CH229043A - Low volume oil circuit breaker. - Google Patents

Low volume oil circuit breaker.

Info

Publication number: CH229043A
Authority: CH; Switzerland
Prior art keywords: circuit breaker; oil circuit; low volume; volume oil; low
Prior art date: 1941-06-18

Application number

Other languages

French (fr)

Inventor

Ateliers De Construction Delle

Original Assignee

Delle Atel Const Electr

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.)

1941-06-18

Filing date

1942-06-16

Publication date

1943-09-30

1942-06-16 Application filed by Delle Atel Const Electr filed Critical Delle Atel Const Electr

1943-09-30 Publication of CH229043A publication Critical patent/CH229043A/en

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
- H01H33/75—Liquid-break switches, e.g. oil-break

CH229043D 1941-06-18 1942-06-16 Low volume oil circuit breaker. CH229043A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR876970T		1941-06-18

Publications (1)

Publication Number	Publication Date
CH229043A true CH229043A (en)	1943-09-30

Family

ID=9360799

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH229043D CH229043A (en)	1941-06-18	1942-06-16	Low volume oil circuit breaker.

Country Status (5)

Country	Link
US (1)	US2382703A (en)
BE (1)	BE445992A (en)
CH (1)	CH229043A (en)
FR (1)	FR876970A (en)
NL (1)	NL59646C (en)

0
- NL NL59646D patent/NL59646C/xx active
- BE BE445992D patent/BE445992A/xx unknown
1941
- 1941-06-18 FR FR876970D patent/FR876970A/en not_active Expired
1942
- 1942-06-16 CH CH229043D patent/CH229043A/en unknown
- 1942-09-30 US US460231A patent/US2382703A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
FR876970A (en)	1942-11-24
NL59646C (en)
US2382703A (en)	1945-08-14
BE445992A (en)

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