JPS58162529U - Gas cutter - Google Patents

Gas cutter

Info

Publication number
JPS58162529U
JPS58162529U JP5947082U JP5947082U JPS58162529U JP S58162529 U JPS58162529 U JP S58162529U JP 5947082 U JP5947082 U JP 5947082U JP 5947082 U JP5947082 U JP 5947082U JP S58162529 U JPS58162529 U JP S58162529U
Authority
JP
Japan
Prior art keywords
arc
gas
contact
surround
pair
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
JP5947082U
Other languages
Japanese (ja)
Inventor
長岡　好文
金万　直弘
中山　積
Original Assignee
日新電機株式会社
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 by 日新電機株式会社 filed Critical 日新電機株式会社
Priority to JP5947082U priority Critical patent/JPS58162529U/en
Publication of JPS58162529U publication Critical patent/JPS58162529U/en
Pending legal-status Critical Current

Links

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は先に提案されたガスしゃ断器の構成例を示す断
面図、第２図は本考案の一実施例の要部を示す断面図で
ある。 １・・・絶縁容器、２・・・上部導体、３・・・下部導
体、４・・・消弧室、７・・・固定コンタクト、９・・
・コイル、１０・・・アーク走行板、１１・・・可動コ
ンタクト、１４・・・シールド電極、１５・・・電界緩
和用鍔部。FIG. 1 is a cross-sectional view showing an example of the structure of a gas breaker proposed previously, and FIG. 2 is a cross-sectional view showing a main part of an embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Insulating container, 2... Upper conductor, 3... Lower conductor, 4... Arc extinguishing chamber, 7... Fixed contact, 9...
- Coil, 10... Arc traveling plate, 11... Movable contact, 14... Shield electrode, 15... Flange for electric field relaxation.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 消弧性を有するガスを封入した容器と、前記容器内に対
向配置されて接離可能に設けられた対のコンタクトと、
前記対のコンタクトの一方を囲むように配置されアーク
電流が通電されるコイルと、前記コイルの端部に配設さ
れたアーク走行板と、開位置にある他方のコンタクトを
包囲するように配設されたシールド電極とを備え、前記
シールド電極の前記一方のコンタクト側の端部に電界緩
和用の鍔部が形成されている゛アーク回転形のガスしや
断器において、前記電界緩和用の鍔部が絶縁物で被覆さ
れていることを特徴とするガスしゃ断器。a container filled with a gas having arc-extinguishing properties; a pair of contacts disposed opposite to each other in the container so as to be able to come into contact and be separated;
A coil arranged to surround one of the pair of contacts and through which an arc current is applied, an arc traveling plate arranged at an end of the coil, and arranged to surround the other contact in an open position. In the arc rotating type gas shield breaker, the shield electrode is provided with a flange for mitigating an electric field at an end on the one contact side of the shield electrode. A gas breaker characterized by having a portion covered with an insulating material.
JP5947082U 1982-04-23 1982-04-23 Gas cutter Pending JPS58162529U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5947082U JPS58162529U (en) 1982-04-23 1982-04-23 Gas cutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5947082U JPS58162529U (en) 1982-04-23 1982-04-23 Gas cutter

Publications (1)

Publication Number Publication Date
JPS58162529U true JPS58162529U (en) 1983-10-29

Family

ID=30069773

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5947082U Pending JPS58162529U (en) 1982-04-23 1982-04-23 Gas cutter

Country Status (1)

Country Link
JP (1) JPS58162529U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56120039A (en) * 1980-02-27 1981-09-21 Toshiba Chem Prod Shielding unit for switch

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56120039A (en) * 1980-02-27 1981-09-21 Toshiba Chem Prod Shielding unit for switch

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