Title:
HEAT EXCHANGER AND HEATING SYSTEM EQUIPPED THEREWITH
Document Type and Number:
WIPO Patent Application WO2002021063
Kind Code:
A3
Abstract:
The invention relates to a heat exchanger (1) with a number of first ducts (2) for a first medium and a number of second ducts (4) for a second medium in heat-exchanging contact therewith via partition walls (5). The dimensions of the first ducts (2) in the flow direction of the first medium and perpendicularly thereof are herein chosen such that boundary layers (11) formed along the walls of the duct and developing in the flow direction meet each other in each case close to the downstream ends of the ducts (2). A very compact heat exchanger (1) is thus obtained.
Inventors:
MEIJER WILLEM (NL)
Application Number:
PCT/NL2001/000658
Publication Date:
June 27, 2002
Filing Date:
September 05, 2001
Export Citation:
Assignee:
3F HOLDING B V (NL)
MEIJER WILLEM (NL)
MEIJER WILLEM (NL)
International Classes:
F15D1/06; F28D7/16; F28D21/00; F28F1/04; F28F13/02; (IPC1-7): F28F13/02
Foreign References:
| DE2254851A1 | 1974-05-30 | |||
| US5121792A | 1992-06-16 |
Other References:
DATABASE WPI Section Ch Week 198347, Derwent World Patents Index; Class J08, AN 1983-825775, XP002192464
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