GB480897A - Improvements relating to the pressure pipe connections and associated parts of hydraulic vehicle-tipping mechanism - Google Patents
Improvements relating to the pressure pipe connections and associated parts of hydraulic vehicle-tipping mechanismInfo
- Publication number
- GB480897A GB480897A GB3087936A GB3087936A GB480897A GB 480897 A GB480897 A GB 480897A GB 3087936 A GB3087936 A GB 3087936A GB 3087936 A GB3087936 A GB 3087936A GB 480897 A GB480897 A GB 480897A
- Authority
- GB
- United Kingdom
- Prior art keywords
- reservoir
- valve
- pressure
- liquid
- pipe
- 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
- B60P1/16—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element actuated by fluid-operated mechanisms
- B60P1/162—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element actuated by fluid-operated mechanisms the hydraulic system itself
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Actuator (AREA)
Abstract
480,897. Tipping vehicles. EDWARDS, H., and EDWARDS, F. Nov. 12, 1936, No. 30879. [Class 108 (i)] In order to reduce the number of pipe connections &c. in hydraulic vehicle-tipping or tilting apparatus comprising a ram or rams to which liquid is forced by a pump from a reservoir, a member 5 of multi-tubular form is provided closely adjacent the reservoir 3 and is adapted to be connected to the pump delivery pipe 6 and to' the ram pressure feed pipe 7, and houses an automatic overload valve 8 and a release or regulator valve 13, liquid passing the valves in one direction discharging directly into the reservoir. As shown, the member 5 is cruciform having four projecting parts 51 ... 54, the parts 53, 54 housing the valves 8, 13 while the pipes 6, 7 are connected to the parts 51, 52. Increase in pressure in the pipes 6, 7 above a maximum predetermined by the pressure of a spring 10 on the ball-valve 8 causes the valve 8 to open permitting the liquid to discharge directly from the member 5 through a conduit 531 into the reservoir 3. To reduce or release the pressure in the feed pipe 7 the valve 13 is adapted to be moved from its seating 15 by a screwed rod 16, the liquid on the pipe 7 then discharging directly into the reservoir 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3087936A GB480897A (en) | 1936-11-12 | 1936-11-12 | Improvements relating to the pressure pipe connections and associated parts of hydraulic vehicle-tipping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3087936A GB480897A (en) | 1936-11-12 | 1936-11-12 | Improvements relating to the pressure pipe connections and associated parts of hydraulic vehicle-tipping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB480897A true GB480897A (en) | 1938-03-02 |
Family
ID=10314543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3087936A Expired GB480897A (en) | 1936-11-12 | 1936-11-12 | Improvements relating to the pressure pipe connections and associated parts of hydraulic vehicle-tipping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB480897A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2526406A (en) * | 1945-09-01 | 1950-10-17 | Blackhawk Mfg Co | Hydraulic control valve assembly |
-
1936
- 1936-11-12 GB GB3087936A patent/GB480897A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2526406A (en) * | 1945-09-01 | 1950-10-17 | Blackhawk Mfg Co | Hydraulic control valve assembly |
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