GB2147838B - A method of shaping metal - Google Patents

A method of shaping metal

Info

Publication number
GB2147838B
GB2147838B GB08425433A GB8425433A GB2147838B GB 2147838 B GB2147838 B GB 2147838B GB 08425433 A GB08425433 A GB 08425433A GB 8425433 A GB8425433 A GB 8425433A GB 2147838 B GB2147838 B GB 2147838B
Authority
GB
United Kingdom
Prior art keywords
shaping metal
shaping
metal
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
GB08425433A
Other versions
GB8425433D0 (en
GB2147838A (en
Inventor
Walter Spark
Francis Alan Kerfoot
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.)
Balfour Beatty PLC
Original Assignee
BICC PLC
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 BICC PLC filed Critical BICC PLC
Publication of GB8425433D0 publication Critical patent/GB8425433D0/en
Publication of GB2147838A publication Critical patent/GB2147838A/en
Application granted granted Critical
Publication of GB2147838B publication Critical patent/GB2147838B/en
Expired 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
    • B21B1/095—U-or channel sections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
    • B21D5/08—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles making use of forming-rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
GB08425433A 1983-10-13 1984-10-09 A method of shaping metal Expired GB2147838B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB838327451A GB8327451D0 (en) 1983-10-13 1983-10-13 Shaping metal

Publications (3)

Publication Number Publication Date
GB8425433D0 GB8425433D0 (en) 1984-11-14
GB2147838A GB2147838A (en) 1985-05-22
GB2147838B true GB2147838B (en) 1987-02-25

Family

ID=10550143

Family Applications (2)

Application Number Title Priority Date Filing Date
GB838327451A Pending GB8327451D0 (en) 1983-10-13 1983-10-13 Shaping metal
GB08425433A Expired GB2147838B (en) 1983-10-13 1984-10-09 A method of shaping metal

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB838327451A Pending GB8327451D0 (en) 1983-10-13 1983-10-13 Shaping metal

Country Status (1)

Country Link
GB (2) GB8327451D0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2255297B (en) * 1991-04-05 1995-01-04 Hadley Ind Plc A channel,manufacture of the channel and fastener for the use with the channel
GB2279609A (en) * 1993-07-10 1995-01-11 Berridge Mfg Co Cladding panel edge cap fabrication
DE19512414A1 (en) * 1995-04-03 1996-10-10 Hilti Ag Process for the production of a profile rail

Also Published As

Publication number Publication date
GB8425433D0 (en) 1984-11-14
GB2147838A (en) 1985-05-22
GB8327451D0 (en) 1983-11-16

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20021009