FR712247A - Electric control system - Google Patents

Electric control system

Info

Publication number
FR712247A
FR712247A FR712247DA FR712247A FR 712247 A FR712247 A FR 712247A FR 712247D A FR712247D A FR 712247DA FR 712247 A FR712247 A FR 712247A
Authority
FR
France
Prior art keywords
control system
electric control
electric
control
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Inventor
Kunichi Oda
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 filed Critical
Application granted granted Critical
Publication of FR712247A publication Critical patent/FR712247A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D3/00—Control of position or direction
    • G05D3/12—Control of position or direction using feedback
    • G05D3/14—Control of position or direction using feedback using an analogue comparing device
    • G05D3/1481—Control of position or direction using feedback using an analogue comparing device with discrete position sensor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
FR712247D 1930-02-28 1931-02-27 Electric control system Expired FR712247A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP712247X 1930-02-28

Publications (1)

Publication Number Publication Date
FR712247A true FR712247A (en) 1931-09-28

Family

ID=13454477

Family Applications (1)

Application Number Title Priority Date Filing Date
FR712247D Expired FR712247A (en) 1930-02-28 1931-02-27 Electric control system

Country Status (1)

Country Link
FR (1) FR712247A (en)

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