ES2057877T3 - Cilindro para un bastidor de laminador con un anillo de laminacion recambiable y un cuerpo cilindrico dividido. - Google Patents

Cilindro para un bastidor de laminador con un anillo de laminacion recambiable y un cuerpo cilindrico dividido.

Info

Publication number
ES2057877T3
ES2057877T3 ES91906276T ES91906276T ES2057877T3 ES 2057877 T3 ES2057877 T3 ES 2057877T3 ES 91906276 T ES91906276 T ES 91906276T ES 91906276 T ES91906276 T ES 91906276T ES 2057877 T3 ES2057877 T3 ES 2057877T3
Authority
ES
Spain
Prior art keywords
roller
parts
tension
threaded
connector
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 - Lifetime
Application number
ES91906276T
Other languages
English (en)
Inventor
Uwe Kark
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of ES2057877T3 publication Critical patent/ES2057877T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • B21B27/035—Rolls for bars, rods, rounds, tubes, wire or the like
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
    • F16D1/09—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces
    • F16D1/093—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping
    • F16D1/097—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping with clamping effected by ring expansion only, e.g. with an expanded ring located between hub and shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Clamps And Clips (AREA)

Abstract

SE DESCRIBE UN RODILLO PARA BASTIDOR DE LAMINADOR CON UN ANILLO (1) DE RODILLO INTERCAMBIABLE Y UN CUERPO DE RODILLO DIVIDIDO, ESTANDO AMBAS PARTES (3,4) FORMANDO UNA BRIDA DE ABRAZADERA Y ESTAN INTERCONECTADAS MEDIANTE UN CONECTOR (7, 11, 12; 20, 21, 12; 22, 23, 12) DE TENSION CENTRAL. UN DISPOSITIVO DE ABRAZADERA AXIAL ESTA AJUSTADO CON ELEMENTOS QUE COMPRENDEN UN DISPOSITIVO ROSCADO PARA TRANSMITIR Y BASICAMENTE AJUSTAR LAS FUERZAS QUE ACTUAN ENTRE LAS DOS PARTES (3,4) DEL CUERPO DE RODILLO, UN DISPOSITIVO (15,16) DE AGARRE HIDRAULICO PARA LA SUJECION DE LA DISPOSICION Y UN DISPOSITIVO (14,15,18) DE ASEGURAMIENTO MECANICO PARA ASEGURAR EL ESTADO DE AGARRE GENERADO HIDRAULICAMENTE. EL CONECTOR DE TENSION CENTRAL ESTA RESTRINGIDO DE ACUERDO CON LA INVENCION A SECCION LONGITUDINAL CENTRAL DEL RODILLO Y COMPRENDE EL DISPOSITIVO (12) ROSCADO. EL DISPOSITIVO (15,16) DE AGARRE HIDRAULICO Y EL DISPOSITIVO (14,15,18) DE SEGURIDAD MECANICA ESTAN DISPUESTOS SOBRE LA PERIFERIA EXTERIOR DEL RODILLO.AL MENOS UNA DE LAS DOS PARTES (3,4) DEL RODILLO, FORMAN DE MODO PREFERENTE UN ASIENTO (7) RADIAL COOPERANDO CON EL TALADRO (10) DEL ANILLO (11) DE RODILLO CON ALGUNA TOLERANCIA DE MONTAJE Y PUEDEN EXTENDERSE POR MEDIO DE UN DISPOSITIVO DE CUÑA FIJADO EN EL CONECTOR DE TENSION BAJO LA FUERZA TRANSMITIDA MEDIANTE EL CONECTOR DE TENSION PARA ELIMINAR LA TOLERANCIA. EL DISPOSITIVO DE CUÑA PUEDE ESTAR FORMADO POR EL LADO INCLINADO DE UN INTERIOR (12) ROSCADO DEL ASIENTO (S) RADIAL.
ES91906276T 1990-10-24 1991-03-08 Cilindro para un bastidor de laminador con un anillo de laminacion recambiable y un cuerpo cilindrico dividido. Expired - Lifetime ES2057877T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9014728U DE9014728U1 (de) 1990-10-24 1990-10-24 Walze für ein Walzgerüst mit einem auswechselbaren Walzring und einem geteilten Walzenkörper

Publications (1)

Publication Number Publication Date
ES2057877T3 true ES2057877T3 (es) 1994-10-16

Family

ID=6858709

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91906276T Expired - Lifetime ES2057877T3 (es) 1990-10-24 1991-03-08 Cilindro para un bastidor de laminador con un anillo de laminacion recambiable y un cuerpo cilindrico dividido.

Country Status (7)

Country Link
US (1) US5109585A (es)
EP (1) EP0554248B1 (es)
JP (1) JP2898407B2 (es)
KR (1) KR0182271B1 (es)
DE (2) DE9014728U1 (es)
ES (1) ES2057877T3 (es)
WO (1) WO1992007668A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5483812A (en) * 1994-02-08 1996-01-16 Asko, Inc. Roll apparatus for reducing work
IT1267262B1 (it) * 1994-06-29 1997-01-28 Danieli Off Mecc Sistema di montaggio degli anelli di laminazione in un cilindro di laminazione
US5700233A (en) * 1995-11-27 1997-12-23 Fabris; Mario Sleeveless cantilever drive for high torque applications
KR100332736B1 (ko) * 1999-09-16 2002-04-17 김민 각형 파이프의 성형장치
DE10261057A1 (de) * 2002-12-24 2004-07-22 Sms Meer Gmbh Walzenanordnung für ein Walzwerk
DE102005003558A1 (de) * 2005-01-26 2006-07-27 Pass Stanztechnik Ag Rollenwerkzeug zur linienhaften Blechverformung sowie Blechverformungsvorrichtung mit einem derartigen Rollenwerkzeug

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE322749B (es) * 1966-02-09 1970-04-20 Sandvikens Jernverks Ab
DE1811614C3 (de) * 1968-11-29 1975-03-06 Demag Ag, 4100 Duisburg Walzscheibenbefestigung für Draht-, Streckreduzler-Walzwerke und dergleichen Walzwerksmaschinen
DE2618884A1 (de) * 1976-04-29 1977-11-03 Hertel Guenther Mit einem arbeitsmantel aus hartmetall armierte walze, insbesondere warmwalze
SE414277B (sv) * 1977-03-21 1980-07-21 Sandvik Ab Anordning vid valsar med atminstone en valsring monterad pa en valsaxel
US4274185A (en) * 1977-07-05 1981-06-23 Sumitomo Electric Industries, Ltd. Roll assembly for use in rolling a wire rod
US4117705A (en) * 1977-08-08 1978-10-03 Asko, Inc. Work reducing and pressure applying
DE3019921C2 (de) * 1980-05-24 1984-11-22 Schmolz & Bickenbach, 4000 Düsseldorf Walze
JPS632509A (ja) * 1986-06-19 1988-01-07 Mitsubishi Metal Corp 圧延ロ−ル
FR2615468B1 (fr) * 1987-05-19 1989-08-18 Nacam Dispositif d'accouplement d'un volant a son arbre et son application au calage d'un volant de direction d'automobile
NO875052L (no) * 1987-05-27 1988-11-28 Harald Kolvereid Festeanordning samt verktoey for fastspenning av samme.
JPS645702U (es) * 1987-06-27 1989-01-13
DE8806968U1 (de) * 1988-05-27 1988-07-28 Kark, Uwe, 2104 Hamburg Walzvorrichtung bestehend aus einer Welle und mindestens einem darauf angeordneten Walzring

Also Published As

Publication number Publication date
KR930702088A (ko) 1993-09-08
US5109585A (en) 1992-05-05
JP2898407B2 (ja) 1999-06-02
EP0554248A1 (de) 1993-08-11
DE9014728U1 (de) 1992-02-20
DE59102200D1 (de) 1994-08-18
EP0554248B1 (de) 1994-07-13
WO1992007668A1 (de) 1992-05-14
JPH06501648A (ja) 1994-02-24
KR0182271B1 (en) 1999-05-01

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