ZA885746B - Heat transfer surface - Google Patents

Heat transfer surface

Info

Publication number
ZA885746B
ZA885746B ZA885746A ZA885746A ZA885746B ZA 885746 B ZA885746 B ZA 885746B ZA 885746 A ZA885746 A ZA 885746A ZA 885746 A ZA885746 A ZA 885746A ZA 885746 B ZA885746 B ZA 885746B
Authority
ZA
South Africa
Prior art keywords
heat transfer
transfer surface
heat
transfer
Prior art date
Application number
ZA885746A
Other languages
English (en)
Inventor
Ralph Geoffrey Scurlock
Geoffrey Scurlock Ralph
Carlo Beduz
Beduz Carlo
Original Assignee
African Oxygen Ltd
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 African Oxygen Ltd filed Critical African Oxygen Ltd
Publication of ZA885746B publication Critical patent/ZA885746B/xx

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
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/18—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by applying coatings, e.g. radiation-absorbing, radiation-reflecting; by surface treatment, e.g. polishing
    • F28F13/185—Heat-exchange surfaces provided with microstructures or with porous coatings
    • F28F13/187—Heat-exchange surfaces provided with microstructures or with porous coatings especially adapted for evaporator surfaces or condenser surfaces, e.g. with nucleation sites
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/18—After-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
ZA885746A 1987-08-14 1988-08-04 Heat transfer surface ZA885746B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878719350A GB8719350D0 (en) 1987-08-14 1987-08-14 Heat transfer surface

Publications (1)

Publication Number Publication Date
ZA885746B true ZA885746B (en) 1989-04-26

Family

ID=10622347

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA885746A ZA885746B (en) 1987-08-14 1988-08-04 Heat transfer surface

Country Status (5)

Country Link
EP (1) EP0303493A1 (de)
JP (1) JPH01222198A (de)
AU (1) AU613070B2 (de)
GB (1) GB8719350D0 (de)
ZA (1) ZA885746B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5018573A (en) * 1989-12-18 1991-05-28 Carrier Corporation Method for manufacturing a high efficiency heat transfer surface and the surface so manufactured
GB2241249A (en) * 1990-02-10 1991-08-28 Star Refrigeration Heat transfer surface
DE4313164C1 (de) * 1993-04-22 1994-06-09 Freiberger Ne Metall Gmbh Gießform für die Herstellung von Elektrodengittern für Bleiakkumulatoren
DE19523208A1 (de) * 1995-06-27 1997-01-02 Behr Gmbh & Co Wärmeübertrager, insbesondere Verdampfer für eine Kraftfahrzeug-Klimaanlage
US6916430B1 (en) 1996-10-25 2005-07-12 New Qu Energy Ltd. Superconducting heat transfer medium
DE69717805T2 (de) * 1997-07-18 2003-09-04 Ansaldo Ricerche S.R.L., Genua/Genova Verfahren und Vorrichtung zur Herstellung von porösen keramischen Beschichtungen, insbesondere wärmedämmende Beschichtungen, auf metallische Substrate
KR20030048921A (ko) * 2001-12-13 2003-06-25 주식회사 엘지이아이 공기조화기의 열교환기 및 그 제조방법
US20040251008A1 (en) * 2003-05-30 2004-12-16 O'neill Patrick S. Method for making brazed heat exchanger and apparatus
FR2865027B1 (fr) 2004-01-12 2006-05-05 Air Liquide Ailette pour echangeur de chaleur et echangeur de chaleur muni de telles ailettes
DE102006023882B4 (de) * 2006-05-16 2009-01-08 Deutsches Zentrum für Luft- und Raumfahrt e.V. Wärmeübertragungsvorrichtung und Verfahren zur Herstellung einer Wärmeübertragungsvorrichtung
US8991480B2 (en) 2010-12-15 2015-03-31 Uop Llc Fabrication method for making brazed heat exchanger with enhanced parting sheets

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3523577A (en) * 1956-08-30 1970-08-11 Union Carbide Corp Heat exchange system
CA970910A (en) * 1971-06-21 1975-07-15 Universal Oil Products Company Porous boiling surface and method of application
US3723165A (en) * 1971-10-04 1973-03-27 Metco Inc Mixed metal and high-temperature plastic flame spray powder and method of flame spraying same
US3990862A (en) * 1975-01-31 1976-11-09 The Gates Rubber Company Liquid heat exchanger interface and method
CA1230017A (en) * 1983-12-27 1987-12-08 United Technologies Corporation Porous metal structures made by thermal spraying fugitive material and metal

Also Published As

Publication number Publication date
AU2097288A (en) 1989-02-16
AU613070B2 (en) 1991-07-25
GB8719350D0 (en) 1987-09-23
JPH01222198A (ja) 1989-09-05
EP0303493A1 (de) 1989-02-15

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