ES422763A1 - Heat exchangers - Google Patents

Heat exchangers

Info

Publication number
ES422763A1
ES422763A1 ES422763A ES422763A ES422763A1 ES 422763 A1 ES422763 A1 ES 422763A1 ES 422763 A ES422763 A ES 422763A ES 422763 A ES422763 A ES 422763A ES 422763 A1 ES422763 A1 ES 422763A1
Authority
ES
Spain
Prior art keywords
cup
stack
cups
collar
collars
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
ES422763A
Other languages
Spanish (es)
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.)
Chaffoteaux et Maury SAS
Original Assignee
Chaffoteaux et Maury SAS
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 Chaffoteaux et Maury SAS filed Critical Chaffoteaux et Maury SAS
Publication of ES422763A1 publication Critical patent/ES422763A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D3/00—Hot-water central heating systems
    • F24D3/08—Hot-water central heating systems in combination with systems for domestic hot-water supply
    • F24D3/082—Hot water storage tanks specially adapted therefor
    • 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
    • F28D9/0012—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 apparatus having an annular form
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2250/00—Arrangements for modifying the flow of the heat exchange media, e.g. flow guiding means; Particular flow patterns
    • F28F2250/10—Particular pattern of flow of the heat exchange media
    • F28F2250/102—Particular pattern of flow of the heat exchange media with change of flow direction

Abstract

Improvements in the heat exchangers, which comprise a stack of identical circular cups that have continuous edges juxtaposed axially against each other in order to create chambers between them, each cup being drilled in the vicinity of its periphery by two openings whose centers They are respectively arranged on two radii perpendicular to each other of this cup, both at the same distance from the center of said cup, and the adjacent cups of the stack are angularly offset by 90º each in relation to the next one, characterized in that on the one hand the two openings of each cup are respectively two circular holes (10, 11) of different diameters made in the circular bottom (2) of this cup and respectively coupled to two collars (12, 13) that protrude respectively from the two opposite faces of said bottom, being such the difference between the diameters of these two collars that the small The collar of each cup fits almost snugly into the large collar, facing it, of the adjoining cup of the stack arranged on the same side as this small collar and because, moreover, the continuous flanges (3) of each cup are bent to start from the bottom of this cup so that the cups are mutually nestable. (Machine-translation by Google Translate, not legally binding)
ES422763A 1973-02-02 1974-01-30 Heat exchangers Expired ES422763A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7303795A FR2216539B1 (en) 1973-02-02 1973-02-02

Publications (1)

Publication Number Publication Date
ES422763A1 true ES422763A1 (en) 1976-04-16

Family

ID=9114262

Family Applications (1)

Application Number Title Priority Date Filing Date
ES422763A Expired ES422763A1 (en) 1973-02-02 1974-01-30 Heat exchangers

Country Status (8)

Country Link
JP (1) JPS5641919B2 (en)
BE (1) BE810496A (en)
CH (1) CH584393A5 (en)
DE (1) DE2404630C2 (en)
ES (1) ES422763A1 (en)
FR (1) FR2216539B1 (en)
GB (1) GB1430491A (en)
IT (1) IT1005365B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2358622A1 (en) * 1976-07-12 1978-02-10 Chaffoteaux Et Maury IMPROVEMENTS TO HOT WATER PRODUCTION FACILITIES FOR TAPPING
FR2435687B1 (en) * 1978-09-08 1985-11-15 Hisaka Works Ltd PLATE HEAT EXCHANGER
JPS56146995A (en) * 1980-04-16 1981-11-14 Hitachi Ltd Heat exchanger
DE3141161C2 (en) * 1981-10-16 1984-04-26 W. Schmidt GmbH & Co KG, 7518 Bretten Plate heat exchanger
DE3616746A1 (en) * 1986-05-17 1987-11-19 Moll Hermann Dipl Ing Fh Plate heat exchanger
FI79409C (en) * 1987-07-13 1989-12-11 Pentti Raunio Method for constructing a heat exchanger and according to method t designed heat exchanger.
GB9101112D0 (en) * 1991-01-18 1991-02-27 Todd Martyn Modular heat exchanger
EP0699292B1 (en) * 1993-05-29 1998-06-10 Bowman E.J. (Birmingham) Ltd. Heat exchanger
AU5542096A (en) * 1995-04-12 1996-10-30 Allen Caggiano Fluid vaporization system
DE19517174C1 (en) * 1995-05-10 1996-06-05 Laengerer & Reich Gmbh & Co Plate heat exchanger with stacked heat exchange plates
FR2795167B1 (en) * 1999-06-21 2001-09-14 Valeo Thermique Moteur Sa PLATE HEAT EXCHANGER, PARTICULARLY FOR COOLING AN OIL OF A MOTOR VEHICLE
DE19939264B4 (en) * 1999-08-19 2005-08-18 Behr Gmbh & Co. Kg Plate heat exchangers
JP2021188844A (en) * 2020-06-02 2021-12-13 パナソニックＩｐマネジメント株式会社 Heat exchanger

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB597615A (en) * 1945-08-23 1948-01-29 Winget Ltd Improvements relating to machines for use in mixing concrete and other materials
GB191505976A (en) 1915-04-21 1915-09-09 Unit Engineering Company Ltd Improvements in Apparatus for Heating and Cooling Liquids and for like purposes.
GB867869A (en) * 1957-06-14 1961-05-10 Rolls Royce Improvements in or relating to heat exchangers

Also Published As

Publication number Publication date
JPS5641919B2 (en) 1981-10-01
GB1430491A (en) 1976-03-31
FR2216539B1 (en) 1976-09-10
BE810496A (en) 1974-08-01
DE2404630C2 (en) 1982-08-26
JPS49111253A (en) 1974-10-23
DE2404630A1 (en) 1974-08-15
CH584393A5 (en) 1977-01-31
FR2216539A1 (en) 1974-08-30
IT1005365B (en) 1976-08-20

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