ES245405A1 - Sistema captador fotosensible de funcionamiento electrënico - Google Patents

Sistema captador fotosensible de funcionamiento electrënico

Info

Publication number
ES245405A1
ES245405A1 ES0245405A ES245405A ES245405A1 ES 245405 A1 ES245405 A1 ES 245405A1 ES 0245405 A ES0245405 A ES 0245405A ES 245405 A ES245405 A ES 245405A ES 245405 A1 ES245405 A1 ES 245405A1
Authority
ES
Spain
Prior art keywords
photo
detecting system
sensitive detecting
electrosensing
translation
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
ES0245405A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES0245405A priority Critical patent/ES245405A1/es
Publication of ES245405A1 publication Critical patent/ES245405A1/es
Priority to BE584397A priority patent/BE584397A/fr
Priority to CH8035159A priority patent/CH364559A/fr
Priority to GB37926/59A priority patent/GB912046A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J40/00—Photoelectric discharge tubes not involving the ionisation of a gas
    • H01J40/02—Details
    • H01J40/14—Circuit arrangements not adapted to a particular application of the tube and not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
    • B65H63/02—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material
    • B65H63/024—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials
    • B65H63/028—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the detecting or sensing element
    • B65H63/032—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the detecting or sensing element electrical or pneumatic
    • B65H63/0321—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the detecting or sensing element electrical or pneumatic using electronic actuators
    • B65H63/0324—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the detecting or sensing element electrical or pneumatic using electronic actuators using photo-electric sensing means, i.e. the defect signal is a variation of light energy
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V8/00—Prospecting or detecting by optical means
    • G01V8/10—Detecting, e.g. by using light barriers
    • G01V8/20—Detecting, e.g. by using light barriers using multiple transmitters or receivers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)

Abstract

Sistema captador fotosensible, de funcionamiento electrónico, que se caracteriza esencialmente por comportar dos fotocélulas montadas en circuito diferencial o en puente, aplicándose la tensión de equilibrio de las mismas a la entrada de un amplificador electrónico seguido de un defasador de tensión y de un rectificador de las dos semiondas, ala que, a su vez, va conectado un relevador final de tipo electromagnético,del cual depende el oportuno circuito de utilización portador de los medios mecánicos, sonoros o luminoso precisos para el aprovechamiento del funcionamiento del sistema.
ES0245405A 1958-11-08 1958-11-08 Sistema captador fotosensible de funcionamiento electrënico Expired ES245405A1 (es)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ES0245405A ES245405A1 (es) 1958-11-08 1958-11-08 Sistema captador fotosensible de funcionamiento electrënico
BE584397A BE584397A (fr) 1958-11-08 1959-11-06 Installation de mesure et de contrôle photoélectrique.
CH8035159A CH364559A (fr) 1958-11-08 1959-11-06 Installation pour traduire une différence entre deux flux lumineux en une grandeur de sortie utilisable à des fins de mesure ou de commande
GB37926/59A GB912046A (en) 1958-11-08 1959-11-09 A photo-sensitive detecting system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0245405A ES245405A1 (es) 1958-11-08 1958-11-08 Sistema captador fotosensible de funcionamiento electrënico

Publications (1)

Publication Number Publication Date
ES245405A1 true ES245405A1 (es) 1959-05-01

Family

ID=8404504

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0245405A Expired ES245405A1 (es) 1958-11-08 1958-11-08 Sistema captador fotosensible de funcionamiento electrënico

Country Status (4)

Country Link
BE (1) BE584397A (es)
CH (1) CH364559A (es)
ES (1) ES245405A1 (es)
GB (1) GB912046A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH589738A5 (es) * 1975-03-21 1977-07-15 Sulzer Ag
FR2533033A1 (fr) * 1982-09-10 1984-03-16 Regie Autonome Transports Dispositif detecteur de concordance de passage

Also Published As

Publication number Publication date
CH364559A (fr) 1962-09-30
BE584397A (fr) 1960-03-01
GB912046A (en) 1962-12-05

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