DE68905679D1 - Verfahren zum walzen von doppel-t-stahlprofilen. - Google Patents

Verfahren zum walzen von doppel-t-stahlprofilen.

Info

Publication number
DE68905679D1
DE68905679D1 DE8989111702T DE68905679T DE68905679D1 DE 68905679 D1 DE68905679 D1 DE 68905679D1 DE 8989111702 T DE8989111702 T DE 8989111702T DE 68905679 T DE68905679 T DE 68905679T DE 68905679 D1 DE68905679 D1 DE 68905679D1
Authority
DE
Germany
Prior art keywords
steel profiles
rolling double
rolling
double
profiles
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE8989111702T
Other languages
English (en)
Other versions
DE68905679T2 (de
Inventor
Hiroyuki C O Technical Hayashi
Tsuneo C O Mizushima Work Seto
Hironori C O Mizushima W Miura
Yoji C O Mizushima Wo Fujimoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JFE Steel Corp
Original Assignee
Kawasaki 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27459161&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE68905679(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from JP63156828A external-priority patent/JP2908456B2/ja
Priority claimed from JP63233393A external-priority patent/JPH069681B2/ja
Priority claimed from JP1029995A external-priority patent/JPH0615086B2/ja
Application filed by Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Publication of DE68905679D1 publication Critical patent/DE68905679D1/de
Application granted granted Critical
Publication of DE68905679T2 publication Critical patent/DE68905679T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B21B1/08—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 structural sections, i.e. work of special cross-section, e.g. angle steel
    • 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
    • B21B1/08—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 structural sections, i.e. work of special cross-section, e.g. angle steel
    • B21B1/088—H- or I-sections

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
DE8989111702T 1988-06-27 1989-06-27 Verfahren zum walzen von doppel-t-stahlprofilen. Expired - Fee Related DE68905679T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP63156828A JP2908456B2 (ja) 1988-06-27 1988-06-27 形鋼の圧延方法
JP15951888 1988-06-29
JP63233393A JPH069681B2 (ja) 1988-09-20 1988-09-20 Ｈ形鋼の圧延方法
JP1029995A JPH0615086B2 (ja) 1989-02-10 1989-02-10 形鋼の誘導装置およびその装置を備えたユニバーサル圧延機

Publications (2)

Publication Number Publication Date
DE68905679D1 true DE68905679D1 (de) 1993-05-06
DE68905679T2 DE68905679T2 (de) 1993-08-12

Family

ID=27459161

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8989111702T Expired - Fee Related DE68905679T2 (de) 1988-06-27 1989-06-27 Verfahren zum walzen von doppel-t-stahlprofilen.

Country Status (5)

Country Link
US (1) US5009094A (de)
EP (1) EP0348913B1 (de)
KR (1) KR970000369B1 (de)
CA (1) CA1333532C (de)
DE (1) DE68905679T2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2712846B2 (ja) * 1991-02-08 1998-02-16 住友金属工業株式会社 形鋼の圧延方法および圧延装置
EP0535767B1 (de) * 1991-10-02 1996-02-07 MANNESMANN Aktiengesellschaft Walzstrasse zum Walzen von Trägerprofilen
JP3211331B2 (ja) * 1992-03-02 2001-09-25 住友金属工業株式会社 Ｈ形鋼の熱間圧延方法
DE4391396C2 (de) * 1992-03-27 2000-10-26 Kawasaki Steel Co Verfahren zum Walzen von H-Profilstahl
AU137808S (en) * 1999-01-14 1999-07-20 Mcphersons Ltd Blade scabbard
RU2486972C2 (ru) * 2011-04-01 2013-07-10 Государственное Образовательное Учреждение Высшего Профессионального Образования "Пензенский Государственный Университет Архитектуры И Строительства" Способ проката двутаврового профиля сечения из низколегированной стали
CN103447301A (zh) * 2013-05-30 2013-12-18 王洪新 万能轧机立辊装置
EP3260210B1 (de) 2015-03-19 2019-09-11 Nippon Steel Corporation Verfahren zur herstellung von h-förmigem stahl
EP3272435B1 (de) * 2015-03-19 2020-04-29 Nippon Steel Corporation Verfahren zur herstellung von h-förmigem stahl
CN114472540B (zh) * 2022-01-25 2023-11-03 首钢长治钢铁有限公司 一种棒线材成品通常尺寸均匀性的控制方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191200109A (en) * 1911-05-19 1912-05-20 Deutsch Luxemburgische Bergwer Improvements relating to the Setting of the Rolls in Universal Rolling Mills.
JPS58135705A (ja) * 1982-02-06 1983-08-12 Sumitomo Metal Ind Ltd Ｈ形鋼の圧延方法
JPS59133902A (ja) * 1983-01-20 1984-08-01 Kawasaki Steel Corp Ｈ形鋼の熱間圧延方法
JPS6082201A (ja) * 1983-10-11 1985-05-10 Kawasaki Steel Corp Ｈ形鋼の熱間圧延方法
JPS61135404A (ja) * 1984-12-04 1986-06-23 Kawasaki Steel Corp Ｈ形鋼の熱間圧延方法
JPS61135403A (ja) * 1984-12-04 1986-06-23 Kawasaki Steel Corp Ｈ形鋼の熱間圧延方法
JPS61262403A (ja) * 1985-05-15 1986-11-20 Kawasaki Steel Corp ウエブ高さの調整が可能なｈ形鋼の圧延方法
JPH0763722B2 (ja) * 1985-05-17 1995-07-12 川崎製鉄株式会社 Ｈ形鋼の熱間圧延方法
JPS6293008A (ja) * 1985-10-17 1987-04-28 Kawasaki Steel Corp ウエブ高さの調整可能なｈ形鋼の圧延方法
JP2504409B2 (ja) * 1986-01-10 1996-06-05 川崎製鉄株式会社 Ｈ形鋼等の製造方法

Also Published As

Publication number Publication date
EP0348913A3 (en) 1990-12-27
EP0348913B1 (de) 1993-03-31
KR970000369B1 (ko) 1997-01-09
DE68905679T2 (de) 1993-08-12
EP0348913A2 (de) 1990-01-03
KR910000253A (ko) 1991-01-29
US5009094A (en) 1991-04-23
CA1333532C (en) 1994-12-20

Similar Documents

Publication Publication Date Title
DE69211869D1 (de) Verfahren zum Walzen von Stahlprofilen
DE68900462D1 (de) Verfahren zum anzeigen von bohrmeissel-verschleiss.
DE3881860D1 (de) Verfahren zum herstellen von profilelementen.
DE3769687D1 (de) Kontinuierliches verfahren zum tablettieren.
DE3775899D1 (de) Verfahren zum einarbeiten von fluorpolymeren in polycarbonaten.
DE3685420D1 (de) Verfahren zum kuehlen von warmgewalzten stahlbaendern.
DE3682928D1 (de) Verfahren zum polymerisieren von aethylen.
DE69028485D1 (de) Verfahren zum steuern von schweisslinienprofilen
ATE120989T1 (de) Verfahren zum kontinuierlichen warmwalzen langer stahlprodukte.
DE69425497D1 (de) Verfahren zum anreichern von löslichen ballaststoffen
DE3767747D1 (de) Verfahren zum bestimmen von abmessungen.
DE58901955D1 (de) Anlage zum herstellen von warmgewalztem stahlband.
DE3688862D1 (de) Verfahren zum herstellen kaltgewalzter stahlbleche mit guter tiefziehbarkeit.
DE58902702D1 (de) Verfahren zum aufbringen von phosphatueberzuegen.
DE58900881D1 (de) Verfahren zum aufbringen von konversionsueberzuegen.
DE68905679D1 (de) Verfahren zum walzen von doppel-t-stahlprofilen.
DE3861647D1 (de) Verfahren zum konditionieren von schlamm.
DE69126030D1 (de) Verfahren zum härten von riffelwalzen
DE3777237D1 (de) Verfahren zum nachweis von metallen.
DE58901845D1 (de) Verfahren zum festlegen.
DE68914845D1 (de) Verfahren zum schleifen von stahl.
DE3875459D1 (de) Verfahren zum phosphatieren von metalloberflaechen.
DE69120895D1 (de) Verfahren zum Walzen von Doppel-T-Trägern
DE69003572D1 (de) Verfahren zum feinen von chromstahl.
DE69121426D1 (de) Verfahren zum reinigen von fluorwasserstoff

Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8339 Ceased/non-payment of the annual fee