GB730964A - Improvements in and relating to trailers and other vehicles having moving floors andto gear drives thereof - Google Patents
Improvements in and relating to trailers and other vehicles having moving floors andto gear drives thereofInfo
- Publication number
- GB730964A GB730964A GB701452A GB701452A GB730964A GB 730964 A GB730964 A GB 730964A GB 701452 A GB701452 A GB 701452A GB 701452 A GB701452 A GB 701452A GB 730964 A GB730964 A GB 730964A
- Authority
- GB
- United Kingdom
- Prior art keywords
- driven
- shaft
- conveyer
- sprocket
- casing
- 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
- B60P1/38—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using endless chains or belts thereon forming the main load-transporting element or part thereof
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Retarders (AREA)
Abstract
730,964. Vehicles equipped with endless conveyer floors. ALLEY TRAILERS, Ltd., and BENTALL & CO., Ltd., E. H. April 13, 1953 [March 18, 1952], No. 7014/52. Class 78 (4). An endless conveyer forming the floor of a farm vehicle is driven through two epicyclic gear trains of different ratios including two sun wheels mounted on a shaft 2, Fig 2, driving the conveyer, one 21, oi the sun wheels being normally fixed and the other, 20, fast or the shaft, and a planet carrier 12 common to both trains and receiving the drive. As illustrated in Fig. 1, the floor of a trailer T comprises chains passing over sprockets P<SP>1</SP>, P<SP>2</SP> and joined by slats M. A shaft S driving the conveyer is driven through gearing from a sprocket 1 driven from the sprocket F on a half-shaft A driven through shafting D from the power take-off shaft B of a tractor. The planet carrier comprises, Fig. 2, a rotary casing 12 which is driven from the sprocket 1 and carries planet gears 23, 24 which rotate together on spindles 26 secured to the casing and which mesh respectively, with the sun gear 20 keyed to the shaft 2 and with the reaction sun wheel 21 which is normally held against rotation by a frangible pin 10 by which it is connected to a bracket 3 in which it is mounted by a self-aligning bearing 5. The sprocket 1 is connected to the casing 12 through dog teeth 15,16 which are forced apart against a spring 17 should the gear be overloaded. The conveyer may comprise contiguous slats or a belt without a supporting fixed floor beneath, and may be driven from the ground wheels instead of from a power take-off.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB701452A GB730964A (en) | 1952-03-18 | 1952-03-18 | Improvements in and relating to trailers and other vehicles having moving floors andto gear drives thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB701452A GB730964A (en) | 1952-03-18 | 1952-03-18 | Improvements in and relating to trailers and other vehicles having moving floors andto gear drives thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
GB730964A true GB730964A (en) | 1955-06-01 |
Family
ID=9824993
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB701452A Expired GB730964A (en) | 1952-03-18 | 1952-03-18 | Improvements in and relating to trailers and other vehicles having moving floors andto gear drives thereof |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB730964A (en) |
-
1952
- 1952-03-18 GB GB701452A patent/GB730964A/en not_active Expired
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