Title:
真空遮断器の容器部品間の接続部と真空遮断器
Document Type and Number:
Japanese Patent JP3842735
Kind Code:
B2
Abstract:
The aim of the invention is to optimize, in vacuum interrupters, the connection area ( 12, 13, 14 ) between housing parts ( 2, 3, 4, 5 ), which are coaxially assigned to one another, with regard to the complexity of production for centering measures and with regard to the execution of the soldering process. To this end, a ring-like discoidal centering means ( 15 ) is used, which is made of a silver-coated copper and which comprises centering lugs ( 18 ) located on a tubular flange ( 17 ) that is arranged on the inner periphery of the centering means. Said centering lugs extend in an axial direction of the coaxial assignment and are provided in the form of tabs that point toward the ring-like discoidal area ( 24 ) of the centering means. The centering means is thereby overlapped by a tubular copper part, which is joined to the centering means and which serves as a shielding ( 10 ) inside the vacuum interrupter.
Inventors:
Fieberg, Clemens
Gesner, Claus
Irazek, Jurgen
Kerman, Lutz
Oberndelfer, Claus
Pfor, Thomas
Lenz, Roman
Vester Kowski, Michael
Gesner, Claus
Irazek, Jurgen
Kerman, Lutz
Oberndelfer, Claus
Pfor, Thomas
Lenz, Roman
Vester Kowski, Michael
Application Number:
JP2002550275A
Publication Date:
November 08, 2006
Filing Date:
October 05, 2001
Export Citation:
Assignee:
Siemens Aktiengesellschaft
International Classes:
H01H33/66; H01H33/662
Domestic Patent References:
| JP9223440A | ||||
| JP57017526A | ||||
| JP2086022A | ||||
| JP348828U |
Foreign References:
| DE3628174A | ||||
| DE3719256A |
Attorney, Agent or Firm:
Iwao Yamaguchi