FR2228308A1 - Demountable stator contacts for transformer switches - allows easy replacement of contacts and connection of wiring, using bayonet couplings - Google Patents

Demountable stator contacts for transformer switches - allows easy replacement of contacts and connection of wiring, using bayonet couplings

Info

Publication number
FR2228308A1
FR2228308A1 FR7315840A FR7315840A FR2228308A1 FR 2228308 A1 FR2228308 A1 FR 2228308A1 FR 7315840 A FR7315840 A FR 7315840A FR 7315840 A FR7315840 A FR 7315840A FR 2228308 A1 FR2228308 A1 FR 2228308A1
Authority
FR
France
Prior art keywords
contacts
wiring
allows easy
demountable
connection
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
FR7315840A
Other languages
French (fr)
Other versions
FR2228308B1 (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.)
GERARDIN MAURICE FR
Original Assignee
GERARDIN MAURICE FR
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 GERARDIN MAURICE FR filed Critical GERARDIN MAURICE FR
Priority to FR7315840A priority Critical patent/FR2228308A1/en
Publication of FR2228308A1 publication Critical patent/FR2228308A1/en
Application granted granted Critical
Publication of FR2228308B1 publication Critical patent/FR2228308B1/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
    • H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/16—Fastening of connecting parts to base or case; Insulating connecting parts from base or case
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/0005—Tap change devices
    • H01H9/0016—Contact arrangements for tap changers

Landscapes

  • Connections Arranged To Contact A Plurality Of Conductors (AREA)

Abstract

The contact pin or pins are mounted or moulded into an insulating plastics body having a degree of elasticity and are secured in position by locking rings forming a bayonet type coupling. Pins inserted through the diameter of the rod contact lock into position after running over a ramped surface. Demounting is achieved by twisting in opposite direction to that used for securing the contact. Assembly in this form allows easy connection and disconnection of wiring to the contact. The flexibility of the insulating plastics body and the slight degree of play in the bayonet couplings permits the toleration of a certain amount of misalignment.
FR7315840A 1973-05-03 1973-05-03 Demountable stator contacts for transformer switches - allows easy replacement of contacts and connection of wiring, using bayonet couplings Granted FR2228308A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7315840A FR2228308A1 (en) 1973-05-03 1973-05-03 Demountable stator contacts for transformer switches - allows easy replacement of contacts and connection of wiring, using bayonet couplings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7315840A FR2228308A1 (en) 1973-05-03 1973-05-03 Demountable stator contacts for transformer switches - allows easy replacement of contacts and connection of wiring, using bayonet couplings

Publications (2)

Publication Number Publication Date
FR2228308A1 true FR2228308A1 (en) 1974-11-29
FR2228308B1 FR2228308B1 (en) 1977-09-02

Family

ID=9118738

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7315840A Granted FR2228308A1 (en) 1973-05-03 1973-05-03 Demountable stator contacts for transformer switches - allows easy replacement of contacts and connection of wiring, using bayonet couplings

Country Status (1)

Country Link
FR (1) FR2228308A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2441255A1 (en) * 1978-11-07 1980-06-06 Pioch Sylvie Remote operated switch with rack and pinion cable - has driven contact slide with repositionable fixed contacts to compensate for errors in switch position
EP0543120A2 (en) * 1991-11-19 1993-05-26 Maschinenfabrik Reinhausen Gmbh Contact assembly.

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR683908A (en) * 1928-10-30 1930-06-19 Voigt Et Haeffner Ag Devices for fixing electrical devices to switchboards
GB719991A (en) * 1951-11-15 1954-12-08 Buchanan Electrical Prod Corp Improvements in electric terminal connectors

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR683908A (en) * 1928-10-30 1930-06-19 Voigt Et Haeffner Ag Devices for fixing electrical devices to switchboards
GB719991A (en) * 1951-11-15 1954-12-08 Buchanan Electrical Prod Corp Improvements in electric terminal connectors

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2441255A1 (en) * 1978-11-07 1980-06-06 Pioch Sylvie Remote operated switch with rack and pinion cable - has driven contact slide with repositionable fixed contacts to compensate for errors in switch position
EP0543120A2 (en) * 1991-11-19 1993-05-26 Maschinenfabrik Reinhausen Gmbh Contact assembly.
EP0543120A3 (en) * 1991-11-19 1993-06-30 Maschinenfabrik Reinhausen Gmbh Contact assembly and spring washer for fastening this contact assembly

Also Published As

Publication number Publication date
FR2228308B1 (en) 1977-09-02

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