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ES2047658T3 - PROCEDURE FOR THE GUIDANCE OF MATERIAL TO BE LAMINATED, CYLINDER HOLLOW AND EXTENDED. - Google Patents

PROCEDURE FOR THE GUIDANCE OF MATERIAL TO BE LAMINATED, CYLINDER HOLLOW AND EXTENDED.

Info

Publication number
ES2047658T3
ES2047658T3 ES89250043T ES89250043T ES2047658T3 ES 2047658 T3 ES2047658 T3 ES 2047658T3 ES 89250043 T ES89250043 T ES 89250043T ES 89250043 T ES89250043 T ES 89250043T ES 2047658 T3 ES2047658 T3 ES 2047658T3
Authority
ES
Spain
Prior art keywords
procedure
laminated
extended
guidance
cylindrical hollow
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
ES89250043T
Other languages
Spanish (es)
Inventor
Rolf Dr-Ing Kummerling
Manfred Dipl-Ing Bellmann
Rolf Dipl-Ing Pieters
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.)
Vodafone GmbH
Original Assignee
Mannesmann 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6364142&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2047658(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mannesmann AG filed Critical Mannesmann AG
Application granted granted Critical
Publication of ES2047658T3 publication Critical patent/ES2047658T3/en
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
    • B21B25/00—Mandrels for metal tube rolling mills, e.g. mandrels of the types used in the methods covered by group B21B17/00; Accessories or auxiliary means therefor ; Construction of, or alloys for, mandrels or plugs
    • B21B25/02—Guides, supports, or abutments for mandrels, e.g. carriages or steadiers; Adjusting devices for mandrels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/14—Guiding, positioning or aligning work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Rolling Contact Bearings (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

EL INVENTO SE REFIERE A UN PROCEDIMIENTO PARA GUIAR MATERIAL A LAMINAR EN FORMA CILINDRICA HUECA, EXTENDIDO LONGITUDINALMENTE Y QUE GIRA ALREDEDOR DE UN EJE LONGITUDINAL MEDIANTE UNAS GUIAS AJUSTABLES EN LAS DIRECCIONES DE LOS EJES LAMINADORES Y DISPUESTOS POR ENCIMA DEL LAMINADOR. PARA DESARROLLAR UN PROCEDIMIENTO Y GUIAR EL MATERIAL A LAMINAR EN FORMA CILINDRICA HUECA Y EXTENDIDO LONGITUDINALMENTE POR EL CENTRO DEL TRIANGULO QUE FORMAN LOS LAMINADORES SIN IMPEDIR EL DESPLAZAMIENTO DEL MATERIAL EN FORMA DE HELICE SE PROPONE, QUE DURANTE EL PROCESO DE LAMINACION UNA ZONA SUPERFICIAL DE LA GUIA PARALELA AL EJE DEL LAMINADOR SE INSTALE EN LA SUPERFICIE DEL MATERIAL A LAMINAR EN CONTRA DE LA FUERZA DE GRAVEDAD DE LA INSTALACION.THE INVENTION REFERS TO A PROCEDURE FOR GUIDING MATERIAL TO BE LAMINATED IN A CYLINDRICAL HOLLOW FORM, EXTENDED LONGITUDINALLY AND WHICH TURNS AROUND A LONGITUDINAL AXIS THROUGH ADJUSTABLE ROLLER GUIDES IN THE LAMINATING AXIS AND LAMINATING AXLES. TO DEVELOP A PROCEDURE AND GUIDE THE MATERIAL TO BE ROLLED IN A CYLINDRICAL HOLLOW FORM AND SPREAD LONGITUDINALLY THROUGH THE CENTER OF THE TRIANGLE THAT THE LAMINATORS FORM WITHOUT PREVENTING THE DISPLACEMENT OF THE MATERIAL IN THE FORM OF A PROPELLING, DURING THE PROCESS OF THE PROCESS OF A PROCESSING ZONE PARALLEL GUIDE TO THE ROLLER SHAFT TO BE INSTALLED ON THE SURFACE OF THE MATERIAL TO BE ROLLED AGAINST THE GRAVITY FORCE OF THE INSTALLATION.

ES89250043T 1988-09-28 1989-09-21 PROCEDURE FOR THE GUIDANCE OF MATERIAL TO BE LAMINATED, CYLINDER HOLLOW AND EXTENDED. Expired - Lifetime ES2047658T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3833375A DE3833375C1 (en) 1988-09-28 1988-09-28

Publications (1)

Publication Number Publication Date
ES2047658T3 true ES2047658T3 (en) 1994-03-01

Family

ID=6364142

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89250043T Expired - Lifetime ES2047658T3 (en) 1988-09-28 1989-09-21 PROCEDURE FOR THE GUIDANCE OF MATERIAL TO BE LAMINATED, CYLINDER HOLLOW AND EXTENDED.

Country Status (3)

Country Link
EP (1) EP0361632B1 (en)
DE (2) DE3833375C1 (en)
ES (1) ES2047658T3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19606361C2 (en) * 1996-02-12 1998-02-26 Mannesmann Ag Device for guiding a billet
DE19714300A1 (en) * 1997-03-24 1998-10-01 Mannesmann Ag Device for guiding a billet
DE102008028348B4 (en) * 2008-06-07 2010-05-27 Sms Meer Gmbh Device for guiding rotating mandrel bars and hollow blocks in the area of cross rolling mills

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1762427A (en) * 1928-07-12 1930-06-10 Ralph C Stiefel Tube-rotating apparatus
DE2032533A1 (en) * 1970-07-01 1972-01-13 Fa. Friedrich Kocks, 4000 Düsseldorf Cross rolling mill - for workpiece and mandrel alignment and guiding
JPS5772708A (en) * 1980-10-24 1982-05-07 Nippon Kokan Kk <Nkk> Front and back roller guide for skew rolling mill
DE8607191U1 (en) * 1986-03-13 1986-04-24 Mannesmann AG, 40213 Düsseldorf Device for centering and guiding a mandrel bar and a hollow body

Also Published As

Publication number Publication date
EP0361632B1 (en) 1993-12-29
EP0361632A3 (en) 1991-03-20
EP0361632A2 (en) 1990-04-04
DE3833375C1 (en) 1989-05-18
DE58906556D1 (en) 1994-02-10

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