FR2451659A1 - CONTACT DEVICE FOR STEP SWITCHES OF STEP TRANSFORMERS - Google Patents

CONTACT DEVICE FOR STEP SWITCHES OF STEP TRANSFORMERS

Info

Publication number
FR2451659A1
FR2451659A1 FR8005943A FR8005943A FR2451659A1 FR 2451659 A1 FR2451659 A1 FR 2451659A1 FR 8005943 A FR8005943 A FR 8005943A FR 8005943 A FR8005943 A FR 8005943A FR 2451659 A1 FR2451659 A1 FR 2451659A1
Authority
FR
France
Prior art keywords
contact
contact device
transformers
switches
rollers
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
FR8005943A
Other languages
French (fr)
Other versions
FR2451659B1 (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.)
Maschinenfabrik Reinhausen GmbH
Original Assignee
Maschinenfabrik Reinhausen GmbH
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 Maschinenfabrik Reinhausen GmbH filed Critical Maschinenfabrik Reinhausen GmbH
Publication of FR2451659A1 publication Critical patent/FR2451659A1/en
Application granted granted Critical
Publication of FR2451659B1 publication Critical patent/FR2451659B1/fr
Granted legal-status Critical Current

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
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/20—Bridging contacts
    • 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
    • H01H1/16—Contacts characterised by the manner in which co-operating contacts engage by abutting by rolling; by wrapping; Roller or ball contacts

Landscapes

  • Contacts (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

A.DISPOSITIF DE CONTACT POUR COMMUTATEURS A ECHELONS AVEC UN PONT DE CONTACT CONSTITUE PAR DEUX GALETS ROULANT CHACUN SUR UNE VOIE DE CONTACT. B.DISPOSITIF DE CONTACT CARACTERISE EN CE QUE LA LIAISON AXIALE DES GALETS DE CONTACTS 8, 9 EST CONSTITUEE PAR UN CONDUCTEUR FLEXIBLE 12, CHACUN DES GALETS ETANT MONTE DANS UN BRAS 10, 11 DU SUPPORT DE PONT DE CONTACT, CES DEUX BRAS 10, 11 ETANT MOBILES L'UN PAR RAPPORT A L'AUTRE. C.L'INVENTION S'APPLIQUE NOTAMMENT A L'EQUIPEMENT DES TRANSFORMATEURS A ECHELONS.A. CONTACT DEVICE FOR STEP SWITCHES WITH A CONTACT BRIDGE CONSISTING OF TWO ROLLERS EACH ROLLING ON A CONTACT TRACK. B. CONTACT DEVICE CHARACTERIZED IN THAT THE AXIAL CONNECTION OF THE CONTACT ROLLERS 8, 9 IS CONSTITUTED BY A FLEXIBLE CONDUCTOR 12, EACH OF THE ROLLERS BEING MOUNTED IN AN ARM 10, 11 OF THE CONTACT BRIDGE BRACKET, THESE TWO ARMS 10, 11 BEING MOBILE IN RELATION TO THE OTHER. C. THE INVENTION APPLIES IN PARTICULAR TO THE EQUIPMENT OF STEP TRANSFORMERS.

FR8005943A 1979-03-15 1980-03-17 CONTACT DEVICE FOR STEP SWITCHES OF STEP TRANSFORMERS Granted FR2451659A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792910161 DE2910161A1 (en) 1979-03-15 1979-03-15 CONTACT ARRANGEMENT FOR TAPE SWITCHES OF TAPE TRANSFORMERS

Publications (2)

Publication Number Publication Date
FR2451659A1 true FR2451659A1 (en) 1980-10-10
FR2451659B1 FR2451659B1 (en) 1984-06-01

Family

ID=6065459

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8005943A Granted FR2451659A1 (en) 1979-03-15 1980-03-17 CONTACT DEVICE FOR STEP SWITCHES OF STEP TRANSFORMERS

Country Status (7)

Country Link
JP (1) JPS55127010A (en)
DE (1) DE2910161A1 (en)
ES (1) ES489546A1 (en)
FR (1) FR2451659A1 (en)
GB (1) GB2045534B (en)
NL (1) NL186607C (en)
SE (1) SE435558B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3207894C2 (en) * 1982-03-05 1986-03-13 Maschinenfabrik Reinhausen Gebrüder Scheubeck GmbH & Co KG, 8400 Regensburg Contact arrangement for step switches of step transformers
DE3316866A1 (en) * 1983-05-07 1984-11-08 Maschinenfabrik Reinhausen Gebrüder Scheubeck GmbH & Co KG, 8400 Regensburg Contact arrangement for load selectors of stepping transformers
DE3316865C2 (en) * 1983-05-07 1986-04-24 Maschinenfabrik Reinhausen Gebrüder Scheubeck GmbH & Co KG, 8400 Regensburg Contact arrangement consisting essentially of copper or a copper alloy for load selectors of step transformers
DE3409077A1 (en) * 1984-03-13 1985-09-19 Maschinenfabrik Reinhausen Gebrüder Scheubeck GmbH & Co KG, 8400 Regensburg Changeover arrangement for load selector switches of tapped transformers
DE3630464A1 (en) * 1986-09-06 1988-03-10 Reinhausen Maschf Scheubeck Contact arrangement for load selectors of tapped transformers
CN113192775B (en) * 2021-04-26 2022-11-18 国网河南省电力公司超高压公司 Contact assembly for on-load voltage regulating switch

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL53950C (en) * 1900-01-01
DE495643C (en) * 1928-12-10 1930-04-09 Oerlikon Maschf Balance contact for high current switch
GB382260A (en) * 1931-07-24 1932-10-20 Gen Electric Improvements in and relating to electric contact devices
CH228068A (en) * 1942-04-13 1943-07-31 Bbc Brown Boveri & Cie Flexible power supply to vibrating heavy current contacts.
CH272395A (en) * 1946-10-23 1950-12-15 Smit & Willem & Co Nv Switching device for electrical circuits.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE396882C (en) * 1922-01-29 1924-07-03 Aeg Control switch for three-phase transformers with taps
DE1907874U (en) * 1960-08-04 1965-01-07 Licentia Gmbh LOAD SWITCH FOR STEPPED TRANSFORMERS.
BE821312A (en) * 1974-10-22 1975-02-17 SWITCH

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL53950C (en) * 1900-01-01
DE495643C (en) * 1928-12-10 1930-04-09 Oerlikon Maschf Balance contact for high current switch
GB382260A (en) * 1931-07-24 1932-10-20 Gen Electric Improvements in and relating to electric contact devices
CH228068A (en) * 1942-04-13 1943-07-31 Bbc Brown Boveri & Cie Flexible power supply to vibrating heavy current contacts.
CH272395A (en) * 1946-10-23 1950-12-15 Smit & Willem & Co Nv Switching device for electrical circuits.

Also Published As

Publication number Publication date
GB2045534A (en) 1980-10-29
DE2910161A1 (en) 1980-09-18
SE435558B (en) 1984-10-01
JPH0142123B2 (en) 1989-09-11
GB2045534B (en) 1983-04-20
DE2910161C2 (en) 1982-09-09
ES489546A1 (en) 1980-09-16
JPS55127010A (en) 1980-10-01
NL8001524A (en) 1980-09-17
NL186607C (en) 1991-01-02
NL186607B (en) 1990-08-01
FR2451659B1 (en) 1984-06-01
SE8001550L (en) 1980-09-16

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
ST Notification of lapse