AT274149B - Control arrangement for maintaining a constant thickness or cross-sectional shape of a strip in a strip rolling stand over the entire strip width - Google Patents

Control arrangement for maintaining a constant thickness or cross-sectional shape of a strip in a strip rolling stand over the entire strip width

Info

Publication number
AT274149B
AT274149B AT404267A AT404267A AT274149B AT 274149 B AT274149 B AT 274149B AT 404267 A AT404267 A AT 404267A AT 404267 A AT404267 A AT 404267A AT 274149 B AT274149 B AT 274149B
Authority
AT
Austria
Prior art keywords
strip
maintaining
cross
sectional shape
constant thickness
Prior art date
Application number
AT404267A
Other languages
German (de)
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 AT274149B publication Critical patent/AT274149B/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
AT404267A 1966-04-29 1967-04-28 Control arrangement for maintaining a constant thickness or cross-sectional shape of a strip in a strip rolling stand over the entire strip width AT274149B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US546220A US3404550A (en) 1966-04-29 1966-04-29 Workpiece shape and thickness control

Publications (1)

Publication Number Publication Date
AT274149B true AT274149B (en) 1969-09-10

Family

ID=24179393

Family Applications (1)

Application Number Title Priority Date Filing Date
AT404267A AT274149B (en) 1966-04-29 1967-04-28 Control arrangement for maintaining a constant thickness or cross-sectional shape of a strip in a strip rolling stand over the entire strip width

Country Status (3)

Country Link
US (1) US3404550A (en)
AT (1) AT274149B (en)
DE (1) DE1588943B2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5588914A (en) * 1978-12-27 1980-07-05 Nippon Steel Corp Controlling method for rolling mill
US4415976A (en) * 1981-04-28 1983-11-15 Westinghouse Electric Corp. Method and apparatus for automatic mill zero correction for strip width
DE3736999A1 (en) * 1987-10-31 1989-06-01 Rosenstock Hans G METHOD FOR MEASURING THE ROLLING FORCE ON ROLLING MILLS
WO2007074662A1 (en) * 2005-12-28 2007-07-05 Konica Minolta Opto, Inc. Optical film and process for producing optical film

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3194036A (en) * 1958-01-02 1965-07-13 Westinghouse Canada Ltd Material thickness control apparatus
US3250105A (en) * 1958-08-25 1966-05-10 United Eng Foundry Co Method of and apparatus for processing metal strip
US3177346A (en) * 1959-11-06 1965-04-06 United Steel Companies Ltd Apparatus for use in controlling a rolling mill
US3171305A (en) * 1961-05-03 1965-03-02 United Eng Foundry Co Rolling mill
US3158049A (en) * 1961-09-21 1964-11-24 Rank Precision Ind Ltd Automatic gauge control systems
US3318124A (en) * 1964-12-10 1967-05-09 Westinghouse Electric Corp Workpiece shape control

Also Published As

Publication number Publication date
DE1588943A1 (en) 1970-10-08
DE1588943B2 (en) 1975-06-26
US3404550A (en) 1968-10-08

Similar Documents

Publication Publication Date Title
BE757334A (en) Advanced training in van bodies
CH469970A (en) Thickness gauge
CH489294A (en) Tool arrangement for the production of extrusion parts with partially reduced cross-section
FI49251C (en) The method and the machine make elongate, in particular relatively thin, vertical objects placed on the vertical edge with longitudinal concrete edges at the top by means of a sliding mold.
AT296196B (en) Process for influencing the rolling process in a rolling mill
AT274149B (en) Control arrangement for maintaining a constant thickness or cross-sectional shape of a strip in a strip rolling stand over the entire strip width
CH466323A (en) Pipe rolling process in the pilgrim step
FR1500269A (en) Improvement in electrolysis processes
NL149467B (en) METHOD AND DEVICE FOR THE MANUFACTURE OF FLOATING GLASS IN STRIP FORM AND GLASS STRIPES OBTAINED BY THIS METHOD.
CH516354A (en) Device for pre-controlling the roll gap adjustment of a strip thickness-controlled cold rolling stand
AT277599B (en) Device for determining the sag of sheet metal strips and the like. in strip pickling
FI49259C (en) Extruded sheet material and method of making the same.
CH454414A (en) Metal profile
IL31334A0 (en) Extruded sheet material and methods for its production
CH493286A (en) Process for the production of strips profiled on at least one narrow side and edging roller for carrying out the process
AT278690B (en) Device for controlling the thickness of rolled material
CH517534A (en) Device for pre-controlling the roll gap adjustment of a strip thickness-controlled cold rolling stand
CH523101A (en) Device for setting the roll gap on the roll stand
DK128576B (en) Metal screw with plastic head.
CH477330A (en) Device for the extrusion of two or more extrudable materials
AT272050B (en) Process and device for the production of cold-rolled profiles from metal strip with sharp inner and outer edges
CA935299A (en) Means for measuring and/or regulating in the continuous manufacture of thin bodies having a certain width
FR1493650A (en) Improvement in plastic coatings
FR1515335A (en) Further training at rolling mills
FR1466980A (en) Rolling mill improvements