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GB1519856A - Combination pickling-rolling mill - Google Patents

Combination pickling-rolling mill

Info

Publication number
GB1519856A
GB1519856A GB36316/75A GB3631675A GB1519856A GB 1519856 A GB1519856 A GB 1519856A GB 36316/75 A GB36316/75 A GB 36316/75A GB 3631675 A GB3631675 A GB 3631675A GB 1519856 A GB1519856 A GB 1519856A
Authority
GB
United Kingdom
Prior art keywords
strip
mill
section
pickling
looper
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
GB36316/75A
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.)
Blaw Knox Foundry and Mill Machinery Inc
Original Assignee
Blaw Knox Foundry and Mill Machinery Inc
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 Blaw Knox Foundry and Mill Machinery Inc filed Critical Blaw Knox Foundry and Mill Machinery Inc
Publication of GB1519856A publication Critical patent/GB1519856A/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
    • B21B45/04—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 de-scaling, e.g. by brushing
    • B21B45/06—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 de-scaling, e.g. by brushing of strip material
    • 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
    • B21B1/28—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 cold-rolling, e.g. Steckel cold mill
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B2013/003—Inactive rolling stands
    • 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
    • B21B31/08—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts
    • B21B31/10—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts by horizontally displacing, i.e. horizontal roll changing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Metal Rolling (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)

Abstract

1519856 Pickling strips BLAW-KNOX FOUNDRY & MILL MACHINERY Inc 3 Sept 1975 [14 Sept 1974] 36316/75 Heading C7E [Also in Division B3] A strip processing assembly comprises a rolling mill located downstream of a pickling section, with means provided for feeding strip directly from the pickling section to the mill. Strip is initially fed continuously from two coils 50 and 52 (and associated strip joining apparatus) to a line entry looper, and then to a scale removal and trimmer section and further looper 82. The pickling section follows, with movable rollers 90 and 94 for controlling the points where the strip enters and leaves the pickling solution. A further looper is located between the pickling section and the entry section for a 6 stand tandem cold rolling mill (of which one stand is inoperative at any time, for roll changing operations). The pickling section may be by-passed, by feeding strip from the line entry looper to the mill entry section, to allow continuous strip rolling. Alternatively, the mill may be used for batch rolling by feeding a strip from a pay-off reel 30. Similarly, the pickling section can be operated independently, by coiling the strip on a tension reel 40 located adjacent the entry of the mill.
GB36316/75A 1974-09-04 1975-09-03 Combination pickling-rolling mill Expired GB1519856A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US503055A US3918282A (en) 1974-09-04 1974-09-04 Combination pickling-rolling mill

Publications (1)

Publication Number Publication Date
GB1519856A true GB1519856A (en) 1978-08-02

Family

ID=24000587

Family Applications (1)

Application Number Title Priority Date Filing Date
GB36316/75A Expired GB1519856A (en) 1974-09-04 1975-09-03 Combination pickling-rolling mill

Country Status (6)

Country Link
US (1) US3918282A (en)
JP (1) JPS5152352A (en)
CA (1) CA1037744A (en)
DE (1) DE2539216A1 (en)
GB (1) GB1519856A (en)
IT (1) IT1041254B (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6028887B2 (en) * 1980-04-11 1985-07-08 新日本製鐵株式会社 Continuous cold rolling annealing equipment
JPS6030732B2 (en) * 1980-06-13 1985-07-18 新日本製鐵株式会社 Continuous cold rolling annealing equipment
DE3203581A1 (en) * 1982-02-03 1983-08-11 Bwg Bergwerk- Und Walzwerk-Maschinenbau Gmbh, 4100 Duisburg METHOD AND DEVICE FOR PRODUCING METAL STRIP FROM WARM STRIP, ESPECIALLY WARM BROAD STRIP
KR900007072B1 (en) * 1985-03-15 1990-09-28 신닛뽄 세이데쓰 가부시끼가이샤 Method and apparatus for manufacturing coldrolled steel strip
JPH0815602B2 (en) * 1986-08-01 1996-02-21 出光興産株式会社 Rolling method for metal sheet
US5279141A (en) * 1988-12-23 1994-01-18 Kawasaki Steel Corporation Apparatus for pre-processing stainless steel strip intended to be cold-rolled
TW235255B (en) * 1992-07-02 1994-12-01 Hitachi Seisakusyo Kk
US5412966A (en) * 1993-07-16 1995-05-09 Worldclass Industries, Inc. Push-pull pickle line
JPH07164008A (en) * 1993-12-15 1995-06-27 Nkk Corp Pickling-cold rolling equipment
DE19513999C2 (en) * 1995-04-13 1999-07-29 Sundwig Gmbh Production line and its use for the production of steel strip
DE19540978A1 (en) * 1995-11-03 1997-05-07 Schloemann Siemag Ag Production plant for the continuous or discontinuous rolling out of hot strip
DE19905286A1 (en) 1999-02-03 2000-08-10 Sms Demag Ag Working method and system for flexible and economical pickling and cold rolling of metal strips
FR2807957B1 (en) * 2000-04-21 2002-08-02 Vai Clecim METHOD AND INSTALLATION FOR COLD ROLLING
EP1760275B1 (en) 2004-06-01 2013-04-10 Noboru Masada Heat cycle method
JP2007146766A (en) 2005-11-29 2007-06-14 Noboru Shoda Heat cycle device and compound heat cycle power generation device
CN102989769B (en) * 2012-12-19 2015-04-22 肇庆宏旺金属实业有限公司 Acid-washing and cold-rolling integrated device
DE102018207026A1 (en) * 2017-10-06 2019-04-11 Sms Group Gmbh Multiflexible rolling mill
CN107971338A (en) * 2017-11-23 2018-05-01 攀钢集团攀枝花钢铁研究院有限公司 The high-strength chill volume cold rolling process of building concrete fixing piece
CN109967550B (en) * 2019-05-08 2020-07-03 天长市京发铝业有限公司 Special-shaped aluminum groove production device
CN117431550B (en) * 2023-10-25 2024-06-21 滁州宝岛特种冷轧带钢有限公司 Cold-rolled strip steel production process and shutdown protection type pickling device thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1412978A (en) * 1917-12-20 1922-04-18 Sundh Engineering And Machine Machine for treating metal strips
US1412979A (en) * 1920-11-05 1922-04-18 Sundh August Method of and apparatus for treating metal
US1819764A (en) * 1928-06-23 1931-08-18 Edward A Langenbach Continuous strip mill
US2960963A (en) * 1958-04-15 1960-11-22 John H Shelton Fabric treating machine
US3060945A (en) * 1960-01-05 1962-10-30 Thyssen Huette Ag Apparatus for introducing wide metal strip into a pickling device
US3052244A (en) * 1961-10-09 1962-09-04 Nat Ultrasonic Corp Ultrasonic cleaning machine
JPS5043033A (en) * 1973-08-21 1975-04-18
JPS5435594B2 (en) * 1973-08-21 1979-11-02

Also Published As

Publication number Publication date
IT1041254B (en) 1980-01-10
DE2539216A1 (en) 1976-03-18
JPS5152352A (en) 1976-05-08
CA1037744A (en) 1978-09-05
US3918282A (en) 1975-11-11

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930903