BE469465A - - Google Patents

Info

Publication number: BE469465A
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.)

1940-08-01

Publication of BE469465A publication Critical patent/BE469465A/xx

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/16—Magnetic circuit arrangements
- H01H50/18—Movable parts of magnetic circuits, e.g. armature
- H01H50/30—Mechanical arrangements for preventing or damping vibration or shock, e.g. by balancing of armature

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Electromagnets (AREA)

BE469465D 1940-08-01 BE469465A (zh)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US349058A US2281687A (en)	1940-08-01	1940-08-01	Relay

Publications (1)

Publication Number	Publication Date
BE469465A true BE469465A (zh)

Family

ID=23370741

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE469465D BE469465A (zh)	1940-08-01

Country Status (2)

Country	Link
US (1)	US2281687A (zh)
BE (1)	BE469465A (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2640123A (en) *	1945-07-13	1953-05-26	C O Two Fire Equipment Co	Smoke detector relay and resetting mechanism
US2529375A (en) *	1945-09-28	1950-11-07	Automatic Elect Lab	Switching device
US2532624A (en) *	1946-07-08	1950-12-05	Allied Control Co	Electric relay
BE477326A (zh) *	1946-09-21
US2847621A (en) *	1953-10-01	1958-08-12	Pollak Corp Joseph	Relay switches

0
- BE BE469465D patent/BE469465A/xx unknown
1940
- 1940-08-01 US US349058A patent/US2281687A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
US2281687A (en)	1942-05-05

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