GB500232A - Improvements in and relating to tipping vehicles - Google Patents

Improvements in and relating to tipping vehicles

Info

Publication number
GB500232A
GB500232A GB2304837A GB2304837A GB500232A GB 500232 A GB500232 A GB 500232A GB 2304837 A GB2304837 A GB 2304837A GB 2304837 A GB2304837 A GB 2304837A GB 500232 A GB500232 A GB 500232A
Authority
GB
United Kingdom
Prior art keywords
tipping
valve
raised
casing
pump
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
GB2304837A
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.)
BROMILOW AND EDWARDS Ltd
Original Assignee
BROMILOW AND EDWARDS Ltd
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 BROMILOW AND EDWARDS Ltd filed Critical BROMILOW AND EDWARDS Ltd
Priority to GB2304837A priority Critical patent/GB500232A/en
Publication of GB500232A publication Critical patent/GB500232A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Control Devices (AREA)

Abstract

500,232. Tipping-vehicles. BROMILOW & EDWARDS, Ltd., and SWIFT, H. W. Aug. 23, 1937, No. 23048. [Class. 108 (i)] Control apparatus for tipping gear including a ram or rams and a pump for supplying liquid thereto for tipping bodies on vehicles, comprises a valve-casing 1 containing a fullstroke valve 6 which is adapted to be opened by mechanism actuated when the body reaches the maximum tipping angle, e.g. 55‹, to allow liquid to flow through a branch circulating duct 5 shunting- the ram cylinder, the casing containing also a byepass 10 for the valve 6 including an overload relief valve 13 by means of which circulation through the byepass 10 is effected under'any overload conditions. As shown, the valve casing 1 has unions 2, 4, 12 adapted to be connected respectively to the delivery side of the pump, to the ram cylinder or cylinders, and to the oil tank or reservoir, the unions 2, 4 being directly connected by a duct 3. The spring-pressed ball-valve 6 is adapted to be opened by a plunger 8 which is mechanically associated, preferably by a linkage or lever system and a flexible cable, with a portion of the body which moves appreciably during the tipping operation. Thus when the body is raised the liquid circulates while the pump remains operating, sufficient residual pressure being maintained in the ram cylinder to hold the body raised. The plunger may have an over-riding manual control which may supplement the usual valve control in the driver's cab of the vehicle and whereby the body may be raised to and held in any intermediate position or the fully raised position. For three-way tipping bodies, the flexible cable is attached in the centre of the body so as to participate in all the tipping movements and .the lever system includes a longitudinally-extending rocker-shaft equipped with the over-riding control handle. The valve 13 comprises a spring-pressed ball, the spring pressure on which is adjustable by a removable sleeve-nut 15. The invention is stated to be particularly'suitable for use with the tipping gear described in Specification 499,227.
GB2304837A 1937-08-23 1937-08-23 Improvements in and relating to tipping vehicles Expired GB500232A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2304837A GB500232A (en) 1937-08-23 1937-08-23 Improvements in and relating to tipping vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2304837A GB500232A (en) 1937-08-23 1937-08-23 Improvements in and relating to tipping vehicles

Publications (1)

Publication Number Publication Date
GB500232A true GB500232A (en) 1939-02-06

Family

ID=10189259

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2304837A Expired GB500232A (en) 1937-08-23 1937-08-23 Improvements in and relating to tipping vehicles

Country Status (1)

Country Link
GB (1) GB500232A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2169565A (en) * 1984-11-23 1986-07-16 Scapa Engineering Limited Attitude control means for tipping apparatus or for the load support structure of a tipping vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2169565A (en) * 1984-11-23 1986-07-16 Scapa Engineering Limited Attitude control means for tipping apparatus or for the load support structure of a tipping vehicle

Similar Documents

Publication Publication Date Title
DE504854C (en) Braking device for motor vehicles
GB500232A (en) Improvements in and relating to tipping vehicles
US2142216A (en) Landing gear
US2833557A (en) Control device for tractor-trailer combination
US2106758A (en) Fluid pressure brake system
AT126199B (en) Hydraulic brake, especially for motor vehicles and. like
DE681422C (en) Device for generating a fluid pressure for fluid brakes, in particular for motor vehicles
US2051816A (en) Steering mechanism
DE695582C (en) Venting device for a fluid brake, especially for motor vehicles
US2065017A (en) Hydraulic brake
DE834184C (en) Air brake device for motor vehicles
GB429722A (en) Improvements in or relating to hydraulic operating mechanisms for the brakes of motor vehicles
DE822490C (en) Pressure medium brake device for truck vehicles, in which the tractor and trailer pressure medium (compressed air) brakes are controlled from the foot brake lever through a common valve
DE819353C (en) Emergency brake system for motor vehicles equipped with a compressed air brake system with wheel brake cylinders that can be acted upon by a compressed air reservoir via a control valve
US2035336A (en) Hydraulic system for jacks
DE683730C (en) Pressure equalization device for pressure medium brakes
DE519500C (en) Braking device for motor vehicles
US1981961A (en) Brake
US2211043A (en) Brake mechanism
DE650695C (en) Hydraulic brake system, especially for motor vehicle trains
US1833438A (en) Clutch operating mechanism
US2199870A (en) Weight relieving device
AT137361B (en) Device for hydraulic power transmission, in particular for braking devices in motor vehicles.
DE707699C (en) Pressure device for hydraulic brakes of motor vehicles
AT137721B (en) Hydraulic brakes, in particular for motor vehicles.