CH250498A - Control device, especially for regulating transformers. - Google Patents

Control device, especially for regulating transformers.

Info

Publication number
CH250498A
CH250498A CH250498DA CH250498A CH 250498 A CH250498 A CH 250498A CH 250498D A CH250498D A CH 250498DA CH 250498 A CH250498 A CH 250498A
Authority
CH
Switzerland
Prior art keywords
control device
regulating transformers
transformers
regulating
control
Prior art date
Application number
Other languages
German (de)
Inventor
Hermes Patentverwertun Haftung
Original Assignee
Hermes Patentverwertungs Gmbh
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 Hermes Patentverwertungs Gmbh filed Critical Hermes Patentverwertungs Gmbh
Publication of CH250498A publication Critical patent/CH250498A/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
    • H01H9/0027—Operating mechanisms
CH250498D 1943-03-02 1944-04-28 Control device, especially for regulating transformers. CH250498A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES16716D DE913934C (en) 1943-03-02 1943-03-02 Device for step control of transformers

Publications (1)

Publication Number Publication Date
CH250498A true CH250498A (en) 1947-08-31

Family

ID=7475256

Family Applications (1)

Application Number Title Priority Date Filing Date
CH250498D CH250498A (en) 1943-03-02 1944-04-28 Control device, especially for regulating transformers.

Country Status (4)

Country Link
BE (1) BE456356A (en)
CH (1) CH250498A (en)
DE (1) DE913934C (en)
NL (1) NL116660B (en)

Also Published As

Publication number Publication date
BE456356A (en)
DE913934C (en) 1954-06-21
NL116660B (en)

Similar Documents

Publication Publication Date Title
CH235814A (en) Driver for lathes.
CH247111A (en) Load switching device for step control of transformers.
CH250498A (en) Control device, especially for regulating transformers.
CH247850A (en) Regulating device, especially for transformers, with spindle drive for tap selector contacts.
CH232438A (en) Control transformer for stepless voltage regulation.
CH238747A (en) Diverter switches, especially for regulating transformers.
CH249496A (en) Step control device with snap load switch, especially for regulating transformers.
CH247543A (en) Synchronously operated load switch for step control devices of transformers, especially for rail operations.
CH245805A (en) Synchronously controlled load switch, especially for regulating transformers.
CH231113A (en) Double winch, especially for agricultural purposes.
CH236635A (en) Flow control device.
AT175313B (en) Dampers, in particular for electric regulators
CH247110A (en) Selector with straight contact track, especially for regulating transformers.
DK68225C (en) Return coupling, especially for electromechanical regulators.
CH269215A (en) Slide rule.
DK63364C (en) Combination mechanism for Laase.
ES161350A3 (en) NEW THERMOSTATIC VALVE.
CH233665A (en) Selector switch for regulating devices of transformers that switch under load.
DK68656C (en) Device for notepads.
GR10147B (en) VALVE AFTER VALVE.
DK63012C (en) Device by Cylinderlaase.
ES8893Y (en) Doors for flows.
DK68456C (en) Flap valve.
ES8596Y (en) New scissors.
ES8455Y (en) Simplified tap.