GB1019408A - Stabilizer unit for a mobile crane or like material handling apparatus - Google Patents
Stabilizer unit for a mobile crane or like material handling apparatusInfo
- Publication number
- GB1019408A GB1019408A GB40359/64A GB4035964A GB1019408A GB 1019408 A GB1019408 A GB 1019408A GB 40359/64 A GB40359/64 A GB 40359/64A GB 4035964 A GB4035964 A GB 4035964A GB 1019408 A GB1019408 A GB 1019408A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rams
- vehicle
- wheels
- outrigger
- outrigger beams
- 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
Abstract
1,019,408. Outrigger supports for vehicles. UNIVERSAL MURION CORPORATION. Oct. 2, 1964 [Jan. 15, 1964], No. 40359/64. Headings B7D and B7J. A stabilizer unit 28 for a crane 23 or other material-handling device supported on a vehicle 20 comprises supports wheels 57 carried by outrigger beams 55, 56 extensible laterally of the vehicle by hydraulic cylinders 94, 95, 108, 109 and displaceable downwardly to engage the wheels with the ground surface by hydraulic rams 54. The rams 54 are mounted in housings carried by beam members 43, 44, 52, 53 slidable by the cylinders 94, 95, 108, 109 from housing members 29, 30 secured beneath a central member 31 of the vehicle chassis 22. Rounded ends on the rod portions of the rams 54 are retained in arcuate recesses on the outrigger beams 55, 56. The rams 54 may be individually controlled for independent adjustment of the outrigger beams 55, 56 on sloping or uneven terrain or for raising the wheels 57 at one end of the outrigger beams to facilitate turning of the vehicle.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US337924A US3227287A (en) | 1964-01-15 | 1964-01-15 | Stabilizer unit for mobile crane apparatus and the like |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1019408A true GB1019408A (en) | 1966-02-09 |
Family
ID=23322603
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB40359/64A Expired GB1019408A (en) | 1964-01-15 | 1964-10-02 | Stabilizer unit for a mobile crane or like material handling apparatus |
Country Status (2)
Country | Link |
---|---|
US (1) | US3227287A (en) |
GB (1) | GB1019408A (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2138468C2 (en) * | 1971-07-31 | 1982-04-22 | Harnischfeger Gmbh, 4600 Dortmund | Crane undercarriage |
US3756424A (en) * | 1971-12-27 | 1973-09-04 | Harnischfeger Corp | Mobile crane outrigger assembly |
US3874515A (en) * | 1973-05-16 | 1975-04-01 | Fmc Corp | Counterweight jack mechanisms for cranes and the like |
US3856152A (en) * | 1973-12-03 | 1974-12-24 | Koehring Co | Outrigger hydraulic system |
US4189276A (en) * | 1976-01-19 | 1980-02-19 | Caterpillar Tractor Co. | Side loading ultra-narrow aisle lift truck |
US4258852A (en) * | 1979-05-25 | 1981-03-31 | Harnischfeger Corporation | Auxiliary counterweight arrangement for mobile crane |
JPH01195162A (en) * | 1988-09-08 | 1989-08-07 | Kato Seisakusho:Kk | Outrigger in truck crane |
DE9112009U1 (en) * | 1991-09-26 | 1993-01-28 | Hermann Paus Maschinenfabrik Gmbh, 4448 Emsbueren, De | |
FR2976850B1 (en) * | 2011-06-23 | 2013-07-12 | Haulotte Group | HALF AXLE, AND VEHICLE COMPRISING AT LEAST ONE SUCH HALF AXLE |
DE102018113032A1 (en) * | 2018-05-30 | 2019-12-05 | David Mann | Stabilizer and method for increasing the stability of mobile construction machinery |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1840666A (en) * | 1929-11-11 | 1932-01-12 | Sargent Machine Company | Sprag attachment for wheeled trucks |
US2663433A (en) * | 1950-04-15 | 1953-12-22 | Clair Joseph A Le | Mobile vehicle with load boom and mobile stabilizer |
US3023914A (en) * | 1955-08-03 | 1962-03-06 | L A Young Spring & Wire Corp | Hydraulically actuated derrick attachment for vehicles |
US2985318A (en) * | 1956-07-20 | 1961-05-23 | Manitowoc Engineering Corp | Supports for mobile cranes |
US2929517A (en) * | 1957-06-10 | 1960-03-22 | John R Phillips | Stabilizer assembly for heavy construction equipment |
US2957592A (en) * | 1958-07-21 | 1960-10-25 | Ernest K Thacker | Attachment device for heavy duty cranes |
US3073458A (en) * | 1961-10-09 | 1963-01-15 | Harnischfeger Corp | Powered outrigger beams for vehicles |
-
1964
- 1964-01-15 US US337924A patent/US3227287A/en not_active Expired - Lifetime
- 1964-10-02 GB GB40359/64A patent/GB1019408A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3227287A (en) | 1966-01-04 |
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