JPH0380564B2 - - Google Patents

Info

Publication number
JPH0380564B2
JPH0380564B2 JP61114843A JP11484386A JPH0380564B2 JP H0380564 B2 JPH0380564 B2 JP H0380564B2 JP 61114843 A JP61114843 A JP 61114843A JP 11484386 A JP11484386 A JP 11484386A JP H0380564 B2 JPH0380564 B2 JP H0380564B2
Authority
JP
Japan
Prior art keywords
groove
ring
shaped
hard
roll body
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 - Lifetime
Application number
JP61114843A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62275512A (ja
Inventor
Minoru Tonoi
Morio Nishijima
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.)
Fuji Die Co Ltd
Original Assignee
Fuji Die Co 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 Fuji Die Co Ltd filed Critical Fuji Die Co Ltd
Priority to JP11484386A priority Critical patent/JPS62275512A/ja
Publication of JPS62275512A publication Critical patent/JPS62275512A/ja
Publication of JPH0380564B2 publication Critical patent/JPH0380564B2/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
    • B21B27/02—Shape or construction of rolls
    • B21B27/03—Sleeved rolls
    • B21B27/035—Rolls for bars, rods, rounds, tubes, wire or the like

Landscapes

  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
JP11484386A 1986-05-21 1986-05-21 形鋼用熱間圧延ロ−ル Granted JPS62275512A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11484386A JPS62275512A (ja) 1986-05-21 1986-05-21 形鋼用熱間圧延ロ−ル

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11484386A JPS62275512A (ja) 1986-05-21 1986-05-21 形鋼用熱間圧延ロ−ル

Publications (2)

Publication Number Publication Date
JPS62275512A JPS62275512A (ja) 1987-11-30
JPH0380564B2 true JPH0380564B2 (OSRAM) 1991-12-25

Family

ID=14648095

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11484386A Granted JPS62275512A (ja) 1986-05-21 1986-05-21 形鋼用熱間圧延ロ−ル

Country Status (1)

Country Link
JP (1) JPS62275512A (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01118805U (OSRAM) * 1988-02-05 1989-08-11
JP7546406B2 (ja) * 2020-08-04 2024-09-06 住友重機械ハイマテックス株式会社 圧延用ロール及びその製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5346262U (OSRAM) * 1976-09-25 1978-04-19
JPS5634801U (OSRAM) * 1979-08-22 1981-04-04

Also Published As

Publication number Publication date
JPS62275512A (ja) 1987-11-30

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