ES8707679A1 - Tren de laminacion y procedimiento para reducir por estiraje tubos - Google Patents

Tren de laminacion y procedimiento para reducir por estiraje tubos

Info

Publication number
ES8707679A1
ES8707679A1 ES552260A ES552260A ES8707679A1 ES 8707679 A1 ES8707679 A1 ES 8707679A1 ES 552260 A ES552260 A ES 552260A ES 552260 A ES552260 A ES 552260A ES 8707679 A1 ES8707679 A1 ES 8707679A1
Authority
ES
Spain
Prior art keywords
stretch
tubes
reducing
drive shafts
rolling line
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
Application number
ES552260A
Other languages
English (en)
Other versions
ES552260A0 (es
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.)
Kocks Technik GmbH and Co KG
Original Assignee
Kocks Technik GmbH and Co KG
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 Kocks Technik GmbH and Co KG filed Critical Kocks Technik GmbH and Co KG
Publication of ES552260A0 publication Critical patent/ES552260A0/es
Publication of ES8707679A1 publication Critical patent/ES8707679A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
    • B21B35/02—Drives for metal-rolling mills, e.g. hydraulic drives for continuously-operating mills
    • B21B35/025—Drives for metal-rolling mills, e.g. hydraulic drives for continuously-operating mills for stretch-reducing of tubes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19023—Plural power paths to and/or from gearing
    • Y10T74/19126—Plural drivers plural driven
    • Y10T74/1913—Bevel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Metal Rolling (AREA)
  • Metal Extraction Processes (AREA)
  • Golf Clubs (AREA)
  • Pens And Brushes (AREA)
  • Gear Transmission (AREA)
  • Control Of Multiple Motors (AREA)

Abstract

TREN DE LAMINACION Y PROCEDIMIENTO PARA REDUCIR TUBOS POR ESTIRADO. EL ESTIRADO DE TUBOS SE LLEVA A CABO CON VARIOS ARMAZONES DE LAMINACION (1) COLOCADOS CERCA UNO DETRAS DE OTRO. SON ACCIONADOS MEDIANTE UN GRUPO DE ACCIONAMIENTO (2), ESTANDO LOS ARMAZONES DE LAMINACION, O AL MENOS UNA PARTE DE ELLOS, DIVIDIDOS EN GRUPOS Y LIMITANDO A LOS GRUPOS UNOS ARBOLES DE ACCIONAMIENTO QUE ACTUAN DIRECTAMENTE. LOS ASIENTOS DE ARMAZON SITUADOS ENTRE ESTOS ARBOLES SON ACCIONADOS A TRAVES DE ESCALONES DE ENGRANAJES DIFERENCIALES (3), QUE EN CADA CASO COMPRENDEN DOS NUMEROS DE REVOLUCIONES, QUE SE DERIVAN A TRAVES DE SERIES DE RUEDAS DENTADAS DESDE LOS ARBOLES LIMITADORES DE ACCIONAMIENTO.
ES552260A 1985-05-18 1986-02-21 Tren de laminacion y procedimiento para reducir por estiraje tubos Expired ES8707679A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853517975 DE3517975A1 (de) 1985-05-18 1985-05-18 Walzstrasse zum streckreduzieren von rohren

Publications (2)

Publication Number Publication Date
ES552260A0 ES552260A0 (es) 1987-08-16
ES8707679A1 true ES8707679A1 (es) 1987-08-16

Family

ID=6271099

Family Applications (1)

Application Number Title Priority Date Filing Date
ES552260A Expired ES8707679A1 (es) 1985-05-18 1986-02-21 Tren de laminacion y procedimiento para reducir por estiraje tubos

Country Status (10)

Country Link
US (1) US4768370A (es)
JP (1) JPS61266105A (es)
AT (1) AT391819B (es)
AU (1) AU578533B2 (es)
BE (1) BE903913A (es)
DE (2) DE8514737U1 (es)
ES (1) ES8707679A1 (es)
FR (1) FR2581901B1 (es)
GB (1) GB2175230B (es)
IT (1) IT1186219B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3601693A1 (de) * 1986-01-17 1987-07-23 Mannesmann Ag Walzstrasse zum streckreduzieren von rohren
DE3629895A1 (de) * 1986-08-29 1988-07-14 Mannesmann Ag Antrieb fuer kontinuierliche walzstrassen
DE3832670A1 (de) * 1988-09-27 1990-03-29 Philips Patentverwaltung Druckkopf fuer einen matrixdrucker
IT1237199B (it) * 1989-11-17 1993-05-26 Ettore Cernuschi Laminatoio riduttore a stiramento per tubi.

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU495106A1 (ru) * 1966-02-05 1975-12-15 Всесоюзный научно-исследовательский и проектно-конструкторский институт металлургического машиностроения Редукционный стан
DE1805661A1 (de) * 1968-10-28 1970-05-27 Elektrostalskij Zd Tjazelogo M Gruppenantrieb fuer kontinuierliches Walzwerk
SU1607986A1 (ru) * 1971-01-20 1990-11-23 Ershov Oleg Редукционный стан
CA963371A (en) * 1972-02-14 1975-02-25 B And K Machinery International Limited Differential drive for tension rollers
DE2229320A1 (de) * 1972-06-13 1974-01-03 Mannesmann Meer Ag Antrieb fuer streckreduzierwalzwerke
DE2450224A1 (de) * 1974-10-23 1976-05-06 Kocks Gmbh Friedrich Verfahren zur veraenderung der wanddickenaenderung beim streckreduzierwalzen nebst walzwerk
DE2517536A1 (de) * 1975-04-21 1976-11-04 Kocks Gmbh Friedrich Streckreduzierwalzwerk
US3992915A (en) * 1975-04-21 1976-11-23 Birdsboro Corporation Rolling mill
DE2833456C2 (de) * 1978-07-29 1986-03-20 Kocks Technik Gmbh & Co, 4010 Hilden Antriebsvorrichtung für eine Walzstraße zum Streckreduzieren von Rohren
DE3001343C2 (de) * 1980-01-16 1982-05-27 Kocks Technik GmbH & Co, 4000 Düsseldorf Getriebe zum Antrieb der Walzen einer Walzstraße
DE3028211C2 (de) * 1980-07-25 1986-10-16 Kocks Technik Gmbh & Co, 4010 Hilden Walzstraße zum Streckreduzieren von Rohren
DE3028210C2 (de) * 1980-07-25 1990-12-06 Kocks Technik Gmbh & Co, 4010 Hilden Walzstraße zum Streckreduzieren von Rohren

Also Published As

Publication number Publication date
FR2581901B1 (fr) 1991-06-21
DE3517975C2 (es) 1993-02-18
ES552260A0 (es) 1987-08-16
GB2175230A (en) 1986-11-26
DE3517975A1 (de) 1986-11-20
ATA330085A (de) 1990-06-15
AU5738386A (en) 1986-11-27
GB2175230B (en) 1988-03-09
DE8514737U1 (de) 1985-10-31
IT1186219B (it) 1987-11-18
FR2581901A1 (fr) 1986-11-21
JPS61266105A (ja) 1986-11-25
GB8612103D0 (en) 1986-06-25
JPH0516923B2 (es) 1993-03-05
BE903913A (fr) 1986-04-16
AU578533B2 (en) 1988-10-27
IT8523034A0 (it) 1985-11-29
AT391819B (de) 1990-12-10
US4768370A (en) 1988-09-06

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19990201