CH391088A - Stufenlastschalter für Transformatoren - Google Patents

Stufenlastschalter für Transformatoren

Info

Publication number
CH391088A
CH391088A CH1125460A CH1125460A CH391088A CH 391088 A CH391088 A CH 391088A CH 1125460 A CH1125460 A CH 1125460A CH 1125460 A CH1125460 A CH 1125460A CH 391088 A CH391088 A CH 391088A
Authority
CH
Switzerland
Prior art keywords
transformers
load switch
step load
switch
load
Prior art date
Application number
CH1125460A
Other languages
English (en)
Inventor
Lepper Wilhelm Ing Dr
Original Assignee
Lepper Wilhelm Ing Dr
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
Priority claimed from DEL32132A external-priority patent/DE1193593B/de
Application filed by Lepper Wilhelm Ing Dr filed Critical Lepper Wilhelm Ing Dr
Publication of CH391088A publication Critical patent/CH391088A/de

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
CH1125460A 1959-01-07 1960-10-06 Stufenlastschalter für Transformatoren CH391088A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEL32132A DE1193593B (de) 1959-01-07 1959-01-07 Stufenschalteinrichtung fuer Anzapf-transformatoren
DEL34769A DE1205615B (de) 1959-01-07 1959-11-23 Stufenschalteinrichtung fuer Anzapftransformatoren

Publications (1)

Publication Number Publication Date
CH391088A true CH391088A (de) 1965-04-30

Family

ID=25985187

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1125460A CH391088A (de) 1959-01-07 1960-10-06 Stufenlastschalter für Transformatoren

Country Status (4)

Country Link
US (1) US3138671A (de)
CH (1) CH391088A (de)
DE (1) DE1205615B (de)
NL (1) NL258282A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4216034C1 (de) * 1992-05-15 1993-12-09 Reinhausen Maschf Scheubeck Stufenschalter für einen vorzugsweise gießharzisolierten Stufentransformator
US5516992A (en) * 1992-05-15 1996-05-14 Maschinenfabrik Reinhausen Gmbh Transformer tap changing and step switch assembly

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202012101477U1 (de) * 2012-04-20 2013-07-23 Maschinenfabrik Reinhausen Gmbh Laststufenschalter
EP2927923B1 (de) * 2014-03-31 2017-01-04 ABB Schweiz AG Trockentransformatorlastschalter

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE290450C (de) *
US1366731A (en) * 1919-03-31 1921-01-25 Baker Ice Machine Company Automatic electric switch
US1678129A (en) * 1927-04-13 1928-07-24 Packard Electric Company Tap changer
US1709724A (en) * 1928-07-21 1929-04-16 Westinghouse Electric & Mfg Co Transformer-tap-changing system
BE367607A (de) * 1929-02-08
DE526809C (de) * 1930-01-24 1931-06-10 Bernhard Jansen Dr Ing Lastumschalter fuer Anzapftransformatoren mit zwei gegenlaeufig bewegten Schaltern
US1867147A (en) * 1930-06-10 1932-07-12 Bbc Brown Boveri & Cie Tap changing switch and system
DE580086C (de) * 1931-10-02 1933-07-05 Bernhard Jansen Dr Ing Stufenwaehler
FR764405A (fr) * 1933-03-10 1934-05-22 Anker Werke Ag Dispositif de fermeture du couvercle du crochet des machines à coudre
US2026356A (en) * 1934-03-31 1935-12-31 Gen Electric Electric switch mechanism
US2231627A (en) * 1934-04-20 1941-02-11 Jansen Bernhard Step switch device for regulating transformers
US2046979A (en) * 1934-10-09 1936-07-07 Gen Electric Transformer switching arrangement
US2009383A (en) * 1934-11-01 1935-07-30 Gen Electric Transformer tap-changing apparatus
US2222719A (en) * 1939-07-08 1940-11-26 Gen Electric Air blast circuit breaker
DE895028C (de) * 1943-04-06 1953-10-29 Siemens Ag Synchron arbeitende Ausloesevorrichtung fuer einen Lastschalter eines Stufentransformators
GB604632A (en) * 1945-11-29 1948-07-07 John Fowler Improvements relating to regulator switching arrangements for polyphase electrical systems
DE915242C (de) * 1946-01-16 1954-11-02 Ct D Etudes M B A Elektromechanische Vorrichtung zur Steuerung vorbestimmter Verschiebungen von Teilen und mit dieser Vorrichtung zusammengesetzte Einrichtungen
US2470625A (en) * 1947-09-20 1949-05-17 Westinghouse Electric Corp No-load tap changer
BE490164A (de) * 1948-08-09
NL142705B (nl) * 1948-10-08 Ube Industries Werkwijze voor het bereiden van polyoxymethylenen met een groot moleculair gewicht.
US2513677A (en) * 1949-03-05 1950-07-04 Mcgraw Electric Co Multiple step switch
DE866208C (de) * 1950-07-30 1953-02-09 Siemens Ag Lichtbogenfrei arbeitender Schalter, insbesondere Lastschalter fuer Stufenregeleinrichtungen von Transformatoren, Drosseln u. dgl.
US2680790A (en) * 1951-03-07 1954-06-08 Jansen Bernhard Load changeover switch for tapped transformers using a combination of contact movements
US2675519A (en) * 1951-12-21 1954-04-13 Allis Chalmers Mfg Co Tap changing under load apparatus with paralleling reactors common to all taps
US2680164A (en) * 1952-03-19 1954-06-01 Gen Electric Contact speed control in springdriven step type switches
US2915720A (en) * 1954-01-13 1959-12-01 Elin Union Ag Fur Elek Sche In Transformer with a bell-shaped cover and an on-load-tap-changing device
FR1185131A (fr) * 1957-10-24 1959-07-30 Acec Commutateur de réglage sous charge

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4216034C1 (de) * 1992-05-15 1993-12-09 Reinhausen Maschf Scheubeck Stufenschalter für einen vorzugsweise gießharzisolierten Stufentransformator
US5516992A (en) * 1992-05-15 1996-05-14 Maschinenfabrik Reinhausen Gmbh Transformer tap changing and step switch assembly

Also Published As

Publication number Publication date
US3138671A (en) 1964-06-23
DE1205615B (de) 1965-11-25
NL258282A (de)

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