GB813210A - Improvements in or relating to conveyors - Google Patents
Improvements in or relating to conveyorsInfo
- Publication number
- GB813210A GB813210A GB36905/56A GB3690556A GB813210A GB 813210 A GB813210 A GB 813210A GB 36905/56 A GB36905/56 A GB 36905/56A GB 3690556 A GB3690556 A GB 3690556A GB 813210 A GB813210 A GB 813210A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cables
- pulleys
- cable
- conveyer
- shafts
- 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
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
- B65G21/02—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors consisting essentially of struts, ties, or like structural elements
- B65G21/04—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors consisting essentially of struts, ties, or like structural elements the ties being formed by longitudinal cables or ropes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/02—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising a load-carrying belt attached to or resting on the traction element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Belt Conveyors (AREA)
Abstract
813,210. Endless belt conveyers; pulley mountings. CABLE BELT Ltd. Nov. 6, 1957 [Dec. 3, 1956], No. 36905/56. Classes 78 (1) and 78 (5). In a belt conveyer of the kind in which the belt 19 is supported on both upper and lower runs by a pair of endless driving cables 18 which engage grooves in the lateral edge portions of the belt and which are supported at intervals along the conveyer by pulleys, the pulleys supporting the central portions of the cables are themselves supported on fixed cables extending along both sides of the conveyer. In one embodiment, Figs. 3-5, two pairs of fixed cables 24, 25 are arranged at different levels to support respectively pulleys 34 for the upper run of the cable 18 and pulleys 38 for the lower run of the cable 18. The cables 24, 25 are secured at their ends to stanchions 26 and are supported at intervals on stands 27 each of which consists of a strutted upright 29 on each side the conveyer carrying brackets 31, 32 having arcuate longitudinal grooves in which the cables 24, 25 respectively rest. The pulleys 34 are located in the spaces between adjacent stands 27 while the pulleys 38 are located in alternate spaces between the stands. The pulleys 34 are mounted on shafts 33 and the pulleys 38 are mounted on shafts 37. The shafts 33, 37 are respectively secured to the cables 24, 25 by pairs of U-bolts 35, the U-bolts of each pair being arranged on opposite sides of the associated cable and engaging in a clamping plate 36 which clamps the cable 24 between notches in the plate 36 and the shaft 33 or 37. Turnbuckles 39 are interposed between the cables and the stanchions 26 and between successive lengths of the cables. Conventional pulleys 22 mounted on stands 23 are used to support the driving cables 18 near the reversal-points of the conveyer. In a second embodiment, Fig. 8, the fixed cables 24, 25 are replaced on each side of the conveyer by a single cable 44 which supports both upper and lower cable run supporting pulleys 45, 46 by means of brackets 49 having slots 52 and 53 to receive the shafts 47, 48 carrying the pulleys, the shafts 47, 48 having circumferential grooves to engage these slots. The brackets 49 are secured to the cables 44 by clamping plates 51.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB813210A true GB813210A (en) | 1959-05-13 |
Family
ID=1744756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB36905/56A Expired GB813210A (en) | 1956-12-03 | Improvements in or relating to conveyors |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB813210A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2596318A1 (en) * | 1986-03-27 | 1987-10-02 | Cable Belt Ltd | CONVEYOR BELTS AND THEIR MANUFACTURE |
| WO2024080990A1 (en) * | 2022-10-13 | 2024-04-18 | Virta, Inc. | Cable-suspended overland conveyor systems |
-
1956
- 1956-12-03 GB GB36905/56A patent/GB813210A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2596318A1 (en) * | 1986-03-27 | 1987-10-02 | Cable Belt Ltd | CONVEYOR BELTS AND THEIR MANUFACTURE |
| BE1001900A3 (en) * | 1986-03-27 | 1990-04-10 | Cable Belt Ltd | Conveyor belts and manufacturing. |
| WO2024080990A1 (en) * | 2022-10-13 | 2024-04-18 | Virta, Inc. | Cable-suspended overland conveyor systems |
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