Communication devices, in particular for information transmission and communication between two telephone booths in railcar

摘要

1.the device u0441u0432u00a0u0437u0438, in particular, u0434u043bu00a0 of information transmission and u0441u0432u00a0u0437u0438 between u0434u0432u0443u043cu00a0 negotiating points u0434u043bu00a0 trains (1) containing several wagons (2), particular, passenger train, with many located in the carriages (2) instrumentation technology u0441u0432u00a0u0437u0438 (5a, 5b), in particular, the terminals (5) which are connected to the bus technology u0441u0432u00a0u0437u0438 (3) formed from u043eu0433u043du0435u0437u0430u0434u0435u0440u0436u0438u0432u0430u044eu0449u0438u0445 cablesu0434u043bu00a0 transfer of information, which u00a0u0432u043bu00a0u044eu0442u0441u00a0 transmitted at least in the direction of the devices (5a, 5b), u043eu0442u043bu0438u0447u0430u044eu0449u0435u0435u0441u00a0 what devices (5a, 5b) are connected to the bus (3) sea u0442u0432u0435u0442u0441u0442u0432u0435u043du043du043e through u043fu043eu0436u0430u0440u043eu0437u0430u0449u0438u0449u0435u043du043du044bu0439 switch (4), which in the event of fire, the device automatically u043eu0442u0441u043eu0435u0434u0438u043du00a0u0435u0442 (5a, 5b) of the tyre (3).;2. device for u043eu0442u043bu0438u0447u0430u044eu0449u0435u0435u0441u00a0 u0441u0432u00a0u0437u0438 1, so that the switch (4) is located inside the casing (4a), which is made of the material and in which the u043eu0433u043du0435u0437u0430u0434u0435u0440u0436u0438u0432u0430u044eu0449u0435u0433u043e u0436u0430u0440u043eu0441u0442u043eu0439u043au043eu0433u043e taking u0432u0445u043eu0434u00a0u0442 cables tyre (3), a u0438u0437u0432u0435u0449u0430u0442u0435u043bu00a0 (11) and the device (5a, 5b).;3. the device u0441u0432u00a0u0437u0438 on 1, u043eu0442u043bu0438u0447u0430u044eu0449u0435u0435u0441u00a0, via a switch (4) is a mechanical and electrical separation between the tyre (3) and the device (5a, 5b).;4. the device u0441u0432u00a0u0437u0438 on p.2, u043eu0442u043bu0438u0447u0430u044eu0449u0435u0435u0441u00a0, via a switch (4) is a mechanical and electrical separation between the tyre (3) and the device (5a, 5b).;5. device for u043eu0442u043bu0438u0447u0430u044eu0449u0435u0435u0441u00a0 u0441u0432u00a0u0437u0438 1, so that the operation u0432u044bu043au043bu044eu0447u0430u0442u0435u043bu00a0 (4) occurs through a signal u0438u0437u0432u0435u0449u0430u0442u0435u043bu00a0 (11).;6. device for u043eu0442u043bu0438u0447u0430u044eu0449u0435u0435u0441u00a0 u0441u0432u00a0u0437u0438 2, so that the operation u0432u044bu043au043bu044eu0447u0430u0442u0435u043bu00a0 (4) occurs through a signal u0438u0437u0432u0435u0449u0430u0442u0435u043bu00a0 (11).;7. device for u043eu0442u043bu0438u0447u0430u044eu0449u0435u0435u0441u00a0 u0441u0432u00a0u0437u0438 3, so that the operation u0432u044bu043au043bu044eu0447u0430u0442u0435u043bu00a0 (4) occurs through a signal u0438u0437u0432u0435u0449u0430u0442u0435u043bu00a0 (11).;8. device for u043eu0442u043bu0438u0447u0430u044eu0449u0435u0435u0441u00a0 u0441u0432u00a0u0437u0438 1, so that the switch (4) mounted with the standard constructive components.