JPS5289854A - Forming method for wall face of heat conduction tube - Google Patents

Forming method for wall face of heat conduction tube

Info

Publication number
JPS5289854A
JPS5289854A JP583176A JP583176A JPS5289854A JP S5289854 A JPS5289854 A JP S5289854A JP 583176 A JP583176 A JP 583176A JP 583176 A JP583176 A JP 583176A JP S5289854 A JPS5289854 A JP S5289854A
Authority
JP
Japan
Prior art keywords
heat conduction
forming method
wall face
conduction tube
projections
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.)
Pending
Application number
JP583176A
Other languages
Japanese (ja)
Inventor
Koichi Chiba
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.)
IHI Corp
Original Assignee
IHI Corp
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 IHI Corp filed Critical IHI Corp
Priority to JP583176A priority Critical patent/JPS5289854A/en
Publication of JPS5289854A publication Critical patent/JPS5289854A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To improve the efficiency of heating conduction surface by forming throat parts which opens between adjacent projections are narrowed, and by discontinuously bringing down successive projections which are in advance formed on the heat conduction tube surface.
COPYRIGHT: (C)1977,JPO&Japio
JP583176A 1976-01-23 1976-01-23 Forming method for wall face of heat conduction tube Pending JPS5289854A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP583176A JPS5289854A (en) 1976-01-23 1976-01-23 Forming method for wall face of heat conduction tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP583176A JPS5289854A (en) 1976-01-23 1976-01-23 Forming method for wall face of heat conduction tube

Publications (1)

Publication Number Publication Date
JPS5289854A true JPS5289854A (en) 1977-07-28

Family

ID=11621975

Family Applications (1)

Application Number Title Priority Date Filing Date
JP583176A Pending JPS5289854A (en) 1976-01-23 1976-01-23 Forming method for wall face of heat conduction tube

Country Status (1)

Country Link
JP (1) JPS5289854A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS604797A (en) * 1983-06-21 1985-01-11 Kobe Steel Ltd Heat transfer tube equipped with groove on inner surface thereof and manufacture thereof
JP2015500456A (en) * 2011-12-21 2015-01-05 ヴィーラント ウェルケ アクチーエン ゲゼルシャフトＷｉｅｌａｎｄ−Ｗｅｒｋｅ Ａｋｔｉｅｎｇｅｓｅｌｌｓｃｈａｆｔ Evaporator tube with optimized external structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS604797A (en) * 1983-06-21 1985-01-11 Kobe Steel Ltd Heat transfer tube equipped with groove on inner surface thereof and manufacture thereof
JP2015500456A (en) * 2011-12-21 2015-01-05 ヴィーラント ウェルケ アクチーエン ゲゼルシャフトＷｉｅｌａｎｄ−Ｗｅｒｋｅ Ａｋｔｉｅｎｇｅｓｅｌｌｓｃｈａｆｔ Evaporator tube with optimized external structure

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