JPS6219252B2 - - Google Patents

Info

Publication number
JPS6219252B2
JPS6219252B2 JP13706782A JP13706782A JPS6219252B2 JP S6219252 B2 JPS6219252 B2 JP S6219252B2 JP 13706782 A JP13706782 A JP 13706782A JP 13706782 A JP13706782 A JP 13706782A JP S6219252 B2 JPS6219252 B2 JP S6219252B2
Authority
JP
Japan
Prior art keywords
fin
forming
tool
heat transfer
gear
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
JP13706782A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5850143A (ja
Inventor
Jun Fujikake
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.)
Furukawa Electric Co Ltd
Original Assignee
Furukawa Electric Co 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 Furukawa Electric Co Ltd filed Critical Furukawa Electric Co Ltd
Priority to JP13706782A priority Critical patent/JPS5850143A/ja
Publication of JPS5850143A publication Critical patent/JPS5850143A/ja
Publication of JPS6219252B2 publication Critical patent/JPS6219252B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H8/00—Rolling metal of indefinite length in repetitive shapes specially designed for the manufacture of particular objects, e.g. checkered sheets
    • 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
    • F28F13/04—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by preventing the formation of continuous films of condensate on heat-exchange surfaces, e.g. by promoting droplet formation
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
JP13706782A 1982-08-06 1982-08-06 凝縮伝熱管の製法 Granted JPS5850143A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13706782A JPS5850143A (ja) 1982-08-06 1982-08-06 凝縮伝熱管の製法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13706782A JPS5850143A (ja) 1982-08-06 1982-08-06 凝縮伝熱管の製法

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP53057313A Division JPS5813837B2 (ja) 1978-05-15 1978-05-15 凝縮伝熱管

Publications (2)

Publication Number Publication Date
JPS5850143A JPS5850143A (ja) 1983-03-24
JPS6219252B2 true JPS6219252B2 (enExample) 1987-04-27

Family

ID=15190119

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13706782A Granted JPS5850143A (ja) 1982-08-06 1982-08-06 凝縮伝熱管の製法

Country Status (1)

Country Link
JP (1) JPS5850143A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3992833B2 (ja) * 1998-04-08 2007-10-17 株式会社コベルコ マテリアル銅管 吸収式熱交換器の吸収器用伝熱管
JP6688863B2 (ja) * 2018-09-14 2020-04-28 古河電気工業株式会社 冷却装置および冷却装置を用いた冷却システム
WO2020054752A1 (ja) * 2018-09-14 2020-03-19 古河電気工業株式会社 冷却装置および冷却装置を用いた冷却システム

Also Published As

Publication number Publication date
JPS5850143A (ja) 1983-03-24

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