FR2387144A1 - Stabiliser arrangement for mobile implement - has swinging arms with support shoes actuated by hydraulic rams and swung to vertical when out of use - Google Patents

Stabiliser arrangement for mobile implement - has swinging arms with support shoes actuated by hydraulic rams and swung to vertical when out of use

Info

Publication number
FR2387144A1
FR2387144A1 FR7711332A FR7711332A FR2387144A1 FR 2387144 A1 FR2387144 A1 FR 2387144A1 FR 7711332 A FR7711332 A FR 7711332A FR 7711332 A FR7711332 A FR 7711332A FR 2387144 A1 FR2387144 A1 FR 2387144A1
Authority
FR
France
Prior art keywords
arm
swung
vertical
swinging arms
hydraulic rams
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
FR7711332A
Other languages
French (fr)
Other versions
FR2387144B1 (en
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.)
Creusot Loire SA
Original Assignee
Creusot Loire 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 Creusot Loire SA filed Critical Creusot Loire SA
Priority to FR7711332A priority Critical patent/FR2387144A1/en
Publication of FR2387144A1 publication Critical patent/FR2387144A1/en
Application granted granted Critical
Publication of FR2387144B1 publication Critical patent/FR2387144B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/08—Superstructures; Supports for superstructures
    • E02F9/085—Ground-engaging fitting for supporting the machines while working, e.g. outriggers, legs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62—Constructional features or details
    • B66C23/72—Counterweights or supports for balancing lifting couples
    • B66C23/78—Supports, e.g. outriggers, for mobile cranes
    • B66C23/80—Supports, e.g. outriggers, for mobile cranes hydraulically actuated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Sliding-Contact Bearings (AREA)

Abstract

A main beam (1) holds the support via a bolted assembly (5) and supports a horizontal shaft (6). On the end of this is hinged a support arm (7) which carries the support shoe (4). At the other end, the support arm pivots on a shaft (8) on another arm (10). At the free end of the arm (10) is fitted the shoe (4). The arm (7) has a pivot for a ram (13) and its body (14) is pivoted on the body (5) by a pin (15). On the pin (15) is hinged the end of a rod (16), the other end of which is hinged to the arm (10). The rod (16) consists of two sliding parts. The shoe assemblies are duplicated on either side and swing up almost vertically when out of use.
FR7711332A 1977-04-14 1977-04-14 Stabiliser arrangement for mobile implement - has swinging arms with support shoes actuated by hydraulic rams and swung to vertical when out of use Granted FR2387144A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7711332A FR2387144A1 (en) 1977-04-14 1977-04-14 Stabiliser arrangement for mobile implement - has swinging arms with support shoes actuated by hydraulic rams and swung to vertical when out of use

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7711332A FR2387144A1 (en) 1977-04-14 1977-04-14 Stabiliser arrangement for mobile implement - has swinging arms with support shoes actuated by hydraulic rams and swung to vertical when out of use

Publications (2)

Publication Number Publication Date
FR2387144A1 true FR2387144A1 (en) 1978-11-10
FR2387144B1 FR2387144B1 (en) 1980-05-16

Family

ID=9189429

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7711332A Granted FR2387144A1 (en) 1977-04-14 1977-04-14 Stabiliser arrangement for mobile implement - has swinging arms with support shoes actuated by hydraulic rams and swung to vertical when out of use

Country Status (1)

Country Link
FR (1) FR2387144A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2474007A1 (en) * 1980-01-18 1981-07-24 Orenstein & Koppel Ag SUPPORT DEVICE WITH FOLDING RACKS FOR MOBILE CRANES, CONSTRUCTION MACHINES AND WORKING MACHINES SUPPORTED BY HYDRAULIC JACKS
RU2726507C1 (en) * 2019-12-30 2020-07-14 Николай Евгеньевич Толкачёв Outrigger
US11401687B2 (en) * 2018-02-13 2022-08-02 Volvo Construction Equipment Ab Surface support assembly for supporting a working machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2474007A1 (en) * 1980-01-18 1981-07-24 Orenstein & Koppel Ag SUPPORT DEVICE WITH FOLDING RACKS FOR MOBILE CRANES, CONSTRUCTION MACHINES AND WORKING MACHINES SUPPORTED BY HYDRAULIC JACKS
US11401687B2 (en) * 2018-02-13 2022-08-02 Volvo Construction Equipment Ab Surface support assembly for supporting a working machine
RU2726507C1 (en) * 2019-12-30 2020-07-14 Николай Евгеньевич Толкачёв Outrigger

Also Published As

Publication number Publication date
FR2387144B1 (en) 1980-05-16

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Legal Events

Date Code Title Description
ST Notification of lapse