BE518494A - - Google Patents

Info

Publication number: BE518494A
Authority: BE; Belgium

Application number

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.)

1952-03-29

Publication of BE518494A publication Critical patent/BE518494A/xx

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/30—Electromagnetic relays specially adapted for actuation by ac

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Breakers (AREA)

BE518494D 1952-03-29 BE518494A (US06811534-20041102-M00003.png)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH950393X		1952-03-29

Publications (1)

Publication Number	Publication Date
BE518494A true BE518494A (US06811534-20041102-M00003.png)

Family

ID=4550025

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE518494D BE518494A (US06811534-20041102-M00003.png)	1952-03-29

Country Status (3)

Country	Link
BE (1)	BE518494A (US06811534-20041102-M00003.png)
CH (1)	CH300395A (US06811534-20041102-M00003.png)
DE (1)	DE950393C (US06811534-20041102-M00003.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1126173B (de) *	1958-02-06	1962-03-22	Landis & Gyr Ag	Elektromagnetische Fortschalteinrichtung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE376612C (de) *	1921-04-23	1923-06-01	Klein Peter	Daempfungseinrichtung fuer Schwingungssysteme mit raschem Geschwindigkeitswechsel, insbesondere fuer schwingende Kontakte
GB623970A (en) *	1947-06-11	1949-05-25	Rotax Ltd	Improvements relating to frequency-responsive electric relays

0
- BE BE518494D patent/BE518494A/xx unknown
1952
- 1952-03-29 CH CH300395D patent/CH300395A/de unknown
1953
- 1953-03-18 DE DES32629A patent/DE950393C/de not_active Expired

Also Published As

Publication number	Publication date
DE950393C (de)	1956-10-11
CH300395A (de)	1954-07-31

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