EP 2598809 B1 20151007 - PROTECTIVE DEVICE, INSTANTANEOUS WATER HEATER AND FLUID RESERVOIR
Title (en)
PROTECTIVE DEVICE, INSTANTANEOUS WATER HEATER AND FLUID RESERVOIR
Title (de)
SCHUTZEINRICHTUNG, DURCHLAUFERHITZER UND FLUIDSPEICHER
Title (fr)
DISPOSITIF DE PROTECTION, CHAUFFE-EAU INSTANTANÉ ET RÉSERVOIR DE FLUIDE
Publication
Application
Priority
- DE 102010038580 A 20100728
- EP 2011061808 W 20110712
Abstract (en)
[origin: WO2012013482A2] The invention relates to a protective device for a fluid-conducting device for protecting against fluid leakage in the event of damage to a fluid-conducting device section, having a shut-off valve for arrangement in the fluid inlet of the device, wherein said valve is in the closed position when in an initial position, a bypass line for producing a fluid connection upstream of the shut-off valve between the fluid inlet and the fluid outlet of the device and parallel to the fluid-conducting device section, and having a shut-off valve for arrangement upstream of the bypass line in the fluid outlet and which prevents the fluid from flowing out of the bypass line in the direction of the damaged device section via the fluid outlet, an instantaneous water heater and a fluid reservoir, each having such a protective device. The invention is in particular suited for providing an instantaneous water heater or a hot water reservoir in the domestic field, wherein fluid is prevented from leaking in the heating block or fluid reservoir in the unmonitored and deactivated state or idle state, regardless of whether the instantaneous water heater or hot water reservoir is supplied with electricity or not.
IPC 8 full level
F24H 9/20 (2006.01)
CPC (source: EP US)
F24H 9/2028 (2013.01 - EP US)
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 102010038580 B3 20120202; EP 2598809 A2 20130605; EP 2598809 B1 20151007; ES 2550314 T3 20151106; PL 2598809 T3 20160331; WO 2012013482 A2 20120202; WO 2012013482 A3 20120726
DOCDB simple family (application)
DE 102010038580 A 20100728; EP 11730973 A 20110712; EP 2011061808 W 20110712; ES 11730973 T 20110712; PL 11730973 T 20110712