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    Discharge lamp with a base and method and fixture for manufacturing the same
    5.
    发明公开
    Discharge lamp with a base and method and fixture for manufacturing the same 有权
    具有它们的制备和支架基部和方法的放电灯

    公开(公告)号：EP1439569A3

    公开(公告)日：2007-08-29

    申请号：EP04250003.3

    申请日：2004-01-02

    申请人： GENERAL ELECTRIC COMPANY

    发明人： Mudra, Istvan ,  Garamvolgyi, Pal ,  Bella, Szabolcs

    IPC分类号： H01J61/34 ,  H01J5/58 ,  H01J9/34 ,  H01J61/86

    CPC分类号： H01J5/60 ,  H01J5/54 ,  H01J5/58 ,  H01J61/34 ,  H01J61/86

    摘要： A discharge lamp (1) is disclosed, which comprises a discharge vessel (2) sealed in a tubular envelope (4). The lamp (1) has a lamp base (5) covering an end part of the envelope (4), and fixing means for providing a substantially rigid fixing of the envelope (4) to the lamp base (5). The fixing means comprises a metal clamp ring (6), which surrounds a part of the envelope (4) external to the lamp base (5). A melt plastic lining (7) is provided between the clamp ring (6) and the envelope (4). The melt plastic lining (7) substantially completely fills a space between the envelope (4) and the clamp ring (6).
    A method is also provided for manufacturing a discharge lamp (1) as above. The method comprises the steps of providing a space between the clamp ring (6) and the envelope (4), and providing a hot-melt plastic lining (7) in the space between the clamp ring (6) and the envelope (4). Subsequently, the plastic lining (7) is melted, and substantially completely fills the space between the clamp ring (6) and the envelope (4), establishing a tight and stable mechanical connection between the clamp ring (6) and the envelope (7).

    Method of insulating cathode ray tube and electrical insulator composition for cathode ray tube
    8.
    发明公开
    Method of insulating cathode ray tube and electrical insulator composition for cathode ray tube 审中-公开
    一种分离的阴极射线管和电绝缘组合物，用于阴极射线管的方法

    公开(公告)号：EP0978863A3

    公开(公告)日：2006-12-27

    申请号：EP99401979.2

    申请日：1999-08-04

    申请人： SONY CORPORATION

    发明人： Setsuda, Takashi ,  Kanno, Hirokazu ,  Tomaru, Kazuhiko, Shin-Etsu Chemical Co., Ltd. ,  Yoneyama, Tsutomu, Shin-Etsu Chemical Co., Ltd. ,  Yamaguchi, Hisaharu, Shin-Etsu Chemical Co., Ltd.

    IPC分类号： H01J29/92 ,  H01J9/34 ,  H01R33/76 ,  H01B3/46

    CPC分类号： H01J9/34 ,  C08K5/14 ,  H01B3/28 ,  H01B3/46 ,  H01J29/92 ,  H01R33/7678 ,  C08L83/04

    摘要： A method of insulating a cathode ray tube and an electrical insulator composition for a cathode ray tube enabling an electrical insulator to be produced without material loss and enabling improvement of the bonding strength between a stem (20) and a stem base (30) and the insulation property between stem pins (21), when attaching to a stem (20), which is provided at the cathode ray tube (1a) and has a tip (22) and stem pins (21) projecting therefrom, an insulating stem base, which comprises a base (31) through which pin through holes are formed and has provided projecting from the front surface thereof a tip holder (32), in a state with the stem pins (21) inserted through the pin through holes and the tip (22) held in the tip holder (32), said method comprising the steps of molding an electrical insulator composition comprising an uncured self-adhesive silicone rubber into a predetermined sheet shape by using a transfer mold to obtain an electrical insulator (10), arranging the electrical insulator in a state extending from the positions of the pin through holes on the back of the base (31) of the stem base (30) to the tip holder (32) and adhering it to the back of the base, folding the portion of the electrical insulator extending to the tip holder (32) to the inside surface of the tip holder, and attaching the stem base (30) to the stem (20).

    摘要翻译： 无杆（20）和柄底座（30）之间的材料损耗和的接合强度能够提高待生产绝缘的阴极射线管在用于阴极射线管使得能够电绝缘体电绝缘组合物的和的方法和 芯柱插脚之间的绝缘性（21）。当附接至从那里绝缘干基座伸出有一个杆（20），所有这些是在阴极射线管（1A），并具有前端（22）和杆销（21）， 它包括一个基座（31）通过的通孔，其销形成，并具有提供在一个状态下，从正面投射它们的刀片保持器（32），通过所述销插入杆销（21）的通孔和顶端（ 22）在所述焊嘴夹（32），所述方法通过使用转印模具，以获得在电绝缘体（10）包括模制的电绝缘组合物未固化的自粘合性硅橡胶的，其包括成预定板材形状的步骤，安排举行 该ELECTRI CAL绝缘体在从销的位置的通孔中茎基部（30），以在刀片保持器（32）的基部（31）的后部延伸，它秉承基体的背面，折叠的部分的状态下 的电绝缘体延伸到所述刀片保持器（32）与刀片保持器的内表面，以及将所述杆基座（30）在阀杆（20）。