FR67444E - Dispositif photo-électrique de mesure et de régulation - Google Patents

Dispositif photo-électrique de mesure et de régulation

Info

Publication number
FR67444E
FR67444E FR67444DA FR67444E FR 67444 E FR67444 E FR 67444E FR 67444D A FR67444D A FR 67444DA FR 67444 E FR67444 E FR 67444E
Authority
FR
France
Prior art keywords
regulation device
photoelectric measuring
photoelectric
measuring
regulation
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
English (en)
Inventor
Ake Stig Thulin
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 FR67444E publication Critical patent/FR67444E/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • 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
    • G05B11/017—Automatic controllers electric details of the transmission means using photo-electric means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
FR67444D 1955-01-20 1955-01-20 Dispositif photo-électrique de mesure et de régulation Expired FR67444E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR67444T 1955-01-20

Publications (1)

Publication Number Publication Date
FR67444E true FR67444E (fr) 1958-03-07

Family

ID=8699641

Family Applications (1)

Application Number Title Priority Date Filing Date
FR67444D Expired FR67444E (fr) 1955-01-20 1955-01-20 Dispositif photo-électrique de mesure et de régulation

Country Status (1)

Country Link
FR (1) FR67444E (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1248313B (de) * 1962-11-02 1967-08-24 Amphenol Corp Vorrichtung zur Verstaerkung eines durch die Lage des Zeigers eines Messsystems repraesentierten Istwertes einer Messgroesse

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1248313B (de) * 1962-11-02 1967-08-24 Amphenol Corp Vorrichtung zur Verstaerkung eines durch die Lage des Zeigers eines Messsystems repraesentierten Istwertes einer Messgroesse

Similar Documents

Publication Publication Date Title
FR1222111A (fr) Dispositif de mesure de l'humidité relative
CH328186A (fr) Dispositif de distribution
FR1241620A (fr) Appareil de mesure photoélectrique
FR1172197A (fr) Appareil de mesure de phénomènes transitoires
FR67444E (fr) Dispositif photo-électrique de mesure et de régulation
FR1137736A (fr) Dispositif de calibrage
FR1103380A (fr) Dispositif photo-électrique de mesure et de régulation
FR1124476A (fr) Dispositif de mesure de mouvements
FR1167786A (fr) Dispositif de mannequin sur mesure
FR1153734A (fr) Dispositif de pesage
FR1097569A (fr) Appareil de traçage et de mesure
FR1164853A (fr) Dispositif de mesure
FR1242070A (fr) Dispositif de mesure avec boîte de mesure de la force
FR1161964A (fr) Dispositif de mesure des forces
FR1236970A (fr) Dispositif photo-électrique de réglage et de mesure
FR1200471A (fr) Dispositif de mesure de fréquences
FR1168432A (fr) Dispositif de mesure
FR1130900A (fr) Dispositif de mesure
FR1223697A (fr) Dispositif de mesure pneumatique
FR1182714A (fr) Dispositif de mesure des forces
FR1262546A (fr) Dispositif photo-électrique pour la mesure précise de longueurs
FR1212034A (fr) Dispositif de mesure de la consistance des graisses
FR1168517A (fr) Dispositif de mesure
FR1196245A (fr) Dispositif de mesure
BE573935A (fr) Dispositif de mesure