ZA714855B - Method of and apparatus for determining and evaluating during operation rolling force fluctuations produced by eccentricity of the rolls in a rolling mill - Google Patents

Method of and apparatus for determining and evaluating during operation rolling force fluctuations produced by eccentricity of the rolls in a rolling mill

Info

Publication number
ZA714855B
ZA714855B ZA714855A ZA714855A ZA714855B ZA 714855 B ZA714855 B ZA 714855B ZA 714855 A ZA714855 A ZA 714855A ZA 714855 A ZA714855 A ZA 714855A ZA 714855 B ZA714855 B ZA 714855B
Authority
ZA
South Africa
Prior art keywords
eccentricity
rolls
determining
during operation
force fluctuations
Prior art date
Application number
ZA714855A
Other languages
English (en)
Inventor
W Engelhardt
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of ZA714855B publication Critical patent/ZA714855B/xx

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
    • B21B37/58—Roll-force control; Roll-gap control
    • B21B37/66—Roll eccentricity compensation systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
ZA714855A 1970-07-25 1971-07-21 Method of and apparatus for determining and evaluating during operation rolling force fluctuations produced by eccentricity of the rolls in a rolling mill ZA714855B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2036965A DE2036965C3 (de) 1970-07-25 1970-07-25 Anordnung zur betriebsmäßigen Erfassung und Auswertung von durch Exzentrizitäten der Walzen hervorgerufenen Walzkraftschwankungen in einem Walzwerk

Publications (1)

Publication Number Publication Date
ZA714855B true ZA714855B (en) 1972-04-26

Family

ID=5777869

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA714855A ZA714855B (en) 1970-07-25 1971-07-21 Method of and apparatus for determining and evaluating during operation rolling force fluctuations produced by eccentricity of the rolls in a rolling mill

Country Status (11)

Country Link
JP (1) JPS521310B1 (de)
AT (1) AT307571B (de)
AU (1) AU460859B2 (de)
BE (1) BE770328A (de)
DE (1) DE2036965C3 (de)
ES (1) ES393609A1 (de)
FR (1) FR2099599B1 (de)
GB (1) GB1360805A (de)
NL (1) NL7110048A (de)
SE (1) SE382874C (de)
ZA (1) ZA714855B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2407430C3 (de) * 1974-02-13 1981-12-17 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Einrichtung zur Ermittlung der Dicke oder Dickenabweichung eines aus einem Walzgerüst auslaufenden Walzgutes
DE2420195C3 (de) * 1974-04-26 1981-10-01 Brown, Boveri & Cie Ag, 6800 Mannheim Vorrichtung zur Kompensation von Walzenexzentrizitäten und Walzenunrundheit
DE4231615A1 (de) * 1992-09-22 1994-03-24 Siemens Ag Verfahren zum Unterdrücken des Einflusses von Walzenexzentrizitäten auf die Regelung der Walzgutdicke in einem Walzgerüst
CN112317558B (zh) * 2020-09-04 2023-01-17 中国第一汽车股份有限公司 一种冲压自动线板料张数快速电学检测系统及方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3081654A (en) * 1959-10-15 1963-03-19 Westinghouse Electric Corp Motor control apparatus
FR1520871A (fr) * 1966-03-26 1968-04-12 Siemens Ag Procédé de réglage de l'épaisseur de produits laminés

Also Published As

Publication number Publication date
ES393609A1 (es) 1973-08-16
BE770328A (fr) 1971-12-01
FR2099599B1 (de) 1975-02-21
NL7110048A (de) 1972-01-27
AU3155471A (en) 1973-01-25
AT307571B (de) 1973-05-25
FR2099599A1 (de) 1972-03-17
DE2036965A1 (de) 1972-01-27
AU460859B2 (en) 1975-05-08
DE2036965C3 (de) 1974-04-18
JPS521310B1 (de) 1977-01-13
DE2036965B2 (de) 1973-09-20
SE382874B (sv) 1976-02-16
SE382874C (sv) 1978-11-16
GB1360805A (en) 1974-07-24

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