BR7206400D0 - Aperfeicoamento em metodo e sistema para controlar a espessura de uma tira em um laminador de rolamento em serie continuo - Google Patents

Aperfeicoamento em metodo e sistema para controlar a espessura de uma tira em um laminador de rolamento em serie continuo

Info

Publication number
BR7206400D0
BR7206400D0 BR006400/72A BR640072A BR7206400D0 BR 7206400 D0 BR7206400 D0 BR 7206400D0 BR 006400/72 A BR006400/72 A BR 006400/72A BR 640072 A BR640072 A BR 640072A BR 7206400 D0 BR7206400 D0 BR 7206400D0
Authority
BR
Brazil
Prior art keywords
laminator
improvement
control
strip thickness
continuous serial
Prior art date
Application number
BR006400/72A
Other languages
English (en)
Inventor
Gec
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BR7206400D0 publication Critical patent/BR7206400D0/pt

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
    • B21B37/16—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
    • B21B37/24—Automatic variation of thickness according to a predetermined programme
    • B21B37/26—Automatic variation of thickness according to a predetermined programme for obtaining one strip having successive lengths of different constant thickness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B15/0085—Joining ends of material to continuous strip, bar or sheet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2273/00—Path parameters
    • B21B2273/20—Track of product

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Control Of Multiple Motors (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Control Of Electric Motors In General (AREA)
BR006400/72A 1971-09-22 1972-09-15 Aperfeicoamento em metodo e sistema para controlar a espessura de uma tira em um laminador de rolamento em serie continuo BR7206400D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18280071A 1971-09-22 1971-09-22

Publications (1)

Publication Number Publication Date
BR7206400D0 true BR7206400D0 (pt) 1973-07-17

Family

ID=22670094

Family Applications (1)

Application Number Title Priority Date Filing Date
BR006400/72A BR7206400D0 (pt) 1971-09-22 1972-09-15 Aperfeicoamento em metodo e sistema para controlar a espessura de uma tira em um laminador de rolamento em serie continuo

Country Status (7)

Country Link
JP (1) JPS4838858A (pt)
BR (1) BR7206400D0 (pt)
DE (1) DE2246161A1 (pt)
FR (1) FR2153408A1 (pt)
IT (1) IT969343B (pt)
NL (1) NL7212881A (pt)
ZA (1) ZA726064B (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60196217A (ja) * 1984-03-16 1985-10-04 Sumitomo Light Metal Ind Ltd 金属管の連続圧延方法
US4870850A (en) * 1986-09-09 1989-10-03 Kawasaki Steel Method and device for leveling metal strip to be fed into continuous annealing furnace
JP2680602B2 (ja) * 1987-04-24 1997-11-19 第一製薬株式会社 徐放性錠剤
US5592846A (en) * 1992-08-07 1997-01-14 Kawasaki Steel Corporation Endless hot rolling method
US8519120B2 (en) 2006-08-08 2013-08-27 Shin-Etsu Chemical Co., Ltd. Methods for producing a low-substituted hydroxypropylcellulose powder

Also Published As

Publication number Publication date
ZA726064B (en) 1973-05-30
FR2153408A1 (en) 1973-05-04
DE2246161A1 (de) 1973-03-29
NL7212881A (pt) 1973-03-26
JPS4838858A (pt) 1973-06-07
IT969343B (it) 1974-03-30

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