Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Publication of DE216492CpublicationCriticalpatent/DE216492C/de
H01H81/00—Protective switches in which contacts are normally closed but are repeatedly opened and reclosed as long as a condition causing excess current persists, e.g. for current limiting
H01H81/02—Protective switches in which contacts are normally closed but are repeatedly opened and reclosed as long as a condition causing excess current persists, e.g. for current limiting electrothermally operated
Heizvorrichtung fuer elektrische Buegeleisen, bei welcher das Buegeleisen den Heizstromkreis mittels eines beim Auftreffen desselben auf eine Grundplatte bewegten Organs einschaltet
Verfahren zum Schutz von Transformatoren, Schaltern, Motoren, Generatoren und aehnlichen elektrischen Maschinen und Apparaten, bei denen sich bei nicht normalen Betriebs- zustaenden Daempfe und gasartige Zersetzungsprodukte der Isoliermittel bilden