JPH029406B2 - - Google Patents

Info

Publication number
JPH029406B2
JPH029406B2 JP12014583A JP12014583A JPH029406B2 JP H029406 B2 JPH029406 B2 JP H029406B2 JP 12014583 A JP12014583 A JP 12014583A JP 12014583 A JP12014583 A JP 12014583A JP H029406 B2 JPH029406 B2 JP H029406B2
Authority
JP
Japan
Prior art keywords
arc
extinguishing
plate
contact
arc extinguishing
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.)
Expired
Application number
JP12014583A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5920929A (ja
Inventor
Myuraa Manfureeto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Corp
Original Assignee
Siemens Corp
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 Siemens Corp filed Critical Siemens Corp
Publication of JPS5920929A publication Critical patent/JPS5920929A/ja
Publication of JPH029406B2 publication Critical patent/JPH029406B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H9/36—Metal parts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H9/36—Metal parts
    • H01H2009/365—Metal parts using U-shaped plates

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
JP12014583A 1982-07-02 1983-07-01 消弧装置付きしや断器 Granted JPS5920929A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19823224822 DE3224822A1 (de) 1982-07-02 1982-07-02 Schalter mit lichtbogenloeschung
DE3224822.9 1982-07-02

Publications (2)

Publication Number Publication Date
JPS5920929A JPS5920929A (ja) 1984-02-02
JPH029406B2 true JPH029406B2 (en]) 1990-03-01

Family

ID=6167487

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12014583A Granted JPS5920929A (ja) 1982-07-02 1983-07-01 消弧装置付きしや断器

Country Status (2)

Country Link
JP (1) JPS5920929A (en])
DE (1) DE3224822A1 (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021010093A1 (ja) 2019-07-18 2021-01-21 株式会社日立ハイテク データ分析装置、データ分析方法及びデータ分析プログラム

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61291831A (ja) * 1985-06-20 1986-12-22 Matsushita Electric Ind Co Ltd 高周波加熱装置
RU2149475C1 (ru) * 1999-06-01 2000-05-20 Закрытое акционерное общество "ЗЭТА" Дугогасительный элемент
RU2235381C2 (ru) * 2002-09-09 2004-08-27 Открытое акционерное общество "Всероссийский научно-исследовательский проектно-конструкторский и технологический институт релестроения с опытным производством" Контактно-дугогасительное устройство

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021010093A1 (ja) 2019-07-18 2021-01-21 株式会社日立ハイテク データ分析装置、データ分析方法及びデータ分析プログラム

Also Published As

Publication number Publication date
DE3224822A1 (de) 1984-01-05
JPS5920929A (ja) 1984-02-02

Similar Documents

Publication Publication Date Title
KR840003137A (ko) 전력 개폐 장치
US4877929A (en) Breaking device for multipole electrical circuit breaker with multiple contacts
US5097104A (en) Contact arrangement for an electrical switching device especially for a contactor
JPH029406B2 (en])
CN1278359A (zh) 带有灭弧装置的开关设备
JP2606798B2 (ja) 低圧遮断器の接触子装置
US4387281A (en) Arc blowing chamber
JPH10294036A (ja) 回路遮断器の消弧装置
US2759073A (en) High voltage magnetic arc extinguishing means
US2708698A (en) Arc chute with barrier plates having arc constricting means
JPH0454650Y2 (en])
JPH0443952Y2 (en])
US2816992A (en) Circuit interrupters
JP2562867B2 (ja) 開閉器
US3560685A (en) Arc chute for an electric cuircuit breaker
US2901579A (en) Electric circuit breaker
JPH07211179A (ja) 消弧装置
SU1197882A1 (ru) Секционный изол тор контактной сети посто нного тока
US3325617A (en) Controlled positioning of arc runners in magnetic field
JPS58897Y2 (ja) 消弧装置
US2623140A (en) Arc runner with trap for products of arcing
JPH0510771B2 (en])
JPS60119034A (ja) 電磁接触器
JPS5854450B2 (ja) 消弧装置
JP2523937Y2 (ja) 電磁接触器の消弧装置