DE2349187C3 - Vorrichtung zur Unterbrechung von Stromkreisen - Google Patents

Vorrichtung zur Unterbrechung von Stromkreisen

Info

Publication number
DE2349187C3
DE2349187C3 DE2349187A DE2349187A DE2349187C3 DE 2349187 C3 DE2349187 C3 DE 2349187C3 DE 2349187 A DE2349187 A DE 2349187A DE 2349187 A DE2349187 A DE 2349187A DE 2349187 C3 DE2349187 C3 DE 2349187C3
Authority
DE
Germany
Prior art keywords
arc
chamber
side walls
end wall
contacts
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
DE2349187A
Other languages
German (de)
English (en)
Other versions
DE2349187B2 (de
DE2349187A1 (de
Inventor
Fritz Dipl.-Phys. Pohl
Heinrich Dipl.-Phys. Dr. Schindler
Manfred Stroessner
Johann Dipl.-Ing. Wolf
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 AG
Original Assignee
Siemens AG
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 AG filed Critical Siemens AG
Priority to DE2349187A priority Critical patent/DE2349187C3/de
Priority to BR7732/74A priority patent/BR7407732D0/pt
Priority to IT27656/74A priority patent/IT1022269B/it
Priority to SE7412286A priority patent/SE7412286L/xx
Priority to FR7432887A priority patent/FR2246958A1/fr
Priority to JP11325474A priority patent/JPS5619052B2/ja
Publication of DE2349187A1 publication Critical patent/DE2349187A1/de
Publication of DE2349187B2 publication Critical patent/DE2349187B2/de
Application granted granted Critical
Publication of DE2349187C3 publication Critical patent/DE2349187C3/de
Expired 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
    • H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Breakers (AREA)
DE2349187A 1973-10-01 1973-10-01 Vorrichtung zur Unterbrechung von Stromkreisen Expired DE2349187C3 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE2349187A DE2349187C3 (de) 1973-10-01 1973-10-01 Vorrichtung zur Unterbrechung von Stromkreisen
BR7732/74A BR7407732D0 (pt) 1973-10-01 1974-09-17 Contactor aperfeicoado para a interrupcao de circuito eletrico
IT27656/74A IT1022269B (it) 1973-10-01 1974-09-25 Disposizione di contatti per interrompere circuiti elettrici
SE7412286A SE7412286L (enExample) 1973-10-01 1974-09-30
FR7432887A FR2246958A1 (en) 1973-10-01 1974-09-30 Cct. breaker with magnetic arc quenching - has contact system in quenching chamber with perforated walls
JP11325474A JPS5619052B2 (enExample) 1973-10-01 1974-10-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2349187A DE2349187C3 (de) 1973-10-01 1973-10-01 Vorrichtung zur Unterbrechung von Stromkreisen

Publications (3)

Publication Number Publication Date
DE2349187A1 DE2349187A1 (de) 1975-04-03
DE2349187B2 DE2349187B2 (de) 1979-10-31
DE2349187C3 true DE2349187C3 (de) 1980-07-17

Family

ID=5894195

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2349187A Expired DE2349187C3 (de) 1973-10-01 1973-10-01 Vorrichtung zur Unterbrechung von Stromkreisen

Country Status (6)

Country Link
JP (1) JPS5619052B2 (enExample)
BR (1) BR7407732D0 (enExample)
DE (1) DE2349187C3 (enExample)
FR (1) FR2246958A1 (enExample)
IT (1) IT1022269B (enExample)
SE (1) SE7412286L (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19963515B4 (de) * 1998-12-28 2005-10-06 Korea Electrotechnology Research Institute, Changwon Kontaktteil einer Lichtbogenlöschkammer eines elektrischen Ausschalters

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61116730A (ja) * 1985-07-08 1986-06-04 株式会社日立製作所 回路しや断器
DE3625425A1 (de) * 1986-07-28 1988-02-04 Bbc Brown Boveri & Cie Leitungsschutzschalter
IT208625Z2 (it) * 1986-12-11 1988-05-28 Sace Spa Contatto fisso per interruttori di bassa tensione.
DE19803925A1 (de) * 1998-02-02 1999-08-05 Maier & Cie C Installationsschalter

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4325646Y1 (enExample) * 1966-06-06 1968-10-26

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19963515B4 (de) * 1998-12-28 2005-10-06 Korea Electrotechnology Research Institute, Changwon Kontaktteil einer Lichtbogenlöschkammer eines elektrischen Ausschalters

Also Published As

Publication number Publication date
IT1022269B (it) 1978-03-20
FR2246958B3 (enExample) 1977-07-08
DE2349187B2 (de) 1979-10-31
DE2349187A1 (de) 1975-04-03
FR2246958A1 (en) 1975-05-02
BR7407732D0 (pt) 1975-07-22
JPS5061661A (enExample) 1975-05-27
JPS5619052B2 (enExample) 1981-05-02
SE7412286L (enExample) 1975-04-02

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee