GB1173785A - Support Assembly for Mobile Cranes, Excavators or the like - Google Patents
Support Assembly for Mobile Cranes, Excavators or the likeInfo
- Publication number
- GB1173785A GB1173785A GB1183467A GB1183467A GB1173785A GB 1173785 A GB1173785 A GB 1173785A GB 1183467 A GB1183467 A GB 1183467A GB 1183467 A GB1183467 A GB 1183467A GB 1173785 A GB1173785 A GB 1173785A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chassis
- lower member
- support assembly
- pivoted
- foot
- 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.)
- Expired
Links
Classifications
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Jib Cranes (AREA)
Abstract
1,173,785. Vehicle rest bars. HEBEZEUGWERK SEBNITZ VEB. 14 March, 1967, No. 11834/67. Heading B7J. A support assembly for a load-lifting device, e.g. a mobile crane or excavator, adapted to be swung out from a chassis of the device and lowered on to the surface on which the chassis is standing, comprises a leg formed by an upper member 2 pivoted at its upper end to the chassis and a lower member extendable and retractable relative to the member 2 and having at its lower end a foot 10, a poweroperated device in the member 2 adapted to extend and retract the lower member, and a lever 3 pivoted to the chassis and the lower member. The lever 3 may be telescopic and its length varied by a power-operated device or a jack. The device in the member 2 may be an hydraulic or pneumatic piston and cylinder device and the lower member may be a member 1 connected to the device by a rod 6, or the latter may form the lower member, or the device may be a worm shaft and nut device. The foot has serrations, teeth or spikes on its underside.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1183467A GB1173785A (en) | 1967-03-14 | 1967-03-14 | Support Assembly for Mobile Cranes, Excavators or the like |
| FR99255A FR1514814A (en) | 1967-03-14 | 1967-03-17 | Support device for automobile cranes, excavators or other similar machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1183467A GB1173785A (en) | 1967-03-14 | 1967-03-14 | Support Assembly for Mobile Cranes, Excavators or the like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1173785A true GB1173785A (en) | 1969-12-10 |
Family
ID=9993575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1183467A Expired GB1173785A (en) | 1967-03-14 | 1967-03-14 | Support Assembly for Mobile Cranes, Excavators or the like |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1173785A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2582633A1 (en) * | 1985-05-31 | 1986-12-05 | Castres Paul | Device making it possible to adjust the stability of a lifting machine |
| US5383563A (en) * | 1994-02-10 | 1995-01-24 | Caterpillar Inc. | Outrigger and guard assembly |
| WO2007093255A3 (en) * | 2006-02-14 | 2008-02-14 | Putzmeister Ag | Mobile machine with supporting legs |
-
1967
- 1967-03-14 GB GB1183467A patent/GB1173785A/en not_active Expired
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2582633A1 (en) * | 1985-05-31 | 1986-12-05 | Castres Paul | Device making it possible to adjust the stability of a lifting machine |
| US5383563A (en) * | 1994-02-10 | 1995-01-24 | Caterpillar Inc. | Outrigger and guard assembly |
| DE19504420B4 (en) * | 1994-02-10 | 2011-05-12 | Caterpillar Inc., Peoria | Jib device for stabilizing a work machine with integrated cover member |
| WO2007093255A3 (en) * | 2006-02-14 | 2008-02-14 | Putzmeister Ag | Mobile machine with supporting legs |
| EA013922B1 (en) * | 2006-02-14 | 2010-08-30 | Путцмайстер Конкрит Пампс Гмбх | Mobile machine tool with supporting legs |
| CN101384504B (en) * | 2006-02-14 | 2010-11-10 | 普茨迈斯特混凝土泵有限公司 | Mobile machine with supporting legs |
| US8087695B2 (en) | 2006-02-14 | 2012-01-03 | Putzmeister Engineering Gmbh | Mobile machine with supporting legs |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 414F | Notice of opposition given (sect. 14/1949) | ||
| 414E | Application relinquished (sect. 14/1949) | ||
| CSNS | Application of which complete specification have been accepted and published, but patent is not sealed |