield apparatus with guide rails
US1989334A (en) Bucket
US1816522A (en) Dipper bucket
LU93055B1 (fr) Dispositif pour enterrer des éléments flexibles de grande longueur
FR2979366A1 (fr) Dispositif pour tracer des reservations de coupe pour la pose de carrelage
US2850315A (en) Log choker guide
CN204302024U (zh) 一种液压挖掘机通用型实验铲斗
FR3113986B1 (fr) Joint d’étanchéité d’un boîtier d’épissurage pour câble
CL2023000709A1 (es) Máquina de minería con estructura de soporte para sensores de medición.

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20221014

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4