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1. 发明专利

GB870130A Improvements relating to coin-released ball game machines 未知
公开(公告)号：GB870130A
公开(公告)日：1961-06-14
申请号：GB200559
申请日：1958-04-22
申请人： ALAN WOOD , NORMAN WOOD
IPC分类号： A63F7/06 , G07F17/38
摘要： 870,130. Table games. WOOD, A., and WOOD, N. July 22, 1959 [April 22, 1958], No.. 2005/59. Divided out of 870,129. Class 132(2). In table football &c. apparatus in which player figures are carried on transverse rotatable slidable members mounted above the playing surface 1 on side walls 2, the members are in the form of tubes 9 telescoping on rods 8 fixedly mounted in the side wall 2 opposite that at which the player stands. The rod 8 screws into a nylon nut 7 expanded by insertion of the screwed part 8a of the rod into gripping engagement with a recess 6 in wall 2. Tube 9 slides in a nylon bearing mounted in a slot in the front side wall 2 the slot being closed by a top plate 12. Resilient buffers 15, 17 are mounted on rod 8 and tube 9.

2. 发明专利

GB162753A Improvements relating to fluid pressure braking apparatus 未知
公开(公告)号：GB162753A
公开(公告)日：1921-05-02
申请号：GB292820
申请日：1920-01-30
申请人： WESTINGHOUSE BRAKE & SIGNAL , ALAN WOOD RENDELL
IPC分类号： B60T13/66 , B60T13/68
摘要： 162,753. Westinghouse Brake Co., Ltd., and Rendell, A. W. Jan. 30, 1920. Fluid-pressure.-Failure of the current in any one of the control valve magnets or it may be of the fluid pressure supply, in making an electrically controlled application of an electropneumatic brake, causes the train-pipe to be vented to give the usual pneumatic application. The system shown in Fig. 1 comprises a combined driver's valve and switch 3, 8, an electric application valve 16, controlling air supply to the brake cylinder 1 from the main reservoir pipe 6 and an electric release valve 21 adapted to close the brake cylinder exhaust pipe 60 from the triple valve 2. Included in the circuit of the valves 16, 21 on each vehicle is the control magnet 56 of a switch 59 in the circuit of an interlock train-wire 12 connected by wire 25 to a valve 23 adapted to connect a pipe 33 either to atmosphere when de-energized or to the main reservoir pipe 6 when energized. In electric application and holding positions of the valve and switch 3, 8, the pipe 33 is connected to the automatic train-pipe 4. In all positions of the valve and switch 3, 8 other than the release and running position I the conductor 24 from the interlock valve 23 is connected by switch contact 26 to the source of current 9. The train-wire 12 is connected to the return wire 13 at the rear of the train by a switch 61 which may be combined with a valve for cutting off the driver's valve at that end from the pipe 6. Hence if the current fails in any one of the valves 16, 21 in either the electric holding or application position of the valve and switch 3, 8, the circuit of the valve 23 is broken and the train-pipe 4 thereby vented. The operations effected in the various positions of the valve and switch 3, 8 are as follows : I, Running and release, all the electric circuits are open and the train-pipe 4 is connected to the main reservoir pipe 6 through the valve 3 in the usual way; II, electric holding, the train-wire 11 is energized thereby closing the contacts 55 by the relays 58 and energizing the valves 21 to close the exhaust pipe 60; III, electric application, the train-wire 10 is energized to close the circuit of both the valves 16, 21 through the contacts 53 thereby supplying the brake cylinder through the pipe 6 and reducing valve 17; in the lap and pneumatic application positions IV, V the train-wire 11 is energized as in position II to close the valves 21 and the switches 59 of the train-wire 12 but in positions IV, V the driver's valve cuts off the train-pipe 4 from the pipe 33 of the valve 23; in the emergency position VI both an electric application by the valves 16, 21 and a pneumatic emergency application by the triple valves 2 is effected. According to Fig. 3, the valve 21 instead of directly controlling the -triple valve exhaust is adapted when energized to admit air from the main reservoir pipe 18 to a pneumatically actuated valve and switch 27, of which the valve controls the triple valve exhaust and the switch being in the circuit of the interlock train-wire 12. Hence the valve 23 will be opened by failure of the air supply to the brake cylinder as well as of the current. The combined valve and switch 27 is shown in Fig. 4. When air is admitted by the valve 21 and pipe 18 to the chamber 40 the piston 41 overcoming the spring 63 engages the contact 44 on the piston rod with the fixed contact ring 45 and also by the adjustable tappet 47 and plunger 48 closes the valve 49 to cut off the triple valve exhaust pipe 60 from the atmospheric outlet 51. Rapid upward movement of the piston 41 is effected by reason of the increased area of the piston reposed to pressure as soon as it has left its seating. The downward movement of the piston is accelerated by the additional escape for the air acting beneath it provided by the port 62 as soon as it has left its upper seating. The air passing through the port 62 also serves as a blow out for the arc forming at the contacts 44, 45 and vents any leakage past the seating of the piston in the lower position. Where separate train-wires are provided for the application and release valves 16, 21, separate interlock circuits connected to a common or separate interlock valves 23 may be provided. According to the Provisional Specification, the auxiliary reservoir may supply the brake cylinder in electric applications.

3. 发明专利

GB141422A Improvements in and relating to fluid pressure braking apparatus 未知
公开(公告)号：GB141422A
公开(公告)日：1920-04-13
申请号：GB87319
申请日：1919-01-13
申请人： ALAN WOOD RENDELL
IPC分类号： B60T15/54
摘要： 141,422. Rendell, A. W. Jan. 13, 1919. Fluid-pressure.-In brake apparatus of the kind in which the train-pipe is vented into a closed chamber in making an application of the brakes, this chamber is exhausted to an extent dependent upon the pressure retained in the brake cylinder in effecting a partial release of the brakes, so that in making a further applieatiou of the brakes after such partial release the effective capacity of the chamber and consequently the extent of the application, is reduced. The apparatus shown comprises a triple valve 1 provided with a train-pipe venting chamber and operating in the manner described in Specification 24387/11. The brake cylinder exhaust passage 22 is controlled by a partial release valve 3 adapted to release the brake-cylinder air to an extent dependent upon the increase of the pressure in the train-pipe 2, which is connected to the valve 3 by the pipe 5. The valve 3 may be of the kind described in Specification 120,652. The train-pipe venting chamber is connected to a pipe 7 in the release position of the triple valve and interposed between this pipe and a pipe 23 leading to the pipe 22 is a valve 8 comprising an abutment 10 which by the action of a spring 25 is normally seated at 12 and through a spring 21 and plunger 24 holds a valve 17 in the closed position shown. When an application of the brakes is made, the triple valve connects the train-pipe to the venting chamber. Upon raising the train-pipe pressure in effecting a partial release of the brakes, the triple valve connects the venting chamber to the pipe 7, and the air therein unseats the valve 17 and abutment 10 and flows by the passage 15 and port 14 to the pipe 23, to which at this time the 'brake cylinder is connected by the triple valve and pipe 22. When the pressure in the venting chamber has nearly equalized with that in the brake cylinder, the spring 25 returns the abutment 10 and valve 17 to the closed position. The effective capacity of the venting chamber for a subsequent application of the brakes is thus adjusted according to the existing brake-cylinder pressure.

4. 发明专利

GB122037A Improvements in and relating to Operating Mechanism for Valves and the like Controlling and Regulating Apparatus. 未知
公开(公告)号：GB122037A
公开(公告)日：1919-01-13
申请号：GB75818
申请日：1918-01-12
申请人： RENDELL ALAN WOOD
发明人： RENDELL ALAN WOOD
IPC分类号： B60T15/04
摘要： 122,037. Rendell, A. W. Jan. 12, 1918. Handles. - A valve - actuating handle particularly applicable for use with driver's brake valves is adapted to rotate on a fixed part of the casing and is recessed to receive lugs on a cap secured to the valve-actuating spindle. The spindle 4 in operative engagement with the valve member 2 has a flange 5 held against a packing 6 by adjusting nuts 7, 8 and has a cap 10 mounted on an hexagonal part 9. The cap 10 has lugs 16 adapted to engage between lugs 15 formed on the handle 1 which has a boss 12 adapted to rotate on a reduced part 13 of the casing 3. The handle is internally recessed to accommodate a spring catch 18 adapted to engage notches in the casing.

5. 发明专利

AU17860B1 Improvements in and relating to fluid compressors 未知
公开(公告)号：AU17860B1
公开(公告)日：1915-11-06
申请号：AU1786015
申请日：1915-11-05
申请人： ALAN WOOD RENDELL

6. 发明专利

GB870129A Improvements relating to coin-released ball game machines 未知
公开(公告)号：GB870129A
公开(公告)日：1961-06-14
申请号：GB1265558
申请日：1958-04-22
申请人： ALAN WOOD , NORMAN WOOD
IPC分类号： A63F7/06 , G07F17/38
摘要： 870,129. Coin-freed game apparatus. WOOD, A., and WOOD, N. July 21, 1959 [April 22, 1958], No. 12655/58. Class 27 [Also in Group XV] In coin-freed table football or like apparatus in which player figures are mounted on transverse rotatable and slidable rods mounted above the playing surface to direct balls into endgoals, balls passing through the goals run down channels 8 to separate compartments 6 from which they can be delivered into separate receivers 9 when pivoted gates 7 are opened by a further operation of coin slide 10, thus enabling determination of the score either at the end of the game or whenever desired. Stops 11 between the channels 8 and compartments 9 are coupled to gates 7 so that they prevent balls entering the compartments when the gates are open.

7. 发明专利

GB168714A Improvements relating to fluid pressure braking apparatus 未知
公开(公告)号：GB168714A
公开(公告)日：1921-09-15
申请号：GB1721020
申请日：1920-06-24
申请人： WESTINGHOUSE BRAKE & SIGNAL , ALAN WOOD RENDELL
IPC分类号： B60T15/04
摘要： 168,714. Westinghouse Brake & Saxby Signal Co., Ltd., and Rendell, A. W. June 24, 1920. Fluid-pressure.-To prevent overcharging of the trainpipe and auxiliary reservoirs of a fluid-pressure brake system, the train-pipe is connected to a source of pressure normally maintained at the normal train-pipe pressure, instead of directly to the main reservoir, in releasing the brakes. As shown in Fig. 2, a supplementary reservoir 9 is connected to the main reservoir 1 through a reducing-valve 3 whereby it is supplied with air at the normal train-pipe pressure. In releasing the' brakes the reservoir 9 is connected directly to the train-pipe 7 by the pipes 4, 8, and driver's valve 5, the main reservoir being connected. through the reducing-valve 3. In running conditions, the reservoir 1 is connected to the train-pipe through the pipe 13 and reducing-valve 14. In a modification, the pipe 13 and valve 14 are dispensed with, the pipe 4 being connected to the train-pipe in running as well as release but through a smaller port in the driver's valve.

8. 发明专利

CH85663A Perfectionnement aux freins à fluide sous pression. 未知
公开(公告)号：CH85663A
公开(公告)日：1920-07-01
申请号：CH85663D
申请日：1919-08-01
申请人： ALAN WOOD RENDELL
发明人： WOOD RENDELL ALAN

9. 发明专利

GB141767A Improvements relating to fluid pressure braking apparatus 未知
公开(公告)号：GB141767A
公开(公告)日：1920-04-21
申请号：GB1914218
申请日：1918-11-21
申请人： ALAN WOOD RENDELL
IPC分类号： B60T15/54 , F16D65/22
摘要： 141,767. Rendell, A. W. Nov. 21, 1918. Fluid-pressure.-Valve mechanism adapted to effect the exhaust of the brake cylinder in releasing the brakes, by an amount dependent upon the increase in train-pipe pressure, comprises a pair of abutments subject respectively to the train-pipe and brake-cylinder pressures and to a spring resistance, and connected by a floating lever or equivalent which actuates a valve controlling the brake cylinder exhaust passage of the triple valve. In the form described, the triple-valve exhaust passage is connected at 5 and the train-pipe at 12. The abutments 11, 16 are connected by a floating lever 8 to which is connected at 7 the valve 1 controlling an exhaust port 2. Under running conditions, the train-pipe pressuro and the spring 17 respectively hold the abutments 11 16, in the extreme positions show and the brake cylinder is open to exhaust through the triple valve and the port 2. When the trainpipe pressure is reduced in applying the brakes, the abutment moves to the left and closes the port 2. Upon the increase of train-pipe pressure after an application, the abutment 11 is moved towards the right hand, and the triple valve connects the brake cylinder to the chamber 16 of the abutment 16, which also moves to the right, and the valve 1 is thus opened. When the brake. cylinder pressure has fallen by the necessary amount, the spring 17 moves the abutment 16 towards the left hand and closes the valve 1.

10. 发明专利

CH71765A Frein de véhicule pour chemins de fer et tramways 未知
公开(公告)号：CH71765A
公开(公告)日：1916-02-16
申请号：CH71765D
申请日：1915-11-25
申请人： RENDELL ALAN WOOD
发明人： ALAN WOOD RENDELL

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