US2680976A - Production of sheet and strip material - Google Patents

Production of sheet and strip material Download PDF

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Publication number
US2680976A
US2680976A US189406A US18940650A US2680976A US 2680976 A US2680976 A US 2680976A US 189406 A US189406 A US 189406A US 18940650 A US18940650 A US 18940650A US 2680976 A US2680976 A US 2680976A
Authority
US
United States
Prior art keywords
thickness
tension
strip
separating force
sheet
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 - Lifetime
Application number
US189406A
Other languages
English (en)
Inventor
Wilfrid C F Hessenberg
Raymond B Sims
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.)
British Iron and Steel Research Association BISRA
Original Assignee
British Iron and Steel Research Association BISRA
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 British Iron and Steel Research Association BISRA filed Critical British Iron and Steel Research Association BISRA
Application granted granted Critical
Publication of US2680976A publication Critical patent/US2680976A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B21B37/16—Control of thickness, width, diameter or other transverse dimensions
    • 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
    • B21B37/16—Control of thickness, width, diameter or other transverse dimensions
    • B21B37/165—Control of thickness, width, diameter or other transverse dimensions responsive mainly to the measured thickness of the product
US189406A 1949-10-11 1950-10-10 Production of sheet and strip material Expired - Lifetime US2680976A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB288497X 1949-10-11
GB41050X 1950-10-04

Publications (1)

Publication Number Publication Date
US2680976A true US2680976A (en) 1954-06-15

Family

ID=26238873

Family Applications (1)

Application Number Title Priority Date Filing Date
US189406A Expired - Lifetime US2680976A (en) 1949-10-11 1950-10-10 Production of sheet and strip material

Country Status (7)

Country Link
US (1) US2680976A (xx)
BE (1) BE498632A (xx)
CH (1) CH288497A (xx)
FR (1) FR1025727A (xx)
GB (1) GB681373A (xx)
LU (1) LU30361A1 (xx)
NL (1) NL78713C (xx)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2936018A (en) * 1959-08-03 1960-05-10 Reynolds Metals Co Apparatus for straightening metallic extrusions
US3062264A (en) * 1955-07-12 1962-11-06 Reynolds Metals Co Method for straightening metallic extrusions
US3186200A (en) * 1961-10-31 1965-06-01 Gen Electric Automatic thickness regulator for strip rolling mills
US3891026A (en) * 1971-01-07 1975-06-24 Koppers Co Inc Apparatus for bending continuous cast slabs
US4056140A (en) * 1976-10-20 1977-11-01 United States Steel Corporation Method and mechanism for controlling forces in a continuous-casting machine
USRE32048E (en) * 1979-01-11 1985-12-17 Prince Corporation Tie bar adjustment system

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE959996C (de) * 1953-09-07 1957-03-14 Sandvikens Jernverks Ab Einrichtung zum Konstanthalten der Staerke des auslaufenden Walzgutes bei Walzwerken
USRE25075E (en) * 1954-01-26 1961-10-31 Rolling mills
BE556915A (xx) * 1956-04-23
US3018676A (en) * 1956-12-31 1962-01-30 Natalis H Polakowski Apparatus for rolling strip metal

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2099261A (en) * 1934-07-19 1937-11-16 American Sheet & Tin Plate Wide strip cold rolling
GB489915A (en) * 1936-12-18 1938-08-05 British Thomson Houston Co Ltd Improvements in and relating to the automatic control of the thickness of material issuing from rolling mills and the like
US2205213A (en) * 1937-06-09 1940-06-18 Westinghouse Electric & Mfg Co Tension device for wire drawing benches
US2322418A (en) * 1941-03-15 1943-06-22 Sperry Prod Inc Automatic temperature compensation for pressure indicators of continuous rolling mills

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2099261A (en) * 1934-07-19 1937-11-16 American Sheet & Tin Plate Wide strip cold rolling
GB489915A (en) * 1936-12-18 1938-08-05 British Thomson Houston Co Ltd Improvements in and relating to the automatic control of the thickness of material issuing from rolling mills and the like
US2205213A (en) * 1937-06-09 1940-06-18 Westinghouse Electric & Mfg Co Tension device for wire drawing benches
US2322418A (en) * 1941-03-15 1943-06-22 Sperry Prod Inc Automatic temperature compensation for pressure indicators of continuous rolling mills

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3062264A (en) * 1955-07-12 1962-11-06 Reynolds Metals Co Method for straightening metallic extrusions
US2936018A (en) * 1959-08-03 1960-05-10 Reynolds Metals Co Apparatus for straightening metallic extrusions
US3186200A (en) * 1961-10-31 1965-06-01 Gen Electric Automatic thickness regulator for strip rolling mills
US3891026A (en) * 1971-01-07 1975-06-24 Koppers Co Inc Apparatus for bending continuous cast slabs
US4056140A (en) * 1976-10-20 1977-11-01 United States Steel Corporation Method and mechanism for controlling forces in a continuous-casting machine
USRE32048E (en) * 1979-01-11 1985-12-17 Prince Corporation Tie bar adjustment system

Also Published As

Publication number Publication date
LU30361A1 (xx)
FR1025727A (fr) 1953-04-20
NL78713C (xx)
GB681373A (en) 1952-10-22
BE498632A (xx)
CH288497A (fr) 1953-01-31

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