ES258410U - A pressure control valve (Machine-translation by Google Translate, not legally binding) - Google Patents

A pressure control valve (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES258410U
ES258410U ES1981258410U ES258410U ES258410U ES 258410 U ES258410 U ES 258410U ES 1981258410 U ES1981258410 U ES 1981258410U ES 258410 U ES258410 U ES 258410U ES 258410 U ES258410 U ES 258410U
Authority
ES
Spain
Prior art keywords
closure
pressure
fluid
translation
machine
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
ES1981258410U
Other languages
Spanish (es)
Other versions
ES258410Y (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.)
WA Deutsher Pty Ltd
Original Assignee
WA Deutsher Pty Ltd
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 WA Deutsher Pty Ltd filed Critical WA Deutsher Pty Ltd
Priority to ES1981258410U priority Critical patent/ES258410Y/en
Publication of ES258410U publication Critical patent/ES258410U/en
Application granted granted Critical
Publication of ES258410Y publication Critical patent/ES258410Y/en
Expired legal-status Critical Current

Links

Abstract

A pressure control valve comprising a valve chamber having an inlet and outlet having a seat, a valve closure that can be seated on the seat from below, means responsive to fluid pressure in the chamber adapted to exert a closing force on the closure that counteracts the opening force of the pressure of the fluid acting on it, so that, in practice, there is a net closing force exerted by the pressure of the fluid acting on it. The closure substantially dependent only on the downward pressure of the fluid from the closure, and deviating means adapted, in practice, to exert an opening force on the closure in opposition to said net closing force exerted by the fluid pressure to maintain therefore, the fluid pressure downstream of the closure is substantially constant. (Machine-translation by Google Translate, not legally binding)
ES1981258410U 1981-05-20 1981-05-20 A PRESSURE CONTROL VALVE Expired ES258410Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1981258410U ES258410Y (en) 1981-05-20 1981-05-20 A PRESSURE CONTROL VALVE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1981258410U ES258410Y (en) 1981-05-20 1981-05-20 A PRESSURE CONTROL VALVE

Publications (2)

Publication Number Publication Date
ES258410U true ES258410U (en) 1982-01-16
ES258410Y ES258410Y (en) 1982-07-01

Family

ID=8415017

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1981258410U Expired ES258410Y (en) 1981-05-20 1981-05-20 A PRESSURE CONTROL VALVE

Country Status (1)

Country Link
ES (1) ES258410Y (en)

Also Published As

Publication number Publication date
ES258410Y (en) 1982-07-01

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