GB1290680A - - Google Patents

Info

Publication number
GB1290680A
GB1290680A GB1290680DA GB1290680A GB 1290680 A GB1290680 A GB 1290680A GB 1290680D A GB1290680D A GB 1290680DA GB 1290680 A GB1290680 A GB 1290680A
Authority
GB
United Kingdom
Prior art keywords
stands
rod
rolling
roll
speeds
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
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 filed Critical
Publication of GB1290680A publication Critical patent/GB1290680A/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
    • B21B1/16—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B41/00—Guiding, conveying, or accumulating easily-flexible work, e.g. wire, sheet metal bands, in loops or curves; Loop lifters
    • B21B41/08—Guiding, conveying, or accumulating easily-flexible work, e.g. wire, sheet metal bands, in loops or curves; Loop lifters without overall change in the general direction of movement of the work
    • B21B41/10—Loop deflectors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/02—Rolling stand frames or housings; Roll mountings ; Roll chocks
    • B21B2031/026—Transverse shifting the stand

Landscapes

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

Abstract

1290680 Rolling DEMAG AG 5 Dec 1969 [18 Feb 1969] 59544/69 Heading B3M A continuous finishing mill comprises a series of roll stands 1-3 in which one of the stands is displaceable vertically or laterally out of the pass line. Initially the stands are aligned so that rod 4 can be fed therethrough and then the centre stand 2 is displaced to form a loop which can take up any slack produced by the difference in rolling speeds of the stands. The length of rod between the stands is monitored to control the roll speeds to ensure the rod is free from tension.
GB1290680D 1969-02-18 1969-12-05 Expired GB1290680A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1908004A DE1908004B2 (en) 1969-02-18 1969-02-18 Continuous fine rolling mill

Publications (1)

Publication Number Publication Date
GB1290680A true GB1290680A (en) 1972-09-27

Family

ID=5725558

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1290680D Expired GB1290680A (en) 1969-02-18 1969-12-05

Country Status (6)

Country Link
US (1) US3851510A (en)
BE (1) BE743038A (en)
DE (1) DE1908004B2 (en)
FR (1) FR2030807A5 (en)
GB (1) GB1290680A (en)
SE (1) SE370335B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4064729A (en) * 1977-03-02 1977-12-27 Alex Homery Metal forming device
IT1290743B1 (en) * 1997-04-10 1998-12-10 Danieli Off Mecc LAMINATION PROCESS FOR FLAT PRODUCTS WITH THIN THICKNESSES AND RELATED ROLLING LINE

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1527350A1 (en) * 1965-09-17 1969-06-19 Kieserling & Albrecht Method and system for straightening elongated hollow bodies, in particular for hollow bodies with a cross-section deviating from the circular shape, such as square or rectangular profile tubes
SE317343B (en) * 1967-06-22 1969-11-17 Morgaardshammar Ab

Also Published As

Publication number Publication date
DE1908004C3 (en) 1975-03-06
BE743038A (en) 1970-05-14
US3851510A (en) 1974-12-03
DE1908004B2 (en) 1974-07-18
DE1908004A1 (en) 1970-08-27
SE370335B (en) 1974-10-14
FR2030807A5 (en) 1970-11-13

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees