SE389224B - Elektrisk tryckgasbrytare - Google Patents

Elektrisk tryckgasbrytare

Info

Publication number
SE389224B
SE389224B SE7304215A SE7304215A SE389224B SE 389224 B SE389224 B SE 389224B SE 7304215 A SE7304215 A SE 7304215A SE 7304215 A SE7304215 A SE 7304215A SE 389224 B SE389224 B SE 389224B
Authority
SE
Sweden
Prior art keywords
pressure gas
gas switch
electrical pressure
electrical
switch
Prior art date
Application number
SE7304215A
Other languages
English (en)
Inventor
H Goedecke
K-P Rolff
F Richter
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
Priority claimed from DE2215656A external-priority patent/DE2215656C3/de
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of SE389224B publication Critical patent/SE389224B/sv

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
    • H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
    • H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
    • H01H33/91—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism the arc-extinguishing fluid being air or gas
SE7304215A 1972-03-27 1973-03-26 Elektrisk tryckgasbrytare SE389224B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2215656A DE2215656C3 (de) 1972-02-22 1972-03-27 Elektrischer Druckgasschalter

Publications (1)

Publication Number Publication Date
SE389224B true SE389224B (sv) 1976-10-25

Family

ID=5840697

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7304215A SE389224B (sv) 1972-03-27 1973-03-26 Elektrisk tryckgasbrytare

Country Status (3)

Country Link
JP (1) JPS5717331B2 (sv)
IT (1) IT1045338B (sv)
SE (1) SE389224B (sv)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50131071A (sv) * 1974-04-05 1975-10-16
JPS5620643Y2 (sv) * 1975-05-21 1981-05-15
JPS5338670U (sv) * 1976-09-07 1978-04-04
JPS58115623U (ja) * 1982-02-01 1983-08-06 積水化学工業株式会社 這樋用のエルボ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS456339Y1 (sv) * 1967-03-04 1970-03-30

Also Published As

Publication number Publication date
JPS497762A (sv) 1974-01-23
JPS5717331B2 (sv) 1982-04-10
IT1045338B (it) 1980-05-10

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