AT390273B - Kuehlaggregat und verfahren zum abkuehlen walzwarmen walzguts - Google Patents

Kuehlaggregat und verfahren zum abkuehlen walzwarmen walzguts Download PDF

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Publication number
AT390273B
AT390273B AT0192987A AT192987A AT390273B AT 390273 B AT390273 B AT 390273B AT 0192987 A AT0192987 A AT 0192987A AT 192987 A AT192987 A AT 192987A AT 390273 B AT390273 B AT 390273B
Authority
AT
Austria
Prior art keywords
cooling unit
cooling
pressurized water
rolling stock
pressure chamber
Prior art date
Application number
AT0192987A
Other languages
German (de)
English (en)
Other versions
ATA192987A (de
Original Assignee
Papst Friedrich
Krenn Walter
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 Papst Friedrich, Krenn Walter filed Critical Papst Friedrich
Publication of ATA192987A publication Critical patent/ATA192987A/de
Application granted granted Critical
Publication of AT390273B publication Critical patent/AT390273B/de

Links

Classifications

    • 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
    • B21B45/0203—Cooling
    • B21B45/0209—Cooling devices, e.g. using gaseous coolants
    • B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
    • B21B45/0218—Cooling devices, e.g. using gaseous coolants using liquid coolants, 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
    • B21B45/0203—Cooling
    • B21B45/0209—Cooling devices, e.g. using gaseous coolants
    • B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
    • B21B45/0224—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes for wire, rods, rounds, bars
    • 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
    • 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
    • B21B1/22—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 plates, strips, bands or sheets of indefinite length
    • B21B1/24—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 plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process
    • B21B1/26—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 plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process by hot-rolling, e.g. Steckel hot mill
AT0192987A 1986-08-07 1987-07-30 Kuehlaggregat und verfahren zum abkuehlen walzwarmen walzguts AT390273B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863626741 DE3626741A1 (de) 1986-08-07 1986-08-07 Kuehlaggregat und verfahren zum abkuehlen walzwarmen walzguts, mit/ohne direktpatentieren, in druckkuehlwasser

Publications (2)

Publication Number Publication Date
ATA192987A ATA192987A (de) 1989-09-15
AT390273B true AT390273B (de) 1990-04-10

Family

ID=6306869

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0192987A AT390273B (de) 1986-08-07 1987-07-30 Kuehlaggregat und verfahren zum abkuehlen walzwarmen walzguts

Country Status (4)

Country Link
EP (1) EP0266302B1 (fr)
AT (1) AT390273B (fr)
DE (2) DE3626741A1 (fr)
ES (1) ES2046213T3 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3708128A1 (de) * 1987-03-13 1988-09-22 Krenn Walter Verfahren und druckkuehlaggregat zum gefuehrten abkuehlen geformten, schweren bis leichten, heissen, durchlaufenden produktionsguts aus stahl und metall in druckwasser
DE4009228A1 (de) * 1990-03-22 1991-09-26 Krenn Walter Verfahren und druckkuehlaggregat zum gleichzeitig unterschiedlichen abkuehlen ausgewaehlter bereiche durchlaufenden produktionsguts, mit flach- oder profilquerschnitt, aus stahl und anderem
DE4201295A1 (de) * 1992-01-15 1993-07-22 Thaelmann Schwermaschbau Veb Vorrichtung zum fuehren und kuehlen von walzgut in drahtwalzbloecken
DE19718530B4 (de) * 1997-05-02 2005-02-03 Sms Demag Ag Verfahren zum Kühlen von walzwarmem Walzgut und Vorrichtung zur Durchführung des Verfahrens und Verwendung der Vorrichtung
DE19850739A1 (de) * 1998-11-04 2000-05-11 Schloemann Siemag Ag Verfahren und Vorrichtung zum Kühlen von walzwarmem Walzgut, insbesondere Warmbreitband
CN104550275B (zh) * 2014-12-26 2016-07-06 钢铁研究总院 一种用于热轧高强度钢筋的水雾汽化冷却装置及方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3043117A1 (de) * 1968-03-12 1982-07-01 Walter 4330 Mülheim Krenn Kuehlstrecke fuer walzdraht oder stabmaterial
DE1925416C3 (de) * 1968-03-12 1979-08-02 Walter 4330 Muelheim Krenn Kühlstrecke für Walzdraht oder Stabmaterial
DE1608327C3 (de) * 1968-03-12 1973-10-31 Walter 4330 Muelheim Krenn Kuhlstrecke fur Walzdraht oder Stabmatenal
DD110774A1 (fr) * 1974-04-10 1975-01-12
JPS5329212A (en) * 1976-08-31 1978-03-18 Showa Electric Wire & Cable Co Ltd Cooling pipe for wire rod

Also Published As

Publication number Publication date
EP0266302B1 (fr) 1993-09-29
EP0266302A1 (fr) 1988-05-04
ATA192987A (de) 1989-09-15
DE3787612D1 (de) 1993-11-04
ES2046213T3 (es) 1994-02-01
DE3626741A1 (de) 1988-02-18

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee
EWE Authorization for restitution
ELJ Ceased due to non-payment of the annual fee
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee