JPS60203303A - プレスによる熱間スラブの幅圧下方法 - Google Patents

プレスによる熱間スラブの幅圧下方法

Info

Publication number
JPS60203303A
JPS60203303A JP59059531A JP5953184A JPS60203303A JP S60203303 A JPS60203303 A JP S60203303A JP 59059531 A JP59059531 A JP 59059531A JP 5953184 A JP5953184 A JP 5953184A JP S60203303 A JPS60203303 A JP S60203303A
Authority
JP
Japan
Prior art keywords
slab
rear end
width
anvil
deformation region
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
JP59059531A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0330441B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Takayuki Naoi
直井　孝之
Kozo Fujiwara
藤原　煌三
Hideo Abe
阿部　英夫
Toru Kondo
徹 近藤
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.)
JFE Steel Corp
Original Assignee
Kawasaki 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 Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP59059531A priority Critical patent/JPS60203303A/ja
Priority to EP85302071A priority patent/EP0157575B2/en
Priority to DE8585302071T priority patent/DE3577816D1/de
Priority to KR1019850002121A priority patent/KR900004152B1/ko
Priority to AU40531/85A priority patent/AU567608B2/en
Publication of JPS60203303A publication Critical patent/JPS60203303A/ja
Publication of JPH0330441B2 publication Critical patent/JPH0330441B2/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
    • 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
    • B21B1/02—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 heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing
    • B21B1/024—Forging or pressing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2263/00—Shape of product
    • B21B2263/20—End shape; fish tail; tongue

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Forging (AREA)
JP59059531A 1984-03-29 1984-03-29 プレスによる熱間スラブの幅圧下方法 Granted JPS60203303A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP59059531A JPS60203303A (ja) 1984-03-29 1984-03-29 プレスによる熱間スラブの幅圧下方法
EP85302071A EP0157575B2 (en) 1984-03-29 1985-03-26 Method for reduction in width of slabs by pressing and press for the same
DE8585302071T DE3577816D1 (de) 1984-03-29 1985-03-26 Verfahren zur verringerung der breite von platten durch pressen und presse hierzu.
KR1019850002121A KR900004152B1 (ko) 1984-03-29 1985-03-29 슬라브폭을 수축하기 위한 압착방법 및 압착프레스
AU40531/85A AU567608B2 (en) 1984-03-29 1985-03-29 Width reduction of hot slabs by pressing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59059531A JPS60203303A (ja) 1984-03-29 1984-03-29 プレスによる熱間スラブの幅圧下方法

Publications (2)

Publication Number Publication Date
JPS60203303A true JPS60203303A (ja) 1985-10-14
JPH0330441B2 JPH0330441B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-04-30

Family

ID=13115941

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59059531A Granted JPS60203303A (ja) 1984-03-29 1984-03-29 プレスによる熱間スラブの幅圧下方法

Country Status (1)

Country Link
JP (1) JPS60203303A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61202705A (ja) * 1985-03-07 1986-09-08 Kawasaki Steel Corp 熱間スラブの連続幅圧下プレス装置
JPS62166001A (ja) * 1986-01-17 1987-07-22 Ishikawajima Harima Heavy Ind Co Ltd スラブ成形装置列
JPS62183902A (ja) * 1986-02-06 1987-08-12 Kawasaki Steel Corp プレスによる熱間スラブの幅圧下方法
JPS62220201A (ja) * 1986-03-19 1987-09-28 Kawasaki Steel Corp 熱間スラブの巾圧下方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5548401A (en) * 1978-09-29 1980-04-07 Hitachi Ltd Latitudinal rolling method of plate and its device
JPS56114561A (en) * 1980-02-13 1981-09-09 Nippon Steel Corp Width adjusting method of end part in slab lengthwise direction
JPS60166101A (ja) * 1984-02-08 1985-08-29 Hitachi Ltd スラブ幅減少方法及び装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5548401A (en) * 1978-09-29 1980-04-07 Hitachi Ltd Latitudinal rolling method of plate and its device
JPS56114561A (en) * 1980-02-13 1981-09-09 Nippon Steel Corp Width adjusting method of end part in slab lengthwise direction
JPS60166101A (ja) * 1984-02-08 1985-08-29 Hitachi Ltd スラブ幅減少方法及び装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61202705A (ja) * 1985-03-07 1986-09-08 Kawasaki Steel Corp 熱間スラブの連続幅圧下プレス装置
JPS62166001A (ja) * 1986-01-17 1987-07-22 Ishikawajima Harima Heavy Ind Co Ltd スラブ成形装置列
JPS62183902A (ja) * 1986-02-06 1987-08-12 Kawasaki Steel Corp プレスによる熱間スラブの幅圧下方法
JPS62220201A (ja) * 1986-03-19 1987-09-28 Kawasaki Steel Corp 熱間スラブの巾圧下方法

Also Published As

Publication number Publication date
JPH0330441B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-04-30

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term