JPS52120255A - Compound roll for rolling and method of manufacturing same - Google Patents

Compound roll for rolling and method of manufacturing same

Info

Publication number
JPS52120255A
JPS52120255A JP3596276A JP3596276A JPS52120255A JP S52120255 A JPS52120255 A JP S52120255A JP 3596276 A JP3596276 A JP 3596276A JP 3596276 A JP3596276 A JP 3596276A JP S52120255 A JPS52120255 A JP S52120255A
Authority
JP
Japan
Prior art keywords
rolling
manufacturing same
compound roll
roll
compound
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.)
Granted
Application number
JP3596276A
Other languages
English (en)
Japanese (ja)
Other versions
JPS563125B2 (Direct
Inventor
Saburou Usami
Shiyou Kusumoto
Mamoru Takeuchi
Mitsuo Sudou
Moroo Nakagawa
Osamu Kayumura
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP3596276A priority Critical patent/JPS52120255A/ja
Publication of JPS52120255A publication Critical patent/JPS52120255A/ja
Publication of JPS563125B2 publication Critical patent/JPS563125B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Heat Treatment Of Articles (AREA)
JP3596276A 1976-04-02 1976-04-02 Compound roll for rolling and method of manufacturing same Granted JPS52120255A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3596276A JPS52120255A (en) 1976-04-02 1976-04-02 Compound roll for rolling and method of manufacturing same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3596276A JPS52120255A (en) 1976-04-02 1976-04-02 Compound roll for rolling and method of manufacturing same

Publications (2)

Publication Number Publication Date
JPS52120255A true JPS52120255A (en) 1977-10-08
JPS563125B2 JPS563125B2 (Direct) 1981-01-23

Family

ID=12456576

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3596276A Granted JPS52120255A (en) 1976-04-02 1976-04-02 Compound roll for rolling and method of manufacturing same

Country Status (1)

Country Link
JP (1) JPS52120255A (Direct)

Also Published As

Publication number Publication date
JPS563125B2 (Direct) 1981-01-23

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