FR1209451A - Miniature switch mechanism - Google Patents

Miniature switch mechanism

Info

Publication number: FR1209451A
Authority: FR; France
Prior art keywords: switch mechanism; miniature switch; miniature; switch
Prior art date: 1957-08-26
Legal status (The legal status 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 status listed.): Expired

Application number

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Raytheon Co

Original Assignee

Hughes Aircraft 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.)

1957-08-26

Filing date

1958-08-07

Publication date

1960-03-02

1958-08-07 Application filed by Hughes Aircraft Co filed Critical Hughes Aircraft Co

1960-03-02 Application granted granted Critical

1960-03-02 Publication of FR1209451A publication Critical patent/FR1209451A/en

Status Expired legal-status Critical Current

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
- H01H36/0073—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding actuated by relative movement between two magnets
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
- H01H36/0006—Permanent magnet actuating reed switches
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/28—Relays having both armature and contacts within a sealed casing outside which the operating coil is located, e.g. contact carried by a magnetic leaf spring or reed
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/28—Relays having both armature and contacts within a sealed casing outside which the operating coil is located, e.g. contact carried by a magnetic leaf spring or reed
- H01H51/287—Details of the shape of the contact springs
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
- H01H1/54—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position by magnetic force
- H01H2001/545—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position by magnetic force having permanent magnets directly associated with the contacts

Landscapes

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

FR1209451D 1957-08-26 1958-08-07 Miniature switch mechanism Expired FR1209451A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US680098A US2932703A (en)	1957-08-26	1957-08-26	Miniature switch mechanism

Publications (1)

Publication Number	Publication Date
FR1209451A true FR1209451A (en)	1960-03-02

Family

ID=24729667

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1209451D Expired FR1209451A (en)	1957-08-26	1958-08-07	Miniature switch mechanism

Country Status (6)

Country	Link
US (1)	US2932703A (en)
BE (1)	BE570551A (en)
CH (1)	CH358493A (en)
FR (1)	FR1209451A (en)
GB (1)	GB837938A (en)
NL (1)	NL230798A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3051806A (en) *	1959-05-18	1962-08-28	Magnavox Co	Switch assembly
US3060291A (en) *	1960-02-01	1962-10-23	Clare & Co C P	Switching assembly
US3086095A (en) *	1960-02-08	1963-04-16	Magnavox Co	Switch assembly
US3069907A (en) *	1960-07-22	1962-12-25	James E Eddy	Magnetic type current meter
US3151226A (en) *	1962-01-11	1964-09-29	Phillips Petroleum Co	Plural magnetic reed switch
US3158710A (en) *	1962-01-29	1964-11-24	Stewart Warner Corp	Code mechanism having a permanent magnet slidably received in an aperture in a magnetic member
US3233060A (en) *	1962-07-12	1966-02-01	Wintriss George	Magnetically operated electric circuit control apparatus
US3247343A (en) *	1963-10-22	1966-04-19	American Mach & Foundry	Magnetically operated switches
DE2516193C2 (en) *	1975-04-14	1984-09-06	Vdo Adolf Schindling Ag, 6000 Frankfurt	Speed-frequency converter
CA1057801A (en) *	1975-12-25	1979-07-03	Yuji Hayashi	Electromagnetically operated switch with a permanent magnet armature
US5164556A (en) *	1990-08-23	1992-11-17	Takata Corporation	Acceleration sensor
CN202259008U (en) *	2011-04-28	2012-05-30	通用设备和制造公司	Proximity switch component of package

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2285352A (en) *	1939-06-10	1942-06-02	Western Electric Co	Electrical contact
GB536695A (en) *	1939-12-04	1941-05-23	Siemens Electric Lamps & Suppl	Improvements relating to electromagnetic relays
US2265297A (en) *	1940-05-08	1941-12-09	Westinghouse Electric & Mfg Co	Contact device
US2542668A (en) *	1946-08-14	1951-02-20	Bell Telephone Labor Inc	Mercury type relay
US2570315A (en) *	1948-07-07	1951-10-09	Ford Motor Co	Magnetic operated switch

0
- BE BE570551D patent/BE570551A/xx unknown
- NL NL230798D patent/NL230798A/xx unknown
1957
- 1957-08-26 US US680098A patent/US2932703A/en not_active Expired - Lifetime
1958
- 1958-08-01 GB GB24927/58A patent/GB837938A/en not_active Expired
- 1958-08-07 FR FR1209451D patent/FR1209451A/en not_active Expired
- 1958-08-22 CH CH358493D patent/CH358493A/en unknown

Also Published As

Publication number	Publication date
NL230798A (en)
CH358493A (en)	1961-11-30
GB837938A (en)	1960-06-15
BE570551A (en)
US2932703A (en)	1960-04-12

Publication	Publication Date	Title
FR1209451A (en)	1960-03-02	Miniature switch mechanism
CH361318A (en)	1962-04-15	Light switch
FR1177312A (en)	1959-04-23	Switch
FR1173024A (en)	1959-02-18	Switch
CH364545A (en)	1962-09-30	Switch disconnectors
CH364919A (en)	1962-10-15	Thermal switch
FR1173330A (en)	1959-02-24	Toggle switch mechanism
FR1214299A (en)	1960-04-07	Light switch
CH364019A (en)	1962-08-31	Program switch
FR1198484A (en)	1959-12-08	Switches
FR1215100A (en)	1960-04-13	Switches
CH359189A (en)	1961-12-31	Switch disconnectors
FR1194455A (en)	1959-11-10	Switch
FR1174382A (en)	1959-03-10	Switch mechanism
CH370127A (en)	1963-06-30	Electromagnetic multiple switch
FR1213758A (en)	1960-04-04	Miniature switch
FR1198328A (en)	1959-12-07	Electro-magnetic switch
FR1190223A (en)	1959-10-09	Switch disconnector
CH363395A (en)	1962-07-31	Push-button operated bimetal switch
FR1181215A (en)	1959-06-12	Switch
ES58582Y (en)	1957-08-01	Switch
FR1171395A (en)	1959-01-26	Switch
FR1173621A (en)	1959-02-27	Selector-coordinator switch
FR1174788A (en)	1959-03-16	Combination toy
ES61408Y (en)	1958-11-16	Simplified switch