DE3464798D1 - Heat transfer plate - Google Patents
Heat transfer plateInfo
- Publication number
- DE3464798D1 DE3464798D1 DE8484305698T DE3464798T DE3464798D1 DE 3464798 D1 DE3464798 D1 DE 3464798D1 DE 8484305698 T DE8484305698 T DE 8484305698T DE 3464798 T DE3464798 T DE 3464798T DE 3464798 D1 DE3464798 D1 DE 3464798D1
- Authority
- DE
- Germany
- Prior art keywords
- gasket
- groove
- bay
- heat transfer
- side wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/08—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
- F28F3/10—Arrangements for sealing the margins
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)
- Thermotherapy And Cooling Therapy Devices (AREA)
- Gasket Seals (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Central Heating Systems (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Basic Packing Technique (AREA)
- Gloves (AREA)
- Power Steering Mechanism (AREA)
- Cookers (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
A heat transfer plate for heat transfer apparatus, such as heat exchangers or evaporators is disclosed which is at least partially bounded by a groove (32) for receiving a gasket for general conformity therewith and to seal against an adjacent plate, wherein; the groove comprises an inner side wall and an outer side wall; the outer side wall of the groove is provided with a number of lateral bays (30), the gasket being formed with a number of corresponding spaced projections engaging in and matching with said bays; the base (33) of each bay is at a level other than the base (34) of the groove, and; each bay (30) does not communicate with the ambient thereby limiting movement of the gasket material along each said bay. The embodiments of the invention have a common feature that the gasket sealingly engages the rear wall (27). This engagement limits extrusion of the gasket material along the bay of the groove and thereby prevents <<blowing-out>> of the gasket at these points. Furthermore the floor of the bay, (40) is at a level other than the floor of the groove (42). This difference in level aids engagement between the gasket and the heat-transfer plate.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08322580A GB2145511B (en) | 1983-08-23 | 1983-08-23 | Improved heat transfer apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3464798D1 true DE3464798D1 (en) | 1987-08-20 |
Family
ID=10547696
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8484305698T Expired DE3464798D1 (en) | 1983-08-23 | 1984-08-21 | Heat transfer plate |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0134155B1 (en) |
JP (2) | JPS61500035A (en) |
KR (1) | KR930004211B1 (en) |
AT (1) | ATE28358T1 (en) |
BR (1) | BR8407032A (en) |
CA (1) | CA1266044A (en) |
DE (1) | DE3464798D1 (en) |
DK (1) | DK155469C (en) |
GB (1) | GB2145511B (en) |
WO (1) | WO1985001100A1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3616745A1 (en) * | 1986-05-17 | 1987-11-19 | Moll Hermann Dipl Ing Fh | Plate heat exchanger |
US4905758A (en) * | 1989-07-03 | 1990-03-06 | Tranter, Inc. | Plate heat exchanger |
JP3069592B2 (en) * | 1990-02-21 | 2000-07-24 | 株式会社日阪製作所 | Plate heat exchanger |
IT1239317B (en) * | 1990-04-05 | 1993-10-19 | Cipriani Scambiatori S R L | SEAL FORMING DEVICE FOR HEAT EXCHANGER PLATE EQUIPPED WITH PLATES HAVING SUCH DEVICE. |
EP0730132A3 (en) * | 1990-09-28 | 1998-01-14 | Matsushita Refrigeration Company | Layer-built heat exchanger |
DE4239049C1 (en) * | 1992-11-20 | 1993-10-14 | Balcke Duerr Ag | Plate heat exchanger |
DE10035776C1 (en) | 2000-07-22 | 2001-12-13 | Gea Ecoflex Gmbh | Plate heat exchanger for medical or food industry use has seals provided between stacked plates provided with nipples fitting through holes on plates |
SE533359C2 (en) | 2008-12-16 | 2010-09-07 | Alfa Laval Corp Ab | Plate and gasket for a plate heat exchanger |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB513724A (en) * | 1937-04-15 | 1939-10-20 | Aluminium Plant & Vessel Co | Improvements in or relating to the construction or formation of sheet-metal elements of build-up or plate-type heat exchangers |
GB493490A (en) * | 1938-02-19 | 1938-10-10 | Edwin Prestage | Improvements in or relating to plate-type heat-exchange units |
DE832975C (en) * | 1946-07-06 | 1952-03-03 | Pneumatiques Et Caoutchouc Man | poetry |
SE356123B (en) * | 1971-10-08 | 1973-05-14 | Alfa Laval Ab | |
GB1458929A (en) * | 1974-12-20 | 1976-12-15 | Apv Co Ltd | Plate heat exchangers |
GB2028996B (en) * | 1978-08-30 | 1982-12-22 | Apv Co Ltd | Plate-type heat transfer apparatus |
JPS5664294A (en) * | 1979-06-18 | 1981-06-01 | Hisaka Works Ltd | Gasket for plate type heat exchanger |
SE421241B (en) * | 1980-04-30 | 1981-12-07 | Alfa Laval Ab | PLATTVERMEVEXLARE |
GB2075656B (en) * | 1980-05-01 | 1983-12-21 | Apv Co Ltd | Improved heat transfer apparatus |
-
1983
- 1983-08-23 GB GB08322580A patent/GB2145511B/en not_active Expired
-
1984
- 1984-08-21 DE DE8484305698T patent/DE3464798D1/en not_active Expired
- 1984-08-21 AT AT84305698T patent/ATE28358T1/en not_active IP Right Cessation
- 1984-08-21 EP EP84305698A patent/EP0134155B1/en not_active Expired
- 1984-08-22 BR BR8407032A patent/BR8407032A/en not_active IP Right Cessation
- 1984-08-22 KR KR1019850700017A patent/KR930004211B1/en not_active IP Right Cessation
- 1984-08-22 JP JP59503156A patent/JPS61500035A/en active Pending
- 1984-08-22 WO PCT/GB1984/000293 patent/WO1985001100A1/en unknown
- 1984-08-23 CA CA000461671A patent/CA1266044A/en not_active Expired - Lifetime
-
1985
- 1985-04-22 DK DK179685A patent/DK155469C/en not_active IP Right Cessation
-
1993
- 1993-02-15 JP JP1993004543U patent/JPH0717956Y2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
WO1985001100A1 (en) | 1985-03-14 |
DK155469B (en) | 1989-04-10 |
JPH0640682U (en) | 1994-05-31 |
JPS61500035A (en) | 1986-01-09 |
DK179685D0 (en) | 1985-04-22 |
BR8407032A (en) | 1985-07-30 |
KR850700065A (en) | 1985-10-21 |
JPH0717956Y2 (en) | 1995-04-26 |
ATE28358T1 (en) | 1987-08-15 |
EP0134155A1 (en) | 1985-03-13 |
GB2145511A (en) | 1985-03-27 |
KR930004211B1 (en) | 1993-05-21 |
DK155469C (en) | 1989-08-14 |
EP0134155B1 (en) | 1987-07-15 |
GB8322580D0 (en) | 1983-09-28 |
GB2145511B (en) | 1986-09-03 |
CA1266044A (en) | 1990-02-20 |
DK179685A (en) | 1985-04-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8380 | Miscellaneous part iii |
Free format text: DER PATENTINHABER LAUTET RICHTIG: APV UK LTD., CRAWLEY, WEST SUSSEX, GB |
|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: APV CORP. LTD., DERBY, GB |
|
8328 | Change in the person/name/address of the agent |
Free format text: POPP, E., DIPL.-ING.DIPL.-WIRTSCH.-ING.DR.RER.POL. SAJDA, W., DIPL.-PHYS. REINLAENDER, C., DIPL.-ING. DR.-ING. BOHNENBERGER, J., DIPL.-ING.DR.PHIL.NAT., 8000 MUENCHEN BOLTE, E., DIPL.-ING. MOELLER, F., DIPL.-ING., PAT.-ANWAELTE, 2800 BREMEN |
|
8339 | Ceased/non-payment of the annual fee |