NL123797C - - Google Patents

Info

Publication number
NL123797C
NL123797C NL123797DA NL123797C NL 123797 C NL123797 C NL 123797C NL 123797D A NL123797D A NL 123797DA NL 123797 C NL123797 C NL 123797C
Authority
NL
Netherlands
Application number
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.)
Publication of NL123797C publication Critical patent/NL123797C/xx

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
    • H01F29/04—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings having provision for tap-changing without interrupting the load current
    • 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
    • H01F29/14—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias
    • H01F2029/143—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias with control winding for generating magnetic bias

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Housings And Mounting Of Transformers (AREA)
NL123797D 1961-06-22 NL123797C (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM49421A DE1185715B (de) 1961-06-22 1961-06-22 Stufenschalteinrichtung fuer mehrphasige Hochspannungstransformatoren

Publications (1)

Publication Number Publication Date
NL123797C true NL123797C (sv)

Family

ID=7306508

Family Applications (2)

Application Number Title Priority Date Filing Date
NL123797D NL123797C (sv) 1961-06-22
NL279997D NL279997A (sv) 1961-06-22

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL279997D NL279997A (sv) 1961-06-22

Country Status (7)

Country Link
US (1) US3176089A (sv)
AT (1) AT229436B (sv)
BE (1) BE619135A (sv)
CH (1) CH397073A (sv)
DE (1) DE1185715B (sv)
GB (1) GB953497A (sv)
NL (2) NL279997A (sv)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE634502A (sv) * 1962-07-04
GB1051945A (sv) * 1963-09-18 1900-01-01
NL131699C (sv) * 1966-07-13
NL130644C (sv) * 1966-07-23
US3535476A (en) * 1967-08-14 1970-10-20 Collectron Corp Multi-speed encoder
DE1788013B1 (de) * 1968-09-14 1971-12-02 Reinhausen Maschf Scheubeck Stufenwaehler mit wender fuer stufenschalter von re geltransfor matoren
US3902030A (en) * 1973-08-31 1975-08-26 Laurentiv Popa Diverter switch for on-load changers
SE402502B (sv) * 1976-10-29 1978-07-03 Asea Ab Lindningskopplare
DE2738481C3 (de) * 1977-08-26 1980-09-18 Maschinenfabrik Reinhausen Gebrueder Scheubeck Gmbh & Co Kg, 8400 Regensburg Stufenschalter mit einem in einem zylindrischen Gehäuse sitzenden Lastumschalter und mit einem darunter angeordneten Stufenwähler
AT373095B (de) * 1979-09-11 1983-12-12 Elin Union Ag Stufenschalteranordnung fuer mehrphasige stufentransformatoren
SE500609C2 (sv) * 1992-07-09 1994-07-25 Asea Brown Boveri Lindningskopplare
DE19836463C1 (de) * 1998-08-12 1999-10-21 Reinhausen Maschf Scheubeck Stufenschalter mit einem Vorwähler
US7649147B2 (en) * 2007-09-14 2010-01-19 Riming Xiao Off-circuit tap changer device
EP2244272B1 (en) * 2009-04-20 2012-06-06 ABB Technology Ltd Measuring contact sequence in a tap changer
ES2618530T3 (es) * 2011-05-25 2017-06-21 Abb Schweiz Ag Arrollamiento de transformador
DE102012202105B4 (de) * 2012-02-13 2014-08-07 Maschinenfabrik Reinhausen Gmbh Transformator mit Stufenschalteinrichtung
US9898019B2 (en) 2012-12-27 2018-02-20 Xiaoming Li Thyristor assisted on-load tap changer and method thereof
BG67123B1 (bg) * 2017-02-16 2020-08-17 "Абб Пауър Гридс България" Еоод Избирач с предизбирач за стъпален регулатор на напрежение

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US611088A (en) * 1898-09-20 Bergk
US1004089A (en) * 1911-02-17 1911-09-26 Jeffrey Mfg Co Controller for electrical apparatus.
US1215549A (en) * 1916-07-26 1917-02-13 Edward W Beardsley Electric-conductor-insulating support.
DE580086C (de) * 1931-10-02 1933-07-05 Bernhard Jansen Dr Ing Stufenwaehler
DE677790C (de) * 1933-12-02 1939-07-03 Siemens Schuckertwerke Akt Ges Stufenwaehler fuer Regeltransformatoren
DE648600C (de) * 1934-04-20 1937-08-07 Bernhard Jansen Dr Ing Durch Kraftspeicher angetriebene Stufenschalteinrichtung
DE705659C (de) * 1938-03-09 1941-05-06 Bernhard Jansen Dr Ing Stufenschalteinrichtung fuer Anzapftransformatoren
US2253183A (en) * 1940-09-05 1941-08-19 Gen Electric Spring drive mechanism
DE875542C (de) * 1941-03-16 1953-06-05 Bernhard Dr-Ing Jansen Stufenschalteinrichtung fuer Anzapftransformatoren
BE447601A (sv) * 1942-10-26
DE915590C (de) * 1943-05-14 1954-07-26 Bernhard Jansen Dr Ing Stufenwaehler fuer Anzapftransformatoren
DE892176C (de) * 1943-05-20 1953-10-05 Aeg Waehler fuer unter Last regelbare Transformatoren
DE855886C (de) * 1950-01-19 1956-02-09 Bernhard Dr-Ing Jansen Lastwaehler fuer Anzapftransformatoren
US2680790A (en) * 1951-03-07 1954-06-08 Jansen Bernhard Load changeover switch for tapped transformers using a combination of contact movements
US2723318A (en) * 1951-03-07 1955-11-08 Jansen Bernhard Load selector for tapped transformers with insulating cylinders unrolling within each other
US2691079A (en) * 1951-03-07 1954-10-05 Jansen Bernhard Load tap selector for tapped transformers with several contact circles per phase
BE552585A (sv) * 1956-01-07
FR1262715A (fr) * 1960-04-22 1961-06-05 Commutateur-combinateur, notamment pour cuisinières électriques

Also Published As

Publication number Publication date
GB953497A (en) 1964-03-25
US3176089A (en) 1965-03-30
NL279997A (sv)
AT229436B (de) 1963-09-10
BE619135A (fr) 1962-10-15
DE1185715B (de) 1965-01-21
CH397073A (de) 1965-08-15

Similar Documents

Publication Publication Date Title
AT224007B (sv)
BE568568A (sv)
BE613193A (sv)
BE601041A (sv)
BE600983A (sv)
BE600841A (sv)
NL123797C (sv)
BE493336A (sv)
BE600768A (sv)
BE600667A (sv)
BE600261A (sv)
BE600209A (sv)
BE482264A (sv)
BE600124A (sv)
BE599922A (sv)
BE599528A (sv)
BE599210A (sv)
BE599016A (sv)
BE598861A (sv)
BE597570A (sv)
BE597352A (sv)
BE567723A (sv)
BE587184A (sv)
BE583834A (sv)
BE478349A (sv)