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IT987244B - PROCEDURE AND APPARATUS FOR ADJUSTING THE CROSS BODY IN A MINING MILL FOR PLATES - Google Patents

PROCEDURE AND APPARATUS FOR ADJUSTING THE CROSS BODY IN A MINING MILL FOR PLATES

Info

Publication number
IT987244B
IT987244B IT23923/73A IT2392373A IT987244B IT 987244 B IT987244 B IT 987244B IT 23923/73 A IT23923/73 A IT 23923/73A IT 2392373 A IT2392373 A IT 2392373A IT 987244 B IT987244 B IT 987244B
Authority
IT
Italy
Prior art keywords
procedure
plates
adjusting
cross body
mining mill
Prior art date
Application number
IT23923/73A
Other languages
Italian (it)
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of IT987244B publication Critical patent/IT987244B/en

Links

Classifications

    • 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
    • B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
    • B21B37/38—Control of flatness or profile during rolling of strip, sheets or plates using roll bending
    • 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
    • B21B1/02—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 heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing
    • B21B1/06—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 heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing in a non-continuous process, e.g. triplet mill, reversing mill
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2269/00—Roll bending or shifting
    • B21B2269/02—Roll bending; vertical bending of rolls
    • B21B2269/08—Back-up roll bending

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
IT23923/73A 1972-05-10 1973-05-10 PROCEDURE AND APPARATUS FOR ADJUSTING THE CROSS BODY IN A MINING MILL FOR PLATES IT987244B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25196172A 1972-05-10 1972-05-10

Publications (1)

Publication Number Publication Date
IT987244B true IT987244B (en) 1975-02-20

Family

ID=22954095

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23923/73A IT987244B (en) 1972-05-10 1973-05-10 PROCEDURE AND APPARATUS FOR ADJUSTING THE CROSS BODY IN A MINING MILL FOR PLATES

Country Status (10)

Country Link
US (1) US3793859A (en)
JP (1) JPS5817685B2 (en)
AT (1) AT321234B (en)
BE (1) BE799343A (en)
CA (1) CA967266A (en)
DE (1) DE2322292A1 (en)
ES (1) ES414584A1 (en)
FR (1) FR2184001B1 (en)
IT (1) IT987244B (en)
ZA (1) ZA732641B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5216707B2 (en) * 1972-12-11 1977-05-11
FR2212185B3 (en) * 1972-12-30 1976-10-15 Siemag Siegener Masch Bau
DE3024570A1 (en) * 1980-06-28 1982-01-21 Küsters, Eduard, 4150 Krefeld DEVICE FOR INTERACTING ON RAILWAYS WITH AT LEAST ONE ROLLER
DE3109536C3 (en) * 1981-03-13 1994-04-14 Escher Wyss Ag Control arrangement for a four-high metal rolling mill
US4458515A (en) * 1982-05-03 1984-07-10 Ishikawajima-Harima Jukogyo Kabushiki Kaisha Method and apparatus for variably controlling transverse rigidity of rolling machine
DE3341870A1 (en) * 1983-11-19 1985-05-30 Brown, Boveri & Cie Ag, 6800 Mannheim Method and circuit arrangement for reducing parabolic flatness deviations in cold rolling mills
DE102005041178B3 (en) * 2005-08-31 2006-11-30 Eduard Küsters Maschinenfabrik GmbH & Co. KG Material`s e.g. fibrous web, thick area passage detecting method for use during production of web, involves comparing detected and stored movement signal characteristics of roller and emitting signal with variation between characteristics
CN112007957B (en) * 2019-05-30 2022-06-14 上海梅山钢铁股份有限公司 Self-learning control method for comprehensive convexity compensation of hot-rolled finishing roll system
CN112742881B (en) * 2019-10-30 2023-04-11 宝山钢铁股份有限公司 Roll bending force application method for controlling strip steel deflection of hot finishing mill group

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3318124A (en) * 1964-12-10 1967-05-09 Westinghouse Electric Corp Workpiece shape control
GB1202887A (en) * 1966-11-26 1970-08-19 Nippon Kokan Kk Apparatus for controlling shape and thickness of a workpiece in a rolling mill
GB1199203A (en) * 1966-11-30 1970-07-15 Nippon Kokan Kk Apparatus for Controlling the Shape of a Workpiece During Rolling
GB1209030A (en) * 1966-12-15 1970-10-14 United Eng Foundry Co Gauge control method for rolling mills and like apparatus
US3625036A (en) * 1969-04-28 1971-12-07 Gen Electric Gage control method including consideration of plate width effect on roll opening
US3714805A (en) * 1971-11-11 1973-02-06 Wean United Inc Control system and method for concurrent automatic gage and crown control of a rolling mill

Also Published As

Publication number Publication date
ES414584A1 (en) 1976-06-16
FR2184001A1 (en) 1973-12-21
BE799343A (en) 1973-11-12
JPS4948535A (en) 1974-05-10
CA967266A (en) 1975-05-06
US3793859A (en) 1974-02-26
ZA732641B (en) 1974-04-24
DE2322292A1 (en) 1973-11-29
AT321234B (en) 1975-03-25
FR2184001B1 (en) 1977-09-23
JPS5817685B2 (en) 1983-04-08

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