EP 0016168 A1 19801001 - DEVICE FOR PRODUCING HOT WATER BY MEANS OF SOLAR ENERGY.
Title (en)
DEVICE FOR PRODUCING HOT WATER BY MEANS OF SOLAR ENERGY.
Title (de)
WARMWASSERBEREITER MIT HEIZUNG DURCH SONNENENERGIE.
Title (fr)
DISPOSITIF POUR LA PREPARATION D'EAU CHAUDE PAR L'ENERGIE SOLAIRE.
Publication
Application
Priority
CH 877978 A 19780818
Abstract (en)
[origin: WO8000487A1] The device for producing hot water by means of solar energy is comprised of flexible plastic sheet material, welded along the edges thereof, so as to form a flat collector. Two medium sheets (3, 4) form a flat container (5) for absorbing the water to be heated. They are fixed one to the other at a regular distance. Two outer sheets form the outer walls (1, 2). Two intermediate layers (6, 7) formed by plastic section sheets, act as struts between the container (5) and the outer walls (1, 2).
Abstract (fr)
Le dispositif pour la preparation d'eau chaude par l'energie solaire est constitue par des feuilles souples en matiere plastique, soudees le long de leur bord, de facon a former un collecteur plat. Deux feuilles medianes (3, 4) forment un recipient plat (5) servant d'absorbeur pour l'eau a echauffer. Elles sont fixees l'une a l'autre a distance reguliere. Deux feuilles exterieures constituent les parois exterieures (1, 2). Deux couches intermediaires (6, 7) formees de feuilles profilees en matiere plastique, servent d'entretoises entre le recipient (5) et les parois exterieures (1, 2).
IPC 1-7
IPC 8 full level
F24J 2/34 (2006.01); F24S 10/50 (2018.01); F24S 10/55 (2018.01)
CPC (source: EP US)
F24S 10/501 (2018.04 - EP US); F24S 10/55 (2018.04 - EP); F24S 20/55 (2018.04 - EP US); F24S 60/30 (2018.04 - EP US); Y02E 10/44 (2013.01 - EP)
Designated contracting state (EPC)
DE FR
DOCDB simple family (publication)
WO 8000487 A1 19800320; CH 637756 A5 19830815; DE 7936848 U1 19810219; EP 0016168 A1 19801001
DOCDB simple family (application)
CH 7900111 W 19790820; CH 877978 A 19780818; DE 7936848 U 19790820; EP 79900924 A 19800325