GB1146761A - Improvements in or relating to a mechanism for counterbalancing the weight of a drop flap mounted on a vehicle - Google Patents
Improvements in or relating to a mechanism for counterbalancing the weight of a drop flap mounted on a vehicleInfo
- Publication number
- GB1146761A GB1146761A GB5531866A GB5531866A GB1146761A GB 1146761 A GB1146761 A GB 1146761A GB 5531866 A GB5531866 A GB 5531866A GB 5531866 A GB5531866 A GB 5531866A GB 1146761 A GB1146761 A GB 1146761A
- Authority
- GB
- United Kingdom
- Prior art keywords
- counterbalancing
- lever
- hinged
- torsion bar
- flap
- 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
- B60P1/04—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element
- B60P1/26—Means for controlling movement of tailboards or sideboards
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Superstructure Of Vehicle (AREA)
Abstract
1,146,761. Counterbalancing drop flaps on vehicles. MYTISCHINSKY MASHINOSTROITELNY ZAVOD. 9 Dec., 1966, No. 55318/66. Heading B7B. A counterbalancing mechanism for a drop flap in the form of a sideboard or tailboard 1 pivotally mounted about a horizontal axis 4 on a truck, comprises a torsion bar 2 parallel to the axis 4 and connected at one end to the vehicle bottom 3 and at the other end to the tailboard 1 by means of a lever 6 hinged to an adjustable rod 7 hinged to a link 8 hinged to a bracket 9 on the flap 1, wherein the link 8 bears on the bracket 9 when the flap reaches the position 1<SP>1</SP> so that the lever arm acting on the torsion bar 2 increases from R 1 to R 2 . A second torsion bar 11 is linked to the lever 6 by means of its lever 12 and a strainer 13, when an extension board 10 is used.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5531866A GB1146761A (en) | 1966-12-09 | 1966-12-09 | Improvements in or relating to a mechanism for counterbalancing the weight of a drop flap mounted on a vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5531866A GB1146761A (en) | 1966-12-09 | 1966-12-09 | Improvements in or relating to a mechanism for counterbalancing the weight of a drop flap mounted on a vehicle |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1146761A true GB1146761A (en) | 1969-03-26 |
Family
ID=10473558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5531866A Expired GB1146761A (en) | 1966-12-09 | 1966-12-09 | Improvements in or relating to a mechanism for counterbalancing the weight of a drop flap mounted on a vehicle |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1146761A (en) |
-
1966
- 1966-12-09 GB GB5531866A patent/GB1146761A/en not_active Expired
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