SE8501955D0 - PLATE HEAT EXCHANGER - Google Patents
PLATE HEAT EXCHANGERInfo
- Publication number
- SE8501955D0 SE8501955D0 SE8501955A SE8501955A SE8501955D0 SE 8501955 D0 SE8501955 D0 SE 8501955D0 SE 8501955 A SE8501955 A SE 8501955A SE 8501955 A SE8501955 A SE 8501955A SE 8501955 D0 SE8501955 D0 SE 8501955D0
- Authority
- SE
- Sweden
- Prior art keywords
- plates
- sealed
- heat exchanger
- atmosphere
- fluid
- Prior art date
Links
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
In a series of heat exchange plates (5, 6), each being rectangular with ports (7, 8, 9, 10) in its corner portions, alternate plates (6) are fully sealed and coact with intermediate plates (5) to define two groups of elongated passages through which the respective heat exchanger fluids (A, B) flow. Each intermediate plate (5) is only partially sealed and defines with one (6) of the two adjacent fully-sealed plates an open space (20) communicating directly with atmosphere, the partial sealing consisting of port sealing means (7a, 8a, 9a, 10a) interconnecting respective pairs of opposing ports to form channels through which the two fluids (A, B) flow without entering said open space (20). The open spaces (20) form paths through which any leakage of either fluid (A, B) can escape to atmosphere, thus preventing contamination of either fluid by the other.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8501955A SE8501955D0 (en) | 1985-04-23 | 1985-04-23 | PLATE HEAT EXCHANGER |
EP19850903421 EP0261103A1 (en) | 1985-04-23 | 1985-06-14 | Plate heat exchanger |
PCT/SE1985/000250 WO1986006463A1 (en) | 1985-04-23 | 1985-06-14 | Plate heat exchanger |
AU46366/85A AU4636685A (en) | 1985-04-23 | 1985-06-14 | Plate heat exchanger |
JP50321685A JPS62502560A (en) | 1985-04-23 | 1985-06-14 | Plate heat exchanger |
DK621986A DK621986D0 (en) | 1985-04-23 | 1986-12-22 | PLATE HEAT EXCHANGE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8501955A SE8501955D0 (en) | 1985-04-23 | 1985-04-23 | PLATE HEAT EXCHANGER |
Publications (1)
Publication Number | Publication Date |
---|---|
SE8501955D0 true SE8501955D0 (en) | 1985-04-23 |
Family
ID=20359934
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8501955A SE8501955D0 (en) | 1985-04-23 | 1985-04-23 | PLATE HEAT EXCHANGER |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0261103A1 (en) |
JP (1) | JPS62502560A (en) |
AU (1) | AU4636685A (en) |
SE (1) | SE8501955D0 (en) |
WO (1) | WO1986006463A1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2547231B2 (en) * | 1986-10-22 | 1996-10-23 | アルフア‐ラヴアル サーマル アーベー | Double-walled plate heat exchanger and manufacturing method thereof |
SE9000712L (en) * | 1990-02-28 | 1991-08-29 | Alfa Laval Thermal | PERMANENT COMBINED PLATE HEAT EXCHANGER |
SE467275B (en) * | 1990-05-02 | 1992-06-22 | Alfa Laval Thermal Ab | FLOWED DOUBLE WALL PLATE HEAT EXCHANGER WITH BENDED EDGE |
SE466027B (en) * | 1990-05-16 | 1991-12-02 | Alfa Laval Thermal Ab | DOUBLE WALL PLATE HEAT EXCHANGER WITH LEAKAGE CHANNELS TWO SEALING PARTS |
FR2679021B1 (en) * | 1991-07-12 | 1999-02-12 | Const Aero Navales | PLATE HEAT EXCHANGER. |
FR2692666B1 (en) * | 1992-06-23 | 1994-08-19 | Vicarb Sa | Plate heat exchanger and new type of plates enabling such an exchanger to be obtained. |
US9389028B2 (en) * | 2010-07-08 | 2016-07-12 | Swep International Ab | Plate heat exchanger |
US9163882B2 (en) * | 2011-04-25 | 2015-10-20 | Itt Manufacturing Enterprises, Inc. | Plate heat exchanger with channels for ‘leaking fluid’ |
FR2986315B1 (en) * | 2012-01-30 | 2014-01-10 | Valeo Systemes Thermiques | HEAT EXCHANGER |
-
1985
- 1985-04-23 SE SE8501955A patent/SE8501955D0/en unknown
- 1985-06-14 WO PCT/SE1985/000250 patent/WO1986006463A1/en unknown
- 1985-06-14 AU AU46366/85A patent/AU4636685A/en not_active Abandoned
- 1985-06-14 JP JP50321685A patent/JPS62502560A/en active Pending
- 1985-06-14 EP EP19850903421 patent/EP0261103A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
AU4636685A (en) | 1986-11-18 |
EP0261103A1 (en) | 1988-03-30 |
JPS62502560A (en) | 1987-10-01 |
WO1986006463A1 (en) | 1986-11-06 |
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