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Application filed by Paul Ing StuxfiledCriticalPaul Ing Stux
Application grantedgrantedCritical
Publication of AT87587BpublicationCriticalpatent/AT87587B/en
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Fadenkontakt für elektrische Alarmapparate.
EMI1.1
Im Falle einer Berührung des Fadens wird infolge des Zuges der feine Seidenfaden an die Stahlschneide gedrückt und zerschnitten ; hierdurch wird der Ruhestrom unterbrochen und der Alarmapparat einge-schaltu.
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Thread contact for electrical alarm devices.
EMI1.1
If the thread is touched, the fine silk thread is pressed against the steel blade and cut as a result of the pull; this interrupts the quiescent current and switches on the alarm apparatus.
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
PATENT-ANSPRUCH :
Fadenkontakt für elektrische Alarmapparate, dadurch gekennzeichnet, dass ein mit dem
EMI1.2
EMI1.3
**WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**.
PATENT CLAIM:
Thread contact for electrical alarm devices, characterized in that one with the
EMI1.2
EMI1.3
** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT87587D1920-08-171920-08-17
Thread contact for electrical alarm devices.
AT87587B
(en)
Device for preventing the self-switch of the healthy units of an electrical power generation or converter system from being triggered in the event of a short circuit in a unit.
Device for changing the center-to-center distance between two gears, in particular for the transmission gears of interrupter and distributor in electrical machines.