JPH042460U - - Google Patents

Info

Publication number
JPH042460U
JPH042460U JP4335790U JP4335790U JPH042460U JP H042460 U JPH042460 U JP H042460U JP 4335790 U JP4335790 U JP 4335790U JP 4335790 U JP4335790 U JP 4335790U JP H042460 U JPH042460 U JP H042460U
Authority
JP
Japan
Prior art keywords
contact
liquid nitrogen
immersed
movable
operated
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP4335790U
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP4335790U priority Critical patent/JPH042460U/ja
Publication of JPH042460U publication Critical patent/JPH042460U/ja
Pending legal-status Critical Current

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  • Motor Or Generator Current Collectors (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係る液体窒素浸漬摺動通電接
触部の一実施例の縦断面図、第2図は従来の摺動
通電接触部の縦断面図である。 1……固定接触子、1A……接点部、2……可
動接触子、3……Ag−グラフアイト。

Claims (1)

    【実用新案登録請求の範囲】
  1. 液体窒素中に固定接触子と可動接触子とが浸漬
    され、前記液体窒素中で前記固定接触子に対する
    前記可動接触子の作動が行われる液体窒素浸漬摺
    動通電接触部において、前記固定接触子と前記可
    動接触子との接触部分の少なくとも一方にAg−
    グラフアイトが設けられていることを特徴とする
    液体窒素浸漬摺動通電接触部。
JP4335790U 1990-04-23 1990-04-23 Pending JPH042460U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4335790U JPH042460U (ja) 1990-04-23 1990-04-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4335790U JPH042460U (ja) 1990-04-23 1990-04-23

Publications (1)

Publication Number Publication Date
JPH042460U true JPH042460U (ja) 1992-01-10

Family

ID=31555707

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4335790U Pending JPH042460U (ja) 1990-04-23 1990-04-23

Country Status (1)

Country Link
JP (1) JPH042460U (ja)

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