JPS61176410A - 複合リングロ−ル - Google Patents

複合リングロ−ル

Info

Publication number
JPS61176410A
JPS61176410A JP1791785A JP1791785A JPS61176410A JP S61176410 A JPS61176410 A JP S61176410A JP 1791785 A JP1791785 A JP 1791785A JP 1791785 A JP1791785 A JP 1791785A JP S61176410 A JPS61176410 A JP S61176410A
Authority
JP
Japan
Prior art keywords
roll
inner layer
steel
outer layer
ring
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
JP1791785A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0579405B2 (enExample
Inventor
Yoshihiro Nakagawa
中川　義弘
Takashi Hashimoto
隆 橋本
Toshiaki Morichika
森近　俊明
Akio Ninomiya
二宮　章夫
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.)
Kubota Corp
Original Assignee
Kubota 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 Kubota Corp filed Critical Kubota Corp
Priority to JP1791785A priority Critical patent/JPS61176410A/ja
Publication of JPS61176410A publication Critical patent/JPS61176410A/ja
Publication of JPH0579405B2 publication Critical patent/JPH0579405B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
JP1791785A 1985-01-31 1985-01-31 複合リングロ−ル Granted JPS61176410A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1791785A JPS61176410A (ja) 1985-01-31 1985-01-31 複合リングロ−ル

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1791785A JPS61176410A (ja) 1985-01-31 1985-01-31 複合リングロ−ル

Publications (2)

Publication Number Publication Date
JPS61176410A true JPS61176410A (ja) 1986-08-08
JPH0579405B2 JPH0579405B2 (enExample) 1993-11-02

Family

ID=11957106

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1791785A Granted JPS61176410A (ja) 1985-01-31 1985-01-31 複合リングロ−ル

Country Status (1)

Country Link
JP (1) JPS61176410A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0265403U (enExample) * 1988-10-31 1990-05-17
JPH04406U (enExample) * 1990-04-06 1992-01-06
CN102615487A (zh) * 2012-04-28 2012-08-01 朱剑 轧钢线导卫导板、导槽的加工工艺

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57175090A (en) * 1981-04-20 1982-10-27 Hitachi Ltd Production of composite roll
JPS58387A (ja) * 1981-06-24 1983-01-05 Hitachi Ltd 複合ロ−ルの製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57175090A (en) * 1981-04-20 1982-10-27 Hitachi Ltd Production of composite roll
JPS58387A (ja) * 1981-06-24 1983-01-05 Hitachi Ltd 複合ロ−ルの製造方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0265403U (enExample) * 1988-10-31 1990-05-17
JPH04406U (enExample) * 1990-04-06 1992-01-06
CN102615487A (zh) * 2012-04-28 2012-08-01 朱剑 轧钢线导卫导板、导槽的加工工艺

Also Published As

Publication number Publication date
JPH0579405B2 (enExample) 1993-11-02

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees