EP0342408A1 - Walzverfahren und Walzwerk - Google Patents

Walzverfahren und Walzwerk Download PDF

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Publication number
EP0342408A1
EP0342408A1 EP89107705A EP89107705A EP0342408A1 EP 0342408 A1 EP0342408 A1 EP 0342408A1 EP 89107705 A EP89107705 A EP 89107705A EP 89107705 A EP89107705 A EP 89107705A EP 0342408 A1 EP0342408 A1 EP 0342408A1
Authority
EP
European Patent Office
Prior art keywords
rolling
recesses
workpiece
band plate
fluid
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.)
Granted
Application number
EP89107705A
Other languages
English (en)
French (fr)
Other versions
EP0342408B1 (de
Inventor
Yoshiki Hiroshima Mach. Works Mitsubishi Mito
Hiroshi Hiroshima Mach. Works Mitsubishi Aratani
Kazuo Hiroshima Mach. Works Mitsubishi Morimoto
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Publication of EP0342408A1 publication Critical patent/EP0342408A1/de
Application granted granted Critical
Publication of EP0342408B1 publication Critical patent/EP0342408B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H8/00—Rolling metal of indefinite length in repetitive shapes specially designed for the manufacture of particular objects, e.g. checkered sheets
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/005—Rolls with a roughened or textured surface; Methods for making same
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
    • B21B45/0239—Lubricating
    • B21B45/0245—Lubricating devices
    • B21B45/0248—Lubricating devices using liquid lubricants, e.g. for sections, for tubes
    • B21B45/0251—Lubricating devices using liquid lubricants, e.g. for sections, for tubes for strips, sheets, or plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
    • B21B45/0239—Lubricating
    • B21B45/0242—Lubricants

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
EP89107705A 1988-05-18 1989-04-27 Walzverfahren und Walzwerk Expired - Lifetime EP0342408B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP119313/88 1988-05-18
JP63119313A JP2563478B2 (ja) 1988-05-18 1988-05-18 熱間圧延方法及び熱間圧延装置

Publications (2)

Publication Number Publication Date
EP0342408A1 true EP0342408A1 (de) 1989-11-23
EP0342408B1 EP0342408B1 (de) 1993-08-11

Family

ID=14758351

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89107705A Expired - Lifetime EP0342408B1 (de) 1988-05-18 1989-04-27 Walzverfahren und Walzwerk

Country Status (6)

Country Link
EP (1) EP0342408B1 (de)
JP (1) JP2563478B2 (de)
KR (1) KR930008326B1 (de)
CN (1) CN1020552C (de)
BR (1) BR8902304A (de)
DE (1) DE68908264T2 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0456162A2 (de) * 1990-05-07 1991-11-13 Aluminum Company Of America In allen Walzgerüsten und -stufen hergestellte Texturen
EP0908248A2 (de) * 1997-10-09 1999-04-14 Sms Schloemann-Siemag Aktiengesellschaft Vorrichtung und Verfahren zur Beeinflussung der Reibungsverhältnisse zwischen einer oberen und einer unteren Walze eines Walzgerüstes

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017000279A1 (de) * 2017-01-13 2018-07-19 Man Truck & Bus Ag Schmiermittelbehälter für ein Hydrauliksystem
CN113210432A (zh) * 2021-04-28 2021-08-06 太原理工大学 一种改善波纹辊轧制金属板材表面质量的润滑工艺方法
CN113210433A (zh) * 2021-04-28 2021-08-06 太原理工大学 一种优化金属极薄带表面微结构的方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1490944A (en) * 1922-11-25 1924-04-22 Alan Wood Iron & Steel Company Metal rolling
US1960958A (en) * 1932-03-17 1934-05-29 Sharon Steel Hoop Company Method of cold rolling steel strips and product thereof
DE635220C (de) * 1932-01-01 1936-09-12 C T Petzold & Co Verfahren zum Vorbereiten von Metallwerkstuecken fuer eine in Stufen auszufuehrende mechanische Bearbeitung
US2361039A (en) * 1939-10-13 1944-10-24 Chicago Metallic Mfg Company Method of producing stippled sheet metal
FR2290623A1 (fr) * 1974-11-06 1976-06-04 Lorraine Laminage Tole pour emboutissage profond ou extraprofond et procede d'obtention d'une telle tole
WO1982003575A1 (en) * 1981-04-16 1982-10-28 Philip O Badger Implantation of molybdenum disulfide into certain metallic surfaces by mechanical inclusion

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62158504A (ja) * 1986-01-07 1987-07-14 Sumitomo Metal Ind Ltd 金属帯の冷間圧延方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1490944A (en) * 1922-11-25 1924-04-22 Alan Wood Iron & Steel Company Metal rolling
DE635220C (de) * 1932-01-01 1936-09-12 C T Petzold & Co Verfahren zum Vorbereiten von Metallwerkstuecken fuer eine in Stufen auszufuehrende mechanische Bearbeitung
US1960958A (en) * 1932-03-17 1934-05-29 Sharon Steel Hoop Company Method of cold rolling steel strips and product thereof
US2361039A (en) * 1939-10-13 1944-10-24 Chicago Metallic Mfg Company Method of producing stippled sheet metal
FR2290623A1 (fr) * 1974-11-06 1976-06-04 Lorraine Laminage Tole pour emboutissage profond ou extraprofond et procede d'obtention d'une telle tole
WO1982003575A1 (en) * 1981-04-16 1982-10-28 Philip O Badger Implantation of molybdenum disulfide into certain metallic surfaces by mechanical inclusion

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0456162A2 (de) * 1990-05-07 1991-11-13 Aluminum Company Of America In allen Walzgerüsten und -stufen hergestellte Texturen
EP0456162A3 (en) * 1990-05-07 1992-02-12 Aluminum Company Of America Engineered textures for all stands and stages of rolling
EP0908248A2 (de) * 1997-10-09 1999-04-14 Sms Schloemann-Siemag Aktiengesellschaft Vorrichtung und Verfahren zur Beeinflussung der Reibungsverhältnisse zwischen einer oberen und einer unteren Walze eines Walzgerüstes
EP0908248A3 (de) * 1997-10-09 2002-10-16 SMS Demag AG Vorrichtung und Verfahren zur Beeinflussung der Reibungsverhältnisse zwischen einer oberen und einer unteren Walze eines Walzgerüstes

Also Published As

Publication number Publication date
CN1038601A (zh) 1990-01-10
KR900017674A (ko) 1990-12-19
BR8902304A (pt) 1990-01-09
EP0342408B1 (de) 1993-08-11
DE68908264D1 (de) 1993-09-16
JPH01289503A (ja) 1989-11-21
CN1020552C (zh) 1993-05-12
DE68908264T2 (de) 1993-12-16
JP2563478B2 (ja) 1996-12-11
KR930008326B1 (ko) 1993-08-30

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