公开(公告)号：US5879216A

公开(公告)日：1999-03-09

申请号：US812403

申请日：1997-03-05

申请人： Yasuto Yoshii ,  Ikuhiro Okuno ,  Shozo Miyamoto ,  Masayuki Tanaka ,  Masahiro Yoshimoto ,  Masao Kubo ,  Tooru Watanabe ,  Tsuyosi Yokogawa

发明人： Yasuto Yoshii ,  Ikuhiro Okuno ,  Shozo Miyamoto ,  Masayuki Tanaka ,  Masahiro Yoshimoto ,  Masao Kubo ,  Tooru Watanabe ,  Tsuyosi Yokogawa

IPC分类号： H01J9/385 ,  H01J61/28 ,  H01J9/395

CPC分类号： H01J9/385 ,  H01J61/28

摘要： By applying radiation beam energy to a contact portion between an end portion 7 of a glass tube 1 and a zinc-mercury alloy drop 6 and the vicinity thereof by means of an optical fiber 5, the alloy drop 6 is directly heated so as to be caused to partly melt at a bottom portion thereof and fixed firmly to an inner wall surface of the end portion 7 of the glass tube without causing variations.

摘要翻译： 通过将光束能量通过光纤5向玻璃管1的端部7与锌 - 汞合金滴6及其附近的接触部分施加，将合金滴6直接加热至 导致其底部部分熔化并且牢固地固定在玻璃管的端部7的内壁表面上而不引起变化。