GB800003A - Improvements in the rolling of metal stock - Google Patents

Improvements in the rolling of metal stock

Info

Publication number
GB800003A
GB800003A GB12101/57A GB1210157A GB800003A GB 800003 A GB800003 A GB 800003A GB 12101/57 A GB12101/57 A GB 12101/57A GB 1210157 A GB1210157 A GB 1210157A GB 800003 A GB800003 A GB 800003A
Authority
GB
United Kingdom
Prior art keywords
stand
strip
rolling
reversing
finishing
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
GB12101/57A
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 GB800003A publication Critical patent/GB800003A/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
    • B21B1/22—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 plates, strips, bands or sheets of indefinite length
    • B21B1/24—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 plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process
    • 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
    • B21B1/22—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 plates, strips, bands or sheets of indefinite length
    • B21B1/24—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 plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process
    • B21B1/26—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 plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process by hot-rolling, e.g. Steckel hot mill
    • 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
    • B21B37/48—Tension control; Compression control
    • B21B37/52—Tension control; Compression control by drive motor control

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Metal Rolling (AREA)

Abstract

800,003. Rolling. CRAMER, H. April 12, 1957 [April 23, 1956], No. 12101/57. Class 83 (4). In a mill for rolling hot metal strip the first stand 3 of a finishing train is arranged behind the reversing stand 2 at a distance d which is less than the final length of the strip after its last pass through the reversing stand. The speed of the reversing stand 2 is synchronized with that of the first finishing stand 3 by a control box 8 so that on the final pass the strip can enter the finishing stands before it leaves the reversing stand. Preferably the distance d is approximately equal to the length of strip after the third from last pass through the roughing stand 2. The strip is finally coiled in a coiler 7.
GB12101/57A 1956-04-23 1957-04-12 Improvements in the rolling of metal stock Expired GB800003A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE800003X 1956-04-23

Publications (1)

Publication Number Publication Date
GB800003A true GB800003A (en) 1958-08-20

Family

ID=6711737

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12101/57A Expired GB800003A (en) 1956-04-23 1957-04-12 Improvements in the rolling of metal stock

Country Status (5)

Country Link
US (1) US2996937A (en)
BE (1) BE555649A (en)
FR (1) FR1169710A (en)
GB (1) GB800003A (en)
LU (1) LU34997A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4296623A (en) * 1979-09-12 1981-10-27 Blaw-Knox Foundry & Mill Machinery, Inc. Semi-continuous hot rolling of metal strip and plates
USRE31344E (en) * 1979-09-12 1983-08-16 White Consolidated Industries, Inc. Semi-continuous hot rolling of metal strip and plates
US4348882A (en) * 1980-01-28 1982-09-14 Tippins Machinery Company, Inc. Hot rolling strip
EP0035077B1 (en) * 1980-03-04 1983-06-15 DAVY McKEE (SHEFFIELD) LIMITED Rolling method and apparatus
DE19549208A1 (en) * 1995-12-30 1997-07-03 Schloemann Siemag Ag Process and plant for hot rolling strips

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1021468A (en) * 1908-12-01 1912-03-26 George G Mcmurtry Apparatus for rolling shapes.
US1771688A (en) * 1927-01-26 1930-07-29 Ralph D Nye Method and apparatus for manufacturing metal sheets from ingots
US1736324A (en) * 1927-05-24 1929-11-19 American Rolling Mill Co Strip-sheet manufacture
US1895303A (en) * 1929-06-06 1933-01-24 Parker F Wilson Method and apparatus for metal rolling
GB464513A (en) * 1935-10-19 1937-04-19 Brassert & Co Improvements relating to the manufacture of rolled metal sheets
GB505968A (en) * 1939-01-23 1939-05-19 Lysaght Ltd John Improvements in or relating to rolling mills
US2322080A (en) * 1939-12-15 1943-06-15 Gen Electric Control for runout tables of reversing mills
US2332803A (en) * 1941-12-20 1943-10-26 Carnegie Illinois Steel Corp Method and apparatus for reducing metal bodies
BE507497A (en) * 1950-12-01

Also Published As

Publication number Publication date
FR1169710A (en) 1959-01-05
US2996937A (en) 1961-08-22
BE555649A (en)
LU34997A1 (en)

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