AT341624B - SEALING ARRANGEMENT FOR A CYLINDRICAL OLD VESSEL OF A LOAD CHANGEOVER FOR TAP SWITCHES - Google Patents

SEALING ARRANGEMENT FOR A CYLINDRICAL OLD VESSEL OF A LOAD CHANGEOVER FOR TAP SWITCHES

Info

Publication number
AT341624B
AT341624B AT740575A AT740575A AT341624B AT 341624 B AT341624 B AT 341624B AT 740575 A AT740575 A AT 740575A AT 740575 A AT740575 A AT 740575A AT 341624 B AT341624 B AT 341624B
Authority
AT
Austria
Prior art keywords
sealing arrangement
load changeover
tap switches
old vessel
cylindrical
Prior art date
Application number
AT740575A
Other languages
German (de)
Other versions
ATA740575A (en
Inventor
Viktor Dipl Ing Jung
Original Assignee
Elin Union Ag
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 Elin Union Ag filed Critical Elin Union Ag
Priority to AT740575A priority Critical patent/AT341624B/en
Priority to DE19762640807 priority patent/DE2640807A1/en
Publication of ATA740575A publication Critical patent/ATA740575A/en
Application granted granted Critical
Publication of AT341624B publication Critical patent/AT341624B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/02—Casings
    • 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
    • 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
    • H01H9/0044—Casings; Mountings; Disposition in transformer housing
    • 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
    • H01H9/0044—Casings; Mountings; Disposition in transformer housing
    • H01H2009/005—Details concerning the sealing of the oil filled casings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Housings And Mounting Of Transformers (AREA)
AT740575A 1975-09-29 1975-09-29 SEALING ARRANGEMENT FOR A CYLINDRICAL OLD VESSEL OF A LOAD CHANGEOVER FOR TAP SWITCHES AT341624B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT740575A AT341624B (en) 1975-09-29 1975-09-29 SEALING ARRANGEMENT FOR A CYLINDRICAL OLD VESSEL OF A LOAD CHANGEOVER FOR TAP SWITCHES
DE19762640807 DE2640807A1 (en) 1975-09-29 1976-09-10 Transformer tap changer oil tank seal - has special clamping rings holding ends onto cylinder wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT740575A AT341624B (en) 1975-09-29 1975-09-29 SEALING ARRANGEMENT FOR A CYLINDRICAL OLD VESSEL OF A LOAD CHANGEOVER FOR TAP SWITCHES

Publications (2)

Publication Number Publication Date
ATA740575A ATA740575A (en) 1977-06-15
AT341624B true AT341624B (en) 1978-02-27

Family

ID=3595725

Family Applications (1)

Application Number Title Priority Date Filing Date
AT740575A AT341624B (en) 1975-09-29 1975-09-29 SEALING ARRANGEMENT FOR A CYLINDRICAL OLD VESSEL OF A LOAD CHANGEOVER FOR TAP SWITCHES

Country Status (2)

Country Link
AT (1) AT341624B (en)
DE (1) DE2640807A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0103299A1 (en) * 1982-09-15 1984-03-21 Maschinenfabrik Reinhausen Gmbh Cylindrical oil vessel for stepping switches of transformer tap changers
EP1032003A2 (en) * 1999-02-24 2000-08-30 Elin OLTC Stufenschalter für Transformatoren GmbH Arrangement for sealing a cylindrical oil vessel for a switch
BG65709B1 (en) * 2004-03-23 2009-07-31 "Хюндай Хеви Индъстрис Ко. България" Ад Vessel for power switch of a step voltage regulator

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3426401A1 (en) * 1984-07-18 1986-01-23 Maschinenfabrik Reinhausen Gebrüder Scheubeck GmbH & Co KG, 8400 Regensburg Flange connection for the oil vessel of a tap changer
DE3935289A1 (en) * 1989-10-24 1991-04-25 Reinhausen Maschf Scheubeck CYLINDRICAL LOAD SWITCH OF A STEP BY SWITCH OF STEP TRANSFORMERS
EP3761332B8 (en) * 2019-07-01 2023-12-06 Hitachi Energy Ltd An on-load tap changer including an insulation barrier
EP4310875A1 (en) * 2022-07-22 2024-01-24 Hitachi Energy Ltd A tap changer arrangement and a transformer arrangement comprising the tap changer arrangement

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0103299A1 (en) * 1982-09-15 1984-03-21 Maschinenfabrik Reinhausen Gmbh Cylindrical oil vessel for stepping switches of transformer tap changers
EP1032003A2 (en) * 1999-02-24 2000-08-30 Elin OLTC Stufenschalter für Transformatoren GmbH Arrangement for sealing a cylindrical oil vessel for a switch
EP1032003A3 (en) * 1999-02-24 2001-05-02 Elin OLTC Stufenschalter für Transformatoren GmbH Arrangement for sealing a cylindrical oil vessel for a switch
BG65709B1 (en) * 2004-03-23 2009-07-31 "Хюндай Хеви Индъстрис Ко. България" Ад Vessel for power switch of a step voltage regulator

Also Published As

Publication number Publication date
DE2640807A1 (en) 1977-04-07
ATA740575A (en) 1977-06-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee