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GB2008325A - Transformer tap-changers - Google Patents

Transformer tap-changers

Info

Publication number
GB2008325A
GB2008325A GB7841265A GB7841265A GB2008325A GB 2008325 A GB2008325 A GB 2008325A GB 7841265 A GB7841265 A GB 7841265A GB 7841265 A GB7841265 A GB 7841265A GB 2008325 A GB2008325 A GB 2008325A
Authority
GB
United Kingdom
Prior art keywords
contacts
stationary
housing
main
transformer tap
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
GB7841265A
Other versions
GB2008325B (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 Gebr SCHEUBECK & CO KG GmbH
Scheubeck GmbH and Co
Original Assignee
MASCHINENFABRIK REINHAUSEN Gebr SCHEUBECK & CO KG GmbH
Maschinenfabrik Reinhausen Gebrueder Scheubeck GmbH and Co KG
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 Gebr SCHEUBECK & CO KG GmbH, Maschinenfabrik Reinhausen Gebrueder Scheubeck GmbH and Co KG filed Critical MASCHINENFABRIK REINHAUSEN Gebr SCHEUBECK & CO KG GmbH
Publication of GB2008325A publication Critical patent/GB2008325A/en
Application granted granted Critical
Publication of GB2008325B publication Critical patent/GB2008325B/en
Expired 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

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Breakers (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Housings And Mounting Of Transformers (AREA)
  • Transformers For Measuring Instruments (AREA)
  • Switch Cases, Indication, And Locking (AREA)

Abstract

A load diverter switch for a transformer tap-changer comprises a cylindrical oil vessel (1) and a withdrawable load diverter switch assembly insert, which has a generally cylindrical housing (5, 6, 7) with stationary main and auxiliary contacts (10-13) mounted on the housing wall and parallel connected main stationary continuous current contacts (20, 22) bolted to terminals (24, 25, 26) provided on the wall (1) of the cylindrical oil vessel. The movable continuous current contacts (19, 21) cooperate with the stationary contacts (20, 22) through gaps in the housing (5, 6, 7) and are mechanically coupled to the movable main contacts 14, 17. <IMAGE>
GB7841265A 1977-10-22 1978-10-19 Load diverter switch for tapchangers of tapped trasfomers Expired GB2008325B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2747489A DE2747489C3 (en) 1977-10-22 1977-10-22 Diverter switch for step switches of step transformers

Publications (2)

Publication Number Publication Date
GB2008325A true GB2008325A (en) 1979-05-31
GB2008325B GB2008325B (en) 1982-04-21

Family

ID=6022029

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7841265A Expired GB2008325B (en) 1977-10-22 1978-10-19 Load diverter switch for tapchangers of tapped trasfomers

Country Status (10)

Country Link
JP (1) JPS5471320A (en)
AT (1) AT367924B (en)
BE (1) BE871425A (en)
DE (1) DE2747489C3 (en)
FR (1) FR2406878B1 (en)
GB (1) GB2008325B (en)
HU (1) HU180513B (en)
NL (1) NL185111C (en)
SE (1) SE419275B (en)
SU (1) SU820676A3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5834717A (en) * 1995-03-24 1998-11-10 Maschinenfabrik Reinhausen Gmbh On-load tap changer of a step switch

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2931000C2 (en) * 1979-07-31 1987-04-16 Maschinenfabrik Reinhausen Gebrüder Scheubeck GmbH & Co KG, 8400 Regensburg Tap changer for tapped transformers with a carrier for polarization resistors
DE3935289A1 (en) * 1989-10-24 1991-04-25 Reinhausen Maschf Scheubeck CYLINDRICAL LOAD SWITCH OF A STEP BY SWITCH OF STEP TRANSFORMERS
DE19547873C1 (en) * 1995-12-21 1997-05-07 Reinhausen Maschf Scheubeck Load changeover device for stage-transformer step switch

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL294975A (en) * 1962-07-21
CH425990A (en) * 1964-11-07 1966-12-15 Kissling Marie Cecile Collector machine equipped with a device to improve commutation
SE322577B (en) * 1966-11-21 1970-04-13 Asea Ab
DE1930719C2 (en) * 1969-06-18 1971-05-19 Reinhausen Maschf Scheubeck Diverter switch for step switches of regulating transformers
US3671687A (en) * 1969-12-16 1972-06-20 Reinhausen Maschf Scheubeck Transfer switch for tap-changing regulating transformers including lost motion interconnection driving mechanism
DE2104766B1 (en) * 1971-02-02 1972-08-03 Maschinenfabrik Reinhausen Gebr Scheubeck Kg Diverter switch for step switches of regulating transformers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5834717A (en) * 1995-03-24 1998-11-10 Maschinenfabrik Reinhausen Gmbh On-load tap changer of a step switch

Also Published As

Publication number Publication date
SU820676A3 (en) 1981-04-07
FR2406878B1 (en) 1985-12-06
SE7810968L (en) 1979-04-23
DE2747489C3 (en) 1982-01-21
GB2008325B (en) 1982-04-21
JPS5471320A (en) 1979-06-07
AT367924B (en) 1982-08-10
HU180513B (en) 1983-03-28
NL7810360A (en) 1979-04-24
ATA748378A (en) 1981-01-15
SE419275B (en) 1981-07-20
BE871425A (en) 1979-02-15
NL185111C (en) 1990-01-16
NL185111B (en) 1989-08-16
DE2747489A1 (en) 1979-04-26
DE2747489B2 (en) 1981-05-21
JPS6145846B2 (en) 1986-10-09
FR2406878A1 (en) 1979-05-18

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19961019