Global Patent Index - EP 0971180 A3

EP 0971180 A3 20020522 - Heating system with a central solid storage

Title (en)

Heating system with a central solid storage

Title (de)

Heizungssytem aus einem Zentralnachtspeicher auf Feststoffbasis

Title (fr)

Système de chauffage avec accummulateur de chaleur solide

Publication

EP 0971180 A3 20020522 (DE)

Application

EP 99112894 A 19990703

Priority

DE 19830454 A 19980708

Abstract (en)

[origin: EP0971180A2] The system has a central night storage device (7) with heat output by air circulation or thermal radiation. A following air-water heat exchanger (2) is connected after the storage device. An absorbent surface (4) mounted on storage insulation (6) in the central night storage device has an integral absorber pipe system (3) fed via pipelines into the heat exchanger. A parallel air circulation system (24) is fed as a circuit through the central storage device and heat exchanger.

IPC 1-7

F24H 7/04; F24D 11/00

IPC 8 full level

F24H 7/04 (2006.01)

CPC (source: EP)

F24H 7/0433 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

EP 0971180 A2 20000112; EP 0971180 A3 20020522; DE 19830454 A1 20000217; DE 19830454 C2 20000608; NO 993352 D0 19990707; NO 993352 L 20000110

DOCDB simple family (application)

EP 99112894 A 19990703; DE 19830454 A 19980708; NO 993352 A 19990707