FR2252672A1 - Connection of contactor and switch elements - involves ball and socket connection points which lowers overall contactor geometry - Google Patents

Connection of contactor and switch elements - involves ball and socket connection points which lowers overall contactor geometry

Info

Publication number
FR2252672A1
FR2252672A1 FR7341652A FR7341652A FR2252672A1 FR 2252672 A1 FR2252672 A1 FR 2252672A1 FR 7341652 A FR7341652 A FR 7341652A FR 7341652 A FR7341652 A FR 7341652A FR 2252672 A1 FR2252672 A1 FR 2252672A1
Authority
FR
France
Prior art keywords
contactor
connection
ball
switch elements
geometry
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.)
Granted
Application number
FR7341652A
Other languages
French (fr)
Other versions
FR2252672B1 (en
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.)
Cegelec SA
Delle Alsthom SA
Original Assignee
Cegelec SA
Delle Alsthom SA
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 Cegelec SA, Delle Alsthom SA filed Critical Cegelec SA
Priority to FR7341652A priority Critical patent/FR2252672A1/en
Priority to IT2972074A priority patent/IT1025920B/en
Publication of FR2252672A1 publication Critical patent/FR2252672A1/en
Application granted granted Critical
Publication of FR2252672B1 publication Critical patent/FR2252672B1/fr
Granted 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
    • H01R35/00—Flexible or turnable line connectors, i.e. the rotation angle being limited
    • H01R35/04—Turnable line connectors with limited rotation angle with frictional contact members
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/26—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch
    • H01H31/28—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch with angularly-movable contact
    • H01H31/30—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch with angularly-movable contact actuated through the movement of one or more insulators

Landscapes

  • Switches Operated By Changes In Physical Conditions (AREA)

Abstract

The ball and socket connection apparatus is used for physically connecting individual items in contactor or switch mechanisms, and the apparatus is designed so that the break in the circuit is achieved in one or two separate parts of the mechanism supported by an insulator where the mechanism includes spark extinction chambers. The contacting elements are mutually connected by a plate or tubular element made of either aluminum or copper. The design aims to overcome the extra volume required to take up thermally induced expansion. The connection proposed is articulated and has a ball and socket joint and a sliding arrangement with an elastic coupling at the junctions.
FR7341652A 1973-11-22 1973-11-22 Connection of contactor and switch elements - involves ball and socket connection points which lowers overall contactor geometry Granted FR2252672A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7341652A FR2252672A1 (en) 1973-11-22 1973-11-22 Connection of contactor and switch elements - involves ball and socket connection points which lowers overall contactor geometry
IT2972074A IT1025920B (en) 1973-11-22 1974-11-22 ADAPTABLE ELECTRICAL CONNECTION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7341652A FR2252672A1 (en) 1973-11-22 1973-11-22 Connection of contactor and switch elements - involves ball and socket connection points which lowers overall contactor geometry

Publications (2)

Publication Number Publication Date
FR2252672A1 true FR2252672A1 (en) 1975-06-20
FR2252672B1 FR2252672B1 (en) 1976-10-01

Family

ID=9128129

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7341652A Granted FR2252672A1 (en) 1973-11-22 1973-11-22 Connection of contactor and switch elements - involves ball and socket connection points which lowers overall contactor geometry

Country Status (2)

Country Link
FR (1) FR2252672A1 (en)
IT (1) IT1025920B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0103721A1 (en) * 1982-08-26 1984-03-28 Simplex Electrical Limited Coupling device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0103721A1 (en) * 1982-08-26 1984-03-28 Simplex Electrical Limited Coupling device

Also Published As

Publication number Publication date
FR2252672B1 (en) 1976-10-01
IT1025920B (en) 1978-08-30

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Legal Events

Date Code Title Description
ST Notification of lapse