DE3464798D1 - Heat transfer plate - Google Patents

Heat transfer plate

Info

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
Application number
DE8484305698T
Other languages
German (de)
Inventor
Felix William Little Pa Wright
Geoffrey Richard Evans
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SPX Flow Technology Crawley Ltd
Original Assignee
APV International Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by APV International Ltd filed Critical APV International Ltd
Application granted granted Critical
Publication of DE3464798D1 publication Critical patent/DE3464798D1/en
Expired legal-status Critical Current

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.
DE8484305698T 1983-08-23 1984-08-21 Heat transfer plate Expired DE3464798D1 (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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