GB890736A - A mobile crane - Google Patents
A mobile craneInfo
- Publication number
- GB890736A GB890736A GB27041/58A GB2704158A GB890736A GB 890736 A GB890736 A GB 890736A GB 27041/58 A GB27041/58 A GB 27041/58A GB 2704158 A GB2704158 A GB 2704158A GB 890736 A GB890736 A GB 890736A
- Authority
- GB
- United Kingdom
- Prior art keywords
- jib
- crane
- ram
- boom
- aug
- 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
- B66C13/00—Other constructional features or details
- B66C13/18—Control systems or devices
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
Abstract
890,736. Mobile jib cranes. ETABLISSEMENTS BELINGARD S.a.r.l. Aug. 22, 1958 [Aug. 26, 1957], No. 27041/58. Class 78 (4). The jib of a crane mounted on wheels or endless tracks comprises a boom 5 which is pivoted about a horizontal axis on a turntable on the crane body and to the outer end of which is pivoted a crane arm 4, the arrangement being such that the jib can be folded down as shown in Fig. 4. A fluid pressure ram 6 effects luffing of the crane arm 4 relative to the boom 5 which is luffed by a further ram (not shown) and the jib is slewed by a ram 12. During transport of the load it may be brought into contact with a plate P to reduce the distance between the load and the front of the crane body.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR890736X | 1957-08-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB890736A true GB890736A (en) | 1962-03-07 |
Family
ID=9382336
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB27041/58A Expired GB890736A (en) | 1957-08-26 | 1958-08-22 | A mobile crane |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB890736A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1207060B (en) * | 1964-04-29 | 1965-12-16 | Bauunternehmung Lorenz Kesting | Vehicle crane for transporting and manipulating prefabricated, essentially flat large components |
FR2085450A1 (en) * | 1970-04-22 | 1971-12-24 | Havre Chantiers | |
US3685668A (en) * | 1969-10-03 | 1972-08-22 | Hopper Inc | Convertible level luffing crane |
US3754666A (en) * | 1970-03-09 | 1973-08-28 | Hopper Inc | Folding crane |
US3950914A (en) * | 1973-09-20 | 1976-04-20 | John Laing & Son Limited | Building elements |
US4141454A (en) * | 1977-10-18 | 1979-02-27 | Long Jr Willard B | Crane with "Z" configured boom |
GB2255960A (en) * | 1991-03-23 | 1992-11-25 | Nesbit Evans Healthcare Ltd | Hoist. |
-
1958
- 1958-08-22 GB GB27041/58A patent/GB890736A/en not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1207060B (en) * | 1964-04-29 | 1965-12-16 | Bauunternehmung Lorenz Kesting | Vehicle crane for transporting and manipulating prefabricated, essentially flat large components |
US3685668A (en) * | 1969-10-03 | 1972-08-22 | Hopper Inc | Convertible level luffing crane |
US3754666A (en) * | 1970-03-09 | 1973-08-28 | Hopper Inc | Folding crane |
FR2085450A1 (en) * | 1970-04-22 | 1971-12-24 | Havre Chantiers | |
US3950914A (en) * | 1973-09-20 | 1976-04-20 | John Laing & Son Limited | Building elements |
US4141454A (en) * | 1977-10-18 | 1979-02-27 | Long Jr Willard B | Crane with "Z" configured boom |
GB2255960A (en) * | 1991-03-23 | 1992-11-25 | Nesbit Evans Healthcare Ltd | Hoist. |
GB2255960B (en) * | 1991-03-23 | 1994-08-17 | Nesbit Evans Healthcare Ltd | Hoist |
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