BR8907618A - Tratamento de placas metalicas - Google Patents

Tratamento de placas metalicas

Info

Publication number
BR8907618A
BR8907618A BR898907618A BR8907618A BR8907618A BR 8907618 A BR8907618 A BR 8907618A BR 898907618 A BR898907618 A BR 898907618A BR 8907618 A BR8907618 A BR 8907618A BR 8907618 A BR8907618 A BR 8907618A
Authority
BR
Brazil
Prior art keywords
metal plate
plate treatment
treatment
metal
plate
Prior art date
Application number
BR898907618A
Other languages
English (en)
Inventor
Geoffrey Wilson
Timothy John Bradshaw
Kenneth Thomas Lawson
Original Assignee
Davy Mckee Sheffield
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
Priority claimed from GB888820296A external-priority patent/GB8820296D0/en
Priority claimed from GB898908448A external-priority patent/GB8908448D0/en
Application filed by Davy Mckee Sheffield filed Critical Davy Mckee Sheffield
Publication of BR8907618A publication Critical patent/BR8907618A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B15/0035—Forging or pressing devices as units
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
BR898907618A 1988-08-26 1989-08-24 Tratamento de placas metalicas BR8907618A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB888820296A GB8820296D0 (en) 1988-08-26 1988-08-26 Treatment of metal slabs
GB898908448A GB8908448D0 (en) 1989-04-14 1989-04-14 Treatment of metal slabs
PCT/GB1989/000986 WO1990002003A1 (en) 1988-08-26 1989-08-24 Treatment of metal slabs

Publications (1)

Publication Number Publication Date
BR8907618A true BR8907618A (pt) 1991-07-30

Family

ID=26294320

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898907618A BR8907618A (pt) 1988-08-26 1989-08-24 Tratamento de placas metalicas

Country Status (9)

Country Link
US (1) US5150599A (pt)
EP (1) EP0431036B1 (pt)
JP (1) JPH04500479A (pt)
KR (1) KR900701420A (pt)
AU (1) AU615343B2 (pt)
BR (1) BR8907618A (pt)
CA (1) CA1325615C (pt)
FI (1) FI910892A0 (pt)
WO (1) WO1990002003A1 (pt)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2947344A (en) * 1958-03-25 1960-08-02 Don M Springer Beam bending machine
US3597958A (en) * 1969-02-04 1971-08-10 Rock Mill Inc Machine for removing the bead from the joint of a welded railway rail
US3580032A (en) * 1969-04-17 1971-05-25 United Eng Foundry Co Apparatus for reducing the width of metallic slabs
JPS564302A (en) * 1979-06-23 1981-01-17 Sumitomo Metal Ind Ltd Manufacture of beam blank
JPS5666305A (en) * 1979-10-31 1981-06-04 Hitachi Ltd Method and apparauts for edging slab
JPS58394A (ja) * 1981-06-23 1983-01-05 Mitsubishi Heavy Ind Ltd 枠組部材の圧縮減容装置
JPS5853301A (ja) * 1981-09-24 1983-03-29 Hitachi Ltd 板材の幅圧延におけるプレス予成形方法
JPS6281238A (ja) * 1985-10-03 1987-04-14 Ishikawajima Harima Heavy Ind Co Ltd 幅圧下方法及び装置
JPS6281201A (ja) * 1985-10-07 1987-04-14 Ishikawajima Harima Heavy Ind Co Ltd 幅プレス方法及びその装置
JPS6289542A (ja) * 1985-10-15 1987-04-24 Ishikawajima Harima Heavy Ind Co Ltd 強幅圧下プレス装置
JPS62124044A (ja) * 1985-11-22 1987-06-05 Kawasaki Steel Corp 熱間スラブの幅圧下プレス方法及び装置
JPS6397326A (ja) * 1986-10-13 1988-04-28 Sumitomo Metal Ind Ltd スラブの幅サイジング装置
DE3800220C1 (pt) * 1988-01-07 1989-02-02 Pahnke Engineering Gmbh & Co Kg, 4000 Duesseldorf, De

Also Published As

Publication number Publication date
US5150599A (en) 1992-09-29
EP0431036B1 (en) 1993-04-14
KR900701420A (ko) 1990-12-03
EP0431036A1 (en) 1991-06-12
CA1325615C (en) 1993-12-28
JPH04500479A (ja) 1992-01-30
FI910892A0 (fi) 1991-02-25
AU615343B2 (en) 1991-09-26
AU4190389A (en) 1990-03-23
WO1990002003A1 (en) 1990-03-08

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Legal Events

Date Code Title Description
FB19 Grant procedure suspended (art. 19)
FA2 Application deemed withdrawn (art. 19(5))