DK155469C - EXCHANGER PLATE - Google Patents

EXCHANGER PLATE

Info

Publication number
DK155469C
DK155469C DK179685A DK179685A DK155469C DK 155469 C DK155469 C DK 155469C DK 179685 A DK179685 A DK 179685A DK 179685 A DK179685 A DK 179685A DK 155469 C DK155469 C DK 155469C
Authority
DK
Denmark
Prior art keywords
gasket
groove
bay
side wall
level
Prior art date
Application number
DK179685A
Other languages
Danish (da)
Other versions
DK179685D0 (en
DK155469B (en
DK179685A (en
Inventor
Felix William Wright
Geoffery Richard Evans
Original Assignee
Apv Int 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 Int Ltd filed Critical Apv Int Ltd
Publication of DK179685D0 publication Critical patent/DK179685D0/en
Publication of DK179685A publication Critical patent/DK179685A/en
Publication of DK155469B publication Critical patent/DK155469B/en
Application granted granted Critical
Publication of DK155469C publication Critical patent/DK155469C/en

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)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Gasket Seals (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Cookers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Central Heating Systems (AREA)
  • Basic Packing Technique (AREA)
  • Gloves (AREA)
  • Power Steering Mechanism (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.
DK179685A 1983-08-23 1985-04-22 EXCHANGER PLATE DK155469C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB08322580A GB2145511B (en) 1983-08-23 1983-08-23 Improved heat transfer apparatus
GB8322580 1983-08-23
GB8400293 1984-01-06
PCT/GB1984/000293 WO1985001100A1 (en) 1983-08-23 1984-08-22 Improved heat transfer apparatus

Publications (4)

Publication Number Publication Date
DK179685D0 DK179685D0 (en) 1985-04-22
DK179685A DK179685A (en) 1985-04-22
DK155469B DK155469B (en) 1989-04-10
DK155469C true DK155469C (en) 1989-08-14

Family

ID=10547696

Family Applications (1)

Application Number Title Priority Date Filing Date
DK179685A DK155469C (en) 1983-08-23 1985-04-22 EXCHANGER 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
CA1266044A (en) 1990-02-20
DK179685D0 (en) 1985-04-22
JPH0717956Y2 (en) 1995-04-26
JPH0640682U (en) 1994-05-31
BR8407032A (en) 1985-07-30
KR850700065A (en) 1985-10-21
DK155469B (en) 1989-04-10
EP0134155B1 (en) 1987-07-15
ATE28358T1 (en) 1987-08-15
GB2145511A (en) 1985-03-27
EP0134155A1 (en) 1985-03-13
GB8322580D0 (en) 1983-09-28
JPS61500035A (en) 1986-01-09
DK179685A (en) 1985-04-22
GB2145511B (en) 1986-09-03
KR930004211B1 (en) 1993-05-21
DE3464798D1 (en) 1987-08-20

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Legal Events

Date Code Title Description
PUP Patent expired