FR2058216A1 - Heat exchanger with transversely flowed - tubular ribs - Google Patents

Heat exchanger with transversely flowed - tubular ribs

Info

Publication number
FR2058216A1
FR2058216A1 FR7028829A FR7028829A FR2058216A1 FR 2058216 A1 FR2058216 A1 FR 2058216A1 FR 7028829 A FR7028829 A FR 7028829A FR 7028829 A FR7028829 A FR 7028829A FR 2058216 A1 FR2058216 A1 FR 2058216A1
Authority
FR
France
Prior art keywords
heat exchanger
ribs
flowed
tubular ribs
transversely flowed
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.)
Withdrawn
Application number
FR7028829A
Other languages
French (fr)
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.)
MAN AG
Original Assignee
MAN Maschinenfabrik Augsburg Nuernberg AG
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 MAN Maschinenfabrik Augsburg Nuernberg AG filed Critical MAN Maschinenfabrik Augsburg Nuernberg AG
Publication of FR2058216A1 publication Critical patent/FR2058216A1/en
Withdrawn legal-status Critical Current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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media

Abstract

The heat-exchanger consists of tubes provided with cross-ribs, and the heat-exchanger medium is flowed at right angles to the run of the tubes. The parts of the outer periphery of the circular shaped disc-ribs are arranged around a displacement body, lying coaxially to the longitudinal axis of the tube(s).
FR7028829A 1969-08-12 1970-08-05 Heat exchanger with transversely flowed - tubular ribs Withdrawn FR2058216A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691940963 DE1940963A1 (en) 1969-08-12 1969-08-12 Heat exchanger made of finned tubes with cross flow

Publications (1)

Publication Number Publication Date
FR2058216A1 true FR2058216A1 (en) 1971-05-28

Family

ID=5742576

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7028829A Withdrawn FR2058216A1 (en) 1969-08-12 1970-08-05 Heat exchanger with transversely flowed - tubular ribs

Country Status (3)

Country Link
DE (1) DE1940963A1 (en)
FR (1) FR2058216A1 (en)
ZA (1) ZA705054B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106979714A (en) * 2017-05-08 2017-07-25 中国华能集团清洁能源技术研究院有限公司 A kind of lozenge fin tube beam
EP3196443A1 (en) * 2016-01-19 2017-07-26 United Technologies Corporation Heat exchanger array

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0017202B1 (en) * 1979-03-31 1982-04-28 Fritz O. Schwenkler Heat exchanger
DE3325876C1 (en) * 1983-07-18 1985-02-07 Dieter Prof. Dr.-Ing. 7500 Karlsruhe Wurz Finned tube arrangement
IT1282643B1 (en) * 1996-02-16 1998-03-31 Combustion Engineering S R L RECOVERY BOILER EQUIPPED WITH FINNED TUBES

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3196443A1 (en) * 2016-01-19 2017-07-26 United Technologies Corporation Heat exchanger array
US10563582B2 (en) 2016-01-19 2020-02-18 United Technologies Corporation Heat exchanger array
US11421598B2 (en) 2016-01-19 2022-08-23 Raytheon Technologies Corporation Staggered heat exchanger array with side curtains
CN106979714A (en) * 2017-05-08 2017-07-25 中国华能集团清洁能源技术研究院有限公司 A kind of lozenge fin tube beam
CN106979714B (en) * 2017-05-08 2023-12-05 中国华能集团清洁能源技术研究院有限公司 Rhombic fin tube bundle

Also Published As

Publication number Publication date
ZA705054B (en) 1971-06-30
DE1940963A1 (en) 1971-02-25

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Legal Events

Date Code Title Description
ST Notification of lapse