ES287836U - Valve device of retention in the air input of a pulsing burner (Machine-translation by Google Translate, not legally binding) - Google Patents

Valve device of retention in the air input of a pulsing burner (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES287836U
ES287836U ES1984287836U ES287836U ES287836U ES 287836 U ES287836 U ES 287836U ES 1984287836 U ES1984287836 U ES 1984287836U ES 287836 U ES287836 U ES 287836U ES 287836 U ES287836 U ES 287836U
Authority
ES
Spain
Prior art keywords
ring
burner
translation
edge
legally binding
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.)
Granted
Application number
ES1984287836U
Other languages
Spanish (es)
Other versions
ES287836Y (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.)
Mareck BV
Original Assignee
Mareck BV
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 Mareck BV filed Critical Mareck BV
Priority to ES1984287836U priority Critical patent/ES287836Y/en
Publication of ES287836U publication Critical patent/ES287836U/en
Application granted granted Critical
Publication of ES287836Y publication Critical patent/ES287836Y/en
Expired legal-status Critical Current

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  • Lift Valve (AREA)

Abstract

Valvular retention device in the air inlet of a burner by pressing, at least one relatively flat elastic material elastically flexible ring, such as steel or plastic, with an inner circumferential edge and an outer circumferential edge, resting on the valve ring, in a closed position, against a valve seat provided with at least one air inlet opening comprising the seat a rotational surface concentric with the inlet, characterized in that the outer circumferential edge of the ring is located, with a predetermined clearance, between two annular stops axially spaced which cooperate with the outer edge of the ring along its entire circumference so that, when the valve ring is in its open position, the outer edge of the ring will rest against one of the annular stops, while the inner edge of the ring has been moved to its open position, in which it has, throughout all u circumference, the same distance to the seat and the ring substantially forms a truncated cone. (Machine-translation by Google Translate, not legally binding)
ES1984287836U 1984-04-16 1984-04-16 VALVE RETENTION DEVICE AT THE AIR INLET OF A PUSH BURNER Expired ES287836Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1984287836U ES287836Y (en) 1984-04-16 1984-04-16 VALVE RETENTION DEVICE AT THE AIR INLET OF A PUSH BURNER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1984287836U ES287836Y (en) 1984-04-16 1984-04-16 VALVE RETENTION DEVICE AT THE AIR INLET OF A PUSH BURNER

Publications (2)

Publication Number Publication Date
ES287836U true ES287836U (en) 1986-01-01
ES287836Y ES287836Y (en) 1986-08-01

Family

ID=8436579

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1984287836U Expired ES287836Y (en) 1984-04-16 1984-04-16 VALVE RETENTION DEVICE AT THE AIR INLET OF A PUSH BURNER

Country Status (1)

Country Link
ES (1) ES287836Y (en)

Also Published As

Publication number Publication date
ES287836Y (en) 1986-08-01

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19980202