AT314667B - Control switch in step switches for regulating transformers - Google Patents

Control switch in step switches for regulating transformers

Info

Publication number
AT314667B
AT314667B AT784072A AT784072A AT314667B AT 314667 B AT314667 B AT 314667B AT 784072 A AT784072 A AT 784072A AT 784072 A AT784072 A AT 784072A AT 314667 B AT314667 B AT 314667B
Authority
AT
Austria
Prior art keywords
control switch
step switches
regulating transformers
transformers
regulating
Prior art date
Application number
AT784072A
Other languages
German (de)
Inventor
Anton Schunda Ing
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
Priority claimed from DE19712146271 external-priority patent/DE2146271C/en
Application filed by Reinhausen Maschf Scheubeck filed Critical Reinhausen Maschf Scheubeck
Application granted granted Critical
Publication of AT314667B publication Critical patent/AT314667B/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Railway Tracks (AREA)
AT784072A 1971-09-16 1972-09-13 Control switch in step switches for regulating transformers AT314667B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712146271 DE2146271C (en) 1971-09-16 Control switch for controlling anti-parallel connected electronic semiconductors parallel to permanent main contacts in step switches for regulating transformers

Publications (1)

Publication Number Publication Date
AT314667B true AT314667B (en) 1974-04-25

Family

ID=5819724

Family Applications (1)

Application Number Title Priority Date Filing Date
AT784072A AT314667B (en) 1971-09-16 1972-09-13 Control switch in step switches for regulating transformers

Country Status (6)

Country Link
JP (1) JPS5139331B2 (en)
AT (1) AT314667B (en)
DE (1) DE2146271B1 (en)
FR (1) FR2149203A5 (en)
NO (1) NO132915C (en)
SE (1) SE371712B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS628041A (en) * 1985-07-04 1987-01-16 Idemitsu Petrochem Co Ltd Infrared spectroscopic analysis
DE102009017196A1 (en) * 2009-04-09 2010-10-14 Maschinenfabrik Reinhausen Gmbh Tap-changer with semiconductor switching elements

Also Published As

Publication number Publication date
DE2146271B1 (en) 1972-09-14
SE371712B (en) 1974-11-25
JPS4837631A (en) 1973-06-02
NO132915B (en) 1975-10-20
JPS5139331B2 (en) 1976-10-27
FR2149203A5 (en) 1973-03-23
NO132915C (en) 1976-01-28

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee