FR1074003A - Improvements made to the methods of adjusting the angular position of devices rotating around an axis - Google Patents

Improvements made to the methods of adjusting the angular position of devices rotating around an axis

Info

Publication number
FR1074003A
FR1074003A FR1074003DA FR1074003A FR 1074003 A FR1074003 A FR 1074003A FR 1074003D A FR1074003D A FR 1074003DA FR 1074003 A FR1074003 A FR 1074003A
Authority
FR
France
Prior art keywords
adjusting
axis
methods
angular position
rotating around
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
Elie Cohen
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.)
APPLIC HYDRAULIQUES ET ELECTR
Original Assignee
APPLIC HYDRAULIQUES ET ELECTR
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 APPLIC HYDRAULIQUES ET ELECTR filed Critical APPLIC HYDRAULIQUES ET ELECTR
Application granted granted Critical
Publication of FR1074003A publication Critical patent/FR1074003A/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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/02—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
FR1074003D 1952-12-06 1952-12-06 Improvements made to the methods of adjusting the angular position of devices rotating around an axis Expired FR1074003A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1074003T 1952-12-06

Publications (1)

Publication Number Publication Date
FR1074003A true FR1074003A (en) 1954-09-30

Family

ID=9606391

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1074003D Expired FR1074003A (en) 1952-12-06 1952-12-06 Improvements made to the methods of adjusting the angular position of devices rotating around an axis

Country Status (1)

Country Link
FR (1) FR1074003A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1142739B (en) * 1959-02-26 1963-01-24 Askania Werke Control gear for adjusting throttle flaps, valves or similar actuators

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1142739B (en) * 1959-02-26 1963-01-24 Askania Werke Control gear for adjusting throttle flaps, valves or similar actuators

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