DE2251585A1 - Impulsgeber, insbesondere fuer impulsgeberzaehler - Google Patents

Impulsgeber, insbesondere fuer impulsgeberzaehler

Info

Publication number
DE2251585A1
DE2251585A1 DE2251585A DE2251585A DE2251585A1 DE 2251585 A1 DE2251585 A1 DE 2251585A1 DE 2251585 A DE2251585 A DE 2251585A DE 2251585 A DE2251585 A DE 2251585A DE 2251585 A1 DE2251585 A1 DE 2251585A1
Authority
DE
Germany
Prior art keywords
radiation
pulse generator
generator according
phototransistors
lens
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.)
Pending
Application number
DE2251585A
Other languages
German (de)
English (en)
Inventor
Iii Theodore M Mcclelland
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of DE2251585A1 publication Critical patent/DE2251585A1/de
Pending 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
    • G01D5/12—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 using electric or magnetic means
    • G01D5/244—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 using electric or magnetic means influencing characteristics of pulses or pulse trains; generating pulses or pulse trains
    • G01D5/245—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 using electric or magnetic means influencing characteristics of pulses or pulse trains; generating pulses or pulse trains using a variable number of pulses in a train
    • 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
    • G01D5/32—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 with attenuation or whole or partial obturation of beams of light
    • G01D5/34—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 with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
    • G01D5/36—Forming the light into pulses

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Burglar Alarm Systems (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Optical Transform (AREA)
DE2251585A 1971-11-12 1972-10-20 Impulsgeber, insbesondere fuer impulsgeberzaehler Pending DE2251585A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19831971A 1971-11-12 1971-11-12

Publications (1)

Publication Number Publication Date
DE2251585A1 true DE2251585A1 (de) 1973-05-17

Family

ID=22732881

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2251585A Pending DE2251585A1 (de) 1971-11-12 1972-10-20 Impulsgeber, insbesondere fuer impulsgeberzaehler

Country Status (12)

Country Link
US (1) US3733493A (enExample)
AR (1) AR196209A1 (enExample)
AT (1) ATA953772A (enExample)
AU (1) AU473558B2 (enExample)
BE (1) BE791169A (enExample)
BR (1) BR7207925D0 (enExample)
CA (1) CA950060A (enExample)
CH (1) CH552260A (enExample)
DE (1) DE2251585A1 (enExample)
FR (1) FR2160175A5 (enExample)
GB (1) GB1416172A (enExample)
IT (1) IT970395B (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2327837C3 (de) * 1973-06-01 1982-08-12 Anetseder, Leopold, 8000 München Sonnenwächter
US3965348A (en) * 1973-06-01 1976-06-22 Sun-Sor Gmbh Method of and apparatus for detecting light and controlling jalousies and the like
US3878391A (en) * 1973-12-17 1975-04-15 Westinghouse Electric Corp Radiometric pulse initiator having a reflective patterned drum
US4034292A (en) * 1976-02-18 1977-07-05 Westinghouse Electric Corporation Direction sensitive opto-electronic pulse initiator for electrical meters
US4119948A (en) * 1976-04-29 1978-10-10 Ernest Michael Ward Remote meter reading system
US4031386A (en) * 1976-06-15 1977-06-21 Rockwell International Corporation Optical transducer encoding apparatus
US4365251A (en) * 1980-12-04 1982-12-21 Westinghouse Electric Corp. Electrically driven meter totalizing device
GB8506331D0 (en) * 1985-03-12 1985-04-11 Eg Technology Ltd Converting cyclic motion into digital output
US4881070A (en) * 1985-06-21 1989-11-14 Energy Innovations, Inc. Meter reading methods and apparatus
US4646084A (en) * 1985-06-21 1987-02-24 Energy Innovations, Inc. Meter reading methods and apparatus
GB2211983B (en) * 1987-11-04 1992-03-18 Imco Electro Optics Ltd Improvements in or relating to a streaking or framing image tube
US4999572A (en) * 1988-09-19 1991-03-12 General Electric Company Redundant pulse monitoring in electric energy metering system
GB9126720D0 (en) * 1991-12-17 1992-02-12 Schlumberger Ind Ltd Meter output devices

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3251952A (en) * 1961-12-22 1966-05-17 Shomer Avraham Electro-acoustic transducer
US3290593A (en) * 1963-01-29 1966-12-06 Api Instr Company Meter relay using fiber optics for ease of replacing a lamp and photocell
US3283157A (en) * 1963-05-07 1966-11-01 Instrumentation Labor Inc Photomodulator for use with high gain d.c. amplifier
US3417249A (en) * 1963-12-30 1968-12-17 Ibm Four terminal electro-optical logic device
US3399347A (en) * 1964-01-09 1968-08-27 Bausch & Lomb Photoelectric system for generating a signal proportional to the movement of a meter
US3499158A (en) * 1964-04-24 1970-03-03 Raytheon Co Circuits utilizing the threshold properties of recombination radiation semiconductor devices
US3466451A (en) * 1966-05-31 1969-09-09 Gen Electric Photoelectric device for sensing indicia on a moving medium

Also Published As

Publication number Publication date
BR7207925D0 (pt) 1973-08-23
AU4817572A (en) 1974-05-02
CH552260A (de) 1974-07-31
ATA953772A (de) 1976-01-15
CA950060A (en) 1974-06-25
FR2160175A5 (enExample) 1973-06-22
BE791169A (fr) 1973-05-09
AR196209A1 (es) 1973-12-10
US3733493A (en) 1973-05-15
GB1416172A (en) 1975-12-03
IT970395B (it) 1974-04-10
AU473558B2 (en) 1976-06-24

Similar Documents

Publication Publication Date Title
DE971860C (de) Wechselstrom-Steuerschaltung
DE2251585A1 (de) Impulsgeber, insbesondere fuer impulsgeberzaehler
EP0049764B1 (de) Inkrementale Längen- oder Winkelmesseinrichtung
DE2803865B2 (de) Einrichtung zur Steuerung der Belichtung und Entwicklung in einem elektrophotographischen Kopiergerät
DE2501373C3 (de) Anordnung zur Winkel- oder Längenmessung
DE2509932A1 (de) Vorrichtung zur bestimmung der verschiebung eines einzelteiles eines werkzeuges
DE2934773A1 (de) Entfernungsmessvorrichtung
DE2528593C3 (de) Signalübertragungsvorrichtung
DE4005517A1 (de) Vorrichtung zu wellenleiterlosen bidirektionalen licht- oder infrarotuebertragung von tondarbietungen, digitalen signalen, messwerten oder bewegten fernsehbildern
EP0478002B1 (de) Drahtloses Fernsteuersystem elektronischer Geräte
DE3324591A1 (de) Spannungsdetektorschaltung
DE3043025C2 (de) Entfernungsmeßeinrichtung
DE3031578C2 (de) Schaltungsanordnung zur Steuerung eines die Blendenöffnung einer Kamera einstellenden Schrittmotors
DE2065765C3 (de) Anordnung zur Steuerung der Drehzahl und der Drehrichtung eines Gleichstrommotors
DE1563200A1 (de) Steuereinrichtung zum An- und Abschalten eines Verbrauchers an eine Wechselstromquelle
DE3116070C2 (de) Blendensteuerschaltung für photographische Kameras mit automatischer Blendensteuerung
DE3407590C1 (de) Fotoelektrischer Impulsgeber
DE69226803T2 (de) Positionsmeldevorrichtung eines beweglichen Gliedes
EP0260531A2 (de) Vorrichtung zur Messung von Parametern von sich drehenden Teilen
DE2327431A1 (de) Optisches fernsteuersystem
DE2748292A1 (de) Vorrichtung zum uebertragen von signalen
DE3202807A1 (de) Phasensynchronisationsvorrichtung in einem spektralanalysegeraet
DE2824697C2 (de) Photoelektrischer Drehzahlgeber
DE3937572A1 (de) Einrichtung zur uebertragung mindestens zweier als impulsfolgen erzeugter informationssignale
EP0089641A1 (de) Fernsteuerempfänger, insbesondere zur Steuerung von Elektrogeräten