NL188190C - SELECTOR SWITCH. - Google Patents

SELECTOR SWITCH.

Info

Publication number
NL188190C
NL188190C NL8104235A NL8104235A NL188190C NL 188190 C NL188190 C NL 188190C NL 8104235 A NL8104235 A NL 8104235A NL 8104235 A NL8104235 A NL 8104235A NL 188190 C NL188190 C NL 188190C
Authority
NL
Netherlands
Prior art keywords
selector switch
selector
switch
Prior art date
Application number
NL8104235A
Other languages
Dutch (nl)
Other versions
NL8104235A (en
NL188190B (en
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 NL8104235A publication Critical patent/NL8104235A/en
Publication of NL188190B publication Critical patent/NL188190B/en
Application granted granted Critical
Publication of NL188190C publication Critical patent/NL188190C/en

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
NL8104235A 1980-11-05 1981-09-14 SELECTOR SWITCH. NL188190C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19803041634 DE3041634A1 (en) 1980-11-05 1980-11-05 Breaker switch for medium voltage with arc extinction - has wall of extinction chamber which provides one of two facing extinction faces
DE3041634 1980-11-05

Publications (3)

Publication Number Publication Date
NL8104235A NL8104235A (en) 1982-06-01
NL188190B NL188190B (en) 1991-11-18
NL188190C true NL188190C (en) 1992-04-16

Family

ID=6115964

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8104235A NL188190C (en) 1980-11-05 1981-09-14 SELECTOR SWITCH.

Country Status (4)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2672726B1 (en) * 1991-02-08 1996-09-13 Gen Electric Cgr HIGH VOLTAGE SWITCH WITH LINEAR MOTION.
FR2698208B1 (en) * 1992-11-16 1995-02-03 Soule Sa Electrical disconnector with screen having improved dielectric strength.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE643821C (en) * 1934-10-19 1937-04-17 Frida Strauss Geb Ruppel Electric switch
DE1060013B (en) * 1955-02-07 1959-06-25 Neumann Hochspannungs App K G High-voltage switches, in particular load shear switches
NL37644C (en) * 1958-04-24 1936-03-16

Also Published As

Publication number Publication date
NL8104235A (en) 1982-06-01
NL188190B (en) 1991-11-18
DE3041634A1 (en) 1982-06-09
BE890961A (en) 1982-03-01
DE3041634C2 (en) 1989-01-26
SE8106526L (en) 1982-05-06
SE448583B (en) 1987-03-02

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee

Effective date: 20010401