US3749453A
(en )
1973-07-31
Apparatus for detecting emergency venting of brake pipe
US3456991A
(en )
1969-07-22
Relay emergency valve
US3188148A
(en )
1965-06-08
Fluid flow control valve
US4052110A
(en )
1977-10-04
Fluid pressure brake system with electronically assisted application and release
SU688365A1
(ru )
1979-09-30
Устройство управлени дл магнитного рельсового тормоза
US4076322A
(en )
1978-02-28
Electro-pneumatic brake system with valve actuating checking circuit
US2979069A
(en )
1961-04-11
Tractor protection valve
US4014580A
(en )
1977-03-29
Emergency brake valve device for railway vehicles
US2883997A
(en )
1959-04-28
Relay valves
US2276927A
(en )
1942-03-17
Fluid pressure braking system and valve mechanism relating thereto
US3782782A
(en )
1974-01-01
Combined overspeed and safety interlock for vehicle control
US3502374A
(en )
1970-03-24
Brake cylinder release valve
US3240540A
(en )
1966-03-15
Continual quick service valve device for fluid pressure brake apparatus
JPS6019010Y2
(ja )
1985-06-08
ブレ−キ制御用非常弁
US2822220A
(en )
1958-02-04
Combined fluid pressure and vacuum brake apparatus
GB1258733A
(enExample )
1971-12-30
US2830850A
(en )
1958-04-15
Fluid pressure brake apparatus
US2136581A
(en )
1938-11-15
Air brake
US3240535A
(en )
1966-03-15
Fluid pressure brake control apparatus
US3799624A
(en )
1974-03-26
Manually operable apparatus for cut-out of brake pipe pressure maintaining
US3988041A
(en )
1976-10-26
Apparatus for preventing release of an emergency brake application prior to a complete stop of the train
US1175620A
(en )
1916-03-14
Air-brake system.
US3918769A
(en )
1975-11-11
Manually operable apparatus for cut-off of brake pipe pressure maintaining
SU887309A1
(ru )
1981-12-07
Пневматическа тормозна система
JPS6232934Y2
(enExample )
1987-08-22