JPS6219273B2 - - Google Patents

Info

Publication number
JPS6219273B2
JPS6219273B2 JP53163379A JP16337978A JPS6219273B2 JP S6219273 B2 JPS6219273 B2 JP S6219273B2 JP 53163379 A JP53163379 A JP 53163379A JP 16337978 A JP16337978 A JP 16337978A JP S6219273 B2 JPS6219273 B2 JP S6219273B2
Authority
JP
Japan
Prior art keywords
rolls
rolled
rolling
rolling mill
hole
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
JP53163379A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5588905A (en
Inventor
Yukio Hashimoto
Takeshi Saito
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.)
Tanaka Kikinzoku Kogyo KK
Original Assignee
Tanaka Kikinzoku Kogyo KK
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 Tanaka Kikinzoku Kogyo KK filed Critical Tanaka Kikinzoku Kogyo KK
Priority to JP16337978A priority Critical patent/JPS5588905A/ja
Publication of JPS5588905A publication Critical patent/JPS5588905A/ja
Publication of JPS6219273B2 publication Critical patent/JPS6219273B2/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/08—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling structural sections, i.e. work of special cross-section, e.g. angle steel
    • B21B1/0805—Flat bars, i.e. having a substantially rectangular cross-section

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Metal Rolling (AREA)
JP16337978A 1978-12-27 1978-12-27 Closed type caliber rolling mill Granted JPS5588905A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16337978A JPS5588905A (en) 1978-12-27 1978-12-27 Closed type caliber rolling mill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16337978A JPS5588905A (en) 1978-12-27 1978-12-27 Closed type caliber rolling mill

Publications (2)

Publication Number Publication Date
JPS5588905A JPS5588905A (en) 1980-07-05
JPS6219273B2 true JPS6219273B2 (US06633600-20031014-M00021.png) 1987-04-27

Family

ID=15772756

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16337978A Granted JPS5588905A (en) 1978-12-27 1978-12-27 Closed type caliber rolling mill

Country Status (1)

Country Link
JP (1) JPS5588905A (US06633600-20031014-M00021.png)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57187190A (en) * 1981-05-15 1982-11-17 Hitachi Cable Ltd Production of rod having irregular section
CN103192266B (zh) * 2013-04-03 2016-01-13 哈尔滨理工大学 带筋整体壁板挤轧复合成形装置及方法
CN105855308B (zh) * 2016-06-06 2018-05-04 江西省开开电缆有限公司 一种轧头穿模机

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52138470A (en) * 1976-05-14 1977-11-18 Daido Metal Co Ltd Method of fabricating ringgshaped or archy articles

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52138470A (en) * 1976-05-14 1977-11-18 Daido Metal Co Ltd Method of fabricating ringgshaped or archy articles

Also Published As

Publication number Publication date
JPS5588905A (en) 1980-07-05

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