JPS5842438Y2 - 大径鋼管の内面冷却における冷却水逆流防止装置 - Google Patents

大径鋼管の内面冷却における冷却水逆流防止装置

Info

Publication number
JPS5842438Y2
JPS5842438Y2 JP1839979U JP1839979U JPS5842438Y2 JP S5842438 Y2 JPS5842438 Y2 JP S5842438Y2 JP 1839979 U JP1839979 U JP 1839979U JP 1839979 U JP1839979 U JP 1839979U JP S5842438 Y2 JPS5842438 Y2 JP S5842438Y2
Authority
JP
Japan
Prior art keywords
cooling
steel pipe
nozzle
cooling water
air
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
JP1839979U
Other languages
English (en)
Japanese (ja)
Other versions
JPS55120755U (OSRAM
Inventor
昌伸 山口
守 大橋
剣 木村
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel 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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP1839979U priority Critical patent/JPS5842438Y2/ja
Publication of JPS55120755U publication Critical patent/JPS55120755U/ja
Application granted granted Critical
Publication of JPS5842438Y2 publication Critical patent/JPS5842438Y2/ja
Expired legal-status Critical Current

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  • Heat Treatment Of Articles (AREA)
JP1839979U 1979-02-15 1979-02-15 大径鋼管の内面冷却における冷却水逆流防止装置 Expired JPS5842438Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1839979U JPS5842438Y2 (ja) 1979-02-15 1979-02-15 大径鋼管の内面冷却における冷却水逆流防止装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1839979U JPS5842438Y2 (ja) 1979-02-15 1979-02-15 大径鋼管の内面冷却における冷却水逆流防止装置

Publications (2)

Publication Number Publication Date
JPS55120755U JPS55120755U (OSRAM) 1980-08-27
JPS5842438Y2 true JPS5842438Y2 (ja) 1983-09-26

Family

ID=28845581

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1839979U Expired JPS5842438Y2 (ja) 1979-02-15 1979-02-15 大径鋼管の内面冷却における冷却水逆流防止装置

Country Status (1)

Country Link
JP (1) JPS5842438Y2 (OSRAM)

Also Published As

Publication number Publication date
JPS55120755U (OSRAM) 1980-08-27

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