EP 0058201 A1 19820825 - DEVICE FOR MEASURING THE YIELD OF A HEAT EXCHANGE ELEMENT.
Title (en)
DEVICE FOR MEASURING THE YIELD OF A HEAT EXCHANGE ELEMENT.
Title (de)
MESSANORDNUNG ZUM ERMITTELN DER WIRKSAMKEIT EINES WÄRMETAUSCHERELEMENTS.
Title (fr)
DISPOSITIF DE MESURE DU RENDEMENT D'UN ELEMENT D'ECHANGE DE CHALEUR.
Publication
Application
Priority
DE 3032108 A 19800822
Abstract (en)
[origin: EP0047224A1] The device, which measures the yield of a heat exchange element driven in the ground, comprises a removable heating element (2) which is arranged at a distance from the wall of the outer tube (1), a temperature sensor (5, 6) which is thermally insulated from the heating element (2), and an indicator or recorder apparatus (9) for the temperature.
Abstract (fr)
Le dispositif, qui mesure le rendement d'un element d'echange de chaleur enfonce dans le sol, comprend un element chauffant amovible (2), qui est dispose a distance de la paroi du tube exterieur (1), un detecteur de temperature (5, 6), qui est thermiquement isole de l'element chauffant (2), et un appareil indicateur ou enregistreur (9) pour la temperature.
IPC 1-7
IPC 8 full level
E02D 5/52 (2006.01); E02D 5/72 (2006.01); E02D 7/08 (2006.01); G01K 17/06 (2006.01)
CPC (source: EP)
E02D 5/523 (2013.01); E02D 5/72 (2013.01); E02D 7/08 (2013.01); F24T 10/17 (2018.04); G01K 17/06 (2013.01); F24T 2010/56 (2018.04); Y02E 10/10 (2013.01)
Designated contracting state (EPC)
AT CH DE FR GB LI LU NL SE
DOCDB simple family (publication)
EP 0047224 A1 19820310; DE 3032108 A1 19820401; DK 176982 A 19820421; EP 0058201 A1 19820825; WO 8200713 A1 19820304
DOCDB simple family (application)
EP 81730081 A 19810824; DE 3032108 A 19800822; DK 176982 A 19820421; EP 8100135 W 19810824; EP 81902488 A 19810824