GB2124364B - Methods of gauging and controlling profile of bar or like workpiece - Google Patents

Methods of gauging and controlling profile of bar or like workpiece

Info

Publication number
GB2124364B
GB2124364B GB08315887A GB8315887A GB2124364B GB 2124364 B GB2124364 B GB 2124364B GB 08315887 A GB08315887 A GB 08315887A GB 8315887 A GB8315887 A GB 8315887A GB 2124364 B GB2124364 B GB 2124364B
Authority
GB
United Kingdom
Prior art keywords
gauging
workpiece
bar
methods
controlling profile
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
GB08315887A
Other versions
GB8315887D0 (en
GB2124364A (en
Inventor
Kohji Inazaki
Toshihiro Oka
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.)
Nippon Steel Corp
Original Assignee
Nippon 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
Priority claimed from JP57100420A external-priority patent/JPS58218315A/en
Priority claimed from JP57100419A external-priority patent/JPS58218314A/en
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of GB8315887D0 publication Critical patent/GB8315887D0/en
Publication of GB2124364A publication Critical patent/GB2124364A/en
Application granted granted Critical
Publication of GB2124364B publication Critical patent/GB2124364B/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
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/16—Control of thickness, width, diameter or other transverse dimensions
    • B21B37/165—Control of thickness, width, diameter or other transverse dimensions responsive mainly to the measured thickness of the product
    • 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
    • B21B1/16—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 wire rods, bars, merchant bars, rounds wire or material of like small cross-section
    • B21B1/18—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 wire rods, bars, merchant bars, rounds wire or material of like small cross-section in a continuous process
GB08315887A 1982-06-11 1983-06-09 Methods of gauging and controlling profile of bar or like workpiece Expired GB2124364B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP57100420A JPS58218315A (en) 1982-06-11 1982-06-11 Method for controlling dimension of round bar
JP57100419A JPS58218314A (en) 1982-06-11 1982-06-11 Method for controlling dimension of round bar

Publications (3)

Publication Number Publication Date
GB8315887D0 GB8315887D0 (en) 1983-07-13
GB2124364A GB2124364A (en) 1984-02-15
GB2124364B true GB2124364B (en) 1985-12-18

Family

ID=26441452

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08315887A Expired GB2124364B (en) 1982-06-11 1983-06-09 Methods of gauging and controlling profile of bar or like workpiece

Country Status (3)

Country Link
DE (1) DE3321104A1 (en)
FR (1) FR2528333B1 (en)
GB (1) GB2124364B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19853256A1 (en) * 1998-11-18 2000-05-31 Schloemann Siemag Ag Measuring method for the height and width of a rod-shaped rolling stock
BE1021190B1 (en) * 2014-05-28 2015-06-29 Intersig Nv METHOD FOR PLASTIC STRETCHING A METAL WIRE
BE1021090B1 (en) * 2014-05-28 2015-05-12 Intersig Nv METHOD FOR ROLLING A METAL WIRE

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1295277A (en) * 1960-07-20 1962-06-01 Schloemann Ag Rolling process in one or more lines in continuous rolling mill trains, in particular small iron and wire trains
GB1208844A (en) * 1968-03-21 1970-10-14 Westinghouse Electric Corp Gage control system for hot rolling mills
US3526113A (en) * 1968-04-12 1970-09-01 Morgan Construction Co Automatic shape control system for bar mill
US3604695A (en) * 1969-12-15 1971-09-14 Gen Electric Method and apparatus for controlling a slab reheat furnace
US3914356A (en) * 1974-03-28 1975-10-21 Western Electric Co Methods of and apparatus for controlling the thickness of an annular extrusion
GB1513962A (en) * 1976-04-21 1978-06-14 British Steel Corp Rolling of metal stock
US4141071A (en) * 1977-03-17 1979-02-20 Bethlehem Steel Corporation Automatic diametric dimension control for mill for rolling round bars
DE2729576A1 (en) * 1977-06-28 1979-01-11 Siemens Ag Cable section profile measuring appts. - has photodiode matrix to monitor shadow from point light source
DE2800618C2 (en) * 1978-01-07 1984-02-02 Goetze Ag, 5093 Burscheid Device for aligning non-round workpieces
JPS54112587A (en) * 1978-02-23 1979-09-03 Tokyo Shibaura Electric Co Ultrasonic wave diagnosis device
GB2021260B (en) * 1978-03-09 1983-01-12 British Steel Corp Optical gauging of cross-sectional dimensions
JPS55129706A (en) * 1979-03-30 1980-10-07 Nippon Steel Corp Display unit for cross section of rod material
JPS5624507A (en) * 1979-08-08 1981-03-09 Nippon Steel Corp Inspecting device for diameter of rod
GB2058344B (en) * 1979-09-07 1984-01-25 Diffracto Ltd Electro-optical inspection of workpieces

Also Published As

Publication number Publication date
FR2528333B1 (en) 1991-01-25
FR2528333A1 (en) 1983-12-16
GB8315887D0 (en) 1983-07-13
DE3321104C2 (en) 1987-06-11
GB2124364A (en) 1984-02-15
DE3321104A1 (en) 1983-12-15

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19980609