IT8124998A0 - HEAT EXCHANGER ELEMENT. - Google Patents

HEAT EXCHANGER ELEMENT.

Info

Publication number
IT8124998A0
IT8124998A0 IT8124998A IT2499881A IT8124998A0 IT 8124998 A0 IT8124998 A0 IT 8124998A0 IT 8124998 A IT8124998 A IT 8124998A IT 2499881 A IT2499881 A IT 2499881A IT 8124998 A0 IT8124998 A0 IT 8124998A0
Authority
IT
Italy
Prior art keywords
heat exchanger
exchanger element
heat
exchanger
Prior art date
Application number
IT8124998A
Other languages
Italian (it)
Other versions
IT1140492B (en
Inventor
Roland Straehle
Original Assignee
Laengerer & Reich Kuehler
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 Laengerer & Reich Kuehler filed Critical Laengerer & Reich Kuehler
Publication of IT8124998A0 publication Critical patent/IT8124998A0/en
Application granted granted Critical
Publication of IT1140492B publication Critical patent/IT1140492B/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
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
    • F28F1/32—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely the means having portions engaging further tubular elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2215/00—Fins
    • F28F2215/10—Secondary fins, e.g. projections or recesses on main fins
IT24998/81A 1980-11-15 1981-11-12 HEAT EXCHANGER ELEMENT IT1140492B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3043219A DE3043219C2 (en) 1980-11-15 1980-11-15 Heat exchanger element

Publications (2)

Publication Number Publication Date
IT8124998A0 true IT8124998A0 (en) 1981-11-12
IT1140492B IT1140492B (en) 1986-09-24

Family

ID=6116923

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24998/81A IT1140492B (en) 1980-11-15 1981-11-12 HEAT EXCHANGER ELEMENT

Country Status (3)

Country Link
DE (1) DE3043219C2 (en)
FR (1) FR2494421A1 (en)
IT (1) IT1140492B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3528499C1 (en) * 1985-08-08 1987-03-12 Konvekta Gmbh Heat exchanger device with heat exchanger tubes and sheet-shaped fins
US4923002A (en) * 1986-10-22 1990-05-08 Thermal-Werke, Warme-Kalte-Klimatechnik GmbH Heat exchanger rib
DE3918610A1 (en) * 1989-06-07 1990-12-13 Guentner Gmbh Hans Air cooled heat exchanger with finned tubes - has fin surfaces embossed or roughened to create turbulent air flow
US5201367A (en) * 1990-02-20 1993-04-13 Dubrovsky Evgeny V Stack of plates for a plate-and-tube heat exchanger with diverging-converging passages

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1575864A (en) * 1922-10-19 1926-03-09 Mccord Radiator & Mfg Co Automobile radiator core
DE975075C (en) * 1951-07-22 1961-08-03 Gerhard Dipl-Ing Goebel Heat exchanger
US3249156A (en) * 1964-04-17 1966-05-03 Gen Electric Fin-on-tube type heat exchanger
US3515207A (en) * 1968-07-17 1970-06-02 Perfex Corp Fin configuration for fin and tube heat exchanger
US3631922A (en) * 1970-05-04 1972-01-04 Chrysler Corp Heat exchanger fin
DE2340711A1 (en) * 1973-08-11 1975-03-13 Wieland Werke Ag USE OF A PIPE AS A HEAT TRANSFER PIPE FOR EXCEPTIONAL CRITICAL FLOW

Also Published As

Publication number Publication date
DE3043219C2 (en) 1983-05-11
DE3043219A1 (en) 1982-12-30
FR2494421A1 (en) 1982-05-21
IT1140492B (en) 1986-09-24
FR2494421B1 (en) 1985-03-08

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