FR2439465A1 - LOADED SELECTOR FOR STEP-BY-STEP TRANSFORMER - Google Patents

LOADED SELECTOR FOR STEP-BY-STEP TRANSFORMER

Info

Publication number
FR2439465A1
FR2439465A1 FR7926056A FR7926056A FR2439465A1 FR 2439465 A1 FR2439465 A1 FR 2439465A1 FR 7926056 A FR7926056 A FR 7926056A FR 7926056 A FR7926056 A FR 7926056A FR 2439465 A1 FR2439465 A1 FR 2439465A1
Authority
FR
France
Prior art keywords
selector
transformer
centering rod
loaded selector
loaded
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
FR7926056A
Other languages
French (fr)
Other versions
FR2439465B1 (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 FR2439465A1 publication Critical patent/FR2439465A1/en
Application granted granted Critical
Publication of FR2439465B1 publication Critical patent/FR2439465B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings
    • H01F29/025—Constructional details of transformers or reactors with tapping on coil or windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Housings And Mounting Of Transformers (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Transformer Cooling (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Multiple-Way Valves (AREA)

Abstract

A.SELECTEUR EN CHARGE POUR TRANSFORMATEUR A ECHELONS. B.SELECTEUR CARACTERISE EN CE QUE LA TIGE DE CENTRAGE REVET LA FORME D'UN TUBE DONT L'EXTREMITE PORTANT LA BAGUE DE PALIER SUPERIEURE EST SUSCEPTIBLE D'ETRE BLOQUEE PAR VISSAGE SUR LE COUVERCLE DE LA TETE DU COMMUTATEUR D'ECHELONS, ET EST MUNIE D'UNE BRIDE DE RACCORDEMENT, DES PERCAGES POUR LE PASSAGE DE L'HUILE ETANT PREVUS AUSSI BIEN DANS LE TETON CREUX QUE DANS LA POINTE CONIQUE DE LA TIGE DE CENTRAGE. C.L'INVENTION S'APPLIQUE AUX TRANSFORMATEURS A ECHELONS.A. SELECTOR IN CHARGE FOR STEP TRANSFORMER. B. SELECTOR CHARACTERIZED IN THAT THE CENTERING ROD SHALL TAKE THE FORM OF A TUBE THE END OF WHICH CARRYING THE UPPER BEARING RING IS LIKELY TO BE LOCKED BY SCREWING ON THE COVER OF THE HEAD OF THE STEP SWITCH, AND IS EQUIPPED WITH A CONNECTION FLANGE, HOLES FOR THE PASSAGE OF OIL ARE PROVIDED AS WELL IN THE HOLLOW BOTTOM AS IN THE CONICAL POINT OF THE CENTERING ROD. C. THE INVENTION APPLIES TO STEP TRANSFORMERS.

FR7926056A 1978-10-19 1979-10-19 LOADED SELECTOR FOR STEP-BY-STEP TRANSFORMER Granted FR2439465A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782845463 DE2845463C3 (en) 1978-10-19 1978-10-19 Load selector for step transformers

Publications (2)

Publication Number Publication Date
FR2439465A1 true FR2439465A1 (en) 1980-05-16
FR2439465B1 FR2439465B1 (en) 1984-01-13

Family

ID=6052533

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7926056A Granted FR2439465A1 (en) 1978-10-19 1979-10-19 LOADED SELECTOR FOR STEP-BY-STEP TRANSFORMER

Country Status (10)

Country Link
JP (1) JPS5556611A (en)
AT (1) AT369188B (en)
DE (1) DE2845463C3 (en)
ES (1) ES485142A1 (en)
FR (1) FR2439465A1 (en)
GB (1) GB2035694B (en)
HU (1) HU178293B (en)
IN (1) IN153233B (en)
NL (1) NL186932C (en)
SE (1) SE425621B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2558297A1 (en) * 1984-01-18 1985-07-19 Reinhausen Kg Maschf Tap changer for stepped transformer with oil exhaust
EP0166844A1 (en) * 1984-07-04 1986-01-08 ATELIERS DE CONSTRUCTIONS ELECTRIQUES DE CHARLEROI (ACEC) Société Anonyme Tap selector with cranked shaft
EP0356897A2 (en) * 1988-08-31 1990-03-07 Maschinenfabrik Reinhausen Gmbh Cylindrical tap selector for tap transformers with an insulating bearing assembly for driving shafts

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3337954A1 (en) * 1983-10-19 1985-05-02 Maschinenfabrik Reinhausen Gebrüder Scheubeck GmbH & Co KG, 8400 Regensburg INSULATING CYLINDER FOR HIGH DIELECTRIC LOADS
CN1933055B (en) * 2006-09-12 2010-08-04 武汉泰普变压器开关有限公司 Non-field cage-shape tap changer for transformer
JP5730915B2 (en) 2010-03-10 2015-06-10 ザ プロクター アンド ギャンブルカンパニー Denture adhesive composition
CN101872687B (en) * 2010-06-24 2012-01-04 无锡应达工业有限公司 Excitation-free large-current tap switch
DE102013107547B4 (en) * 2013-07-16 2017-01-19 Maschinenfabrik Reinhausen Gmbh On-load tap-changer, method for mounting a diverter switch insert in the on-load tap-changer and kerosene drain plug

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2179067A1 (en) * 1972-04-05 1973-11-16 Transformatoren Union Ag
FR2346839A1 (en) * 1976-03-30 1977-10-28 Merlin Gerin Self actuating circuit breaker - has gas control system for filling sealed envelope with electro negative gas under pressure

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4412481Y1 (en) * 1964-05-19 1969-05-24
JPS4114571Y1 (en) * 1964-06-03 1966-07-07
NL126950C (en) * 1966-04-26
DE2250260C3 (en) * 1972-10-13 1975-10-23 Maschinenfabrik Reinhausen Gebrueder Scheubeck Kg, 8400 Regensburg Energy storage drive for diverter switches and load selectors
DE7426007U (en) * 1974-07-31 1976-02-12 Maschinenfabrik Reinhausen Gebrueder Scheubeck Kg, 8400 Regensburg STEP SWITCH WITH SUCTION PIPE FOR STEP TRANSFORMERS

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2179067A1 (en) * 1972-04-05 1973-11-16 Transformatoren Union Ag
FR2346839A1 (en) * 1976-03-30 1977-10-28 Merlin Gerin Self actuating circuit breaker - has gas control system for filling sealed envelope with electro negative gas under pressure

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2558297A1 (en) * 1984-01-18 1985-07-19 Reinhausen Kg Maschf Tap changer for stepped transformer with oil exhaust
EP0166844A1 (en) * 1984-07-04 1986-01-08 ATELIERS DE CONSTRUCTIONS ELECTRIQUES DE CHARLEROI (ACEC) Société Anonyme Tap selector with cranked shaft
EP0356897A2 (en) * 1988-08-31 1990-03-07 Maschinenfabrik Reinhausen Gmbh Cylindrical tap selector for tap transformers with an insulating bearing assembly for driving shafts
EP0356897A3 (en) * 1988-08-31 1991-05-15 Maschinenfabrik Reinhausen Gmbh Cylindrical tap selector for tap transformers with an insulating bearing assembly for driving shafts

Also Published As

Publication number Publication date
NL7907653A (en) 1980-04-22
JPS5556611A (en) 1980-04-25
DE2845463A1 (en) 1980-04-24
DE2845463B2 (en) 1981-06-25
SE425621B (en) 1982-10-18
ATA677079A (en) 1982-04-15
JPH0140484B2 (en) 1989-08-29
HU178293B (en) 1982-04-28
FR2439465B1 (en) 1984-01-13
GB2035694A (en) 1980-06-18
NL186932C (en) 1991-04-02
GB2035694B (en) 1983-02-09
IN153233B (en) 1984-06-16
DE2845463C3 (en) 1982-02-25
SE7908551L (en) 1980-04-20
ES485142A1 (en) 1980-05-16
AT369188B (en) 1982-12-10

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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
ST Notification of lapse