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 mechanism

Info

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
Application number
GB3087936A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB3087936A priority Critical patent/GB480897A/en
Publication of GB480897A publication Critical patent/GB480897A/en
Expired legal-status Critical Current

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

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.
GB3087936A 1936-11-12 1936-11-12 Improvements relating to the pressure pipe connections and associated parts of hydraulic vehicle-tipping mechanism Expired GB480897A (en)

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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2526406A (en) * 1945-09-01 1950-10-17 Blackhawk Mfg Co Hydraulic control valve assembly

Cited By (1)

* Cited by examiner, † Cited by third party
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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