DE3663210D1 - Oil-filled tap changer assembly with oil expansion vessel - Google Patents

Oil-filled tap changer assembly with oil expansion vessel

Info

Publication number
DE3663210D1
DE3663210D1 DE8686101405T DE3663210T DE3663210D1 DE 3663210 D1 DE3663210 D1 DE 3663210D1 DE 8686101405 T DE8686101405 T DE 8686101405T DE 3663210 T DE3663210 T DE 3663210T DE 3663210 D1 DE3663210 D1 DE 3663210D1
Authority
DE
Germany
Prior art keywords
oil
tap changer
expansion vessel
changer assembly
filled 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.)
Expired
Application number
DE8686101405T
Other languages
German (de)
Inventor
Karl Dipl Ing Stenzel
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
Scheubeck GmbH and Co
Original Assignee
Maschinenfabrik Reinhausen 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 GmbH, Maschinenfabrik Reinhausen Gebrueder Scheubeck GmbH and Co KG filed Critical Maschinenfabrik Reinhausen GmbH
Priority to DE8686101405T priority Critical patent/DE3663210D1/en
Application granted granted Critical
Publication of DE3663210D1 publication Critical patent/DE3663210D1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/08—Cooling; Ventilating
    • H01F27/10—Liquid cooling
    • H01F27/12—Oil cooling
    • H01F27/14—Expansion chambers; Oil conservators; Gas cushions; Arrangements for purifying, drying, or filling

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Housings And Mounting Of Transformers (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Transformer Cooling (AREA)
DE8686101405T 1985-02-13 1986-02-04 Oil-filled tap changer assembly with oil expansion vessel Expired DE3663210D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8686101405T DE3663210D1 (en) 1985-02-13 1986-02-04 Oil-filled tap changer assembly with oil expansion vessel

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3504916A DE3504916C2 (en) 1985-02-13 1985-02-13 Oil-filled built-in step switch with oil expansion tank
DE8686101405T DE3663210D1 (en) 1985-02-13 1986-02-04 Oil-filled tap changer assembly with oil expansion vessel

Publications (1)

Publication Number Publication Date
DE3663210D1 true DE3663210D1 (en) 1989-06-08

Family

ID=6262422

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3504916A Expired DE3504916C2 (en) 1985-02-13 1985-02-13 Oil-filled built-in step switch with oil expansion tank
DE8686101405T Expired DE3663210D1 (en) 1985-02-13 1986-02-04 Oil-filled tap changer assembly with oil expansion vessel

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3504916A Expired DE3504916C2 (en) 1985-02-13 1985-02-13 Oil-filled built-in step switch with oil expansion tank

Country Status (3)

Country Link
EP (1) EP0191398B1 (en)
JP (1) JPH0656817B2 (en)
DE (2) DE3504916C2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR1001422B (en) * 1991-10-21 1993-11-30 Vasileios Savvopoulos Device for the automatic protection of the environment
DE10224074B4 (en) * 2002-05-31 2011-02-03 Maschinenfabrik Reinhausen Gmbh step switch
DE102005031359B3 (en) * 2005-06-30 2007-01-25 Siemens Ag step switch
DE102011008689B3 (en) 2011-01-15 2012-03-08 Maschinenfabrik Reinhausen Gmbh step switch
DE102016110221A1 (en) 2016-06-02 2017-12-07 Maschinenfabrik Reinhausen Gmbh On-load tap-changer head and on-load tap-changer with on-load tap-changer head

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1793820A (en) * 1924-11-19 1931-02-24 Allis Chalmers Mfg Co Transformer or the like
DE1262438B (en) * 1963-08-19 1968-03-07 Shinji Nakazawa Expansion tank for oil transformers
DE7437447U (en) * 1974-11-09 1976-05-13 Maschinenfabrik Reinhausen Gebrueder Scheubeck Kg, 8400 Regensburg TAP SWITCH WITH EXPANSION VESSEL ARRANGED IN AN OIL VESSEL
DE2515192C3 (en) * 1975-04-08 1983-01-05 Maschinenfabrik Reinhausen Gebrüder Scheubeck GmbH & Co KG, 8400 Regensburg Step transformer with pressure equalization between separate oil chambers
DE3564509D1 (en) * 1984-01-24 1988-09-22 Mitsubishi Electric Corp On-load tap changer

Also Published As

Publication number Publication date
DE3504916A1 (en) 1986-08-14
JPH0656817B2 (en) 1994-07-27
JPS61187313A (en) 1986-08-21
EP0191398B1 (en) 1989-05-03
EP0191398A1 (en) 1986-08-20
DE3504916C2 (en) 1987-03-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee