公开(公告)号：US4866341A

公开(公告)日：1989-09-12

申请号：US70446

申请日：1987-07-07

申请人： Hiroyasu Ichiga ,  Kiyoshi Tsutsumi ,  Nobuto Tsujikawa

发明人： Hiroyasu Ichiga ,  Kiyoshi Tsutsumi ,  Nobuto Tsujikawa

IPC分类号： H01J61/32 ,  H01J9/26 ,  H01J61/36 ,  H01J61/80

CPC分类号： H01J61/36 ,  H01J9/266

摘要： A discharge lamp comprises a cylindrical glass bulb with an open bottom and a closed top of dome-shape or flat-shape, a base for holding an anode and a cathode with at least one separation plate for dividing an inner space of the bulb into plural spaces forming a folded discharge path, and the base is directly and airtightly bonded to the bottom opening of the bulb by heat softening of the bulb, and the anode and cathode are also airtightly fixed on the base by selectively melting down of a first adhesive and a second adhesive which each have different melting points.

摘要翻译： 放电灯包括具有开口底部和圆顶形状或平坦形状的封闭顶部的圆柱形玻壳，用于保持阳极和阴极的基底，具有至少一个分隔板，用于将灯泡的内部空间分成多个 形成折叠排出路径的空间，并且通过灯泡的热软化将基座直接气密地接合到灯泡的底部开口，并且阳极和阴极也通过选择性地熔化第一粘合剂而气密地固定在基座上， 第二粘合剂各自具有不同的熔点。