FR2406701A1 - Engin de travaux publics comportant un godet a fond mobile - Google Patents

Engin de travaux publics comportant un godet a fond mobile

Info

Publication number
FR2406701A1
FR2406701A1 FR7731634A FR7731634A FR2406701A1 FR 2406701 A1 FR2406701 A1 FR 2406701A1 FR 7731634 A FR7731634 A FR 7731634A FR 7731634 A FR7731634 A FR 7731634A FR 2406701 A1 FR2406701 A1 FR 2406701A1
Authority
FR
France
Prior art keywords
shell
jack
stops
support
common axle
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
FR7731634A
Other languages
English (en)
Other versions
FR2406701B1 (fr
Inventor
Georges Bonnet
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.)
Poclain SA
Original Assignee
Poclain SA
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 Poclain SA filed Critical Poclain SA
Priority to FR7731634A priority Critical patent/FR2406701A1/fr
Publication of FR2406701A1 publication Critical patent/FR2406701A1/fr
Application granted granted Critical
Publication of FR2406701B1 publication Critical patent/FR2406701B1/fr
Granted 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
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • 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
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
    • E02F3/402—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with means for facilitating the loading thereof, e.g. conveyors
    • E02F3/404—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with means for facilitating the loading thereof, e.g. conveyors comprising two parts movable relative to each other, e.g. for gripping

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Jib Cranes (AREA)

Abstract

L'invention est relative à un engin comportant un support 5 et un godet constitué par une coquille 1 pivotante sur le support, un fond 4 pivotant sur la coquille, et une butée 2 de limitation du débattement de pivotement du fond par rapport à la coquille, cependant qu'un dispositif 8 de réglage de la position du fond 4 par rapport au support 5 est attelé, entre lesdits fond 4 et support 5, et, quand ce fond 4 est en appui sur la butée 2, entre la coquille 1 et le support 5. Le support 5 comporte une butée 14 de limitation du pivotement de la coquille 1, cependant qu'un verrou escamotable est disposé entre lesdits support 5 et coquille 1 et est susceptible de maintenir la coquille 1-13 en appui sur cette butée 14. Une application est la réalisation d'un godet à fond pivotant simple et léger.
FR7731634A 1977-10-20 1977-10-20 Engin de travaux publics comportant un godet a fond mobile Granted FR2406701A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7731634A FR2406701A1 (fr) 1977-10-20 1977-10-20 Engin de travaux publics comportant un godet a fond mobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7731634A FR2406701A1 (fr) 1977-10-20 1977-10-20 Engin de travaux publics comportant un godet a fond mobile

Publications (2)

Publication Number Publication Date
FR2406701A1 true FR2406701A1 (fr) 1979-05-18
FR2406701B1 FR2406701B1 (fr) 1983-01-07

Family

ID=9196752

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7731634A Granted FR2406701A1 (fr) 1977-10-20 1977-10-20 Engin de travaux publics comportant un godet a fond mobile

Country Status (1)

Country Link
FR (1) FR2406701A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2459856A1 (fr) * 1979-06-26 1981-01-16 Liebherr Hydraulikbagger Assemblage amovible par boulon

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2459856A1 (fr) * 1979-06-26 1981-01-16 Liebherr Hydraulikbagger Assemblage amovible par boulon

Also Published As

Publication number Publication date
FR2406701B1 (fr) 1983-01-07

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Legal Events

Date Code Title Description
ST Notification of lapse