EP0158418A3 - Method of forming metal - Google Patents

Method of forming metal Download PDF

Info

Publication number
EP0158418A3
EP0158418A3 EP85301097A EP85301097A EP0158418A3 EP 0158418 A3 EP0158418 A3 EP 0158418A3 EP 85301097 A EP85301097 A EP 85301097A EP 85301097 A EP85301097 A EP 85301097A EP 0158418 A3 EP0158418 A3 EP 0158418A3
Authority
EP
European Patent Office
Prior art keywords
rolls
pair
forming metal
side flanges
section
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.)
Withdrawn
Application number
EP85301097A
Other languages
German (de)
French (fr)
Other versions
EP0158418A2 (en
Inventor
Alexander Ian Wilson
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0158418A2 publication Critical patent/EP0158418A2/en
Publication of EP0158418A3 publication Critical patent/EP0158418A3/en
Withdrawn legal-status Critical Current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
    • B21B1/08—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

Abstract

A method of forming metal to produce structural steel sections, the method involving the step of hot rolling an elon­ gate section in a universal rolling mill stand having a first pair of rolls located at right angles to a second pair of rolls.
In order that the finished product can have oppositely disposed flanges (16,16) with side flanges (18,18) parallel to a web portion (14) of the section, the second pair of rolls (12,12) are located in such a position in relation to said first pair of rolls (10,10) that the side flanges (18,18) of the product are rolled between end portions of the frst pair of rolls (10,10) and the respective flanks of the second pair of rolls (12,12).
EP85301097A 1984-02-28 1985-02-19 Method of forming metal Withdrawn EP0158418A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB848405153A GB8405153D0 (en) 1984-02-28 1984-02-28 Forming metal
GB8405153 1984-02-28

Publications (2)

Publication Number Publication Date
EP0158418A2 EP0158418A2 (en) 1985-10-16
EP0158418A3 true EP0158418A3 (en) 1987-09-02

Family

ID=10557273

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85301097A Withdrawn EP0158418A3 (en) 1984-02-28 1985-02-19 Method of forming metal

Country Status (3)

Country Link
EP (1) EP0158418A3 (en)
GB (1) GB8405153D0 (en)
ZA (1) ZA851424B (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE240433C (en) *
DE235296C (en) *
DE506528C (en) * 1930-09-05 Alfred Haecker Process for creating corners in iron sheet piling
DE1299974B (en) * 1965-12-13 1969-07-24 Vni I Pk I Metall Manufacturing process for profile steel
DE1452122B1 (en) * 1961-07-28 1970-03-12 Voest Ag Method for producing, for example, U, angle, channel, pipe or similar shapes having, high-strength, low-stretch sheet metal profiles and device for performing the method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE240433C (en) *
DE235296C (en) *
DE506528C (en) * 1930-09-05 Alfred Haecker Process for creating corners in iron sheet piling
DE1452122B1 (en) * 1961-07-28 1970-03-12 Voest Ag Method for producing, for example, U, angle, channel, pipe or similar shapes having, high-strength, low-stretch sheet metal profiles and device for performing the method
DE1299974B (en) * 1965-12-13 1969-07-24 Vni I Pk I Metall Manufacturing process for profile steel

Also Published As

Publication number Publication date
ZA851424B (en) 1986-10-29
EP0158418A2 (en) 1985-10-16
GB8405153D0 (en) 1984-04-04

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