ES404274A3 - A system of multiple modes flame detector. (Machine-translation by Google Translate, not legally binding) - Google Patents

A system of multiple modes flame detector. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES404274A3
ES404274A3 ES404274A ES404274A ES404274A3 ES 404274 A3 ES404274 A3 ES 404274A3 ES 404274 A ES404274 A ES 404274A ES 404274 A ES404274 A ES 404274A ES 404274 A3 ES404274 A3 ES 404274A3
Authority
ES
Spain
Prior art keywords
flame
translation
machine
legally binding
google translate
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
ES404274A
Other languages
Spanish (es)
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.)
Forney International Inc
Original Assignee
Forney International Inc
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 Forney International Inc filed Critical Forney International Inc
Priority to ES404274A priority Critical patent/ES404274A3/en
Publication of ES404274A3 publication Critical patent/ES404274A3/en
Expired legal-status Critical Current

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  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)

Abstract

A multi-mode flame detector system capable of being used with any of a plurality of different types of tubes that are sensitive to rays emitted by the flame to be monitored by them, comprising: a control circuit containing an amplifier circuit; a plurality of individual excitation circuits corresponding to such types of tubes, each capable of delivering flame condition signals suitable for reception by said amplifier circuit when powered and connected to it; means for exclusively connecting the desired type of tube to the excitation circuit corresponding thereto; and means for delivering the output of the excitation circuit thus connected to the input of said amplifier of the control circuit; whereby the system works equally well with any selected type of tube that is suitable for monitoring said flame. (Machine-translation by Google Translate, not legally binding)
ES404274A 1972-06-26 1972-06-26 A system of multiple modes flame detector. (Machine-translation by Google Translate, not legally binding) Expired ES404274A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES404274A ES404274A3 (en) 1972-06-26 1972-06-26 A system of multiple modes flame detector. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES404274A ES404274A3 (en) 1972-06-26 1972-06-26 A system of multiple modes flame detector. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES404274A3 true ES404274A3 (en) 1975-05-16

Family

ID=8461556

Family Applications (1)

Application Number Title Priority Date Filing Date
ES404274A Expired ES404274A3 (en) 1972-06-26 1972-06-26 A system of multiple modes flame detector. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES404274A3 (en)

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