CH565446A5CH571174ACH571174ACH565446A5CH 565446 A5CH565446 A5CH 565446A5CH 571174 ACH571174 ACH 571174ACH 571174 ACH571174 ACH 571174ACH 565446 A5CH565446 A5CH 565446A5
Authority
CH
Switzerland
Application number
CH571174A
Original Assignee
Siemens Ag
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Filing date
Publication date
Application filed by Siemens AgfiledCriticalSiemens Ag
Publication of CH565446A5publicationCriticalpatent/CH565446A5/xx
H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
H03K17/28—Modifications for introducing a time delay before switching
H03K17/292—Modifications for introducing a time delay before switching in thyristor, unijunction transistor or programmable unijunction transistor switches