IT956894B - ELECTRICAL CONTACT DEVICE FOR HIGH CURRENT INTENSITY - Google Patents

ELECTRICAL CONTACT DEVICE FOR HIGH CURRENT INTENSITY

Info

Publication number
IT956894B
IT956894B IT26305/72A IT2630572A IT956894B IT 956894 B IT956894 B IT 956894B IT 26305/72 A IT26305/72 A IT 26305/72A IT 2630572 A IT2630572 A IT 2630572A IT 956894 B IT956894 B IT 956894B
Authority
IT
Italy
Prior art keywords
electrical contact
high current
contact device
current intensity
intensity
Prior art date
Application number
IT26305/72A
Other languages
Italian (it)
Original Assignee
Bbc Brown Boveri & Cie
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
Application filed by Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Application granted granted Critical
Publication of IT956894B publication Critical patent/IT956894B/en

Links

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
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/38—Plug-and-socket contacts
    • 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
    • H01R13/15—Pins, blades or sockets having separate spring member for producing or increasing contact pressure
    • H01R13/18—Pins, blades or sockets having separate spring member for producing or increasing contact pressure with the spring member surrounding the socket
IT26305/72A 1971-07-01 1972-06-28 ELECTRICAL CONTACT DEVICE FOR HIGH CURRENT INTENSITY IT956894B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH966071A CH533351A (en) 1971-07-01 1971-07-01 Electrical contact device for high currents

Publications (1)

Publication Number Publication Date
IT956894B true IT956894B (en) 1973-10-10

Family

ID=4354312

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26305/72A IT956894B (en) 1971-07-01 1972-06-28 ELECTRICAL CONTACT DEVICE FOR HIGH CURRENT INTENSITY

Country Status (7)

Country Link
US (1) US3751619A (en)
CA (1) CA960269A (en)
CH (1) CH533351A (en)
DE (2) DE2138989A1 (en)
FR (1) FR2143810B3 (en)
GB (1) GB1372279A (en)
IT (1) IT956894B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4191445A (en) * 1976-01-16 1980-03-04 Multilam Corporation Louvered electrical connector
CH595686A5 (en) * 1976-02-06 1978-02-28 Bbc Brown Boveri & Cie
US4082410A (en) * 1976-05-06 1978-04-04 Amerace Corporation Electrical connectors and contact assemblies therefor
DE3211758A1 (en) * 1982-03-30 1983-10-06 Siemens Ag Housing for electrical information technology
GB8417646D0 (en) * 1984-07-11 1984-08-15 Smiths Industries Plc Electrical contacts
FR2622361B1 (en) * 1987-10-22 1991-06-14 Souriau & Cie ELECTRICAL CONNECTOR FOR THE TRANSMISSION OF CURRENTS OF VERY HIGH INTENSITY AND SHORT DURATION
FR2688338B1 (en) * 1992-03-06 1997-04-04 Alsthom Gec ELECTRICAL ANNULAR CONTACT DEVICE, PARTICULARLY FOR A CIRCUIT BREAKER.
DE102006052112A1 (en) 2006-11-06 2008-05-08 Robert Bosch Gmbh Electrical contact arrangement
CN104051183A (en) * 2014-05-30 2014-09-17 国家电网公司 Vacuum arc-extinguishing chamber with closing self-hold function

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2180155A (en) * 1937-05-15 1939-11-14 Gen Electric Electric contact
US3127492A (en) * 1961-05-29 1964-03-31 Mc Graw Edison Co Electric contact assemblage of contact fingers in which helically wound conductive members provide contact pressure
NL130854C (en) * 1968-06-05
NL135150C (en) * 1969-04-15

Also Published As

Publication number Publication date
CH533351A (en) 1973-01-31
DE2138989A1 (en) 1973-01-18
FR2143810B3 (en) 1975-08-29
GB1372279A (en) 1974-10-30
DE7129887U (en) 1973-04-12
CA960269A (en) 1974-12-31
FR2143810A1 (en) 1973-02-09
US3751619A (en) 1973-08-07

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