JPS6262731U - - Google Patents

Info

Publication number
JPS6262731U
JPS6262731U JP15247685U JP15247685U JPS6262731U JP S6262731 U JPS6262731 U JP S6262731U JP 15247685 U JP15247685 U JP 15247685U JP 15247685 U JP15247685 U JP 15247685U JP S6262731 U JPS6262731 U JP S6262731U
Authority
JP
Japan
Prior art keywords
load switch
blow coil
electrode
insulating tube
tube
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
JP15247685U
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 JP15247685U priority Critical patent/JPS6262731U/ja
Publication of JPS6262731U publication Critical patent/JPS6262731U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)

Description

【図面の簡単な説明】
第1図は従来の負荷開閉器の消弧室の構造を示
す断面図、第2図はその動作説明図、第3図は本
考案の実施例の断面図、第4図はその動作説明図
である。 1…固定電極、2…可動電極、3…固定電極、
4…絶縁物筒、5…ブローコイル、6…チユーリ
ツプ接点、7…バネ、8…円筒電極、9…皿電極
、10…パツフアー室、11…集電子、12…パ
ツキン。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 固定電極、チユーリツプ接点、ブローコイ
    ル及び可動電極を具備した回転アーク式負荷開閉
    器において、前記ブローコイル内部を全て囲む絶
    縁物筒を設け、且つその絶縁物筒内に設けた突出
    部にブローコイルとつながれたリング状の第3電
    極を設けたことを特徴とする負荷開閉器。 (2) 絶縁物筒をセラミツクスで構成したことを
    特徴とする実用新案登録請求の範囲第1項記載の
    負荷開閉器。
JP15247685U 1985-10-07 1985-10-07 Pending JPS6262731U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15247685U JPS6262731U (ja) 1985-10-07 1985-10-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15247685U JPS6262731U (ja) 1985-10-07 1985-10-07

Publications (1)

Publication Number Publication Date
JPS6262731U true JPS6262731U (ja) 1987-04-18

Family

ID=31070485

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15247685U Pending JPS6262731U (ja) 1985-10-07 1985-10-07

Country Status (1)

Country Link
JP (1) JPS6262731U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100451771B1 (ko) * 2002-07-22 2004-10-08 엘지산전 주식회사 부하개폐기의 접점장치

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55166822A (en) * 1979-06-15 1980-12-26 Yaskawa Denki Seisakusho Kk Rotary arc type gas breaker
JPS58157010A (ja) * 1982-03-12 1983-09-19 三菱電機株式会社 しや断器

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55166822A (en) * 1979-06-15 1980-12-26 Yaskawa Denki Seisakusho Kk Rotary arc type gas breaker
JPS58157010A (ja) * 1982-03-12 1983-09-19 三菱電機株式会社 しや断器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100451771B1 (ko) * 2002-07-22 2004-10-08 엘지산전 주식회사 부하개폐기의 접점장치

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