CH372754A - Changeover relay - Google Patents

Changeover relay

Info

Publication number: CH372754A
Authority: CH; Switzerland
Prior art keywords: changeover relay; changeover; relay
Prior art date: 1960-09-09

Application number

CH1038861A

Other languages

French (fr)

Inventor

Armand Lemonnier Pierre Leon

Original Assignee

Mti Le Materiel Tech Ind

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.)

1960-09-09

Filing date

1961-09-07

Publication date

1963-10-31

1961-09-07 Application filed by Mti Le Materiel Tech Ind filed Critical Mti Le Materiel Tech Ind

1963-10-31 Publication of CH372754A publication Critical patent/CH372754A/en

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/20—Bridging contacts
- H01H1/2075—T-shaped bridge; bridging contact has lateral arm for mounting resiliently or on a pivot
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/06—Contacts characterised by the shape or structure of the contact-making surface, e.g. grooved
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/54—Contact arrangements
- H01H50/546—Contact arrangements for contactors having bridging contacts

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
Electromagnets (AREA)
Arc-Extinguishing Devices That Are Switches (AREA)

CH1038861A 1960-09-09 1961-09-07 Changeover relay CH372754A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR838256A FR1274543A (en)	1960-09-09	1960-09-09	Current breaking device and its application to electromagnetic relays
FR848595A FR78975E (en)	1960-09-09	1961-01-02	Current breaking device and its application to electromagnetic relays

Publications (1)

Publication Number	Publication Date
CH372754A true CH372754A (en)	1963-10-31

Family

ID=26187446

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1038861A CH372754A (en)	1960-09-09	1961-09-07	Changeover relay

Country Status (6)

Country	Link
US (1)	US3155790A (en)
CH (1)	CH372754A (en)
DE (1)	DE1258957B (en)
FR (2)	FR1274543A (en)
GB (1)	GB997014A (en)
LU (1)	LU40566A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0099019A1 (en) *	1982-06-30	1984-01-25	Siemens Aktiengesellschaft	Relay with contact bridge spring

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3243546A (en) *	1964-04-28	1966-03-29	Lee O Woods	Electrical switching device having minimal contact bounce
US3436697A (en) *	1966-09-21	1969-04-01	Bliss Co	Electromagnetic load relay having an insulated barrier between contacts
US3505625A (en) *	1968-09-12	1970-04-07	Square D Co	Convertible contact structure for an electromagnetically operated switch
US3864652A (en) *	1974-03-04	1975-02-04	Ite Imperial Corp	Floating contact means
DE2448144C3 (en) *	1974-10-09	1980-02-07	Schaltbau Gesellschaft Mbh, 8000 Muenchen	Contact system for a hinged armature that can be rotated around an axis
DE2622100C3 (en) *	1976-05-18	1982-06-09	Siemens AG, 1000 Berlin und 8000 München	Electromagnetic switching device with contacts that can be changed either as normally closed or normally open contacts
US4259652A (en) *	1979-04-30	1981-03-31	Eltra Corporation	Reversing relay for permanent magnet DC motor
US4370636A (en) *	1981-04-03	1983-01-25	General Electric Company	Electromagnetic dual break contactor
US4529953A (en) *	1982-09-01	1985-07-16	Electromation, Inc.	Electrical switch
US4504713A (en) *	1983-07-13	1985-03-12	Adams Elevator Equipment Company	Push button electrical switch assembly
JP3935895B2 (en) *	2004-05-28	2007-06-27	Ｎｅｃトーキン株式会社	Electromagnetic relay
CN1321430C (en) *	2006-03-06	2007-06-13	通领科技集团有限公司	Earthing fault breaker actuator having pressure balance auto compensation
CN107533926B (en) *	2015-04-24	2019-03-29	Abb瑞士股份有限公司	By-pass switch provides the method and power system of conductive path
US11417475B2 (en) *	2019-08-22	2022-08-16	General Equipment And Manufacturing Company, Inc.	Electrical switch contact sets

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1141119A (en) *	1913-07-05	1915-06-01	Kellogg Switchboard & Supply	Indicating-relay.
US2585824A (en) *	1948-01-27	1952-02-12	Electric Controller & Mfg Co	Electric switch
US2794093A (en) *	1954-01-28	1957-05-28	Morschel Franz	Multi-pole relay switches
US2825013A (en) *	1955-05-11	1958-02-25	Westinghouse Electric Corp	A. c. contactor with d. c. magnet construction
DE1042120B (en) *	1956-09-01	1958-10-30	Standard Elektrik Lorenz Ag	Relay with forced guidance of the movable contact springs and common support of the contact counter springs
LU36206A1 (en) *	1957-07-03
US3021519A (en) *	1958-12-12	1962-02-13	Westinghouse Air Brake Co	Relay energization indicator
US3014103A (en) *	1959-03-31	1961-12-19	Gen Electric	Electrical switching apparatus

1960
- 1960-09-09 FR FR838256A patent/FR1274543A/en not_active Expired
1961
- 1961-01-02 FR FR848595A patent/FR78975E/en not_active Expired
- 1961-08-31 LU LU40566D patent/LU40566A1/xx unknown
- 1961-09-07 CH CH1038861A patent/CH372754A/en unknown
- 1961-09-08 GB GB32424/61A patent/GB997014A/en not_active Expired
- 1961-09-08 DE DEM50260A patent/DE1258957B/en not_active Withdrawn
- 1961-09-11 US US137106A patent/US3155790A/en not_active Expired - Lifetime

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0099019A1 (en) *	1982-06-30	1984-01-25	Siemens Aktiengesellschaft	Relay with contact bridge spring
US4540963A (en) *	1982-06-30	1985-09-10	Siemens Aktiengesellschaft	Relay with bridge contact spring

Also Published As

Publication number	Publication date
DE1258957B (en)	1968-01-18
US3155790A (en)	1964-11-03
FR78975E (en)	1962-10-05
LU40566A1 (en)	1961-10-31
FR1274543A (en)	1961-10-27
GB997014A (en)	1965-06-30

Publication	Publication Date	Title
FR1208754A (en)	1960-02-25	Relay
CH372754A (en)	1963-10-31	Changeover relay
FR1238542A (en)	1960-08-12	Time relay
FR1269325A (en)	1961-08-11	Electro-pyrotechnic relay
CH401267A (en)	1965-10-31	relay
FR1308737A (en)	1962-11-09	Thermo-magnetic relay
BE607752A (en)	1961-12-18	Changeover relay.
FR1272779A (en)	1961-09-29	Hydraulic relay
FR1270092A (en)	1961-08-25	Improvements in relays
FR1269719A (en)	1961-08-18	Electromagnetic relay
FR1283989A (en)	1962-02-09	Advanced relay
FR1315982A (en)	1963-01-25	Electric relays
FR1369125A (en)	1964-08-07	Polarized relay
BE606589A (en)	1962-01-26	Pneumatic relay
FR1261671A (en)	1961-05-19	Development in relays
FR1271540A (en)	1961-09-15	Electro-dynamic relay
FR1279358A (en)	1961-12-22	Dual electromagnetic relay
FR1305184A (en)	1962-09-28	Delayed relay
FR1285113A (en)	1962-02-16	Magnetic holding relay
FR1266667A (en)	1961-07-17	Advanced solid state relay
FR1270288A (en)	1961-08-25	Improvements in relays
FR1303953A (en)	1962-09-14	Electromagnetic relay
FR1251547A (en)	1961-01-20	Electromagnetic relay
FR1292440A (en)	1962-05-04	Electromagnetic relay
FR78469E (en)	1962-07-27	Electromagnetic relay