SE194443C1 - Omkopplare för reglering av spänningen hos transformatorer under belastning. - Google Patents

Omkopplare för reglering av spänningen hos transformatorer under belastning.

Info

Publication number
SE194443C1
SE194443C1 SE969858A SE969858A SE194443C1 SE 194443 C1 SE194443 C1 SE 194443C1 SE 969858 A SE969858 A SE 969858A SE 969858 A SE969858 A SE 969858A SE 194443 C1 SE194443 C1 SE 194443C1
Authority
SE
Sweden
Prior art keywords
contacts
contact
regulating
voltage
under load
Prior art date
Application number
SE969858A
Other languages
English (en)
Swedish (sv)
Inventor
Rene Pensis
Original Assignee
Acec
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 Acec filed Critical Acec
Publication of SE194443C1 publication Critical patent/SE194443C1/sv

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
    • H01H9/0016—Contact arrangements for tap changers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/04—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts
    • H01H11/06—Fixing of contacts to carrier ; Fixing of contacts to insulating carrier
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Multiple-Way Valves (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Threshing Machine Elements (AREA)
  • Push-Button Switches (AREA)
SE969858A 1957-10-24 1958-10-18 Omkopplare för reglering av spänningen hos transformatorer under belastning. SE194443C1 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR750151 1957-10-24

Publications (1)

Publication Number Publication Date
SE194443C1 true SE194443C1 (sv) 1965-02-16

Family

ID=8704974

Family Applications (1)

Application Number Title Priority Date Filing Date
SE969858A SE194443C1 (sv) 1957-10-24 1958-10-18 Omkopplare för reglering av spänningen hos transformatorer under belastning.

Country Status (8)

Country Link
US (2) US3014999A (fr)
BE (1) BE571903A (fr)
CH (1) CH361614A (fr)
DE (1) DE1206521B (fr)
FR (1) FR1185131A (fr)
GB (1) GB836522A (fr)
NL (1) NL106682C (fr)
SE (1) SE194443C1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL258282A (fr) * 1959-01-07
FR1262054A (fr) * 1960-04-15 1961-05-26 Acec Sélecteurs de prises pour commutateurs de réglage en charge de la tension des transformateurs
US3170047A (en) * 1961-02-01 1965-02-16 Acton Lab Inc Encapsulated rotary switches
DE1230903B (de) * 1962-02-08 1966-12-22 Reinhausen Maschf Scheubeck Lastumschalter fuer Stufenschalter von Regeltransformatoren
US3238320A (en) * 1962-02-08 1966-03-01 Reinhausen Maschf Scheubeck Transfer switch for tap changers for regulating transformers including a cylindrical insulating housing, a squirrel-cage contact-supporting structure and contact bridgesinsulatingly supported by contact bridge carriers
NL123325C (fr) * 1962-02-08
DE1268727B (de) * 1962-07-21 1968-05-22 Reinhausen Maschf Scheubeck Lastumschalter fuer Stufenschalter von Regeltransformatoren
US3445615A (en) * 1966-04-21 1969-05-20 Reinhausen Maschf Scheubeck System for increasing the switching capacity of transfer switches for tap-changing transformers
AT345939B (de) * 1976-08-10 1978-10-10 Elin Union Ag Lastumschalter fuer stufenschalter von regeltransformatoren
EP0029467B1 (fr) * 1979-11-21 1985-10-30 ATELIERS DE CONSTRUCTIONS ELECTRIQUES DE CHARLEROI (ACEC) Société Anonyme Appareil électrique comprenant une série de prises de tension et un équipage sélecteur mobile

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE669505C (de) * 1938-12-28 Busch Jaeger Luedenscheider Me Drehschalter
US674858A (en) * 1900-04-26 1901-05-28 Donald Grant Contact for controllers or reversing-switches.
US1245467A (en) * 1916-09-25 1917-11-06 Elmer J Kingsbury Display-signal.
US1398981A (en) * 1919-12-04 1921-12-06 Gen Electric Disruption of electric arcs
FR520564A (fr) * 1920-07-15 1921-06-28 Electro Chimie Et D Electro Me Dispositif de transformateur statique de courants alternatifs à prises variables permettant de régler la tension en marche
US1828300A (en) * 1928-03-24 1931-10-20 Westinghouse Electric & Mfg Co Flame splitter
US1938071A (en) * 1929-05-18 1933-12-05 American Eng Co Ltd Control system for hoisting apparatus
BE373895A (fr) * 1929-10-03
CH173168A (de) * 1934-01-31 1934-11-15 Maier & Cie C Walzenschalter.
US2028587A (en) * 1934-09-04 1936-01-21 Georges Gavoret & Cie Multiple switch
NL115005B (fr) * 1941-10-19
US2532468A (en) * 1945-05-31 1950-12-05 Barber Colman Co Movable contact structure
US2680163A (en) * 1952-06-11 1954-06-01 Us Navy Multiplexing switch
US2821609A (en) * 1953-05-07 1958-01-28 Fkg Fritz Kesselring Geratebau Rectifier contact structure
US2777033A (en) * 1954-06-14 1957-01-08 Chase Shawmut Co Power fuses with tubular links and pressure-type link connections
BE546847A (fr) * 1955-04-07
AT196974B (de) * 1956-01-07 1958-04-10 Bernhard Dr Ing Jansen Lastumschalter für Stufentransformatoren

Also Published As

Publication number Publication date
GB836522A (en) 1960-06-01
FR1185131A (fr) 1959-07-30
NL106682C (nl) 1963-11-15
DE1206521B (de) 1965-12-09
BE571903A (fr) 1958-10-31
CH361614A (fr) 1962-04-30
US3014999A (en) 1961-12-26
US3143621A (en) 1964-08-04

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