SE441241B - Forfarande for styrning av spenningen mellan valsstolpar i valsverk - Google Patents

Forfarande for styrning av spenningen mellan valsstolpar i valsverk

Info

Publication number
SE441241B
SE441241B SE7703376A SE7703376A SE441241B SE 441241 B SE441241 B SE 441241B SE 7703376 A SE7703376 A SE 7703376A SE 7703376 A SE7703376 A SE 7703376A SE 441241 B SE441241 B SE 441241B
Authority
SE
Sweden
Prior art keywords
pools
rolls
rolling
procedure
voltage
Prior art date
Application number
SE7703376A
Other languages
English (en)
Swedish (sv)
Other versions
SE7703376L (sv
Inventor
K Kondo
T Yamakawa
Original Assignee
Sumitomo Metal Ind
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 Sumitomo Metal Ind filed Critical Sumitomo Metal Ind
Publication of SE7703376L publication Critical patent/SE7703376L/
Publication of SE441241B publication Critical patent/SE441241B/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
    • B21B37/48—Tension control; Compression control
    • B21B37/52—Tension control; Compression control by drive motor control
    • 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
    • B21B37/48—Tension control; Compression control
    • 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
    • B21B1/16—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 wire rods, bars, merchant bars, rounds wire or material of like small cross-section
    • B21B1/18—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 wire rods, bars, merchant bars, rounds wire or material of like small cross-section in a continuous process

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Control Of Velocity Or Acceleration (AREA)
SE7703376A 1976-03-26 1977-03-24 Forfarande for styrning av spenningen mellan valsstolpar i valsverk SE441241B (sv)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP51033212A JPS5949084B2 (ja) 1976-03-26 1976-03-26 棒鋼線材圧延機のスタンド間張力制御方法
JP52027477A JPS6016290B2 (ja) 1976-03-26 1977-03-12 連続圧延機のスタンド間張力制御方法
GB12292/77A GB1575571A (en) 1976-03-26 1977-03-23 Method of controlling the tension in a workpiece in a rolling mill

Publications (2)

Publication Number Publication Date
SE7703376L SE7703376L (sv) 1977-09-27
SE441241B true SE441241B (sv) 1985-09-23

Family

ID=27256818

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7703376A SE441241B (sv) 1976-03-26 1977-03-24 Forfarande for styrning av spenningen mellan valsstolpar i valsverk

Country Status (7)

Country Link
US (1) US4089196A (xx)
JP (2) JPS5949084B2 (xx)
CA (1) CA1089055A (xx)
DE (1) DE2713053C2 (xx)
FR (1) FR2345234A1 (xx)
GB (1) GB1575571A (xx)
SE (1) SE441241B (xx)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55112111A (en) * 1979-02-23 1980-08-29 Hitachi Ltd Controller for continuous rolling mill
NL8001197A (nl) * 1980-02-28 1981-10-01 Estel Hoogovens Bv Werkwijze voor het in aanzienlijke mate plastisch reduceren van de breedte van een plat voorprodukt door walsen.
US4607511A (en) * 1985-04-26 1986-08-26 Morgan Construction Company Tension prefinishing with sizing stands
IT1218614B (it) * 1987-05-15 1990-04-19 Denieli E C Officine Meccanich Procedimento di regolazione tiro nei treni di laminazione in continuo e treno di laminazione adottante tale procedimento
KR950009138B1 (ko) * 1987-10-09 1995-08-16 가부시끼가이샤 히다찌 세이사꾸쇼 판재 열간 압연 설비의 제어장치
SE513922C2 (sv) 1998-07-10 2000-11-27 Abb Ab Förfarande och anordning för styrning av svansutträdesdimensioner i ett valsverk
JP4214150B2 (ja) * 2003-03-20 2009-01-28 新日本製鐵株式会社 金属板材の圧延方法および圧延装置
CN100398226C (zh) * 2003-03-20 2008-07-02 新日本制铁株式会社 金属板材的轧制方法以及轧制装置
DE102006048421B4 (de) * 2006-10-12 2012-08-30 Siemens Ag Verfahren zum Regeln eines Istzuges auf einen Sollzug mittels eines mittels eines Modells der Zugregelstrecke adaptierten Zugreglers
US10906336B2 (en) * 2015-12-15 2021-02-02 SCREEN Holdings Co., Ltd. Transport apparatus, and a printing apparatus having same
CN114522985B (zh) * 2022-04-13 2022-10-14 东莞海裕百特智能装备有限公司 一种轧辊辊压控制方法、系统和计算机可读存储介质

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK132819C (da) * 1961-05-03 1976-07-12 Asea Ab Elektrisk drivanleg til et band- eller tradvalseverk med flere bevegelige valsestole
US3290912A (en) * 1964-02-20 1966-12-13 Westinghouse Electric Corp Rolling mill control apparatus

Also Published As

Publication number Publication date
SE7703376L (sv) 1977-09-27
FR2345234B1 (xx) 1981-07-10
JPS5949084B2 (ja) 1984-11-30
DE2713053C2 (de) 1984-06-07
JPS6016290B2 (ja) 1985-04-24
GB1575571A (en) 1980-09-24
FR2345234A1 (fr) 1977-10-21
US4089196A (en) 1978-05-16
CA1089055A (en) 1980-11-04
JPS52116763A (en) 1977-09-30
JPS53112253A (en) 1978-09-30
DE2713053A1 (de) 1977-09-29

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