FR944413A - Electric servo device - Google Patents

Electric servo device

Info

Publication number
FR944413A
FR944413A FR944413DA FR944413A FR 944413 A FR944413 A FR 944413A FR 944413D A FR944413D A FR 944413DA FR 944413 A FR944413 A FR 944413A
Authority
FR
France
Prior art keywords
servo device
electric servo
electric
servo
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.)
Rheinmetall Air Defence AG
Original Assignee
Contraves AG
Oerlikon Contraves AG
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 Contraves AG, Oerlikon Contraves AG filed Critical Contraves AG
Application granted granted Critical
Publication of FR944413A publication Critical patent/FR944413A/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
    • G05D3/1436—Control of position or direction using feedback using an analogue comparing device with fine or coarse devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Direct Current Motors (AREA)
FR944413D 1946-04-01 1947-03-31 Electric servo device Expired FR944413A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH944413X 1946-04-01
CH665541X 1946-04-01

Publications (1)

Publication Number Publication Date
FR944413A true FR944413A (en) 1949-04-05

Family

ID=25737880

Family Applications (1)

Application Number Title Priority Date Filing Date
FR944413D Expired FR944413A (en) 1946-04-01 1947-03-31 Electric servo device

Country Status (2)

Country Link
CH (1) CH248358A (en)
FR (1) FR944413A (en)

Also Published As

Publication number Publication date
CH248358A (en) 1947-04-30

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