Title:
ガス絶縁母線
Document Type and Number:
Japanese Patent JP4781493
Kind Code:
B1
Abstract:
A gas insulated bus is provided which comprises a metallic container whose axis is an axis line; a main circuit conductor housed in the metallic container; a metallic container to be connected with an end of the metallic container and whose axis is an axis line crossing the axis line; a main circuit conductor housed in the metallic container; an insulating spacer of a single-leg structure that supports and insulates a connection portion of the main circuit conductors; a metal-made shield attached to the insulating spacer and provided with an opening open in a direction of the axis line and an opening open in a direction of the axis line, the shield covering the connection portion, the shield being substantially in a barrel or spindle shape having an outside diameter exceeding that of the main circuit conductors.
Inventors:
Daisuke Fujita
Application Number:
JP2011516909A
Publication Date:
September 28, 2011
Filing Date:
February 28, 2011
Export Citation:
Assignee:
Mitsubishi Electric Corporation
International Classes:
H02G5/06
Domestic Patent References:
| JPS5498593A | 1979-08-03 | |||
| JPS54142537A | 1979-11-06 | |||
| JP4436896B1 | 2010-03-24 | |||
| JPS4858981A | 1973-08-18 |
Attorney, Agent or Firm:
Hiroaki Sakai