EP 3286438 B1 20201111 - SYSTEM FOR PRESSURE REGULATION AT A PRESSURIZED INERT GAS CONTAINER
Title (en)
SYSTEM FOR PRESSURE REGULATION AT A PRESSURIZED INERT GAS CONTAINER
Title (de)
SYSTEM ZUR REGELUNG DES DRUCKS AN EINEM ÜBERDRUCKBEHÄLTER MIT INERTGASATMOSPHÄRE
Title (fr)
SYSTÈME DE RÉGULATION DE LA PRESSION D'UN CONTENEUR DE GAZ INERTE PRESSURISÉ
Publication
Application
Priority
- DE 102015207121 A 20150420
- EP 2016058211 W 20160414
Abstract (en)
[origin: WO2016169832A1] The invention relates to a system for controlling the pressure of an overpressure container having an inert gas atmosphere, comprising a container pressure control valve (1) a control device (12) for controlling the container pressure control valve (1), wherein the container pressure control valve (1) is designed to close independently when there is vacuum inside the container, an actuating device (5), controllable by the control device (12), for actuating the container pressure control valve (1) against a closing force, which causes the closing of the container pressure control valve (1), wherein the actuating device (5) can be pneumatically actuated, an operating pressure supply line (7) connected to the actuating device (5), an actuation pressure control valve (6) for actuating the actuating device (5), and means for the pressure relief of the actuating device (5) in the event of failure of a supply voltage of the control device (12).
IPC 8 full level
F15B 20/00 (2006.01)
CPC (source: EP)
F15B 20/002 (2013.01); F15B 2211/50554 (2013.01); F15B 2211/528 (2013.01); F15B 2211/565 (2013.01); F15B 2211/8623 (2013.01); F15B 2211/8752 (2013.01); F15B 2211/8755 (2013.01); F15B 2211/8855 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
DE 102015207121 A1 20161020; EP 3286438 A1 20180228; EP 3286438 B1 20201111; PL 3286438 T3 20210517; WO 2016169832 A1 20161027
DOCDB simple family (application)
DE 102015207121 A 20150420; EP 16720730 A 20160414; EP 2016058211 W 20160414; PL 16720730 T 20160414