FIXED ELECTRIC CONTACT

The invention relates to a fixed electric contact meant for the low voltage electric apparatus, having a mobile knife contact. The fixed electric contact is achieved by a metal strip (1), a part (A) of which being provided with elements for connecting (a), assembling (b), the other part (B) being ma...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: TUREAC VASILE, BELEHUZ COZMA IULIAN, IUREA DUMITRU
Format: Patent
Sprache:eng ; rum
Schlagworte:
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Beschreibung
Zusammenfassung:The invention relates to a fixed electric contact meant for the low voltage electric apparatus, having a mobile knife contact. The fixed electric contact is achieved by a metal strip (1), a part (A) of which being provided with elements for connecting (a), assembling (b), the other part (B) being machined by punching and bending to obtain four zones (c) for each fixed electric contact; the required recesses and drawing necessary for mounting a flexional spring (2); the shape of letter L or I of the contact, depending on the application; multiple electric contacts by superimposing and assembling two or three fixed electric contacts at the most. Invenţia se referă la un contact electric fix, destinat aparatajului electric de joasă tensiune, la care contactul mobil este de tip cuţit. Contactul electric fix se obţine dintr-o bandă metalică (1), din care o parte (A) este prevăzută cu elemente pentru racord (a), asamblare (b), cealaltă parte (B) fiind prelucrată prin ştanţare şi îndoire astfel, încât se obţin: câte patru zone de contact (c) pentru fiecare contact electric fix; degajările şi ambutisările necesare montării unui arc flexional (2); forma literei L sau I a contactului, funcţie de aplicaţie; contacte electrice fixe multiple, prin suprapunerea şi asamblarea a două, cel mult trei contacte electrice fixe.