| 摘要 |
1,062,006. Connecting pieces. WESTING- HOUSE ELECTRIC CORPORATION. June 29, 1965 [July 23, 1964], No. 27519/65. Heading H2E. [Also in Division H1] In a semi-conductor device (see Division H1) the solid end-piece 38 of a flexible electrical lead 40 is inserted into an electrical contact structure 30, and a collar 100 of a material having a higher tensile strength and lower coefficient of thermal expansion than the material of the structure is crimped with the structure about the end-piece. The structure 30 may be of Mo, W, Ta, Cu, Al, Ag, or a base alloy thereof. A crimped collar may also be used for the flexible lead coming out of the casing of the semi-conductor device (Fig. 4, not shown). The collar may additionally be held in place by brazing, soldering or heat sweating. The collar may be made of low alloy steel, stainless steel, high carbon heat-treated steel, Mo, W or Ta. |
