EP 0038964 B1 19831005 - WATER STORAGE HEATERS
Title (en)
WATER STORAGE HEATERS
Publication
Application
Priority
DE 3016639 A 19800430
Abstract (en)
[origin: EP0038964A2] 1. A water storage heater, particularly for preparing non-potable water, having a storage tank (1) which comprises a lower pipe socket (2) for the cold water and an upper pipe socket (3) for the hot water, each pipe socket (2, 3) being connected to a continuous flow heater (5) through a pipeline (6 or 9), which continuous flow heater comprises a temperature sensor (14), and a shut-off device (7) and a circulating pump (8) are disposed in the branch pipe (6) leading off from the cold-water pipe socket (2), characterised in that a supply pipe (10) for one or more taps (11, 11', 11") is connected to the continuous flow heater (5) and to the cold-water branch pipe (6) leading to the continuous flow heater (5), and the continuous flow heater comprises a contact (13) which can be controlled depending on flow and which is disposed in the supply pipe (10) to control the circulating pump (8) and the shut-off device (7) constructed in the form of a magnetically operated valve, which contact causes the switching off of the circulating pump (8) and the closing of the magnetically operated valve (7) by interrupting the circuit during the drawing-off operation.
IPC 1-7
IPC 8 full level
F24D 17/00 (2006.01); F24D 19/10 (2006.01); F24H 1/18 (2006.01)
CPC (source: EP)
F24D 17/00 (2013.01)
Designated contracting state (EPC)
AT BE CH FR IT LI
DOCDB simple family (publication)
EP 0038964 A2 19811104; EP 0038964 A3 19811230; EP 0038964 B1 19831005; AT E4934 T1 19831015; DE 3016639 A1 19811105
DOCDB simple family (application)
EP 81102604 A 19810407; AT 81102604 T 19810407; DE 3016639 A 19800430