ATE299405T1 - Vorrichtung und verfahren zum walzen von stabmaterial - Google Patents

Vorrichtung und verfahren zum walzen von stabmaterial

Info

Publication number
ATE299405T1
ATE299405T1 AT00301932T AT00301932T ATE299405T1 AT E299405 T1 ATE299405 T1 AT E299405T1 AT 00301932 T AT00301932 T AT 00301932T AT 00301932 T AT00301932 T AT 00301932T AT E299405 T1 ATE299405 T1 AT E299405T1
Authority
AT
Austria
Prior art keywords
mill
bar material
rolling bar
finishing
sizing
Prior art date
Application number
AT00301932T
Other languages
English (en)
Inventor
Tomoyasu Sakurai
Takao Ogawa
Original Assignee
Jfe Steel Corp
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 Jfe Steel Corp filed Critical Jfe Steel Corp
Application granted granted Critical
Publication of ATE299405T1 publication Critical patent/ATE299405T1/de

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
    • E02D29/14—Covers for manholes or the like; Frames for covers
    • E02D29/1409—Covers for manholes or the like; Frames for covers adjustable in height or inclination
    • 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
    • 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
    • B21B2275/00—Mill drive parameters
    • B21B2275/10—Motor power; motor current
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2200/00—Geometrical or physical properties
    • E02D2200/11—Height being adjustable
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2300/00—Materials
    • E02D2300/0004—Synthetics
    • E02D2300/0025—Adhesives, i.e. glues

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Metal Rolling (AREA)
  • Control Of Metal Rolling (AREA)
AT00301932T 1999-03-12 2000-03-09 Vorrichtung und verfahren zum walzen von stabmaterial ATE299405T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP06584799A JP3649025B2 (ja) 1999-03-12 1999-03-12 条材の圧延設備

Publications (1)

Publication Number Publication Date
ATE299405T1 true ATE299405T1 (de) 2005-07-15

Family

ID=13298828

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00301932T ATE299405T1 (de) 1999-03-12 2000-03-09 Vorrichtung und verfahren zum walzen von stabmaterial

Country Status (8)

Country Link
US (1) US6253592B1 (de)
EP (1) EP1034855B1 (de)
JP (1) JP3649025B2 (de)
KR (1) KR100607898B1 (de)
AT (1) ATE299405T1 (de)
AU (1) AU754070B2 (de)
DE (1) DE60021220T2 (de)
TW (1) TW470674B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1400550B1 (it) * 2010-06-09 2013-06-11 Danieli Automation Spa Procedimento e dispositivo per il controllo dimensionale della sezione di un prodotto laminato.
CN104070063B (zh) * 2013-03-31 2016-10-12 汉威广园(广州)机械设备有限公司 一种高速线材生产工艺设备

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5923884B2 (ja) * 1980-02-20 1984-06-05 新日本製鐵株式会社 張力制御方法
JPS5772716A (en) 1980-10-24 1982-05-07 Sumitomo Metal Ind Ltd Controlling method for tension of rolled stock
JPS60102220A (ja) * 1983-11-07 1985-06-06 Mitsubishi Electric Corp タンデム圧延制御装置
JPS60108110A (ja) * 1983-11-16 1985-06-13 Fuji Electric Corp Res & Dev Ltd 圧延スタンド間張力制御方法
JPS61226108A (ja) 1985-03-30 1986-10-08 Kawasaki Heavy Ind Ltd 圧延設備における張力制御方法
US4662202A (en) * 1985-07-23 1987-05-05 Cargill, Incorporated Low tension cascade mill speed control by current measurement with temperature compensation

Also Published As

Publication number Publication date
EP1034855B1 (de) 2005-07-13
EP1034855A3 (de) 2003-11-05
DE60021220D1 (de) 2005-08-18
JP3649025B2 (ja) 2005-05-18
JP2000263109A (ja) 2000-09-26
DE60021220T2 (de) 2006-04-27
AU2073200A (en) 2000-09-14
KR100607898B1 (ko) 2006-08-03
TW470674B (en) 2002-01-01
US6253592B1 (en) 2001-07-03
EP1034855A2 (de) 2000-09-13
KR20000062831A (ko) 2000-10-25
AU754070B2 (en) 2002-11-07

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