GB1191355A - Improvements in or relating to Apparatus and Process for the Cooling and Coiling of Hot-Rolled Light-Gauge Strip - Google Patents

Improvements in or relating to Apparatus and Process for the Cooling and Coiling of Hot-Rolled Light-Gauge Strip

Info

Publication number
GB1191355A
GB1191355A GB41167/68A GB4116768A GB1191355A GB 1191355 A GB1191355 A GB 1191355A GB 41167/68 A GB41167/68 A GB 41167/68A GB 4116768 A GB4116768 A GB 4116768A GB 1191355 A GB1191355 A GB 1191355A
Authority
GB
United Kingdom
Prior art keywords
sprays
strip
coiler
hot
gauge strip
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
GB41167/68A
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.)
Jones and Laughlin Steel Corp
Original Assignee
Jones and Laughlin 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
Application filed by Jones and Laughlin Steel Corp filed Critical Jones and Laughlin Steel Corp
Publication of GB1191355A publication Critical patent/GB1191355A/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
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
    • B21B45/0203—Cooling
    • B21B45/0209—Cooling devices, e.g. using gaseous coolants
    • B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
    • B21B45/0233—Spray nozzles, Nozzle headers; Spray systems

Landscapes

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

Abstract

1,191,355. Rolling. JONES & LAUGHLIN STEEL CORP. 28 Aug., 1968 [29 Aug., 1967], No. 41167/68. Heading B3M. Hot-rolled light gauge strip is cooled between a roll stand 1 and a coiler 13 by means of upper and lower high-pressure sprays 6 and 8, the coiler 13 immediately following the sprays. The coiler is closer to the stand than is usual to minimize the risk of cobbles and flutter in the strip, and the upper sprays are positioned relatively close to the strip surface. Longitudinal bars project downwardly from the sprays to protect them from cobbles. When heavier gauge strip is cooled the sprays 6 are pivoted upwardly about one edge, and a deflector 15 allows the strip to pass over a further cooling table to a coiler 24.
GB41167/68A 1967-08-29 1968-08-28 Improvements in or relating to Apparatus and Process for the Cooling and Coiling of Hot-Rolled Light-Gauge Strip Expired GB1191355A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66489667A 1967-08-29 1967-08-29

Publications (1)

Publication Number Publication Date
GB1191355A true GB1191355A (en) 1970-05-13

Family

ID=24667889

Family Applications (1)

Application Number Title Priority Date Filing Date
GB41167/68A Expired GB1191355A (en) 1967-08-29 1968-08-28 Improvements in or relating to Apparatus and Process for the Cooling and Coiling of Hot-Rolled Light-Gauge Strip

Country Status (4)

Country Link
US (1) US3479853A (en)
DE (1) DE1777024A1 (en)
FR (1) FR1579762A (en)
GB (1) GB1191355A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4927923B1 (en) * 1968-03-19 1974-07-22
US3811305A (en) * 1972-10-10 1974-05-21 Bethlehem Steel Corp Movable descaler spray header
US4505141A (en) * 1982-07-13 1985-03-19 Tippins Machinery Company, Inc. Apparatus for thermomechanically rolling hot strip product to a controlled microstructure
US4583387A (en) * 1982-07-13 1986-04-22 Tippins Machinery Company, Inc. Apparatus for thermomechanically rolling hot strip product to a controlled microstructure
US4527408A (en) * 1983-10-31 1985-07-09 Morgan Construction Company Method and Apparatus for cooling and handling hot rolled steel rod in direct sequence with a high speed rolling operation
US4497180A (en) * 1984-03-29 1985-02-05 National Steel Corporation Method and apparatus useful in cooling hot strip
DE19917725B4 (en) * 1999-04-20 2005-02-24 Sms Demag Ag Cooling process for rolling stock and cooling bed
US7523631B2 (en) * 2002-08-08 2009-04-28 Jfe Steel Corporation Cooling device, manufacturing method, and manufacturing line for hot rolled steel band

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1108144A (en) * 1911-05-23 1914-08-25 American Steel & Wire Co Method of making hot-finished flats.
US1684867A (en) * 1924-12-26 1928-09-18 United Eng Foundry Co Method and apparatus for handling strips
US2211981A (en) * 1937-11-24 1940-08-20 Cold Metal Process Co Apparatus for cooling and guiding strip
US2696823A (en) * 1952-03-31 1954-12-14 Scott Howard Movable water spray system for rolling mill run-out tables
US3300198A (en) * 1963-12-27 1967-01-24 Olin Mathieson Apparatus for quenching metal

Also Published As

Publication number Publication date
FR1579762A (en) 1969-08-29
US3479853A (en) 1969-11-25
DE1777024A1 (en) 1971-08-12

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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