DE2304646A1 - Loeschkammer fuer elektrische fluessigkeitsschalter - Google Patents

Loeschkammer fuer elektrische fluessigkeitsschalter

Info

Publication number
DE2304646A1
DE2304646A1 DE19732304646 DE2304646A DE2304646A1 DE 2304646 A1 DE2304646 A1 DE 2304646A1 DE 19732304646 DE19732304646 DE 19732304646 DE 2304646 A DE2304646 A DE 2304646A DE 2304646 A1 DE2304646 A1 DE 2304646A1
Authority
DE
Germany
Prior art keywords
epoxy resin
quenching
extinguishing chamber
discs
arc
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
DE19732304646
Other languages
German (de)
English (en)
Inventor
Richard Thaler
Hansruedi Dipl Ing Dr Zahner
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.)
Rockwell Automation Switzerland GmbH
Original Assignee
Sprecher und Schuh 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 Sprecher und Schuh AG filed Critical Sprecher und Schuh AG
Publication of DE2304646A1 publication Critical patent/DE2304646A1/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/72—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber

Landscapes

  • Organic Insulating Materials (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Laminated Bodies (AREA)
DE19732304646 1972-05-19 1973-01-31 Loeschkammer fuer elektrische fluessigkeitsschalter Pending DE2304646A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH747172A CH570032A5 (en:Method) 1972-05-19 1972-05-19

Publications (1)

Publication Number Publication Date
DE2304646A1 true DE2304646A1 (de) 1973-11-29

Family

ID=4325633

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732304646 Pending DE2304646A1 (de) 1972-05-19 1973-01-31 Loeschkammer fuer elektrische fluessigkeitsschalter

Country Status (4)

Country Link
AT (1) AT337823B (en:Method)
CH (1) CH570032A5 (en:Method)
DE (1) DE2304646A1 (en:Method)
ES (1) ES410695A1 (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2295549A1 (fr) * 1974-12-20 1976-07-16 Sprecher & Schuh Ag Dispositif electrique loge dans une enceinte contenant un gaz electronegatif

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2295549A1 (fr) * 1974-12-20 1976-07-16 Sprecher & Schuh Ag Dispositif electrique loge dans une enceinte contenant un gaz electronegatif

Also Published As

Publication number Publication date
AT337823B (de) 1977-07-25
ES410695A1 (es) 1976-01-01
CH570032A5 (en:Method) 1975-11-28
ATA388473A (de) 1976-11-15

Similar Documents

Publication Publication Date Title
DE2256373A1 (de) Steckvorrichtung fuer elektrizitaetszaehler
EP0039429B1 (de) Werkstoff für elektrische Kontakte
EP0149061A1 (de) Vakuumschalter für den Niederspannungsbereich, insbesondere Niederspannungsschütz
EP0793318A1 (de) Überspannungs-Ableiteinrichtung
DE3027732A1 (de) Kontakt fuer einen vakuumleistungsschalter
DE2304646A1 (de) Loeschkammer fuer elektrische fluessigkeitsschalter
DE2304671A1 (de) Loeschkammer fuer elektrische fluessigkeitsschalter
EP0007429A1 (de) Elektrischer Niederspannungs-Lastschalter
DE581343C (de) Leistungsschalter
AT36708B (de) Schaltungseinrichtung zur Sicherung eines Netzes gegen Überspannungen.
DE850018C (de) Unterbrechungseinrichtung
CH321393A (de) Anordnung zur Begrenzung von Kurzschlussströmen in Gleich- und Wechselstromnetzen
DE3215020C2 (en:Method)
DE69119858T2 (de) Stromverteilungsvorrichtung für die elektrische Energie einer Verteilertafel
AT210506B (de) Druckluftschalter
DE2513242A1 (de) Lichtbogentrennelement zum anbau an elektrische schalter
DE2549860A1 (de) Elektrische funkenstreckenvorrichtung
DE3233004C2 (en:Method)
DE2627769C3 (de) Widerstandsanordnung für Hochspannungsgeräte
EP0159557A2 (de) Überspannungsableiter mit Trennvorrichtung und Blinkanzeige
DE2502743A1 (de) Kontaktsystem fuer druckgasschalter
DE638121C (de) Schaltkammer aus Faserstoffisoliermaterial fuer elektrische Fluessigkeitsschalter
DE450456C (de) Hochspannungsapparat, insbesondere mit OElisolierung
DE920258C (de) Stabisolator-Trennschalter bzw. -Sicherung
AT8713B (de) Unverwechselbare Schmelzsicherung.

Legal Events

Date Code Title Description
OD Request for examination
OHN Withdrawal