GB293229A - Improvements in metal rolling - Google Patents

Improvements in metal rolling

Info

Publication number
GB293229A
GB293229A GB2302427A GB2302427A GB293229A GB 293229 A GB293229 A GB 293229A GB 2302427 A GB2302427 A GB 2302427A GB 2302427 A GB2302427 A GB 2302427A GB 293229 A GB293229 A GB 293229A
Authority
GB
United Kingdom
Prior art keywords
rolls
stands
stand
motors
rolling
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
GB2302427A
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.)
American Rolling Mill Co
Original Assignee
American Rolling Mill Co
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 American Rolling Mill Co filed Critical American Rolling Mill Co
Priority to GB2302427A priority Critical patent/GB293229A/en
Priority to FR34023D priority patent/FR34023E/en
Publication of GB293229A publication Critical patent/GB293229A/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
    • 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

Landscapes

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

Abstract

293,229. American Rolling Mill Co., and Tytus, J. B. Sept. 1, 1927. Addition to 256,798. Rolling.-The process described in the parent Specification is applied to the production by continuous rolling from a single piece of long metal strips, the piece formed in each stand, at least of the finishing rolls, having a convex contour C, which is more convex than the piece formed in the succeeding stand. The width and gauge of the finished strip are similar to the work produced in sheet mills. The stands of rolls 1 - - 9 are driven by D.C. motors 10 through reducing gears 11, the current being derived from the plant A so that when the relative speeds of the various motors have been correctly adjusted a single element may be employed to adjust the speeds of all the motors simultaneously. The blank is heated in a furnace 12, severed by shears 13, and passed between the roll stands along shoots 13<1> which may be furnaces such as 14. Flying shears 15 may bo provided to sever any defective pieces. The last four or five stands preferably consist of small rolls 18, backed by larger rolls 19 or, alternatively, a three-high stand with one small middle roll may be used. Water and gas pipes may be laid to the roll stands for cooling the rolls or for maintaining them at a constant temperature.
GB2302427A 1927-09-01 1927-09-01 Improvements in metal rolling Expired GB293229A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB2302427A GB293229A (en) 1927-09-01 1927-09-01 Improvements in metal rolling
FR34023D FR34023E (en) 1927-09-01 1927-09-03 Further training in metal rolling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2302427A GB293229A (en) 1927-09-01 1927-09-01 Improvements in metal rolling

Publications (1)

Publication Number Publication Date
GB293229A true GB293229A (en) 1928-07-05

Family

ID=10188870

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2302427A Expired GB293229A (en) 1927-09-01 1927-09-01 Improvements in metal rolling

Country Status (2)

Country Link
FR (1) FR34023E (en)
GB (1) GB293229A (en)

Also Published As

Publication number Publication date
FR34023E (en) 1929-05-01

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