FR2368310A1 - Laminoir - Google Patents

Laminoir

Info

Publication number
FR2368310A1
FR2368310A1 FR7731572A FR7731572A FR2368310A1 FR 2368310 A1 FR2368310 A1 FR 2368310A1 FR 7731572 A FR7731572 A FR 7731572A FR 7731572 A FR7731572 A FR 7731572A FR 2368310 A1 FR2368310 A1 FR 2368310A1
Authority
FR
France
Prior art keywords
rolling mill
rolls
rolled
working rolls
nip
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
FR7731572A
Other languages
English (en)
Other versions
FR2368310B1 (fr
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.)
Sulzer Escher Wyss AG
Original Assignee
Escher Wyss 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 Escher Wyss AG filed Critical Escher Wyss AG
Publication of FR2368310A1 publication Critical patent/FR2368310A1/fr
Application granted granted Critical
Publication of FR2368310B1 publication Critical patent/FR2368310B1/fr
Granted legal-status Critical Current

Links

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
    • B21B27/02—Shape or construction of rolls
    • B21B27/03—Sleeved rolls
    • B21B27/05—Sleeved rolls with deflectable sleeves
    • B21B27/055—Sleeved rolls with deflectable sleeves with sleeves radially deflectable on a stationary beam by means of hydraulic supports
    • 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
    • B21B27/06—Lubricating, cooling or heating rolls
    • B21B27/10—Lubricating, cooling or heating rolls externally
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D21G1/002—Opening or closing mechanisms; Regulating the pressure
    • D21G1/0026—Arrangements for maintaining uniform nip conditions
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D21G1/02—Rolls; Their bearings
    • D21G1/0226—Bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/02—Bearings
    • F16C13/022—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle
    • F16C13/024—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle adjustable for positioning, e.g. radial movable bearings for controlling the deflection along the length of the roll mantle
    • F16C13/026—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle adjustable for positioning, e.g. radial movable bearings for controlling the deflection along the length of the roll mantle by fluid pressure
    • F16C13/028—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle adjustable for positioning, e.g. radial movable bearings for controlling the deflection along the length of the roll mantle by fluid pressure with a plurality of supports along the length of the roll mantle, e.g. hydraulic jacks
    • 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
    • B21B13/02—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally
    • 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
    • B21B13/02—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally
    • B21B2013/025—Quarto, four-high stands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2201/00—Special rolling modes
    • B21B2201/18—Vertical rolling pass lines
    • 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
    • B21B45/0269—Cleaning
    • B21B45/0275—Cleaning devices
    • B21B45/0278—Cleaning devices removing liquids

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Geometry (AREA)
  • Metal Rolling (AREA)

Abstract

Le fluide hydraulique qui soutient les cylindres de travail 1, 2 de ce laminoir ne parvient pas sur la bande à laminer après son passage dans la fente 3 entre ces deux cylindres. A cet effet les axes des deux cylindres de travail 1, 2 sont situés dans un plan qui est au moins approximativement horizontal et le matériau laminé 4 passe de haut en bas à travers la fente de pincement 3.
FR7731572A 1976-10-21 1977-10-20 Laminoir Granted FR2368310A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1330376A CH617602A5 (fr) 1976-10-21 1976-10-21

Publications (2)

Publication Number Publication Date
FR2368310A1 true FR2368310A1 (fr) 1978-05-19
FR2368310B1 FR2368310B1 (fr) 1984-04-13

Family

ID=4391236

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7731572A Granted FR2368310A1 (fr) 1976-10-21 1977-10-20 Laminoir

Country Status (14)

Country Link
US (1) US4154078A (fr)
JP (1) JPS6043803B2 (fr)
AT (1) AT367660B (fr)
BE (1) BE859890A (fr)
CA (1) CA1068137A (fr)
CH (1) CH617602A5 (fr)
DE (1) DE2657063C2 (fr)
ES (1) ES463449A1 (fr)
FR (1) FR2368310A1 (fr)
GB (1) GB1580164A (fr)
IT (1) IT1087117B (fr)
NL (1) NL7711546A (fr)
SE (1) SE7711833L (fr)
ZA (1) ZA776068B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2730431A1 (fr) * 1995-02-13 1996-08-14 Achenbach Buschhuetten Gmbh Laminoir a froid pour feuillard mince et pour feuillard a feuille

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8000671L (sv) * 1979-05-02 1980-11-03 Kuesters Eduard Kallvalsanleggning
CH662837A5 (de) * 1983-02-10 1987-10-30 Escher Wyss Ag Kalander zur druck- und waermebehandlung von warenbahnen.
CH663234A5 (de) * 1983-02-10 1987-11-30 Escher Wyss Ag Zweiwalzenkalander mit beheizten walzen.
DE3417697A1 (de) * 1984-05-12 1985-11-14 Krupp Stahl Ag, 4630 Bochum Quarto-geruest zum kaltwalzen von metallbaendern
US4679287A (en) * 1984-10-04 1987-07-14 Beloit Corporation Heated variable crown roll
US5111595A (en) * 1990-02-21 1992-05-12 W. R. Grace & Co.-Conn. Chill roll nip
DE19905833C2 (de) * 1999-02-12 2000-11-30 Thyssenkrupp Stahl Ag Vorrichtung zum Einbringen von Schmierstoff in den Walzspalt eines Warm-Walzwerks
US7217382B2 (en) * 2004-08-16 2007-05-15 Frito-Lay North America, Inc. Sheeter gap adjustment and hydraulic operation
CN113104644B (zh) * 2021-04-16 2022-07-19 包头职业技术学院 一种模切机的辅助递纸装置
CN114985044B (zh) * 2022-07-20 2023-06-23 耒阳市百汇粉体有限公司 一种碳酸钙粉体生产的粉碎研磨装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE563761C (de) * 1932-11-09 Fried Krupp Grusonwerk Akt Ges Vorrichtung zum Kuehlen der Walzen bei Walzwerken
US2107541A (en) * 1934-09-06 1938-02-08 American Rolling Mill Co Wiping device for rolling mill rolls
DE914725C (de) * 1950-09-15 1954-07-08 Fritz Grah Dipl Ing Kuehl- und Schmierkammern fuer Walzen
US3354502A (en) * 1966-03-15 1967-11-28 Reynolds Metals Co Metal rolling system
DE2343224A1 (de) * 1973-08-28 1975-03-20 Schloemann Siemag Ag Walzwerk

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB729615A (en) * 1953-04-08 1955-05-11 Pennzoil Co Improvements in or relating to cold metal reduction by rolling, drawing and extrusion
DE1433632A1 (de) * 1964-10-22 1968-11-28 Schloemann Ag Verfahren zur Herstellung von Schweissstahl
US3647621A (en) * 1969-10-27 1972-03-07 Voith Gmbh J M Roller press especially a washing press for paper machine felts having a floating roller
CH587689A5 (fr) * 1975-02-13 1977-05-13 Escher Wyss Ag
CH587688A5 (fr) * 1975-02-13 1977-05-13 Escher Wyss Ag

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE563761C (de) * 1932-11-09 Fried Krupp Grusonwerk Akt Ges Vorrichtung zum Kuehlen der Walzen bei Walzwerken
US2107541A (en) * 1934-09-06 1938-02-08 American Rolling Mill Co Wiping device for rolling mill rolls
DE914725C (de) * 1950-09-15 1954-07-08 Fritz Grah Dipl Ing Kuehl- und Schmierkammern fuer Walzen
US3354502A (en) * 1966-03-15 1967-11-28 Reynolds Metals Co Metal rolling system
DE2343224A1 (de) * 1973-08-28 1975-03-20 Schloemann Siemag Ag Walzwerk

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2730431A1 (fr) * 1995-02-13 1996-08-14 Achenbach Buschhuetten Gmbh Laminoir a froid pour feuillard mince et pour feuillard a feuille

Also Published As

Publication number Publication date
IT1087117B (it) 1985-05-31
JPS6043803B2 (ja) 1985-09-30
FR2368310B1 (fr) 1984-04-13
CA1068137A (fr) 1979-12-18
ATA751077A (de) 1981-12-15
AT367660B (de) 1982-07-26
SE7711833L (sv) 1978-04-22
DE2657063C2 (de) 1984-12-20
CH617602A5 (fr) 1980-06-13
BE859890A (fr) 1978-02-15
JPS5351162A (en) 1978-05-10
ZA776068B (en) 1978-06-28
NL7711546A (nl) 1978-04-25
DE2657063A1 (de) 1978-04-27
GB1580164A (en) 1980-11-26
ES463449A1 (es) 1978-07-01
US4154078A (en) 1979-05-15

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Legal Events

Date Code Title Description
ST Notification of lapse