D - Textiles – Paper – 06 – F
Patent
D - Textiles, Paper
06
F
D06F 33/02 (2006.01) D06F 39/00 (2006.01) G08B 1/08 (2006.01)
Patent
CA 2454650
The invention relates to a signalling device (12, 2; 42, 2A) for detecting an operating state (B) of a machine (1) or an appliance, and for transmitting an operating state signal (SS, B, B*) associated therewith to a receiver circuit (2, 42) which is a spatially separated part of the signalling device (12, 2; 42, 2A) and converts said signal (SS, B, B*) into an optical, acoustic and/or tactile signal and outputs the same. The operating state signal (SS) passes through an amplitude threshold value circuit (V) and part of the signal (B) exceeding the threshold value is supplied to a retriggerable time overtravel circuit (NS), during the time interval of which the final operating state signal (BE) is used to form the alarm signal.
L'invention concerne un dispositif de signalisation (12, 2; 42, 2A) destiné à détecter l'état de fonctionnement (B) d'un dispositif mécanique (1) ou d'un appareil et à transmettre le signal d'état de fonctionnement (SS, B, B*) associé à un circuit de réception (2, 42) qui est un élément spatialement distinct du dispositif de signalisation (12, 2; 42, 2A) et qui convertit ce signal (SS, B, B*) en un signal de signalisation optique, acoustique et/ou tactile et l'émet. Le signal d'état de fonctionnement (SS) parcourt un circuit de valeurs seuil d'amplitude (V) et la fraction signal (B) dépassant la valeur seuil est cédée à un circuit de poursuite de temps (NS) redéclenchable, pour la temporisation duquel respectivement le signal d'état final de fonctionnement (BE) sert à la formation du signal de signalisation d'alarme.
Eilers Frank
Eilers Petra
Eilers Frank
Eilers Petra
Kirby Eades Gale Baker
LandOfFree
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