GB529551A - Improvements in and relating to movable floor vehicles - Google Patents
Improvements in and relating to movable floor vehiclesInfo
- Publication number
- GB529551A GB529551A GB1634039A GB1634039A GB529551A GB 529551 A GB529551 A GB 529551A GB 1634039 A GB1634039 A GB 1634039A GB 1634039 A GB1634039 A GB 1634039A GB 529551 A GB529551 A GB 529551A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rollers
- vehicle
- shaft
- support
- floor
- 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
- 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
- B60P1/36—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using endless chains or belts thereon
- B60P1/365—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using endless chains or belts thereon the chains or belts being fixed to a rigid pusher plate
Abstract
529,551. Vehicle fittings for loading. MACLACHLAN, A. June 3, 1939, No. 16340. [Class 78 (iv)] The movable floor of a vehicle, comprising a band or belt supported on rollers which each extend right across or right along the vehicle is fitted with cam mechanism adapted to be raised to bear against the under surfaces and thus support these rollers at an intermediate point in their length when unusually heavy loads are being negotiated. In the illustrated form a belt 5 of impregnated rubber fabric, extending the full width of the vehicle, is supported on the rollers 4 on the carrying run and on rollers 26 during the return run. The rollers 4 preferably are tubular and surround cross rods on the vehicle frame, ball bearings being interposed between the rods and tubes. A pair of chains 9, passing over driving sprockets 10, connect metal strips 8, 17 at the opposite ends of the band to make the latter endless in character. The metal strip 17 also carries an L- shaped load-pushing wall 18 provided with forwardly-directed side-wall-scraping elements 22, for example steel scrapers or composite squeegees of metal and rubber. The horizontal members of the wall rest on the rollers 4 and may also be modified to engage guides on the frame in cases where heavy loads would cause them to tilt. To support the rollers 4 intermediately, a shaft 27, Fig. 3, is mounted on upwardlybowed cross members 1 which space and support the vehicle sides. This shaft can be rotated through a limited angle so that camshaped members 14 are brought into acting and idle positions respectively. The shafts 27 and 11 are interlocked so that the floor cannot be driven unless the cams are in the idle position. Hand-operated gearing applied to the shaft 11 is employed to drive the floor.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1634039A GB529551A (en) | 1939-06-03 | 1939-06-03 | Improvements in and relating to movable floor vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1634039A GB529551A (en) | 1939-06-03 | 1939-06-03 | Improvements in and relating to movable floor vehicles |
Publications (1)
Publication Number | Publication Date |
---|---|
GB529551A true GB529551A (en) | 1940-11-22 |
Family
ID=10075516
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1634039A Expired GB529551A (en) | 1939-06-03 | 1939-06-03 | Improvements in and relating to movable floor vehicles |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB529551A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3342354A (en) * | 1965-01-15 | 1967-09-19 | Shes Trust | Freight handling device |
GB2127377A (en) * | 1982-09-23 | 1984-04-11 | Plasser Bahnbaumasch Franz | A bulk-material wagon more particularly for loading waste spoil from a ballast cleaning machine |
-
1939
- 1939-06-03 GB GB1634039A patent/GB529551A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3342354A (en) * | 1965-01-15 | 1967-09-19 | Shes Trust | Freight handling device |
GB2127377A (en) * | 1982-09-23 | 1984-04-11 | Plasser Bahnbaumasch Franz | A bulk-material wagon more particularly for loading waste spoil from a ballast cleaning machine |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3672237A (en) | Load supporting chain and sprocket supporting structure therefor | |
US2768004A (en) | Load binder for vehicles | |
DE507904C (en) | Conveyor belt that can be laid in horizontal curves for underground operation | |
GB529551A (en) | Improvements in and relating to movable floor vehicles | |
DE2108503C3 (en) | Stretcher | |
DE3830194C2 (en) | ||
US2846092A (en) | Dolly including a winch mechanism | |
AT142984B (en) | Belt conveyor. | |
FR2415552A1 (en) | Foldable lorry tarpaulin mounting - has cross rails with end rollers running in tubular longitudinal guide rails | |
DE669951C (en) | Belt conveyor | |
DE953147C (en) | Endless conveyor laid in curves, especially steel link belt | |
DE2738686C3 (en) | Device for moving a component | |
DE1874371U (en) | LARGE-SCALE VEHICLE WITH CONVEYOR SYSTEM. | |
SU49892A1 (en) | Conveyor device for assembling tires pneumatic tires | |
US2215647A (en) | Belt conveyer | |
DE539042C (en) | Seal for piston with rectangular cross-section | |
GB1339137A (en) | Parking elevator | |
DE661139C (en) | Roller conveyor for the conveyance of sheets and strips through heat ovens | |
DE897393C (en) | Sheet turning device on work roller alleys of sheet metal rolling mills | |
DE930196C (en) | Roller conveyor crossing at the same level | |
DE1723479U (en) | SUPPORTING FRAME FOR BELT AND CHAIN CONVEYORS. | |
DE605050C (en) | Guide rail for crawlers | |
DE626685C (en) | Feed device for conveyor wagons in the mine | |
DE346630C (en) | Roller bearings for conveyor wagons | |
DE1106685B (en) | Steel link conveyor belt |