EP 2614764 A3 20170329 - Waste water heat exchanger for a dishwasher and dishwasher
Title (en)
Waste water heat exchanger for a dishwasher and dishwasher
Title (de)
Abwasserwärmetauscher für Geschirrspülmaschinen sowie Geschirrspülmaschine
Title (fr)
Echangeur de chaleur d'eaux usées pour lave-vaisselle ainsi que lave-vaisselle
Publication
Application
Priority
DE 102012000455 A 20120112
Abstract (en)
[origin: EP2614764A2] The heat exchanger has channel forming plates (102,104,106,108) that are made of plastic material. The side open channels (322,324,326,342,344,346) are placed on side of channel forming plates and provided with outlet opening and inlet opening. The heat transfer plates (203,205,207) are made of metallic material, or thermally conductive plastic. The channel forming plates and heat transfer plates are arranged such that open side of channel is arranged opposite to open side of another channel, and open sides of channels are closed by heat transfer plate.
IPC 8 full level
A47L 15/42 (2006.01); F28D 9/00 (2006.01); F28D 21/00 (2006.01); F28F 21/06 (2006.01)
CPC (source: EP)
A47L 15/4291 (2013.01); F28D 9/0037 (2013.01); F28D 21/0012 (2013.01); F28F 21/065 (2013.01); A47L 15/4214 (2013.01)
Citation (search report)
- [XYI] DE 202010007615 U1 20100826 - SARTORIUS STEDIM BIOTECH GMBH [DE]
- [A] GB 655470 A 19510725 - RAYMOND ERNEST WIGG, et al
- [A] EP 0982427 A1 20000301 - JOMA POLYTEC KUNSTSTOFFTECHNIK [DE]
- [A] EP 1544566 A2 20050622 - BOSCH GMBH ROBERT [DE]
- [YDA] EP 0689791 A1 19960103 - PREMARK FEG CORP [US]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 13150953 A 20130111