JPS6060597U - heat exchanger tube - Google Patents

heat exchanger tube

Info

Publication number
JPS6060597U
JPS6060597U JP15346883U JP15346883U JPS6060597U JP S6060597 U JPS6060597 U JP S6060597U JP 15346883 U JP15346883 U JP 15346883U JP 15346883 U JP15346883 U JP 15346883U JP S6060597 U JPS6060597 U JP S6060597U
Authority
JP
Japan
Prior art keywords
heat exchanger
exchanger tube
pipe
steel pipe
lead
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
JP15346883U
Other languages
Japanese (ja)
Inventor
小野寺　景敏
達也 小泉
俊行 加藤
順二 素谷
Original Assignee
古河電気工業株式会社
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 古河電気工業株式会社 filed Critical 古河電気工業株式会社
Priority to JP15346883U priority Critical patent/JPS6060597U/en
Publication of JPS6060597U publication Critical patent/JPS6060597U/en
Priority to US07/211,084 priority patent/US4873127A/en
Pending legal-status Critical Current

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  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来の伝熱管の側断面図、第２図は本考案伝熱
管の１例を示す断面図である。 １・・・内管、２・・・被船外管、３・・・空気層、４
・・・膨出部、５・・・金属薄層。FIG. 1 is a side sectional view of a conventional heat exchanger tube, and FIG. 2 is a sectional view showing an example of the heat exchanger tube of the present invention. 1... Inner pipe, 2... Outer tube, 3... Air layer, 4
...bulge, 5... thin metal layer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 鋼管、鋼管等の内管の表面に低溶融金属薄層を設け、該
金属薄層を溶融状態にして鉛管又は鉛合金管を被覆して
なる伝熱管。A heat exchanger tube formed by providing a thin layer of low-melting metal on the surface of an inner tube such as a steel pipe or steel pipe, and making the thin metal layer into a molten state to cover a lead pipe or lead alloy pipe.
JP15346883U 1983-10-03 1983-10-03 heat exchanger tube Pending JPS6060597U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP15346883U JPS6060597U (en) 1983-10-03 1983-10-03 heat exchanger tube
US07/211,084 US4873127A (en) 1983-10-03 1988-06-21 Method of making heat transfer tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15346883U JPS6060597U (en) 1983-10-03 1983-10-03 heat exchanger tube

Publications (1)

Publication Number Publication Date
JPS6060597U true JPS6060597U (en) 1985-04-26

Family

ID=30339529

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15346883U Pending JPS6060597U (en) 1983-10-03 1983-10-03 heat exchanger tube

Country Status (1)

Country Link
JP (1) JPS6060597U (en)

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