Global Patent Index - EP 0107745 A1

EP 0107745 A1 19840509 - Space heating systems.

Title (en)

Space heating systems.

Title (de)

Raumheizanlage.

Title (fr)

Installation de chauffage de locaux.

Publication

EP 0107745 A1 19840509 (EN)

Application

EP 82305698 A 19821027

Priority

EP 82305698 A 19821027

Abstract (en)

A space heating system employs a length of ductwork which is divided longitudinally by heat-conducting septum (12) into flow and return passages (18,20), which form a circulation loop for flow of a hot gaseous fluid whereby heat exchange can take place between the hotter and cooler gases on each side of the septum (12).

IPC 1-7

F24D 5/08

IPC 8 full level

F24D 5/08 (2006.01)

CPC (source: EP)

F24D 5/08 (2013.01)

Citation (search report)

Designated contracting state (EPC)

BE CH DE FR IT LI SE

DOCDB simple family (publication)

EP 0107745 A1 19840509

DOCDB simple family (application)

EP 82305698 A 19821027