CH310660A - Electromagnetic relay. - Google Patents

Electromagnetic relay.

Info

Publication number: CH310660A
Authority: CH; Switzerland
Prior art keywords: electromagnetic relay; relay; electromagnetic
Prior art date: 1952-05-24

Application number

Other languages

French (fr)

Inventor

Incorporated Western E Company

Original Assignee

Western Electric Co

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.)

1952-05-24

Filing date

1953-05-18

Publication date

1955-10-31

1953-05-18 Application filed by Western Electric Co filed Critical Western Electric Co

1955-10-31 Publication of CH310660A publication Critical patent/CH310660A/en

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/02—Non-polarised relays
- H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
- H01H51/06—Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Electromagnets (AREA)
Manufacture Of Switches (AREA)

CH310660D 1952-05-24 1953-05-18 Electromagnetic relay. CH310660A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US289842A US2682584A (en)	1952-05-24	1952-05-24	Relay

Publications (1)

Publication Number	Publication Date
CH310660A true CH310660A (en)	1955-10-31

Family

ID=23113345

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH310660D CH310660A (en)	1952-05-24	1953-05-18	Electromagnetic relay.

Country Status (6)

Country	Link
US (1)	US2682584A (en)
BE (1)	BE520172A (en)
CH (1)	CH310660A (en)
DE (1)	DE1015537B (en)
FR (1)	FR1077653A (en)
GB (1)	GB731486A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2912542A (en) *	1956-12-03	1959-11-10	Gen Telephone Lab Inc	Relay assembly
DE1141717B (en) *	1958-02-17	1962-12-27	Wolfgang Gruner	Small relay with wire spring contacts
US3231700A (en) *	1961-01-31	1966-01-25	Fuji Tsushinki Seizo Kk	Electromagnetic relay with banks of resilient contact members
BE624612A (en) *	1961-11-10
BE626400A (en) *	1961-12-22
US3290629A (en) *	1964-05-25	1966-12-06	Bell Telephone Labor Inc	Wire spring relay with improved means for determining contact force
US3366901A (en) *	1965-02-05	1968-01-30	Bell Telephone Labor Inc	Crossbar switch having co-planar contacts responsive to operation by vibration limited fingers
CH452704A (en) *	1965-12-28	1968-03-15	Standard Telephon & Radio Ag	Miniature relay
DE2950243C2 (en) *	1979-12-13	1985-11-07	Siemens AG, 1000 Berlin und 8000 München	Electromagnetic relay with flat armature
JPS58189936A (en) *	1982-04-30	1983-11-05	松下電工株式会社	M.b.b. type relay

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1647792A (en) *	1921-06-20	1927-11-01	Western Electric Co	Switching device
DE445268C (en) *	1924-08-28	1927-06-07	Siemens & Halske Akt Ges	Electromagnetic relay
BE363226A (en) *	1928-08-24
GB511092A (en) *	1938-06-13	1939-08-14	Sten Daniel Vigren	Improvements in or relating to electrical switching apparatus and sets of contact springs therefor
BE466134A (en) *	1940-12-26
US2452568A (en) *	1943-10-01	1948-11-02	Bell Telephone Labor Inc	Switching device
US2472709A (en) *	1947-02-06	1949-06-07	Bell Telephone Labor Inc	Control of electrical contacting elements
NL74043C (en) *	1948-01-07
US2566840A (en) *	1948-09-16	1951-09-04	Bell Telephone Labor Inc	Switch for telephone substation sets

0
- BE BE520172D patent/BE520172A/xx unknown
1952
- 1952-05-24 US US289842A patent/US2682584A/en not_active Expired - Lifetime
1953
- 1953-03-26 FR FR1077653D patent/FR1077653A/en not_active Expired
- 1953-05-06 DE DEW11176A patent/DE1015537B/en active Pending
- 1953-05-15 GB GB13659/53A patent/GB731486A/en not_active Expired
- 1953-05-18 CH CH310660D patent/CH310660A/en unknown

Also Published As

Publication number	Publication date
US2682584A (en)	1954-06-29
DE1015537B (en)	1957-09-12
GB731486A (en)	1955-06-08
FR1077653A (en)	1954-11-10
BE520172A (en)

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