公开(公告)号：US3702408A

公开(公告)日：1972-11-07

申请号：US3702408D

申请日：1970-11-03

Applicant: ATOMIC ENERGY COMMISSION

Inventor： LONGSDERFF RICHARD W ,  SHEETZ ROBERT SHIRK

IPC: C03C29/00 ,  H01J5/28 ,  H01J45/00

CPC classification number: H01J45/00 ,  C03C29/00 ,  H01J5/28 ,  H01J2893/0044

Abstract: Vacuum-cast method for dielectric bonding of refractory metals for providing an aluminum oxide electrical insulator between concentric molybdenum cylinders for forming a trilayer sandwich construction. The trilayers are employed in thermionic diodes that are stacked on a heat pipe in a series connected network in a single cesium filled envelope. Interconnecting slotted leads provide axial flexibility between the diodes in a multiconverter, thermionic energy module.

Abstract translation: 用于在用于形成三层三明治结构的同心钼圆柱之间提供氧化铝电绝缘体的难熔金属的电介质粘合的真空铸造方法。 三层板被用在热电偶二极管中，这些二极管堆叠在一个串联的网络中的热管上，在一个单一的铯填充的封套中。 互连开槽导线在多转换器，热电子能量模块中的二极管之间提供了轴向灵活性。