FR79026E - heat exchanger with grooved heat exchanger - Google Patents

heat exchanger with grooved heat exchanger

Info

Publication number
FR79026E
FR79026E FR849475A FR849475A FR79026E FR 79026 E FR79026 E FR 79026E FR 849475 A FR849475 A FR 849475A FR 849475 A FR849475 A FR 849475A FR 79026 E FR79026 E FR 79026E
Authority
FR
France
Prior art keywords
heat exchanger
grooved
grooved heat
exchanger
heat
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
FR849475A
Other languages
French (fr)
Inventor
A Huet
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
Priority to FR1125072D priority Critical patent/FR1125072A/en
Application filed filed Critical
Priority to FR849475A priority patent/FR79026E/en
Priority to CH10962A priority patent/CH377862A/en
Priority to BE612265A priority patent/BE612265A/en
Application granted granted Critical
Publication of FR79026E publication Critical patent/FR79026E/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
    • 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
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/02—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled
    • F28D7/024—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled the conduits of only one medium being helically coiled tubes, the coils having a cylindrical configuration
    • 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
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • 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
    • 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
    • F28F1/34—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 obliquely
    • F28F1/36—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 obliquely the means being helically wound fins or wire spirals

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
FR849475A 1961-01-12 1961-01-12 heat exchanger with grooved heat exchanger Expired FR79026E (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1125072D FR1125072A (en) 1961-01-12 1955-04-22 heat exchanger with grooved heat exchanger
FR849475A FR79026E (en) 1961-01-12 1961-01-12 heat exchanger with grooved heat exchanger
CH10962A CH377862A (en) 1961-01-12 1962-01-04 Heat exchanger
BE612265A BE612265A (en) 1961-01-12 1962-01-04 Grooved tube heat exchanger.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR849475A FR79026E (en) 1961-01-12 1961-01-12 heat exchanger with grooved heat exchanger

Publications (1)

Publication Number Publication Date
FR79026E true FR79026E (en) 1962-10-13

Family

ID=8746571

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1125072D Expired FR1125072A (en) 1961-01-12 1955-04-22 heat exchanger with grooved heat exchanger
FR849475A Expired FR79026E (en) 1961-01-12 1961-01-12 heat exchanger with grooved heat exchanger

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR1125072D Expired FR1125072A (en) 1961-01-12 1955-04-22 heat exchanger with grooved heat exchanger

Country Status (3)

Country Link
BE (1) BE612265A (en)
CH (1) CH377862A (en)
FR (2) FR1125072A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8400950A (en) * 1984-03-26 1985-10-16 Braak Bv Geb SPIRAL SLEEVE.
EP0435839A2 (en) * 1989-12-27 1991-07-03 Elge Ab Heat exchanger and a method for its fabrication
US5213156A (en) * 1989-12-27 1993-05-25 Elge Ab Heat exchanger and a method for its fabrication

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8400950A (en) * 1984-03-26 1985-10-16 Braak Bv Geb SPIRAL SLEEVE.
EP0435839A2 (en) * 1989-12-27 1991-07-03 Elge Ab Heat exchanger and a method for its fabrication
EP0435839A3 (en) * 1989-12-27 1991-11-27 Elge Ab Heat exchanger and a method for its fabrication
US5213156A (en) * 1989-12-27 1993-05-25 Elge Ab Heat exchanger and a method for its fabrication

Also Published As

Publication number Publication date
CH377862A (en) 1964-05-31
FR1125072A (en) 1956-10-23
BE612265A (en) 1962-05-02

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