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FR1174365A - Multiple contact electrical device - Google Patents

Multiple contact electrical device

Info

Publication number
FR1174365A
FR1174365A FR1174365DA FR1174365A FR 1174365 A FR1174365 A FR 1174365A FR 1174365D A FR1174365D A FR 1174365DA FR 1174365 A FR1174365 A FR 1174365A
Authority
FR
France
Prior art keywords
electrical device
multiple contact
contact electrical
electrical
contact
Prior art date
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
French (fr)
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.)
EGA ELECTRIC Ltd
Original Assignee
EGA ELECTRIC Ltd
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.)
Filing date
Publication date
Priority claimed from GB1066456A external-priority patent/GB805171A/en
Application filed by EGA ELECTRIC Ltd filed Critical EGA ELECTRIC Ltd
Application granted granted Critical
Publication of FR1174365A publication Critical patent/FR1174365A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H01R13/193—Means for increasing contact pressure at the end of engagement of coupling part, e.g. zero insertion force or no friction
    • 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
    • H01H1/24—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting
    • H01H1/26—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting with spring blade support
    • H01H1/28—Assembly of three or more contact-supporting spring blades
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/56—Contact spring sets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/502—Bases; Cases composed of different pieces
    • 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
    • H01H1/24—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting
    • H01H1/26—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting with spring blade support
    • H01H2001/265—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting with spring blade support having special features for supporting, locating or pre-stressing the contact blade springs

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Push-Button Switches (AREA)
FR1174365D 1956-04-07 1957-04-25 Multiple contact electrical device Expired FR1174365A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1066456A GB805171A (en) 1956-04-07 1956-04-07 Improvements relating to electrical multi-contact devices
GB2956139X 1956-10-19

Publications (1)

Publication Number Publication Date
FR1174365A true FR1174365A (en) 1959-03-10

Family

ID=32395909

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1174365D Expired FR1174365A (en) 1956-04-07 1957-04-25 Multiple contact electrical device

Country Status (3)

Country Link
US (1) US2956139A (en)
DE (1) DE1095917B (en)
FR (1) FR1174365A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE621618A (en) * 1961-10-02
US3290461A (en) * 1963-10-07 1966-12-06 Amp Inc Electrical contact assembly with hinged wing portions and contact separating means
JP4947132B2 (en) * 2009-11-30 2012-06-06 日立電線株式会社 Connection structure
JP5318736B2 (en) * 2009-11-30 2013-10-16 日立電線株式会社 Connection structure

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US752613A (en) * 1904-02-16 A corpoeation
US468654A (en) * 1892-02-09 Electric connector
US1917009A (en) * 1931-03-17 1933-07-04 Bell Telephone Labor Inc Electrical connecter
US1865600A (en) * 1931-09-09 1932-07-05 American Telephone & Telegraph Multiswitch coupling
US2069169A (en) * 1932-04-28 1937-01-26 Gen Railway Signal Co Relay
US2025380A (en) * 1934-01-31 1935-12-24 Bell Telephone Labor Inc Electric connecter device
US2172927A (en) * 1936-09-11 1939-09-12 Western Electric Co Electrical device
DE731316C (en) * 1936-09-12 1943-02-05 Philips Patentverwaltung Electromagnetic relay with a number of contact tongue pairs stacked on top of one another in their direction of movement, separated by insulating strips
US2334897A (en) * 1940-03-18 1943-11-23 Guardian Electric Mfg Co Spring tension device
US2277443A (en) * 1941-05-10 1942-03-24 Comar Electric Co Switch-stack assembly
US2748364A (en) * 1951-10-20 1956-05-29 Lawrence J Kamm Electrical connectors
NL190411A (en) * 1953-09-05
GB770030A (en) * 1953-12-17 1957-03-13 Automatic Telephone & Elect Improvements in or relating to electromagnetic relays
GB771912A (en) * 1954-01-23 1957-04-10 Automatic Telephone & Elect Improvements in or relating to electromagnetic relays

Also Published As

Publication number Publication date
DE1095917B (en) 1960-12-29
US2956139A (en) 1960-10-11

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