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公开(公告)号：US4644224A
公开(公告)日：1987-02-17
申请号：US792985
申请日：1985-10-30
申请人： Shigeaki Saita , Hiroshi Takada , Seiichi Tairaku
发明人： Shigeaki Saita , Hiroshi Takada , Seiichi Tairaku
摘要： A low-pressure mercury vapor discharge lamp according to the invention is comprised of a large-stem composed of a flare part and a pinch part to which two pairs of lead wires are pinch-sealed, filament coils mounted between ends of the pairs of lead wires, respectively, two inner tubes each of which is pinch-sealed to the pinch part of the flare-stem with one end opened and the other end enclosing each of the filament coils and is bent in a predetermined shape, and a glass lamp envelope having an end portion sealed to the flare part for forming an air-tight space while enclosing the inner tubes.
摘要翻译： 根据本发明的低压汞蒸气放电灯由一个由喇叭部分和一个夹紧部分构成的大茎组成，两个引线被夹紧，两对导线被夹紧，灯丝线圈安装在两对导线的两端之间 分别具有两个内管，每个内管被夹紧密封到喇叭形杆的夹紧部分，一端打开，另一端围绕每个灯丝线圈并弯曲成预定形状，玻璃灯壳 具有密封到火炬部分的端部，用于在封闭内管的同时形成气密空间。
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公开(公告)号：US4323225A
公开(公告)日：1982-04-06
申请号：US155161
申请日：1980-06-02
申请人： Shigeaki Saita , Manabu Nakaoka
发明人： Shigeaki Saita , Manabu Nakaoka
CPC分类号： H01J9/247 , Y10S269/908 , Y10T29/53265
摘要： A circular fluorescent lamp manufacturing apparatus is constructed such that it can accomplish both the basing process and the seasoning process with the use of a single machinery according to the present invention. The lamp manufacturing apparatus is characterized in its head construction. The circular glass tube is based and seasoned by the two rotations of a turntable and by the four turns of 90 degrees of a paired circular glass tube supporters to be effected in that meanwhile so that the circular fluorescent lamps can be finished.
摘要翻译： 圆形荧光灯制造装置被构造成能够使用根据本发明的单个机器完成基础处理和调味过程两者。 灯具制造装置的特征在于其头部结构。 圆形玻璃管是通过转盘的两个旋转和圆形玻璃管支撑体的90度的四匝来实现的，从而使圆形荧光灯可以完成。
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