HU209220B - Polarity switch for the ratio selector of the ratio switch of a ratio transformer - Google Patents

Polarity switch for the ratio selector of the ratio switch of a ratio transformer Download PDF

Info

Publication number
HU209220B
HU209220B HU9203811A HU9203811A HU209220B HU 209220 B HU209220 B HU 209220B HU 9203811 A HU9203811 A HU 9203811A HU 9203811 A HU9203811 A HU 9203811A HU 209220 B HU209220 B HU 209220B
Authority
HU
Hungary
Prior art keywords
contact
selector
fixed
insulating jacket
polarity switch
Prior art date
Application number
HU9203811A
Other languages
English (en)
Hungarian (hu)
Other versions
HUT63014A (en
Inventor
Heinrich Freymueller
Original Assignee
Reinhausen Maschf Scheubeck
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 Reinhausen Maschf Scheubeck filed Critical Reinhausen Maschf Scheubeck
Publication of HUT63014A publication Critical patent/HUT63014A/hu
Publication of HU209220B publication Critical patent/HU209220B/hu

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)
  • Keying Circuit Devices (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Electronic Switches (AREA)
  • Circuit Breakers (AREA)
  • Stereo-Broadcasting Methods (AREA)
  • Breakers (AREA)
HU9203811A 1991-12-13 1992-12-02 Polarity switch for the ratio selector of the ratio switch of a ratio transformer HU209220B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4141142A DE4141142C1 (OSRAM) 1991-12-13 1991-12-13

Publications (2)

Publication Number Publication Date
HUT63014A HUT63014A (en) 1993-06-28
HU209220B true HU209220B (en) 1994-03-28

Family

ID=6446980

Family Applications (2)

Application Number Title Priority Date Filing Date
HU9203811A HU9203811D0 (en) 1991-12-13 1992-12-02 Polarity changing switch for stage choice switchm of stage switch of multistage transformer
HU9203811A HU209220B (en) 1991-12-13 1992-12-02 Polarity switch for the ratio selector of the ratio switch of a ratio transformer

Family Applications Before (1)

Application Number Title Priority Date Filing Date
HU9203811A HU9203811D0 (en) 1991-12-13 1992-12-02 Polarity changing switch for stage choice switchm of stage switch of multistage transformer

Country Status (9)

Country Link
US (1) US5315078A (OSRAM)
EP (1) EP0546283B1 (OSRAM)
JP (1) JP3424947B2 (OSRAM)
AT (1) ATE115327T1 (OSRAM)
BG (1) BG60735B1 (OSRAM)
CA (1) CA2085029C (OSRAM)
DE (2) DE4141142C1 (OSRAM)
HU (2) HU9203811D0 (OSRAM)
RO (1) RO113093B1 (OSRAM)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19542880C1 (de) * 1995-11-17 1997-02-20 Reinhausen Maschf Scheubeck Fester Polungskontakt für Stufenschalter
DE10312176B3 (de) * 2003-03-19 2004-06-09 Maschinenfabrik Reinhausen Gmbh Lastumschalter für einen Stufenschalter
DE102005027524B3 (de) * 2005-06-15 2006-10-12 Maschinenfabrik Reinhausen Gmbh Kraftspeicher
JP4660313B2 (ja) * 2005-08-02 2011-03-30 株式会社東芝 モールドコイルのタップ切換器
US8207457B2 (en) * 2008-12-29 2012-06-26 Abb Technology Ag Reversing and a method of modifying a tap changer to use the same
DE102009025358B4 (de) 2009-06-18 2013-06-20 Maschinenfabrik Reinhausen Gmbh Stufenschalter mit einem Vorwähler
CN106935425B (zh) * 2017-03-24 2018-09-07 西安森宝电气工程有限公司 一种与有载分接开关配套的极性转换器
EP3996124B1 (en) * 2020-11-06 2025-06-25 Hitachi Energy Ltd Transformer comprising a load break rotary switch

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1103434B (de) * 1960-03-02 1961-03-30 Licentia Gmbh Hochspannungs-Leistungsschalter mit in Reihe liegendem, angebautem Spannungstrenner
AT299393B (de) * 1969-08-21 1972-06-12 Reinhausen Maschf Scheubeck Schaltanordnung für Stufenschalter von Drehstromtransformatoren
DE2548408C3 (de) * 1975-10-29 1979-05-31 Maschinenfabrik Reinhausen Gebrueder Scheubeck Gmbh & Co Kg, 8400 Regensburg Aus Lastumschalter, Stufenwähler und Vorwähler bestehender Stufenschalter für Stufentransformatoren
SE402502B (sv) * 1976-10-29 1978-07-03 Asea Ab Lindningskopplare
US4174529A (en) * 1978-04-10 1979-11-13 General Electric Company Protective circuit for zinc oxide varistors
DE2815736C2 (de) * 1978-04-12 1980-05-29 Maschinenfabrik Reinhausen Gebrueder Scheubeck Gmbh & Co Kg, 8400 Regensburg Stufenschalter mit Polungskontakten für Stufentransformatoren
GB2077503B (en) * 1980-05-19 1984-10-03 Associated Tapechangers Ltd Tap changer for a transformer
AT386091B (de) * 1986-07-02 1988-06-27 Elin Union Ag Schaltanordnung fuer den wenderschalter eines stufenschalters fuer transformatoren
DE3829489C2 (de) * 1988-08-31 1993-11-18 Reinhausen Maschf Scheubeck Zylindrischer Stufenwähler für Stufentransformatoren
DE4011019C1 (OSRAM) * 1990-04-05 1991-12-05 Maschinenfabrik Reinhausen Gmbh, 8400 Regensburg, De
DE4034126C1 (OSRAM) * 1990-10-26 1992-03-05 Maschinenfabrik Reinhausen Gmbh, 8400 Regensburg, De

Also Published As

Publication number Publication date
JP3424947B2 (ja) 2003-07-07
EP0546283A2 (de) 1993-06-16
BG97164A (bg) 1994-03-24
JPH05267076A (ja) 1993-10-15
RO113093B1 (ro) 1998-03-30
BG60735B1 (bg) 1996-01-31
CA2085029A1 (en) 1993-06-14
EP0546283A3 (en) 1993-06-30
EP0546283B1 (de) 1994-12-07
HU9203811D0 (en) 1993-03-29
CA2085029C (en) 2002-10-29
DE4141142C1 (OSRAM) 1993-04-08
ATE115327T1 (de) 1994-12-15
HUT63014A (en) 1993-06-28
US5315078A (en) 1994-05-24
DE59200914D1 (de) 1995-01-19

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Legal Events

Date Code Title Description
MM4A Lapse of definitive patent protection due to non-payment of fees