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
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/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
    • B21B37/58—Roll-force control; Roll-gap control
    • B21B37/66—Roll eccentricity compensation systems
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 (en) 1970-07-25 1970-07-25 Arrangement for the operational recording and evaluation of rolling force fluctuations caused by eccentricities of the rolls in a rolling mill

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 (en)
AT (1) AT307571B (en)
AU (1) AU460859B2 (en)
BE (1) BE770328A (en)
DE (1) DE2036965C3 (en)
ES (1) ES393609A1 (en)
FR (1) FR2099599B1 (en)
GB (1) GB1360805A (en)
NL (1) NL7110048A (en)
SE (1) SE382874C (en)
ZA (1) ZA714855B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2407430C3 (en) * 1974-02-13 1981-12-17 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Device for determining the thickness or thickness deviation of a rolling stock leaving a rolling stand
DE2420195C3 (en) * 1974-04-26 1981-10-01 Brown, Boveri & Cie Ag, 6800 Mannheim Device to compensate for roll eccentricities and roll runout
DE4231615A1 (en) * 1992-09-22 1994-03-24 Siemens Ag Method for suppressing the influence of roll eccentricities on the control of the rolling stock thickness in a roll stand
CN112317558B (en) * 2020-09-04 2023-01-17 中国第一汽车股份有限公司 Rapid electrical detection system and method for sheet number of stamping automatic line

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 (en) * 1966-03-26 1968-04-12 Siemens Ag Method of adjusting the thickness of rolled products

Also Published As

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

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