公开(公告)号：EP1485930A1

公开(公告)日：2004-12-15

申请号：EP03745033.5

申请日：2003-03-21

申请人： Eaton Electric N.V.

发明人： Leusenkamp, Martin Bernardus Johannes ,  Hilderink, Johannes Hermannus Laurentius A.

IPC分类号： H01H33/66

CPC分类号： H01H33/6683

摘要： Getter device for positioning in a vacuum interior space (12) of a vacuum circuit breaker (10). The getter device comprises at least one tablet (2) of getter material. The interior space (12) comprises a metal wall (13, 16, 11, 17, 19, 21) with a groove (4) in which the at least one tablet (2) can be placed, and the at least one tablet (2) can be fixed by at least one depression in an edge (7; 9) of the groove (4). The metal wall may be formed by a contact pin (13, 16) of one of the contacts (14, 15) or a wall of the enclosure, which comprises an end cap (11), a first shielding (17), a second shielding (19) or a second end cap (21).

公开(公告)号：EP1485930B1

公开(公告)日：2005-09-07

申请号：EP03745033.5

申请日：2003-03-21

申请人： Eaton Electric N.V.

发明人： Leusenkamp, Martin Bernardus Johannes ,  Hilderink, Johannes Hermannus Laurentius A.

IPC分类号： H01H33/66

CPC分类号： H01H33/6683

摘要： Getter device for positioning in a vacuum interior space (12) of a vacuum circuit breaker (10). The getter device comprises at least one tablet (2) of getter material. The interior space (12) comprises a metal wall (13, 16, 11, 17, 19, 21) with a groove (4) in which the at least one tablet (2) can be placed, and the at least one tablet (2) can be fixed by at least one depression in an edge (7; 9) of the groove (4). The metal wall may be formed by a contact pin (13, 16) of one of the contacts (14, 15) or a wall of the enclosure, which comprises an end cap (11), a first shielding (17), a second shielding (19) or a second end cap (21).