FR2320208A1 - Towed material handling crane - has telescopic body mounted on rotating pedestal on two wheeled trailer and powered by hydraulic rams - Google Patents
Towed material handling crane - has telescopic body mounted on rotating pedestal on two wheeled trailer and powered by hydraulic ramsInfo
- Publication number
- FR2320208A1 FR2320208A1 FR7524683A FR7524683A FR2320208A1 FR 2320208 A1 FR2320208 A1 FR 2320208A1 FR 7524683 A FR7524683 A FR 7524683A FR 7524683 A FR7524683 A FR 7524683A FR 2320208 A1 FR2320208 A1 FR 2320208A1
- Authority
- FR
- France
- Prior art keywords
- powered
- material handling
- hydraulic rams
- trailer
- handling crane
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/54—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using cranes for self-loading or self-unloading
- B60P1/5471—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using cranes for self-loading or self-unloading the crane being detachable from the vehicle
- B60P1/548—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using cranes for self-loading or self-unloading the crane being detachable from the vehicle and having a first pivot on a vertical axis
-
- 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
- B66C23/18—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 specially adapted for use in particular purposes
- B66C23/36—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 specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Jib Cranes (AREA)
Abstract
The towed material handling crane has an articulated jib (7, 6) and telescopic boom (6a, b) powered by hydraulic rams and mounted on a revolving pedestal (5) on a twin wheeled trailer. The trailer has a retractable tow bar (12) and a horizontal A-frame (4) with two frontal projections (15) and vertical hydraulic jacks (11). When the crane is in use, the projections engage in tubular chassis members (16) and the trailer frame is jacked off the ground, with the tow bar retracted, to form a solid base for lifting.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7524683A FR2320208A1 (en) | 1975-08-07 | 1975-08-07 | Towed material handling crane - has telescopic body mounted on rotating pedestal on two wheeled trailer and powered by hydraulic rams |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7524683A FR2320208A1 (en) | 1975-08-07 | 1975-08-07 | Towed material handling crane - has telescopic body mounted on rotating pedestal on two wheeled trailer and powered by hydraulic rams |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2320208A1 true FR2320208A1 (en) | 1977-03-04 |
FR2320208B3 FR2320208B3 (en) | 1978-03-24 |
Family
ID=9158896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7524683A Granted FR2320208A1 (en) | 1975-08-07 | 1975-08-07 | Towed material handling crane - has telescopic body mounted on rotating pedestal on two wheeled trailer and powered by hydraulic rams |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2320208A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2723345A1 (en) * | 1977-05-24 | 1978-12-07 | Kesting Lorenz | Lorry loader for prestressed concrete cells - has cantilever crane with telescopic pivoting tower and jib arm with end openings for suspension chain bolts |
WO1983002258A1 (en) * | 1981-12-24 | 1983-07-07 | Palfinger, Richard | Trailer for a truck |
EP0158537A2 (en) * | 1984-04-13 | 1985-10-16 | Hillsboro Diesels Limited | Improvements relating to trailer mounted material handling apparatus |
DE19508281A1 (en) * | 1995-03-08 | 1996-09-12 | Michael Brettnacher | Crane-lorry combination with independent crane mounting |
-
1975
- 1975-08-07 FR FR7524683A patent/FR2320208A1/en active Granted
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2723345A1 (en) * | 1977-05-24 | 1978-12-07 | Kesting Lorenz | Lorry loader for prestressed concrete cells - has cantilever crane with telescopic pivoting tower and jib arm with end openings for suspension chain bolts |
WO1983002258A1 (en) * | 1981-12-24 | 1983-07-07 | Palfinger, Richard | Trailer for a truck |
US4558879A (en) * | 1981-12-24 | 1985-12-17 | Palfinger | Trailer for a truck |
EP0158537A2 (en) * | 1984-04-13 | 1985-10-16 | Hillsboro Diesels Limited | Improvements relating to trailer mounted material handling apparatus |
EP0158537A3 (en) * | 1984-04-13 | 1987-02-04 | Hillsboro Diesels Ltd | Improvements relating to trailer mounted material handling apparatus |
DE19508281A1 (en) * | 1995-03-08 | 1996-09-12 | Michael Brettnacher | Crane-lorry combination with independent crane mounting |
Also Published As
Publication number | Publication date |
---|---|
FR2320208B3 (en) | 1978-03-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1285062A (en) | Improvements in or relating to cranes | |
GB1465605A (en) | Scaffolding units | |
GB1350578A (en) | Loadhandling vehicle | |
ES317776A1 (en) | Propulsion system for earth working vehicle | |
GB978765A (en) | Improvements in or relating to slewing cranes | |
US3856151A (en) | Telescopic boom and jib assembly with means to maintain a predetermined angular position therebetween | |
GB1263695A (en) | Vehicle towing assemblies | |
GB1028717A (en) | Hydraulic stabilizer for cranes | |
GB1063083A (en) | Mobile lift crane adaptable as a vehicle towing device | |
GB971103A (en) | Improvements in or relating to a towed crane with hinged telescopic mast | |
GB1248611A (en) | Improvements in or relating to vehicle mounted hydraulic platforms | |
FR2320208A1 (en) | Towed material handling crane - has telescopic body mounted on rotating pedestal on two wheeled trailer and powered by hydraulic rams | |
SE8301478L (en) | LIFTING DEVICE AND LARGE TOWING HOOK DEVICE INSTALLED IN A BUMPER | |
GB1019408A (en) | Stabilizer unit for a mobile crane or like material handling apparatus | |
GB1173987A (en) | Improvements in Mobile Cranes | |
GB865102A (en) | Attachments for supporting booms carried by vehicles | |
GB1415928A (en) | Transportable tower crane | |
GB535597A (en) | Improvements in or relating to mobile cranes | |
GB1451081A (en) | Telescopic assembly for working at heights | |
GB966227A (en) | Load handling truck | |
GB2015440A (en) | Mobile Lifting Apparatus | |
GB1323801A (en) | Mobile lift crane | |
GB1459263A (en) | Loader vehicle in combination with a steering unit | |
GB1337062A (en) | Shovel excavators | |
GB1026794A (en) | Improvements in or relating to lift trucks |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |