NL7513363A - Zelfblussende elektrische onderbreker. - Google Patents

Zelfblussende elektrische onderbreker.

Info

Publication number
NL7513363A
NL7513363A NL7513363A NL7513363A NL7513363A NL 7513363 A NL7513363 A NL 7513363A NL 7513363 A NL7513363 A NL 7513363A NL 7513363 A NL7513363 A NL 7513363A NL 7513363 A NL7513363 A NL 7513363A
Authority
NL
Netherlands
Prior art keywords
self
electrical breaker
extinguishing electrical
extinguishing
breaker
Prior art date
Application number
NL7513363A
Other languages
English (en)
Original Assignee
Merlin Gerin
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 Merlin Gerin filed Critical Merlin Gerin
Publication of NL7513363A publication Critical patent/NL7513363A/nl

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
    • H01H33/7015—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts
    • H01H33/7023—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts characterised by an insulating tubular gas flow enhancing nozzle
NL7513363A 1974-11-20 1975-11-14 Zelfblussende elektrische onderbreker. NL7513363A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7440368A FR2292326A1 (fr) 1974-11-20 1974-11-20 Interrupteur a autosoufflage a buse perfectionnee

Publications (1)

Publication Number Publication Date
NL7513363A true NL7513363A (nl) 1976-05-24

Family

ID=9145807

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7513363A NL7513363A (nl) 1974-11-20 1975-11-14 Zelfblussende elektrische onderbreker.

Country Status (13)

Country Link
JP (1) JPS5199268A (nl)
AU (1) AU8667075A (nl)
BE (1) BE835741A (nl)
CH (1) CH592956A5 (nl)
DE (1) DE2550714A1 (nl)
DK (1) DK520775A (nl)
ES (1) ES442785A1 (nl)
FR (1) FR2292326A1 (nl)
GB (1) GB1500557A (nl)
IT (1) IT1050903B (nl)
NL (1) NL7513363A (nl)
NO (1) NO753883L (nl)
SE (1) SE7513020L (nl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH591756A5 (nl) * 1975-06-18 1977-09-30 Bbc Brown Boveri & Cie
EP1876625A1 (de) * 2006-07-07 2008-01-09 ABB Research Ltd Hochspannungsleistungsschalter

Also Published As

Publication number Publication date
DK520775A (da) 1976-05-21
BE835741A (fr) 1976-03-16
JPS5199268A (nl) 1976-09-01
NO753883L (nl) 1976-05-21
AU8667075A (en) 1977-05-26
CH592956A5 (nl) 1977-11-15
DE2550714A1 (de) 1976-05-26
FR2292326A1 (fr) 1976-06-18
IT1050903B (it) 1981-03-20
ES442785A1 (es) 1977-04-01
SE7513020L (sv) 1976-05-21
FR2292326B1 (nl) 1978-07-13
GB1500557A (en) 1978-02-08

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Legal Events

Date Code Title Description
BV The patent application has lapsed