IT1246632B - Device for detection of gas flow, especially useable in heating plants - Google Patents

Device for detection of gas flow, especially useable in heating plants

Info

Publication number
IT1246632B
IT1246632B ITBO910022A ITBO910022A IT1246632B IT 1246632 B IT1246632 B IT 1246632B IT BO910022 A ITBO910022 A IT BO910022A IT BO910022 A ITBO910022 A IT BO910022A IT 1246632 B IT1246632 B IT 1246632B
Authority
IT
Italy
Prior art keywords
detection
signal
gas flow
activation
heating plants
Prior art date
Application number
ITBO910022A
Other languages
Italian (it)
Inventor
Giorgio Agostini
Alberto Agostini
Original Assignee
Giorgio Agostini
Alberto Agostini
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 Giorgio Agostini, Alberto Agostini filed Critical Giorgio Agostini
Priority to ITBO910022A priority Critical patent/IT1246632B/en
Publication of ITBO910022A0 publication Critical patent/ITBO910022A0/en
Publication of ITBO910022A1 publication Critical patent/ITBO910022A1/en
Application granted granted Critical
Publication of IT1246632B publication Critical patent/IT1246632B/en

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  • Regulation And Control Of Combustion (AREA)

Abstract

The detection device comprises, within a line 2 and interposed between the exterior and burner 1, means 3 for measurement of flow of combustible exhaust gases, capable of supplying at the output a detection signal Sr proportional to the rate and direction of flow of these gases sending such signal to a circuit 4 for comparison of the detected signal Sr with a threshold value Vs preimposed that produces an activation signal Sa for an alarm circuit 5 corresponding to a detected signal lower than the threshold value Vs; means 6 for activation of means 3 of measurement are arranged near burner 1, capable of detecting a combustion variable, thus permitting activation only corresponding to function of the latter. Figure 1. <IMAGE>
ITBO910022A 1991-01-25 1991-01-25 Device for detection of gas flow, especially useable in heating plants IT1246632B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITBO910022A IT1246632B (en) 1991-01-25 1991-01-25 Device for detection of gas flow, especially useable in heating plants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBO910022A IT1246632B (en) 1991-01-25 1991-01-25 Device for detection of gas flow, especially useable in heating plants

Publications (3)

Publication Number Publication Date
ITBO910022A0 ITBO910022A0 (en) 1991-01-25
ITBO910022A1 ITBO910022A1 (en) 1992-07-25
IT1246632B true IT1246632B (en) 1994-11-24

Family

ID=11337208

Family Applications (1)

Application Number Title Priority Date Filing Date
ITBO910022A IT1246632B (en) 1991-01-25 1991-01-25 Device for detection of gas flow, especially useable in heating plants

Country Status (1)

Country Link
IT (1) IT1246632B (en)

Also Published As

Publication number Publication date
ITBO910022A1 (en) 1992-07-25
ITBO910022A0 (en) 1991-01-25

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Legal Events

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0001 Granted