BE559902A - - Google Patents

Info

Publication number
BE559902A
BE559902A BE559902DA BE559902A BE 559902 A BE559902 A BE 559902A BE 559902D A BE559902D A BE 559902DA BE 559902 A BE559902 A BE 559902A
Authority
BE
Belgium
Application number
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.)
Publication of BE559902A publication Critical patent/BE559902A/xx

Links

Classifications

    • GPHYSICS
    • G08SIGNALLING
    • G08CTRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C19/00Electric signal transmission systems
    • G08C19/12Electric signal transmission systems in which the signal transmitted is frequency or phase of AC
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D3/00Control of position or direction
    • G05D3/12Control of position or direction using feedback
    • G05D3/14Control of position or direction using feedback using an analogue comparing device
    • G05D3/1418Control of position or direction using feedback using an analogue comparing device with AC amplifier chain

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Automation & Control Theory (AREA)
BE559902D 1956-09-19 BE559902A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1180510XA 1956-09-19 1956-09-19

Publications (1)

Publication Number Publication Date
BE559902A true BE559902A (enrdf_load_stackoverflow)

Family

ID=22376238

Family Applications (1)

Application Number Title Priority Date Filing Date
BE559902D BE559902A (enrdf_load_stackoverflow) 1956-09-19

Country Status (2)

Country Link
BE (1) BE559902A (enrdf_load_stackoverflow)
FR (1) FR1180510A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR1180510A (fr) 1959-06-04

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