GB867869A - Improvements in or relating to heat exchangers - Google Patents

Improvements in or relating to heat exchangers

Info

Publication number
GB867869A
GB867869A GB1892657A GB1892657A GB867869A GB 867869 A GB867869 A GB 867869A GB 1892657 A GB1892657 A GB 1892657A GB 1892657 A GB1892657 A GB 1892657A GB 867869 A GB867869 A GB 867869A
Authority
GB
United Kingdom
Prior art keywords
plates
plate
corrugations
raised parts
june
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
GB1892657A
Inventor
Norman Battle
Frederick Reginald Murray
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.)
Rolls Royce PLC
Original Assignee
Rolls Royce PLC
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 Rolls Royce PLC filed Critical Rolls Royce PLC
Priority to GB1892657A priority Critical patent/GB867869A/en
Publication of GB867869A publication Critical patent/GB867869A/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
    • F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
    • F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
    • F28F3/042—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element
    • F28F3/046—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element the deformations being linear, e.g. corrugations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
    • F28D9/0043—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another
    • F28D9/005—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another the plates having openings therein for both heat-exchange media

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

867,869. Plate heat exchangers. ROLLSROYCE Ltd. June 11, 1958 [June 14, 1957], No. 18926/57. Class 64(3) [Also in Group XXII] In a plate heat exchanger 10 which is disposed inside a tubular casing 16 and is fed with the fluids which are to be in heat exchange relationship between adjacent pairs of plates through the pipes 13, the individual plates 11 are rectangular and have parallel straight corrugations 26a extending at an acute angle preferably 45 degrees, to their longitudinal axes. Adjacent plates are stacked so that their corrugations extend substantially at right angles and each plate has ports 21a, 22a, 23a and 24a pairs of which e.g. 21a and 24a are formed in raised parts 25a of the plate so that when two plates are put together with their corrugations in contact the raised parts of the plates also come into contact so that the ports form a by-pass hole for the fluid which is not circulating between these plates. Two slightly different sets of plates are required in the above example but by arranging the raised parts on the same side of the plate a single set of similar plates suffice.
GB1892657A 1957-06-14 1957-06-14 Improvements in or relating to heat exchangers Expired GB867869A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1892657A GB867869A (en) 1957-06-14 1957-06-14 Improvements in or relating to heat exchangers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1892657A GB867869A (en) 1957-06-14 1957-06-14 Improvements in or relating to heat exchangers

Publications (1)

Publication Number Publication Date
GB867869A true GB867869A (en) 1961-05-10

Family

ID=10120833

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1892657A Expired GB867869A (en) 1957-06-14 1957-06-14 Improvements in or relating to heat exchangers

Country Status (1)

Country Link
GB (1) GB867869A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3258832A (en) * 1962-05-14 1966-07-05 Gen Motors Corp Method of making sheet metal heat exchangers
DE2404630A1 (en) * 1973-02-02 1974-08-15 Chaffoteaux Et Maury HEAT EXCHANGER
FR2405454A1 (en) * 1977-10-05 1979-05-04 Alfa Laval Ab PLATE HEAT EXCHANGER
US5291945A (en) * 1990-05-02 1994-03-08 Alfa-Laval Thermal Ab Brazed plate heat exchanger
EP0867679A3 (en) * 1997-03-25 1999-12-01 KTM-Kühler GmbH Plate-like heat exchanger, more particularly oil cooler
FR2795165A1 (en) * 1999-06-21 2000-12-22 Valeo Thermique Moteur Sa PLATE HEAT EXCHANGER, IN PARTICULAR OIL COOLER FOR MOTOR VEHICLES
WO2020200678A1 (en) * 2019-04-03 2020-10-08 Alfa Laval Corporate Ab A heat exchanger plate, and a plate heat exchanger
CN112283986A (en) * 2020-11-19 2021-01-29 重庆超力电器有限责任公司 Condenser forming plate and condenser
EP4417921A1 (en) * 2023-02-20 2024-08-21 LG Electronics Inc. Plate heat exchanger

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3258832A (en) * 1962-05-14 1966-07-05 Gen Motors Corp Method of making sheet metal heat exchangers
DE2404630A1 (en) * 1973-02-02 1974-08-15 Chaffoteaux Et Maury HEAT EXCHANGER
FR2216539A1 (en) * 1973-02-02 1974-08-30 Chaffoteaux Et Maury
FR2405454A1 (en) * 1977-10-05 1979-05-04 Alfa Laval Ab PLATE HEAT EXCHANGER
US5291945A (en) * 1990-05-02 1994-03-08 Alfa-Laval Thermal Ab Brazed plate heat exchanger
EP0867679A3 (en) * 1997-03-25 1999-12-01 KTM-Kühler GmbH Plate-like heat exchanger, more particularly oil cooler
FR2795165A1 (en) * 1999-06-21 2000-12-22 Valeo Thermique Moteur Sa PLATE HEAT EXCHANGER, IN PARTICULAR OIL COOLER FOR MOTOR VEHICLES
EP1063486A1 (en) * 1999-06-21 2000-12-27 Valeo Thermique Moteur Plate heat exchanger, especially oil cooler for motor vehicles
WO2020200678A1 (en) * 2019-04-03 2020-10-08 Alfa Laval Corporate Ab A heat exchanger plate, and a plate heat exchanger
SE544426C2 (en) * 2019-04-03 2022-05-24 Alfa Laval Corp Ab A heat exchanger plate, and a plate heat exchanger
US12215937B2 (en) 2019-04-03 2025-02-04 Alfa Laval Corporate Ab Heat exchanger plate, and a plate heat exchanger
CN112283986A (en) * 2020-11-19 2021-01-29 重庆超力电器有限责任公司 Condenser forming plate and condenser
EP4417921A1 (en) * 2023-02-20 2024-08-21 LG Electronics Inc. Plate heat exchanger

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