FR1219312A - Dispositif d'asservissement - Google Patents

Dispositif d'asservissement

Info

Publication number
FR1219312A
FR1219312A FR782418A FR782418A FR1219312A FR 1219312 A FR1219312 A FR 1219312A FR 782418 A FR782418 A FR 782418A FR 782418 A FR782418 A FR 782418A FR 1219312 A FR1219312 A FR 1219312A
Authority
FR
France
Prior art keywords
servo device
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
FR782418A
Other languages
English (en)
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.)
Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
Original Assignee
Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
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 Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU filed Critical Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
Priority to FR782418A priority Critical patent/FR1219312A/fr
Application granted granted Critical
Publication of FR1219312A publication Critical patent/FR1219312A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N5/00—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid
    • G01N5/04—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid by removing a component, e.g. by evaporation, and weighing the remainder
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G7/00—Weighing apparatus wherein the balancing is effected by magnetic, electromagnetic, or electrostatic action, or by means not provided for in the preceding groups
    • G01G7/02—Weighing apparatus wherein the balancing is effected by magnetic, electromagnetic, or electrostatic action, or by means not provided for in the preceding groups by electromagnetic action
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
    • 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
    • G05B11/00—Automatic controllers
    • G05B11/01—Automatic controllers electric
    • G05B11/012—Automatic controllers electric details of the transmission means
    • G05B11/013—Automatic controllers electric details of the transmission means using discharge tubes
    • 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
    • G05D3/1445—Control of position or direction using feedback using an analogue comparing device with a plurality of loops
    • G05D3/1463—Control of position or direction using feedback using an analogue comparing device with a plurality of loops using PID devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Automation & Control Theory (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
FR782418A 1958-12-23 1958-12-23 Dispositif d'asservissement Expired FR1219312A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR782418A FR1219312A (fr) 1958-12-23 1958-12-23 Dispositif d'asservissement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR782418A FR1219312A (fr) 1958-12-23 1958-12-23 Dispositif d'asservissement

Publications (1)

Publication Number Publication Date
FR1219312A true FR1219312A (fr) 1960-05-17

Family

ID=8709542

Family Applications (1)

Application Number Title Priority Date Filing Date
FR782418A Expired FR1219312A (fr) 1958-12-23 1958-12-23 Dispositif d'asservissement

Country Status (1)

Country Link
FR (1) FR1219312A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1244922B (de) * 1962-01-12 1967-07-20 Honeywell Inc Elektrischer Regler mit einer photoelektrischen Abtasteinrichtung
DE1261939B (de) * 1964-03-24 1968-02-29 Andre Maxime Fridberg Messwerkregler
DE1266792B (de) * 1963-04-16 1968-04-25 Philips Nv Fernsehanordnung mit einer Aufnahmeroehre, vor der eine Blende mit veraenderlicher OEffnung angeordnet ist

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1244922B (de) * 1962-01-12 1967-07-20 Honeywell Inc Elektrischer Regler mit einer photoelektrischen Abtasteinrichtung
DE1266792B (de) * 1963-04-16 1968-04-25 Philips Nv Fernsehanordnung mit einer Aufnahmeroehre, vor der eine Blende mit veraenderlicher OEffnung angeordnet ist
DE1261939B (de) * 1964-03-24 1968-02-29 Andre Maxime Fridberg Messwerkregler

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