ES258804A1 - Sistema generador de impulsos electricos para el analisis espectral con arco controlado - Google Patents

Sistema generador de impulsos electricos para el analisis espectral con arco controlado

Info

Publication number
ES258804A1
ES258804A1 ES0258804A ES258804A ES258804A1 ES 258804 A1 ES258804 A1 ES 258804A1 ES 0258804 A ES0258804 A ES 0258804A ES 258804 A ES258804 A ES 258804A ES 258804 A1 ES258804 A1 ES 258804A1
Authority
ES
Spain
Prior art keywords
spectral analysis
electric impulse
generating system
controlled arc
impulse generating
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
ES0258804A
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.)
Patronato de Investigacion Cientifica y Tecnica
Original Assignee
Patronato de Investigacion Cientifica y Tecnica
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 Patronato de Investigacion Cientifica y Tecnica filed Critical Patronato de Investigacion Cientifica y Tecnica
Priority to ES0258804A priority Critical patent/ES258804A1/es
Publication of ES258804A1 publication Critical patent/ES258804A1/es
Priority to US114232A priority patent/US3102971A/en
Priority to GB20025/61A priority patent/GB938554A/en
Priority to CH664861A priority patent/CH408458A/fr
Priority to DEP27314A priority patent/DE1150824B/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/53—Generators characterised by the type of circuit or by the means used for producing pulses by the use of an energy-accumulating element discharged through the load by a switching device controlled by an external signal and not incorporating positive feedback
    • H03K3/537—Generators characterised by the type of circuit or by the means used for producing pulses by the use of an energy-accumulating element discharged through the load by a switching device controlled by an external signal and not incorporating positive feedback the switching device being a spark gap
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/66—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence
    • G01N21/67—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence using electric arcs or discharges

Landscapes

  • Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Testing Relating To Insulation (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Generation Of Surge Voltage And Current (AREA)

Abstract

Sistema generador de impulsos eléctricos para el análisis espectral con arco controlado, caracterizado por un transformador polifásico en estrella, de tensión regulable, con tantos rectificadores como fases, menos uno que alimenta un arco eléctrico a través de una resistencia variable, pilotado por una chispa de alta frecuencia, sincronizada con la frecuencia de la red.
ES0258804A 1960-06-10 1960-06-10 Sistema generador de impulsos electricos para el analisis espectral con arco controlado Expired ES258804A1 (es)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ES0258804A ES258804A1 (es) 1960-06-10 1960-06-10 Sistema generador de impulsos electricos para el analisis espectral con arco controlado
US114232A US3102971A (en) 1960-06-10 1961-06-01 Electric impulse generating system for spectral analysis with controlled arc
GB20025/61A GB938554A (en) 1960-06-10 1961-06-02 Improved generating system for use in spectral analysis
CH664861A CH408458A (fr) 1960-06-10 1961-06-06 Générateur d'impulsions électriques pour l'analyse spectrale avec arc contrôlé
DEP27314A DE1150824B (de) 1960-06-10 1961-06-09 Generator zur Erzeugung eines der Verdampfung der in einem Spektrographen zu untersuchenden Probe dienenden Lichtbogens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0258804A ES258804A1 (es) 1960-06-10 1960-06-10 Sistema generador de impulsos electricos para el analisis espectral con arco controlado

Publications (1)

Publication Number Publication Date
ES258804A1 true ES258804A1 (es) 1960-09-16

Family

ID=8415378

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0258804A Expired ES258804A1 (es) 1960-06-10 1960-06-10 Sistema generador de impulsos electricos para el analisis espectral con arco controlado

Country Status (5)

Country Link
US (1) US3102971A (es)
CH (1) CH408458A (es)
DE (1) DE1150824B (es)
ES (1) ES258804A1 (es)
GB (1) GB938554A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3422310A (en) * 1965-06-14 1969-01-14 Don F Widmayer Apparatus for controlling current to load independent of load characteristics
US4602193A (en) * 1984-08-10 1986-07-22 Emory University Method and apparatus for the stabilization of direct current arc lamps

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2735330A (en) * 1956-02-21 Spectrog
US2451877A (en) * 1945-10-06 1948-10-19 Reeves Hoffman Corp Method of manufacturing oscillator plates
FR1194449A (fr) * 1957-11-16 1959-11-09 Source lumineuse spectroscopique

Also Published As

Publication number Publication date
US3102971A (en) 1963-09-03
GB938554A (en) 1963-10-02
CH408458A (fr) 1966-02-28
DE1150824B (de) 1963-06-27

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