CH479201A - Step switch for regulating transformers with a vacuum switch in the diverter switch - Google Patents

Step switch for regulating transformers with a vacuum switch in the diverter switch

Info

Publication number
CH479201A
CH479201A CH1330168A CH1330168A CH479201A CH 479201 A CH479201 A CH 479201A CH 1330168 A CH1330168 A CH 1330168A CH 1330168 A CH1330168 A CH 1330168A CH 479201 A CH479201 A CH 479201A
Authority
CH
Switzerland
Prior art keywords
switch
diverter
vacuum
regulating transformers
transformers
Prior art date
Application number
CH1330168A
Other languages
German (de)
Inventor
Bleibtreu Alexander
Original Assignee
Reinhausen Gebrieder 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 Gebrieder Scheubeck filed Critical Reinhausen Gebrieder Scheubeck
Publication of CH479201A publication Critical patent/CH479201A/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
    • 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • 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
    • H01H9/0038—Tap change devices making use of vacuum switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Housings And Mounting Of Transformers (AREA)
  • Protection Of Transformers (AREA)
  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
CH1330168A 1967-09-12 1968-09-02 Step switch for regulating transformers with a vacuum switch in the diverter switch CH479201A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM0075517 1967-09-12

Publications (1)

Publication Number Publication Date
CH479201A true CH479201A (en) 1969-09-30

Family

ID=7316395

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1330168A CH479201A (en) 1967-09-12 1968-09-02 Step switch for regulating transformers with a vacuum switch in the diverter switch

Country Status (4)

Country Link
CH (1) CH479201A (en)
FR (1) FR1579747A (en)
GB (1) GB1197379A (en)
NL (2) NL6812956A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2330197A1 (en) * 1975-10-29 1977-05-27 Asea Ab STEP SWITCH

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2330197A1 (en) * 1975-10-29 1977-05-27 Asea Ab STEP SWITCH

Also Published As

Publication number Publication date
NL6812956A (en) 1969-03-14
GB1197379A (en) 1970-07-01
FR1579747A (en) 1969-08-29
NL132099C (en)

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Legal Events

Date Code Title Description
PL Patent ceased