BR8907616A - Tratamento de placas de metal - Google Patents

Tratamento de placas de metal

Info

Publication number
BR8907616A
BR8907616A BR898907616A BR8907616A BR8907616A BR 8907616 A BR8907616 A BR 8907616A BR 898907616 A BR898907616 A BR 898907616A BR 8907616 A BR8907616 A BR 8907616A BR 8907616 A BR8907616 A BR 8907616A
Authority
BR
Brazil
Prior art keywords
metal plate
plate treatment
treatment
metal
plate
Prior art date
Application number
BR898907616A
Other languages
English (en)
Inventor
Geoffrey Wilson
Timothy John Bradshaw
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
Application filed by Davy Mckee Sheffield filed Critical Davy Mckee Sheffield
Publication of BR8907616A publication Critical patent/BR8907616A/pt

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Forging (AREA)
BR898907616A 1988-08-26 1989-08-24 Tratamento de placas de metal BR8907616A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB888820296A GB8820296D0 (en) 1988-08-26 1988-08-26 Treatment of metal slabs
PCT/GB1989/000987 WO1990002004A1 (en) 1988-08-26 1989-08-24 Treatment of metal slabs

Publications (1)

Publication Number Publication Date
BR8907616A true BR8907616A (pt) 1991-07-30

Family

ID=10642764

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898907616A BR8907616A (pt) 1988-08-26 1989-08-24 Tratamento de placas de metal

Country Status (10)

Country Link
US (1) US5146781A (pt)
EP (1) EP0431058B1 (pt)
JP (1) JPH04500174A (pt)
KR (1) KR900701421A (pt)
AU (1) AU618134B2 (pt)
BR (1) BR8907616A (pt)
DE (1) DE68908413T2 (pt)
FI (1) FI910891A0 (pt)
GB (1) GB8820296D0 (pt)
WO (1) WO1990002004A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2302054B (en) * 1995-06-01 1998-10-21 Ralph Gladwin Haynes Production of metal strip
ID21481A (id) * 1997-09-16 1999-06-17 Ishikawajima Harima Heavy Ind Metoda dan peralatan pengepres untuk mengurangi ketebalan pelat
US7137283B2 (en) 1997-10-14 2006-11-21 Ishikawajima-Harima Heavy Industries Co., Ltd. Plate reduction press apparatus and methods

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2140822A (en) * 1937-06-14 1938-12-20 American Rolling Mill Co Slabbing mill assembly
US3340716A (en) * 1964-11-10 1967-09-12 Reynolds Metals Co Method of producing wrought structure
US3333452A (en) * 1965-03-03 1967-08-01 Sendzimir Inc T Reduction of thick flat articles
AT264973B (de) * 1966-05-23 1968-09-25 Ges Fertigungstechnik & Maschb Vorrichtung zum Streckschmieden strangförmigen Gutes
US3580032A (en) * 1969-04-17 1971-05-25 United Eng Foundry Co Apparatus for reducing the width of metallic slabs
US3921429A (en) * 1974-04-11 1975-11-25 Tadeusz Sendzimir Process and apparatus for modifying the cross section of a slab
JPS5389849A (en) * 1977-01-19 1978-08-08 Kobe Steel Ltd Stamping of steel ingot
US4229878A (en) * 1978-11-30 1980-10-28 Chugairo Kogyo Kaisha Ltd. Method of operating a reheating furnace in a hot rolling line and a reheating furnace employed therefor
JPS5666305A (en) * 1979-10-31 1981-06-04 Hitachi Ltd Method and apparauts for edging slab
AT364590B (de) * 1980-06-24 1981-10-27 Voest Alpine Ag Schmiedemaschine zum strecken von schmiedegut
JPS5933001A (ja) * 1982-08-17 1984-02-22 Sumitomo Metal Ind Ltd ブル−ム予成形設備
JPS59199101A (ja) * 1983-04-28 1984-11-12 Hitachi Ltd プレス式スラブ幅減少装置
JPS60141301A (ja) * 1983-12-29 1985-07-26 Ishikawajima Harima Heavy Ind Co Ltd スラブの幅変更方法および装置
JPS6167501A (ja) * 1984-09-11 1986-04-07 Mitsubishi Steel Mfg Co Ltd 棒鋼の製造方法
JPS6268645A (ja) * 1985-09-24 1987-03-28 Sumitomo Heavy Ind Ltd 分塊圧延予成形鍛造方法
JPS6281238A (ja) * 1985-10-03 1987-04-14 Ishikawajima Harima Heavy Ind Co Ltd 幅圧下方法及び装置
JPH0679721B2 (ja) * 1986-12-01 1994-10-12 川崎製鉄株式会社 スラブの幅圧下方法
JPH06268645A (ja) * 1993-03-16 1994-09-22 Oki Electric Ind Co Ltd パーソナル通信におけるパーソナルデータアクセス方式

Also Published As

Publication number Publication date
DE68908413T2 (de) 1993-12-09
GB8820296D0 (en) 1988-09-28
KR900701421A (ko) 1990-12-03
JPH04500174A (ja) 1992-01-16
EP0431058A1 (en) 1991-06-12
EP0431058B1 (en) 1993-08-11
WO1990002004A1 (en) 1990-03-08
US5146781A (en) 1992-09-15
DE68908413D1 (de) 1993-09-16
AU618134B2 (en) 1991-12-12
AU4223289A (en) 1990-03-23
FI910891A0 (fi) 1991-02-25

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Legal Events

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