| 摘要 |
<p>1,200,372. Brazing. NUCLEAR MATERIALS & EQUIPMENT CORP. 12 Sept., 1967 [23 Sept., 1966], No. 41614/67. Heading B3R. [Also in Divisions F2 and H1] In a thermoelectric generator (see Division H1), a thermally conducting but electrically insulating material is interposed between the thermoelectric elements and a common heat sink. The material is aluminium oxide and it is attached to a copper disc by brazing using a copper-titanium alloy as the brazing material.</p> |
