SE448583B - Lastfranskiljare for medelspenning - Google Patents

Lastfranskiljare for medelspenning

Info

Publication number
SE448583B
SE448583B SE8106526A SE8106526A SE448583B SE 448583 B SE448583 B SE 448583B SE 8106526 A SE8106526 A SE 8106526A SE 8106526 A SE8106526 A SE 8106526A SE 448583 B SE448583 B SE 448583B
Authority
SE
Sweden
Prior art keywords
extinguishing
chamber
contact
knife
load
Prior art date
Application number
SE8106526A
Other languages
English (en)
Swedish (sv)
Other versions
SE8106526L (sv
Inventor
F Hollmann
H Horchens
Original Assignee
Driescher Spezialfab Fritz
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 Driescher Spezialfab Fritz filed Critical Driescher Spezialfab Fritz
Publication of SE8106526L publication Critical patent/SE8106526L/xx
Publication of SE448583B publication Critical patent/SE448583B/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
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/06—Insulating body insertable between contacts
    • 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
    • H01H33/76—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein arc-extinguishing gas is evolved from stationary parts; Selection of material therefor
    • 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
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/08—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H2033/085—Stationary parts for restricting or subdividing the arc, e.g. barrier plate using a flat arc chute, the width of arc chamber being only slightly greater then thickness of switch blade

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
SE8106526A 1980-11-05 1981-11-04 Lastfranskiljare for medelspenning SE448583B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803041634 DE3041634A1 (de) 1980-11-05 1980-11-05 Mittelspannungs-lasttrennschalter

Publications (2)

Publication Number Publication Date
SE8106526L SE8106526L (sv) 1982-05-06
SE448583B true SE448583B (sv) 1987-03-02

Family

ID=6115964

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8106526A SE448583B (sv) 1980-11-05 1981-11-04 Lastfranskiljare for medelspenning

Country Status (4)

Country Link
BE (1) BE890961A (nl)
DE (1) DE3041634A1 (nl)
NL (1) NL188190C (nl)
SE (1) SE448583B (nl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2672726B1 (fr) * 1991-02-08 1996-09-13 Gen Electric Cgr Commutateur haute tension a mouvement lineaire.
FR2698208B1 (fr) * 1992-11-16 1995-02-03 Soule Sa Sectionneur électrique à écran présentant une tenue diélectrique améliorée.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE643821C (de) * 1934-10-19 1937-04-17 Frida Strauss Geb Ruppel Elektrischer Schalter
DE1060013B (de) * 1955-02-07 1959-06-25 Neumann Hochspannungs App K G Hochspannungsschalter, insbesondere Lastschubtrenner
NL37644C (nl) * 1958-04-24 1936-03-16

Also Published As

Publication number Publication date
SE8106526L (sv) 1982-05-06
DE3041634C2 (nl) 1989-01-26
DE3041634A1 (de) 1982-06-09
NL188190B (nl) 1991-11-18
BE890961A (fr) 1982-03-01
NL188190C (nl) 1992-04-16
NL8104235A (nl) 1982-06-01

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