IT1265382B1 - Safety device for thermal plants - Google Patents

Safety device for thermal plants

Info

Publication number
IT1265382B1
IT1265382B1 IT93MI002567A ITMI932567A IT1265382B1 IT 1265382 B1 IT1265382 B1 IT 1265382B1 IT 93MI002567 A IT93MI002567 A IT 93MI002567A IT MI932567 A ITMI932567 A IT MI932567A IT 1265382 B1 IT1265382 B1 IT 1265382B1
Authority
IT
Italy
Prior art keywords
container
substance
valve
safety temperature
burner
Prior art date
Application number
IT93MI002567A
Other languages
Italian (it)
Inventor
Riccardo Tebaldi
Original Assignee
Riccardo Tebaldi
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 Riccardo Tebaldi filed Critical Riccardo Tebaldi
Priority to IT93MI002567A priority Critical patent/IT1265382B1/en
Publication of ITMI932567A0 publication Critical patent/ITMI932567A0/en
Publication of ITMI932567A1 publication Critical patent/ITMI932567A1/en
Application granted granted Critical
Publication of IT1265382B1 publication Critical patent/IT1265382B1/en

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  • Safety Valves (AREA)

Abstract

A safety device for thermal plants comprising a burner to heat a gaseous substance and a duct 10 in which the heated gaseous substance flows, the burner comprising at least one shut-off valve in the flow of fuel or gas. The device includes at least a first container 1 of a substance 12, that is liquid at a safety temperature, the said first container being fixed and placed inside the duct 10 and having a sealing plug 5 that seals off an outlet aperture 1D of the container and that melts at the said safety temperature 3, a second container, that moves in the opposite direction to a reaction system 8, in fluid communication with the first container 1, and connected directly or indirectly with the said control valve. The reaction system 8 maintains the second container in a first position C that passes to a second position D, in which the said shut-off valve is caused to close when, after the said safety temperature has been reached, it receives from the first container the fluid substance following the unblocking of the said aperture 1D, due to the melting of the said sealing plug 5. <IMAGE>
IT93MI002567A 1993-12-03 1993-12-03 Safety device for thermal plants IT1265382B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT93MI002567A IT1265382B1 (en) 1993-12-03 1993-12-03 Safety device for thermal plants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT93MI002567A IT1265382B1 (en) 1993-12-03 1993-12-03 Safety device for thermal plants

Publications (3)

Publication Number Publication Date
ITMI932567A0 ITMI932567A0 (en) 1993-12-03
ITMI932567A1 ITMI932567A1 (en) 1995-06-03
IT1265382B1 true IT1265382B1 (en) 1996-11-22

Family

ID=11367301

Family Applications (1)

Application Number Title Priority Date Filing Date
IT93MI002567A IT1265382B1 (en) 1993-12-03 1993-12-03 Safety device for thermal plants

Country Status (1)

Country Link
IT (1) IT1265382B1 (en)

Also Published As

Publication number Publication date
ITMI932567A0 (en) 1993-12-03
ITMI932567A1 (en) 1995-06-03

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971231