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 useInfo
- 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
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.
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)
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 |
-
1977
- 1977-04-14 FR FR7711332A patent/FR2387144A1/en active Granted
Cited By (3)
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 |