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FR1092721A - Improvements to electrical control systems - Google Patents

Improvements to electrical control systems

Info

Publication number
FR1092721A
FR1092721A FR1092721DA FR1092721A FR 1092721 A FR1092721 A FR 1092721A FR 1092721D A FR1092721D A FR 1092721DA FR 1092721 A FR1092721 A FR 1092721A
Authority
FR
France
Prior art keywords
control systems
electrical control
electrical
systems
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)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Brush Electrical Engineering Co Ltd
Original Assignee
Brush Electrical Engineering Co Ltd
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 Brush Electrical Engineering Co Ltd filed Critical Brush Electrical Engineering Co Ltd
Application granted granted Critical
Publication of FR1092721A publication Critical patent/FR1092721A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B1/00—Comparing elements, i.e. elements for effecting comparison directly or indirectly between a desired value and existing or anticipated values
    • G05B1/01—Comparing elements, i.e. elements for effecting comparison directly or indirectly between a desired value and existing or anticipated values electric
    • G05B1/02—Comparing elements, i.e. elements for effecting comparison directly or indirectly between a desired value and existing or anticipated values electric for comparing analogue signals
    • G05B1/025—Comparing elements, i.e. elements for effecting comparison directly or indirectly between a desired value and existing or anticipated values electric for comparing analogue signals using inductance means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Eletrric Generators (AREA)
FR1092721D 1953-01-20 1954-01-19 Improvements to electrical control systems Expired FR1092721A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB164653A GB740376A (en) 1953-01-20 1953-01-20 Improvements in or relating to electrical control systems

Publications (1)

Publication Number Publication Date
FR1092721A true FR1092721A (en) 1955-04-26

Family

ID=9725560

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1092721D Expired FR1092721A (en) 1953-01-20 1954-01-19 Improvements to electrical control systems

Country Status (2)

Country Link
FR (1) FR1092721A (en)
GB (1) GB740376A (en)

Also Published As

Publication number Publication date
GB740376A (en) 1955-11-09

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