ES8300523A1 - "procedimiento de fabricacion de tubos bimetalicos sin costura, de acero y aleaciones especiales por el procedimiento de extrusion". - Google Patents

"procedimiento de fabricacion de tubos bimetalicos sin costura, de acero y aleaciones especiales por el procedimiento de extrusion".

Info

Publication number
ES8300523A1
ES8300523A1 ES508733A ES508733A ES8300523A1 ES 8300523 A1 ES8300523 A1 ES 8300523A1 ES 508733 A ES508733 A ES 508733A ES 508733 A ES508733 A ES 508733A ES 8300523 A1 ES8300523 A1 ES 8300523A1
Authority
ES
Spain
Prior art keywords
metallic body
compound metallic
steel
alloy
billet
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
ES508733A
Other languages
English (en)
Other versions
ES508733A0 (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.)
BILBAO EGUIGUREN JESUS MA
Original Assignee
BILBAO EGUIGUREN JESUS MA
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 BILBAO EGUIGUREN JESUS MA filed Critical BILBAO EGUIGUREN JESUS MA
Priority to ES508733A priority Critical patent/ES8300523A1/es
Publication of ES508733A0 publication Critical patent/ES508733A0/es
Publication of ES8300523A1 publication Critical patent/ES8300523A1/es
Priority to CA000419209A priority patent/CA1194348A/en
Priority to JP58003266A priority patent/JPS58128594A/ja
Priority to EP83100253A priority patent/EP0084817B1/en
Priority to DE8383100253T priority patent/DE3364107D1/de
Priority to SU833544253A priority patent/SU1431664A3/ru
Priority to US06/683,141 priority patent/US4598856A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/22—Making metal-coated products; Making products from two or more metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/01—Extruding metal; Impact extrusion starting from material of particular form or shape, e.g. mechanically pre-treated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Extrusion Of Metal (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

PROCEDIMIENTO PARA LA FABRICACION MEDIANTE EXTRUSION DE TUBOS BIMETALICOS SIN COSTURA, DE ACERO Y ALEACIONES ESPECIALES. COMPRENDE LAS SIGUIENTES OPERACIONES: PRIMERA, SE PERFORA EN FRIO, DE FORMA AXIAL, UNA PALANQUILLA DE ACERO A LO LARGO DE TODA SU LONGITUD PARA CONSTITUIR UN ORIFICIO LONGITUDINAL DE SECCION CIRCULAR; SEGUNDA, SE INTRODUCE EN DICHO HUECO UN REDONDO MACIZO DE ACERO ESPECIAL O ALEACION QUE OCUPA PRACTICAMENTE TODA LA LONGITUD DE LA PALANQUILLA; TERCERA, SE CALIENTA EL CONJUNTO Y SE LUBRICA; CUARTA, SE INTRODUCE EN UNA PRENSA DE RECALCADO PARA REALIZAR EL RECALCADO DEL MISMO; QUINTA, SE PERFORA AXIALMENTE EL MATERIAL YA RECALCADO A BASE DE UN UTIL DE PERFORAR; SEXTA, SE CALIENTA LA PALANQUILLA YA PERFORAD Y SE LUBRICA EXTERIOR E INTERIORMENTE; Y POR ULTIMO, SE REALIZA EL EXTRUSIONADO DEL TUBO HASTA QUE ADQUIERA LAS MEDIDAS REQUERIDAS.
ES508733A 1982-01-14 1982-01-14 "procedimiento de fabricacion de tubos bimetalicos sin costura, de acero y aleaciones especiales por el procedimiento de extrusion". Expired ES8300523A1 (es)

Priority Applications (7)

Application Number Priority Date Filing Date Title
ES508733A ES8300523A1 (es) 1982-01-14 1982-01-14 "procedimiento de fabricacion de tubos bimetalicos sin costura, de acero y aleaciones especiales por el procedimiento de extrusion".
CA000419209A CA1194348A (en) 1982-01-14 1983-01-11 Bimetallic pipe for corrosive fluids
JP58003266A JPS58128594A (ja) 1982-01-14 1983-01-12 複合金属円筒体を製造する方法
EP83100253A EP0084817B1 (en) 1982-01-14 1983-01-13 A compound metallic body
DE8383100253T DE3364107D1 (en) 1982-01-14 1983-01-13 A compound metallic body
SU833544253A SU1431664A3 (ru) 1982-01-14 1983-01-13 Способ изготовлени полуфабрикатов дл прессовани биметаллических труб
US06/683,141 US4598856A (en) 1982-01-14 1984-12-18 Process for making bimetallic seamless tubing of steel or special alloys for extrusion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES508733A ES8300523A1 (es) 1982-01-14 1982-01-14 "procedimiento de fabricacion de tubos bimetalicos sin costura, de acero y aleaciones especiales por el procedimiento de extrusion".

Publications (2)

Publication Number Publication Date
ES508733A0 ES508733A0 (es) 1982-11-01
ES8300523A1 true ES8300523A1 (es) 1982-11-01

Family

ID=8483496

Family Applications (1)

Application Number Title Priority Date Filing Date
ES508733A Expired ES8300523A1 (es) 1982-01-14 1982-01-14 "procedimiento de fabricacion de tubos bimetalicos sin costura, de acero y aleaciones especiales por el procedimiento de extrusion".

Country Status (7)

Country Link
US (1) US4598856A (es)
EP (1) EP0084817B1 (es)
JP (1) JPS58128594A (es)
CA (1) CA1194348A (es)
DE (1) DE3364107D1 (es)
ES (1) ES8300523A1 (es)
SU (1) SU1431664A3 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2003295C (en) * 1988-12-09 1995-07-04 Yoshihisa Ohashi Process for manufacturing clad metal tubing
GB9008273D0 (en) * 1990-04-11 1990-06-13 Ici Plc Manufacture of bi-metallic tube by explosive bonding,hot extrusion and co-extrusion
US6176414B1 (en) * 1999-11-08 2001-01-23 Kulicke & Soffa Investments, Inc. Linkage guided bond head
TW200610122A (en) * 2004-09-14 2006-03-16 P Kay Metal Inc Soldering process
TWI542419B (zh) * 2014-12-02 2016-07-21 Metal Ind Res & Dev Ct Composite pipe and its manufacturing method
US11229934B2 (en) * 2019-01-17 2022-01-25 Ford Global Technologies, Llc Methods of forming fiber-reinforced composite parts and fiber-reinforced composite parts formed thereby

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2107943A (en) * 1936-06-05 1938-02-08 Kellogg M W Co Method of manufacturing composite seamless tubes
US3038251A (en) * 1957-11-20 1962-06-12 United States Steel Corp Method of forming an upset on the end of a tube
US3376118A (en) * 1965-01-05 1968-04-02 Mannesmann Ag Metallic composite article
GB1095798A (en) * 1965-04-09 1967-12-20 Stahl Und Walzwerk Riesa Veb A method of producing bimetallic tubular bodies
US3648351A (en) * 1968-12-16 1972-03-14 Ball Corp Method of forming a hollow composite article by extrusion
JPS4924871A (es) * 1972-06-12 1974-03-05
DE2605236C2 (de) * 1976-02-11 1982-12-30 Eisenwerk-Gesellschaft Maximilianshütte mbH, 8458 Sulzbach-Rosenberg Verwendung eines Lochdorns und einer Matrize zum Herstellen eines Lochstückes
US4015765A (en) * 1976-05-10 1977-04-05 Western Electric Company, Inc. Formation and utilization of compound billet
JPS5645290A (en) * 1979-09-20 1981-04-24 Kawasaki Heavy Ind Ltd Manufacture of clad steel material

Also Published As

Publication number Publication date
SU1431664A3 (ru) 1988-10-15
JPS58128594A (ja) 1983-08-01
ES508733A0 (es) 1982-11-01
EP0084817B1 (en) 1986-06-18
CA1194348A (en) 1985-10-01
DE3364107D1 (en) 1986-07-24
US4598856A (en) 1986-07-08
JPH0313933B2 (es) 1991-02-25
EP0084817A1 (en) 1983-08-03

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970303