JPS6384836U - - Google Patents

Info

Publication number
JPS6384836U
JPS6384836U JP18021186U JP18021186U JPS6384836U JP S6384836 U JPS6384836 U JP S6384836U JP 18021186 U JP18021186 U JP 18021186U JP 18021186 U JP18021186 U JP 18021186U JP S6384836 U JPS6384836 U JP S6384836U
Authority
JP
Japan
Prior art keywords
contact
magnetic field
movable contact
fixed contact
insulating material
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
JP18021186U
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 JP18021186U priority Critical patent/JPS6384836U/ja
Publication of JPS6384836U publication Critical patent/JPS6384836U/ja
Pending legal-status Critical Current

Links

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Contacts (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例の封止接点装置51
の要部断面図、第2図は封止接点装置51の縦断
面図、第3図は第2図の切断面線―から見た
断面図、第4図は従来技術の封止接点装置1の縦
断面図、第5図は第4図の切断面線―から見
た断面図、第6図は封止接点装置1の各接点が開
離した直後の電流の流れを示す図である。 51……封止接点装置、52……ケース、57
……固定接点、65……アーク室、66……可動
接点、85,86……永久磁石片、90〜93…
…被覆部材。

Claims (1)

    【実用新案登録請求の範囲】
  1. 電気絶縁性材料から成るケースによつて規定さ
    れる気密なアーク室に固定接点を配置するととも
    に、固定接点と接離変位可能に可動接点を設け、
    可動接点の前記変位方向に垂直な方向に磁界を形
    成する磁界形成手段を設け、前記固定接点および
    可動接点のいずれか小なくとも一方で前記変位方
    向と前記磁界の方向との垂直な方向に臨む外表面
    に電気絶縁性材料から成る被覆部材を設けること
    を特徴とする封止接点装置。
JP18021186U 1986-11-22 1986-11-22 Pending JPS6384836U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18021186U JPS6384836U (ja) 1986-11-22 1986-11-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18021186U JPS6384836U (ja) 1986-11-22 1986-11-22

Publications (1)

Publication Number Publication Date
JPS6384836U true JPS6384836U (ja) 1988-06-03

Family

ID=31123963

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18021186U Pending JPS6384836U (ja) 1986-11-22 1986-11-22

Country Status (1)

Country Link
JP (1) JPS6384836U (ja)

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