PT74298A - Einrichtung zur drehzahlregelung in einer mehradrigen schlin- gengeregelten kontistrasse - Google Patents

Einrichtung zur drehzahlregelung in einer mehradrigen schlin- gengeregelten kontistrasse

Info

Publication number
PT74298A
PT74298A PT74298A PT7429882A PT74298A PT 74298 A PT74298 A PT 74298A PT 74298 A PT74298 A PT 74298A PT 7429882 A PT7429882 A PT 7429882A PT 74298 A PT74298 A PT 74298A
Authority
PT
Portugal
Prior art keywords
framework
output
sections
value
ramp
Prior art date
Application number
PT74298A
Other languages
German (de)
English (en)
Other versions
PT74298B (de
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 PT74298A publication Critical patent/PT74298A/pt
Publication of PT74298B publication Critical patent/PT74298B/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
    • B21B37/48—Tension control; Compression control
    • B21B37/50—Tension control; Compression control by looper 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B2013/006—Multiple strand rolling mills; Mill stands with multiple caliber rolls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Metal Rolling (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Control Of Multiple Motors (AREA)
  • Liquid Crystal Substances (AREA)
  • Advancing Webs (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
PT74298A 1981-01-19 1982-01-18 Einrichtung zur drehzahlregelung in einer mehradrigen schlin- gengeregelten kontistrasse PT74298B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813101512 DE3101512A1 (de) 1981-01-19 1981-01-19 Einrichtung zur drehzahlregelung in einer mehradrigen, schlingengeregelten kontistrasse

Publications (2)

Publication Number Publication Date
PT74298A true PT74298A (de) 1982-02-01
PT74298B PT74298B (de) 1983-08-23

Family

ID=6122884

Family Applications (1)

Application Number Title Priority Date Filing Date
PT74298A PT74298B (de) 1981-01-19 1982-01-18 Einrichtung zur drehzahlregelung in einer mehradrigen schlin- gengeregelten kontistrasse

Country Status (5)

Country Link
EP (1) EP0056438B1 (pt)
AT (1) ATE18950T1 (pt)
DE (2) DE3101512A1 (pt)
ES (1) ES508834A0 (pt)
PT (1) PT74298B (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4232685A1 (de) * 1992-09-29 1994-03-31 Siemens Ag Vorrichtung zum Regeln der Drehzahlen der Walzen eines Walzwerkes

Also Published As

Publication number Publication date
PT74298B (de) 1983-08-23
EP0056438A3 (en) 1983-08-31
DE3101512A1 (de) 1982-08-26
ES8301685A1 (es) 1983-01-01
EP0056438A2 (de) 1982-07-28
ES508834A0 (es) 1983-01-01
DE3174254D1 (en) 1986-05-07
EP0056438B1 (de) 1986-04-02
ATE18950T1 (de) 1986-04-15

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