MX9401090A - Fabricacion de una tira metalica delgada. - Google Patents

Fabricacion de una tira metalica delgada.

Info

Publication number
MX9401090A
MX9401090A MX9401090A MX9401090A MX9401090A MX 9401090 A MX9401090 A MX 9401090A MX 9401090 A MX9401090 A MX 9401090A MX 9401090 A MX9401090 A MX 9401090A MX 9401090 A MX9401090 A MX 9401090A
Authority
MX
Mexico
Prior art keywords
rollers
strip
thickness
metal strip
pair
Prior art date
Application number
MX9401090A
Other languages
English (en)
Inventor
Eugene Fourie
Mechiel Nicolaas Nieuwoudt
Johannes Hendrik Fehresen
Original Assignee
Anglo American Ind Corp 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 Anglo American Ind Corp Ltd filed Critical Anglo American Ind Corp Ltd
Publication of MX9401090A publication Critical patent/MX9401090A/es

Links

Classifications

    • 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
    • B21B13/005—Cantilevered roll stands
    • 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
    • B21B15/0007—Cutting or shearing the product
    • 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
    • B21B37/16—Control of thickness, width, diameter or other transverse dimensions
    • B21B37/24—Automatic variation of thickness according to a predetermined programme
    • 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
    • B21B37/70—Length control
    • 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
    • B21B37/74—Temperature control, e.g. by cooling or heating the rolls or the product
    • 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
    • B21B1/28—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 cold-rolling, e.g. Steckel cold mill
    • 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
    • B21B15/0007—Cutting or shearing the product
    • B21B2015/0014—Cutting or shearing the product transversely to the rolling direction
    • 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
    • B21B15/0007—Cutting or shearing the product
    • B21B2015/0021—Cutting or shearing the product in the rolling direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B21B31/32—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis by liquid pressure, e.g. hydromechanical adjusting
    • 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
    • B21B45/004—Heating the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/04—Wipers or the like, e.g. scrapers
    • B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • B60S1/38—Wiper blades
    • B60S2001/3898—Wiper blades method for manufacturing wiper blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Heat Treatment Of Articles (AREA)

Abstract

Se describe un método y un aparato para fabricar una tira metálica con un espesor variable. La tira metálica es en particular para uso como una parte de un conjunto de hoja limpiadora de parabrisas. Materia prima que tiene un espesor constante y ancho constante se hace pasar en una condición en frió a través de un par de rodillos de formación opuestos y se varía la separación de los rodillos, con lo cual se deforma la materia de alimentación de una manera variante a lo largo de su longitud para proporcionar una tira formada con un espesor variable. Los rodillos tienen ejes paralelos con un eje estando fijado y el otro eje se desplaza hacia atrás y hacia adelante. El espesor de la tira formada varía en una razón de 3:1. La tira formada es tratada con calor de una manera variable. La cantidad de energía suministrada para calentar la tira varía de acuerdo con el espesor de la tira. Una disposición de rodillos preferida tiene un par de rodillos con cada rodillo estando sostenido por cojinetes colocados intermedios a sus extremos para proporcionar una porción de extremo expuesto, con los rodillos estando excéntricos y con las porciones de extremo superpuestas. Las porciones de extremo superpuestas, definen una región de rodadura entre las mismas.
MX9401090A 1993-02-11 1994-02-11 Fabricacion de una tira metalica delgada. MX9401090A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA93952 1993-02-11

Publications (1)

Publication Number Publication Date
MX9401090A true MX9401090A (es) 1994-08-31

Family

ID=25582557

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9401090A MX9401090A (es) 1993-02-11 1994-02-11 Fabricacion de una tira metalica delgada.

Country Status (13)

Country Link
US (1) US5590556A (es)
EP (1) EP0683703B1 (es)
JP (1) JP3121835B2 (es)
KR (1) KR100225252B1 (es)
AU (1) AU674566B2 (es)
BR (1) BR9406122A (es)
CA (1) CA2155834C (es)
DE (1) DE69420707T2 (es)
ES (1) ES2136729T3 (es)
MX (1) MX9401090A (es)
RU (1) RU2119401C1 (es)
WO (1) WO1994017932A1 (es)
ZA (1) ZA941389B (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5875672A (en) * 1993-02-11 1999-03-02 Fourie; Eugene Method and apparatus for manufacturing metallic support beams for windscreen wiper blade assemblies
CA2300443A1 (en) * 1997-08-15 1999-02-25 Trico Products Corporation A metallic strip and method and apparatus for working a metallic strip
DE19815529C1 (de) * 1998-04-07 1999-12-02 Bosch Gmbh Robert Verfahren und Vorrichtung zum Herstellen gebogener Federbandabschnitte
US7076979B2 (en) 1998-04-07 2006-07-18 Robert Bosch Gmbh Method and device for producing curved lengths of spring band steel
DE19816609A1 (de) 1998-04-15 1999-10-21 Bosch Gmbh Robert Verfahren zum Herstellen von Flachbalken-Scheibenwischern für Fahrzeuge mit gebogenen Flachbalken
JP2001137943A (ja) * 1999-11-18 2001-05-22 Nippon Steel Corp 金属板の平坦度制御方法及び装置
AU2001271896A1 (en) 2000-07-06 2002-01-21 Trico Products Corporation Method and apparatus for flexible manufacturing a discrete curved product from feed stock
ES2240548T3 (es) * 2000-11-11 2005-10-16 Valeo Systemes D'essuyage Procedimiento para la fabricacion de laminas flexibles curvadas a partir de una banda felxible continua.
DE10120050C1 (de) * 2001-04-24 2002-10-10 Valeo Auto Electric Gmbh Verfahren und Vorrichtung zum Herstellen gebogener Federbandabschnitte
KR100676705B1 (ko) * 2006-04-19 2007-02-01 대덕정공 주식회사 와이퍼용 홀더레일 가공장치
EP2025771A1 (en) * 2007-08-15 2009-02-18 Corus Staal BV Method for producing a coated steel strip for producing taylored blanks suitable for thermomechanical shaping, strip thus produced, and use of such a coated strip
US9457768B2 (en) 2011-04-21 2016-10-04 Pylon Manufacturing Corp. Vortex damping wiper blade
US9174609B2 (en) 2011-04-21 2015-11-03 Pylon Manufacturing Corp. Wiper blade with cover
US9174611B2 (en) 2011-07-28 2015-11-03 Pylon Manufacturing Corp. Windshield wiper adapter, connector and assembly
US8806700B2 (en) 2011-07-29 2014-08-19 Pylon Manufacturing Corporation Wiper blade connector
US9108595B2 (en) 2011-07-29 2015-08-18 Pylon Manufacturing Corporation Windshield wiper connector
CA2865292C (en) 2012-02-24 2018-03-13 Pylon Manufacturing Corp. Wiper blade
US20130219649A1 (en) 2012-02-24 2013-08-29 Pylon Manufacturing Corp. Wiper blade
US10829092B2 (en) 2012-09-24 2020-11-10 Pylon Manufacturing Corp. Wiper blade with modular mounting base
US10166951B2 (en) 2013-03-15 2019-01-01 Pylon Manufacturing Corp. Windshield wiper connector
US9505380B2 (en) 2014-03-07 2016-11-29 Pylon Manufacturing Corp. Windshield wiper connector and assembly
USD777079S1 (en) 2014-10-03 2017-01-24 Pylon Manufacturing Corp. Wiper blade frame
US10513246B2 (en) 2016-05-19 2019-12-24 Pylon Manufacturing Corp. Windshield wiper connector
PL3566788T3 (pl) * 2018-05-08 2021-08-16 Muhr Und Bender Kg Instalacja i sposób wyodrębniania elastycznie walcowanego materiału taśmowego

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Publication number Priority date Publication date Assignee Title
US1652860A (en) * 1921-08-24 1927-12-13 Samuel E Duff Method of rolling structural units
GB208594A (en) * 1922-09-20 1923-12-20 English Electric Co Ltd Improvements in the construction of and driving arrangements for rolling mills
US2653247A (en) * 1948-05-08 1953-09-22 Westinghouse Electric Corp X-ray thickness gauge
FR1180375A (fr) * 1956-08-02 1959-06-03 Eisen & Stahlind Ag Laminoir
US3190098A (en) * 1959-02-16 1965-06-22 British Iron Steel Research Cantilever rolling mill
JPS4938977B1 (es) * 1970-08-26 1974-10-22
US3728924A (en) * 1971-03-29 1973-04-24 A Wutke Double carriage shear
GB1389626A (en) * 1972-07-20 1975-04-03 Nhk Spring Co Ltd Apparatus for manufacturing leaf springs having tapered end portions
GB1427440A (en) * 1973-12-06 1976-03-10 Davy Loewy Ltd Rolling mills
JPS5947617B2 (ja) * 1977-12-30 1984-11-20 日本発条株式会社 テ−パ−リ−フスプリングの製造法
US4248072A (en) * 1978-07-25 1981-02-03 Aichi Steel Works, Limited Method of and apparatus for producing plate material having uniform width and lengthwise thickness variation
FR2447804A1 (fr) * 1979-02-05 1980-08-29 Astin France Assist Tech Coupeuse destinee au tronconnement transversal d'une ou plusieurs bandes
JPS57190703A (en) * 1981-05-21 1982-11-24 Tadao Sasaki Rolling mill
JPS5916604A (ja) * 1982-07-20 1984-01-27 Kawasaki Steel Corp 圧延方向に段付部を有する差厚鋼板の製造方法
JPS59232606A (ja) * 1983-06-15 1984-12-27 Kawasaki Steel Corp 鋼板の製造方法
EP0181830B1 (en) * 1984-11-08 1991-06-12 Mitsubishi Jukogyo Kabushiki Kaisha Method and apparatus for heating a strip of metallic material in a continuous annealing furnace
SE462375B (sv) * 1985-10-15 1990-06-18 Morgaardshammar Ab Centro Traadblock
JPS6340604A (ja) * 1986-08-04 1988-02-22 Sumitomo Metal Ind Ltd 異厚鋼板の製造方法
GB8800792D0 (en) * 1988-01-14 1988-02-17 Wilson Ian Technology Taper rolling of metal

Also Published As

Publication number Publication date
EP0683703A1 (en) 1995-11-29
US5590556A (en) 1997-01-07
JP3121835B2 (ja) 2001-01-09
AU6005994A (en) 1994-08-29
CA2155834A1 (en) 1994-08-18
KR100225252B1 (ko) 1999-10-15
ZA941389B (en) 1994-09-28
AU674566B2 (en) 1997-01-02
ES2136729T3 (es) 1999-12-01
BR9406122A (pt) 1996-08-06
CA2155834C (en) 2002-01-01
EP0683703B1 (en) 1999-09-15
DE69420707T2 (de) 2000-02-10
DE69420707D1 (de) 1999-10-21
WO1994017932A1 (en) 1994-08-18
RU2119401C1 (ru) 1998-09-27
JPH08509168A (ja) 1996-10-01

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