CH242711A - Stromkreis-Unterbrecher. - Google Patents

Stromkreis-Unterbrecher.

Info

Publication number: CH242711A
Authority: CH; Switzerland
Prior art keywords: circuit breaker; breaker; circuit
Prior art date: 1942-05-16

Application number

Other languages

English (en)

Inventor

Francis Kohl Everard

Original Assignee

Francis Kohl Everard

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.)

1942-05-16

Filing date

1943-11-23

Publication date

1946-05-31

1943-11-23 Application filed by Francis Kohl Everard filed Critical Francis Kohl Everard

1946-05-31 Publication of CH242711A publication Critical patent/CH242711A/de

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H29/00—Switches having at least one liquid contact
- H01H29/26—Switches having at least one liquid contact with level of surface of contact liquid displaced by centrifugal action

CH242711D 1942-05-16 1943-11-23 Stromkreis-Unterbrecher. CH242711A (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US443205A US2410663A (en)	1942-05-16	1942-05-16	Circuit interrupting device

Publications (1)

Publication Number	Publication Date
CH242711A true CH242711A (de)	1946-05-31

Family

ID=23759818

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH242711D CH242711A (de)	1942-05-16	1943-11-23	Stromkreis-Unterbrecher.

Country Status (3)

Country	Link
US (1)	US2410663A (de)
CH (1)	CH242711A (de)
GB (1)	GB567680A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2518478A (en) *	1942-05-16	1950-08-15	Everard F Kohl	Centrifugal fluid governor
US2900467A (en) *	1944-02-25	1959-08-18	Ben W Sewell	Switch
US2926226A (en) *	1946-01-10	1960-02-23	Kenneth M Kiel	Mercury switch
DE102004029748B3 (de) *	2004-06-19	2006-02-09	Pierburg Gmbh	Vorrichtung zum Erkennen eines Wellenbruches

1942
- 1942-05-16 US US443205A patent/US2410663A/en not_active Expired - Lifetime
1943
- 1943-05-14 GB GB7694/43A patent/GB567680A/en not_active Expired
- 1943-11-23 CH CH242711D patent/CH242711A/de unknown

Also Published As

Publication number	Publication date
US2410663A (en)	1946-11-05
GB567680A (en)	1945-02-27

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