FR1495714A - large area heat exchanger and method for its manufacture - Google Patents

large area heat exchanger and method for its manufacture

Info

Publication number
FR1495714A
FR1495714A FR78351A FR78351A FR1495714A FR 1495714 A FR1495714 A FR 1495714A FR 78351 A FR78351 A FR 78351A FR 78351 A FR78351 A FR 78351A FR 1495714 A FR1495714 A FR 1495714A
Authority
FR
France
Prior art keywords
manufacture
heat exchanger
large area
area heat
exchanger
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
FR78351A
Other languages
French (fr)
Inventor
David Dalin
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 claimed from US496235A external-priority patent/US3397440A/en
Priority claimed from SE15115/65A external-priority patent/SE330363B/xx
Application filed filed Critical
Priority to FR78351A priority Critical patent/FR1495714A/en
Application granted granted Critical
Publication of FR1495714A publication Critical patent/FR1495714A/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
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/02—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings
    • F28F19/06—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings of metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/22—Making finned or ribbed tubes by fixing strip or like material to tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/22—Making finned or ribbed tubes by fixing strip or like material to tubes
    • B21C37/26—Making finned or ribbed tubes by fixing strip or like material to tubes helically-ribbed tubes
    • 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)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
FR78351A 1965-09-30 1966-09-30 large area heat exchanger and method for its manufacture Expired FR1495714A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR78351A FR1495714A (en) 1965-09-30 1966-09-30 large area heat exchanger and method for its manufacture

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US496235A US3397440A (en) 1965-09-30 1965-09-30 Method of making heat exchanger having extended surface
SE15115/65A SE330363B (en) 1965-09-01 1965-11-23
FR78351A FR1495714A (en) 1965-09-30 1966-09-30 large area heat exchanger and method for its manufacture

Publications (1)

Publication Number Publication Date
FR1495714A true FR1495714A (en) 1967-09-22

Family

ID=27243624

Family Applications (1)

Application Number Title Priority Date Filing Date
FR78351A Expired FR1495714A (en) 1965-09-30 1966-09-30 large area heat exchanger and method for its manufacture

Country Status (1)

Country Link
FR (1) FR1495714A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2453381A1 (en) * 1979-04-03 1980-10-31 Ferodo Sa Heat exchanger having tubes wrapped with wire - carries number of U-strips to increase surface area of tubes
WO1997025577A1 (en) * 1996-01-11 1997-07-17 Fintube Limited Partnership Composite metal fin and method for producing the same
WO2009071501A1 (en) * 2007-12-05 2009-06-11 Fitr-Gesellschaft Für Innovation Im Tief- Und Rohrleitungsbau Weimar M.B.H. Pipe with an outer lateral surface modified by a surface profile
EP4066955A1 (en) * 2021-03-31 2022-10-05 Schmöle GmbH Ribbed tube and method of making the same

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2453381A1 (en) * 1979-04-03 1980-10-31 Ferodo Sa Heat exchanger having tubes wrapped with wire - carries number of U-strips to increase surface area of tubes
WO1997025577A1 (en) * 1996-01-11 1997-07-17 Fintube Limited Partnership Composite metal fin and method for producing the same
WO2009071501A1 (en) * 2007-12-05 2009-06-11 Fitr-Gesellschaft Für Innovation Im Tief- Und Rohrleitungsbau Weimar M.B.H. Pipe with an outer lateral surface modified by a surface profile
DE102008030423B4 (en) * 2007-12-05 2016-03-03 GIB - Gesellschaft für Innovation im Bauwesen mbH Pipe with a surface profile-modified outer surface by pimples
EP4066955A1 (en) * 2021-03-31 2022-10-05 Schmöle GmbH Ribbed tube and method of making the same

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