GB1099150A - Overhead travelling cranes - Google Patents
Overhead travelling cranesInfo
- Publication number
- GB1099150A GB1099150A GB4711466A GB4711466A GB1099150A GB 1099150 A GB1099150 A GB 1099150A GB 4711466 A GB4711466 A GB 4711466A GB 4711466 A GB4711466 A GB 4711466A GB 1099150 A GB1099150 A GB 1099150A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cab
- crane
- rails
- load
- overhead travelling
- 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
- B66C7/00—Runways, tracks or trackways for trolleys or cranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C2700/00—Cranes
- B66C2700/01—General aspects of mobile cranes, overhead travelling cranes, gantry cranes, loading bridges, cranes for building ships on slipways, cranes for foundries or cranes for public works
- B66C2700/012—Trolleys or runways
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
1,099,150. Overhead travelling cranes. R. WILSON. Oct. 21, 1966, No. 47114/66. Heading B8B. An overhead travelling crane has an operator's cab 40, Fig. 1, which is suspended from a crab 19 so as to be movable independently of the load hook 37. The main beam 7 of the crane runs on longitudinal rails 4 supported by a building 1 and supports two parallel trackways on which run crabs 18, 19. Each crab carries a motor for traversing and further motors 33, 34 provided with electromagnetic brakes 54, for the hoisting winches. Push-buttons 44a control all the movements of both crane hook and operator's cab. A control cable 48 has a spring drum 45, Fig. 4 (not shown), which keeps the cable taut. In a second embodiment, Fig. 5 the main beam 7 is much wider and is provided with a pair of rails 125, parallel with the rails 4, on which are supported subsidiary beams 120, 121 provided with tracks 13, 14 for the load and cab crabs respectively. This arrangement enables the cab to be moved away from the load in the longitudinal direction of the building, to a limited degree, as well as transversely. Fig. 3 (not shown) illustrates an electrical control circuit for the crane.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4711466A GB1099150A (en) | 1966-10-21 | 1966-10-21 | Overhead travelling cranes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4711466A GB1099150A (en) | 1966-10-21 | 1966-10-21 | Overhead travelling cranes |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1099150A true GB1099150A (en) | 1968-01-17 |
Family
ID=10443778
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4711466A Expired GB1099150A (en) | 1966-10-21 | 1966-10-21 | Overhead travelling cranes |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1099150A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995009804A1 (en) * | 1993-10-07 | 1995-04-13 | James William Shannon | Crane system |
GB2293361A (en) * | 1994-09-20 | 1996-03-27 | Fantuzzi Reggiane Spa | Freight handling plant |
US5951226A (en) * | 1994-09-20 | 1999-09-14 | Reggiane S.P.A. | Freight handling plant in depots and related depots |
-
1966
- 1966-10-21 GB GB4711466A patent/GB1099150A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995009804A1 (en) * | 1993-10-07 | 1995-04-13 | James William Shannon | Crane system |
GB2293361A (en) * | 1994-09-20 | 1996-03-27 | Fantuzzi Reggiane Spa | Freight handling plant |
GB2293361B (en) * | 1994-09-20 | 1998-08-05 | Fantuzzi Reggiane Spa | Freight Handling Plant in a Depot |
US5951226A (en) * | 1994-09-20 | 1999-09-14 | Reggiane S.P.A. | Freight handling plant in depots and related depots |
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