SELF-CHECK TIMER Russian patent published in 1995 - IPC

Abstract SU 1832976 A1

FIELD: automatic control and pulse technique. SUBSTANCE: self-check timer has NAND gates 4-6, pulse shapers 7-9, OR gates 10,11, NOR gates 12,13, NOT gates 14,15, master oscillator 16, frequency divider 17, pulse counter 18, storage unit 19, switches 20-23, flip-flop 24, modulo two adder 25, and delay element 26. EFFECT: improved speed in setting and its check-up modes. 4 dwg

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SU 1 832 976 A1

Authors

Dikarev I.I.

Shishkin G.I.

Dates

1995-10-27—Published

1991-04-04—Filed