AT351114B - AC ACTUATOR - Google Patents

AC ACTUATOR

Info

Publication number
AT351114B
AT351114B AT509777A AT509777A AT351114B AT 351114 B AT351114 B AT 351114B AT 509777 A AT509777 A AT 509777A AT 509777 A AT509777 A AT 509777A AT 351114 B AT351114 B AT 351114B
Authority
AT
Austria
Prior art keywords
actuator
Prior art date
Application number
AT509777A
Other languages
German (de)
Other versions
ATA509777A (en
Inventor
Walter Gebhart
Original Assignee
Goerz Electro 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 Goerz Electro Gmbh filed Critical Goerz Electro Gmbh
Priority to AT509777A priority Critical patent/AT351114B/en
Priority to DE19782830099 priority patent/DE2830099C2/en
Publication of ATA509777A publication Critical patent/ATA509777A/en
Application granted granted Critical
Publication of AT351114B publication Critical patent/AT351114B/en

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current 
    • G05F1/12—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC
    • G05F1/40—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices
    • G05F1/44—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices semiconductor devices only
    • G05F1/445—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices semiconductor devices only being transistors in series with the load

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Networks Using Active Elements (AREA)
  • Control Of Electrical Variables (AREA)
AT509777A 1977-07-11 1977-07-11 AC ACTUATOR AT351114B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT509777A AT351114B (en) 1977-07-11 1977-07-11 AC ACTUATOR
DE19782830099 DE2830099C2 (en) 1977-07-11 1978-07-08 AC actuator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT509777A AT351114B (en) 1977-07-11 1977-07-11 AC ACTUATOR

Publications (2)

Publication Number Publication Date
ATA509777A ATA509777A (en) 1978-12-15
AT351114B true AT351114B (en) 1979-07-10

Family

ID=3571883

Family Applications (1)

Application Number Title Priority Date Filing Date
AT509777A AT351114B (en) 1977-07-11 1977-07-11 AC ACTUATOR

Country Status (2)

Country Link
AT (1) AT351114B (en)
DE (1) DE2830099C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2829407C2 (en) * 1978-07-05 1985-01-24 Gossen Gmbh, 8520 Erlangen Test method for residual current or residual voltage circuit breaker in an electrical system and circuit arrangement for carrying out the test method
DE3819593A1 (en) * 1988-06-09 1989-12-14 Vdo Schindling Circuit arrangement for an electric actuator

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2403756C3 (en) * 1974-01-26 1978-05-03 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Circuit for an electronically controllable resistor

Also Published As

Publication number Publication date
ATA509777A (en) 1978-12-15
DE2830099A1 (en) 1979-02-01
DE2830099C2 (en) 1985-09-26

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties