ES2028772T3 - Procedimiento y dispositivo para generar virutas de corta longitud en el desbarbado interior de tubos soldados con costura longitudinal. - Google Patents

Procedimiento y dispositivo para generar virutas de corta longitud en el desbarbado interior de tubos soldados con costura longitudinal.

Info

Publication number
ES2028772T3
ES2028772T3 ES91106201T ES91106201T ES2028772T3 ES 2028772 T3 ES2028772 T3 ES 2028772T3 ES 91106201 T ES91106201 T ES 91106201T ES 91106201 T ES91106201 T ES 91106201T ES 2028772 T3 ES2028772 T3 ES 2028772T3
Authority
ES
Spain
Prior art keywords
procedure
welded pipes
short length
longitudinal seam
generate short
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
ES91106201T
Other languages
English (en)
Other versions
ES2028772T1 (es
Inventor
Bernd Engler
Helmut Will
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.)
MHP MANNESMANN HOESCH PRAZISRO
Original Assignee
MHP MANNESMANN HOESCH PRAZISRO
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 MHP MANNESMANN HOESCH PRAZISRO filed Critical MHP MANNESMANN HOESCH PRAZISRO
Publication of ES2028772T1 publication Critical patent/ES2028772T1/es
Application granted granted Critical
Publication of ES2028772T3 publication Critical patent/ES2028772T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
    • B23D79/02—Machines or devices for scraping
    • B23D79/021—Machines or devices for scraping for removing welding, brazing or soldering burrs, e.g. flash, on pipes or rods
    • B23D79/023—Machines or devices for scraping for removing welding, brazing or soldering burrs, e.g. flash, on pipes or rods internally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/30—Finishing tubes, e.g. sizing, burnishing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/08—Making tubes with welded or soldered seams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/08—Making tubes with welded or soldered seams
    • B21C37/0807—Tube treating or manipulating combined with, or specially adapted for use in connection with tube making machines, e.g. drawing-off devices, cutting-off
    • B21C37/0811—Tube treating or manipulating combined with, or specially adapted for use in connection with tube making machines, e.g. drawing-off devices, cutting-off removing or treating the weld bead
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Milling, Broaching, Filing, Reaming, And Others (AREA)
  • Wire Processing (AREA)
  • Milling Processes (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Shearing Machines (AREA)
  • Meat, Egg Or Seafood Products (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Turning (AREA)

Abstract

PARA LA FABRICACION DE VIRUTAS CORTAS EN EL REBARDADO INTERIOR DE TUBOS SOLDADOS EN SU COSTURA LONGITUDINALMENTE, TENEMOS UN METODO Y UN DISPOSITIVO EN DONDE EL REBARDADO INTERIOR SE RASPA PRIMERAMENTE MEDIANTE UN ACERO FIJO DE FORMA CONTINUA Y DESPUES SE CORTA CON UN CUCHILLO MOVIL DE FORMA DISCONTINUA Y CON ELLO SE CONSIGUE UN ESTADO DEL REBARDADO ESTACIONARIO Y REPRODUCIBLE Y, UNA LARGA DURACION DE LAS HERRAMIENTAS, ASI COMO UNA SENCILLA ELIMINACION DE LAS VIRUTAS INTERIORES Y CORTAS, QUE SE HAN ORIGINADO.
ES91106201T 1990-06-30 1991-04-18 Procedimiento y dispositivo para generar virutas de corta longitud en el desbarbado interior de tubos soldados con costura longitudinal. Expired - Lifetime ES2028772T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4020924A DE4020924C1 (en) 1990-06-30 1990-06-30 Method of deburring welded tube - has burr removed from tube surface and cut intermittently within tube

Publications (2)

Publication Number Publication Date
ES2028772T1 ES2028772T1 (es) 1992-07-16
ES2028772T3 true ES2028772T3 (es) 1995-02-16

Family

ID=6409443

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91106201T Expired - Lifetime ES2028772T3 (es) 1990-06-30 1991-04-18 Procedimiento y dispositivo para generar virutas de corta longitud en el desbarbado interior de tubos soldados con costura longitudinal.

Country Status (9)

Country Link
EP (1) EP0464331B1 (es)
JP (1) JPH0688157B2 (es)
KR (1) KR100208544B1 (es)
AT (1) ATE115444T1 (es)
DE (2) DE4020924C1 (es)
ES (1) ES2028772T3 (es)
FI (1) FI111690B (es)
GR (1) GR920300015T1 (es)
RU (1) RU2012437C1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2151659C1 (ru) * 1999-06-15 2000-06-27 Открытое акционерное общество "Новолипецкий металлургический комбинат" Трубоэлектросварочный стан
DE10140018C1 (de) * 2001-08-15 2002-12-05 Mannesmann Roehren Werke Ag Vorrichtung zum Innenentgraten längsnahtgeschweißter Rohre, sowie Verfahren zum Einstellen einer derartigen Vorrichtung
CN103759648B (zh) * 2014-01-28 2016-05-25 华南理工大学 一种基于激光双目视觉的复杂角焊缝位置检测方法
CN113414590B (zh) * 2021-06-21 2023-04-14 山东华源建设工程有限公司 液化石油气调压器阀体用铝棒正形设备
CN116117238B (zh) * 2022-12-29 2025-05-02 苏州精锐精密机械有限公司 一种硬质零件内腔毛刺去除装置
CN118162916B (zh) 2024-03-08 2024-08-13 中建三局集团有限公司 管件智能加工生产线和其加工方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB742162A (en) * 1953-01-09 1955-12-21 Babcock & Wilcox Co A new or improved inside bead trimmer for removing internal beads from welded tubes
DE1167302B (de) * 1962-06-21 1964-04-09 Kronprinz Ag Verfahren und Vorrichtung zum Abstuetzen eines Stahlhalters beim Entfernen des Innengrates laengsnahtgeschweisster Rohre
AT305738B (de) * 1970-01-27 1973-03-12 Nova Hut Klementa Gottwalda Na Vorrichtung zum Abtrennen des Innengrates vin längsgeschweißten Rohren mittels eines drehbaren Scheibenmeißels
DE3219369C2 (de) * 1982-05-19 1984-06-07 Dr.tech. Ernst Linsinger & Co GmbH, 4662 Steyrermühl Verfahren und Vorrichtung zur Erzielung kurzer Späne bei der Innenentgratung von Rohren

Also Published As

Publication number Publication date
KR920000396A (ko) 1992-01-29
DE59103857D1 (de) 1995-01-26
FI111690B (fi) 2003-09-15
FI912932L (fi) 1991-12-31
ATE115444T1 (de) 1994-12-15
DE4020924C1 (en) 1991-07-11
RU2012437C1 (ru) 1994-05-15
EP0464331A2 (de) 1992-01-08
EP0464331A3 (en) 1992-06-24
EP0464331B1 (de) 1994-12-14
FI912932A0 (fi) 1991-06-17
KR100208544B1 (ko) 1999-07-15
JPH04237597A (ja) 1992-08-26
GR920300015T1 (en) 1992-08-25
JPH0688157B2 (ja) 1994-11-09
ES2028772T1 (es) 1992-07-16

Similar Documents

Publication Publication Date Title
ES2116746T3 (es) Procedimiento y dispositivo para la separacion continua, sin arranque de virutas, de anillos individuales de piezas con forma de tubo.
ES2028772T3 (es) Procedimiento y dispositivo para generar virutas de corta longitud en el desbarbado interior de tubos soldados con costura longitudinal.
ATE29228T1 (de) Vorrichtung zum innenentgraten laengsnahtgeschweisster rohre oder profile.
SE7809094L (sv) Forfarande for rordragning
NL180183C (nl) Lasmachine voor het aan elkaar lassen van de afgeschuinde uiteinden van pijpen of buizen.
ATE187480T1 (de) Heizkammer mit innen liegenden heizrohren
ES548257A0 (es) Procedimiento para fabricar componentes tubulares,soldados con costuras longitudinales,para instalaciones de gases de escape
DE50104242D1 (de) Gardinenstange
GB2001888A (en) Method and apparatus for producing an undercut hollow body
NL157232B (nl) Werkwijze voor het aan elkaar lassen van de aangrenzende uiteinden van metalen buisstukken en pijpleiding, samengesteld uit met die werkwijze aan elkaar gelaste buisstukken.
IT8025184A0 (it) Dispositivo per la sbavatura interna per tubi saldati con linea di saldatura longitudinale.
DE60126640D1 (de) Verfahren und vorrichtung zur herstellung von wärmeisolierten rohren
JPS5573468A (en) Butt-welded structure of thin-wall tubular body and welding method thereof
ES485891A1 (es) Procedimiento para la fabricacion de tuberias con tratamien-to termico para su homogeneizacion
JPS53130242A (en) Welding method for manufacture of thick-walled large diameter welded steel pipe
JPS54109056A (en) Expanding tool for hollow billet
GB850636A (en) Continuous method for production and expansion of tubular products
GB1074958A (en) Process and mill for rolling hollow bodies
ES8402885A1 (es) Procedimiento para la limpieza del interior de tubos metalicos enrollados.
SU34882A1 (ru) Устройство дл внутреннего электролитического покрыти тел трубчатой формы
FR2204997A5 (en) Injection mould design for discontinuous tubular profiles - esp. shooting gallery targets or their supports
SU376716A1 (ru) БИБЯИО,.ЛчД
ES448624A1 (es) Procedimiento de fabricacion de tubos de acero para canones de armas, estriados helicoidalmente en su interior.
JPS55109527A (en) Hydraulic pipe expander
JPS5330415A (en) Operation method for soaking pit

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 464331

Country of ref document: ES