SEMI-FINISHED PRODUCT PROVIDED WITH A WINDOW FOR LASER WELDING FOR MANUFACTURING AN ELECTRICAL CONTACT ELEMENT METHOD FOR MANUFACTURING AN ELECTRICAL CONTACT ELEMENT AND ELECTRICAL CONTACT ELEMENT

The present invention relates to a semi-finished product (15) for manufacturing an electrical contact element (1), an electrical contact element (1), and a manufacturing method thereof. The semi-finished product (15) is provided according to the invention to ensure a reliable connection between a pl...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: DIETRICH WILLI, SACHS SOENKE
Format: Patent
Sprache:eng ; kor
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The present invention relates to a semi-finished product (15) for manufacturing an electrical contact element (1), an electrical contact element (1), and a manufacturing method thereof. The semi-finished product (15) is provided according to the invention to ensure a reliable connection between a plurality of workpieces from which the contact element (1) is to be manufactured, and includes a first metallic workpiece (17) and a second metallic workpiece (19). The first metallic workpiece (17) has a front side (25) and a rear side (27) arranged opposite the front side (25), wherein the rear side (27) is arranged closer to the second metallic workpiece (19). In addition, the semi-finished product (15) includes at least one window (23), which extends at least through the first metallic workpiece (17), and a surface (29) of the second metallic workpiece (19) is accessible from the first metallic workpiece (17) via at least one window. Moreover, the window (23) has a base area (33) which starts from the front side (25) of the first metallic workpiece (17) and increases toward the second metallic workpiece (19). Accordingly, manufacture of the electrical contact element assembled from several parts is simplified. 본 발명은 전기 접촉 요소(1)를 제조하기 위한 반제품(semi-finished product)(15), 전기 접촉 요소(1), 및 그 제조 방법에 관한 것이다. 반제품(15)은, 접촉 요소(1)가 제조될 수개의 가공물 사이의 확실한 연결을 보장하기 위해 본 발명에 따라 반제품(15)이 제공되며, 반제품(15)은 제1 금속성 가공물(17) 및 제2 금속성 가공물(19)을 포함하며, 제1 가공물(17)은 전방 측(25) 및 전방 측(25)에 대향하여 배치된 후방 측(27)을 갖고, 후방 측(27)은 제2 가공물(19)에 더 가깝게 배열되며, 반제품(15)은 적어도 하나의 윈도우(window)(23)를 포함하며, 윈도우는 적어도 제1 가공물(17)을 통해 연장되고 그리고 제2 가공물(19)의 표면(29)은 적어도 하나의 윈도우를 통해 제1 가공물(17)로부터 접근 가능하고, 그리고 윈도우(23)는, 제1 가공물(17)의 전방 측(25)에서 시작하며 제2 가공물(19) 쪽으로 증가하는 베이스 영역(33)을 갖는다.