JPS4836757A - - Google Patents

Info

Publication number
JPS4836757A
JPS4836757A JP47088751A JP8875172A JPS4836757A JP S4836757 A JPS4836757 A JP S4836757A JP 47088751 A JP47088751 A JP 47088751A JP 8875172 A JP8875172 A JP 8875172A JP S4836757 A JPS4836757 A JP S4836757A
Authority
JP
Japan
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.)
Granted
Application number
JP47088751A
Other languages
Japanese (ja)
Other versions
JPS5216581B2 (en
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 filed Critical
Publication of JPS4836757A publication Critical patent/JPS4836757A/ja
Publication of JPS5216581B2 publication Critical patent/JPS5216581B2/ja
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
    • 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
    • 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
    • F28F1/26—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 being integral with the 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
    • 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
    • F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside 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
    • F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
    • F28F1/422—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element with outside means integral with the tubular element and inside means integral with 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
    • F28F2255/00—Heat exchanger elements made of materials having special features or resulting from particular manufacturing processes
    • F28F2255/18—Heat exchanger elements made of materials having special features or resulting from particular manufacturing processes sintered
JP47088751A 1971-09-07 1972-09-06 Expired JPS5216581B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17817071A 1971-09-07 1971-09-07

Publications (2)

Publication Number Publication Date
JPS4836757A true JPS4836757A (en) 1973-05-30
JPS5216581B2 JPS5216581B2 (en) 1977-05-10

Family

ID=22651485

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47088751A Expired JPS5216581B2 (en) 1971-09-07 1972-09-06

Country Status (9)

Country Link
JP (1) JPS5216581B2 (en)
AU (1) AU461672B2 (en)
BR (1) BR7206114D0 (en)
DE (1) DE2244024A1 (en)
FR (1) FR2152713B1 (en)
GB (1) GB1392762A (en)
IL (1) IL40244A (en)
IT (1) IT965194B (en)
ZA (1) ZA725916B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5044544A (en) * 1973-07-31 1975-04-22
JPS51118148A (en) * 1975-04-11 1976-10-16 Hitachi Cable Ltd Heating pipe and its production method
JPS54133658A (en) * 1978-04-10 1979-10-17 Furukawa Metals Co Boiling type heat transfer pipe and its preparation

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4154293A (en) * 1976-09-09 1979-05-15 Union Carbide Corporation Enhanced tube inner surface heat transfer device and method
US4154294A (en) * 1976-09-09 1979-05-15 Union Carbide Corporation Enhanced condensation heat transfer device and method
US4182412A (en) * 1978-01-09 1980-01-08 Uop Inc. Finned heat transfer tube with porous boiling surface and method for producing same
DE3269190D1 (en) * 1982-09-03 1986-03-27 Wieland Werke Ag Finned tube with internal projections and method and apparatus for its manufacture
JPH06100432B2 (en) * 1984-06-20 1994-12-12 株式会社日立製作所 Heat transfer tube
DE3664959D1 (en) * 1985-10-31 1989-09-14 Wieland Werke Ag Finned tube with a notched groove bottom and method for making it
IT1243942B (en) * 1989-12-21 1994-06-28 Carrier Corp PIPE FOR HEAT EXCHANGERS.
GB2241249A (en) * 1990-02-10 1991-08-28 Star Refrigeration Heat transfer surface
CA2223520C (en) * 1991-11-22 2001-02-06 Manfred A. A. Lupke Method and apparatus of forming profiled pipe
US10697629B2 (en) * 2011-05-13 2020-06-30 Rochester Institute Of Technology Devices with an enhanced boiling surface with features directing bubble and liquid flow and methods thereof
WO2014184964A1 (en) * 2013-05-17 2014-11-20 株式会社日立製作所 Heat exchanger
WO2017107191A1 (en) * 2015-12-25 2017-06-29 Kechuang Lin Heat exchange material, apparatus and system
US11493282B2 (en) * 2016-08-05 2022-11-08 Obshestvo S Ogranichennoi Otvetstvennost'u “Reinnolts Lab” Shell and tube condenser and the heat exchange tube of a shell and tube condenser (variants)
DE202019004184U1 (en) 2019-10-10 2019-10-28 Torsten Enders Increase the transfer area in pipes

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5044544A (en) * 1973-07-31 1975-04-22
JPS5082650A (en) * 1973-07-31 1975-07-04
JPS5740437B2 (en) * 1973-07-31 1982-08-27
JPS5815720B2 (en) * 1973-07-31 1983-03-26 キユ− ダツト コ−パレイシヤン Hosonagaikanni Mokan Shinzaio Keiseisuru Souchi
JPS51118148A (en) * 1975-04-11 1976-10-16 Hitachi Cable Ltd Heating pipe and its production method
JPS5327023B2 (en) * 1975-04-11 1978-08-05
JPS54133658A (en) * 1978-04-10 1979-10-17 Furukawa Metals Co Boiling type heat transfer pipe and its preparation

Also Published As

Publication number Publication date
FR2152713A1 (en) 1973-04-27
IT965194B (en) 1974-01-31
FR2152713B1 (en) 1975-09-12
JPS5216581B2 (en) 1977-05-10
DE2244024A1 (en) 1973-03-15
GB1392762A (en) 1975-04-30
AU4606272A (en) 1974-03-07
AU461672B2 (en) 1975-06-05
ZA725916B (en) 1973-05-30
BR7206114D0 (en) 1973-07-17
IL40244A0 (en) 1972-10-29
IL40244A (en) 1975-10-15

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