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AR014028A1 - Un metodo para fabricar un ensamblaje de separador, un espaciador obtenido por el metodo y un piso de vehiculo incluyendo el espaciador - Google Patents

Un metodo para fabricar un ensamblaje de separador, un espaciador obtenido por el metodo y un piso de vehiculo incluyendo el espaciador

Info

Publication number
AR014028A1
AR014028A1 ARP980105809A ARP980105809A AR014028A1 AR 014028 A1 AR014028 A1 AR 014028A1 AR P980105809 A ARP980105809 A AR P980105809A AR P980105809 A ARP980105809 A AR P980105809A AR 014028 A1 AR014028 A1 AR 014028A1
Authority
AR
Argentina
Prior art keywords
metal
spacer
laminated portion
projections
sheet
Prior art date
Application number
ARP980105809A
Other languages
English (en)
Original Assignee
Cosma Int Inc
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 Cosma Int Inc filed Critical Cosma Int Inc
Publication of AR014028A1 publication Critical patent/AR014028A1/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D47/00—Making rigid structural elements or units, e.g. honeycomb structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/002—Resistance welding; Severing by resistance heating specially adapted for particular articles or work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/14—Projection welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K33/00—Specially-profiled edge portions of workpieces for making soldering or welding connections; Filling the seams formed thereby
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K33/00—Specially-profiled edge portions of workpieces for making soldering or welding connections; Filling the seams formed thereby
    • B23K33/004—Filling of continuous seams
    • B23K33/006—Filling of continuous seams for cylindrical workpieces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/09—Means for mounting load bearing surfaces
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/47—Molded joint
    • Y10T403/477—Fusion bond, e.g., weld, etc.
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/75—Joints and connections having a joining piece extending through aligned openings in plural members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Body Structure For Vehicles (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Laminated Bodies (AREA)
  • Vehicle Body Suspensions (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Cell Separators (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)

Abstract

Un método para fabricar un ensamblaje de separador, un espaciador obtenido por el método y un piso de vehículo incluyendo el espacidador. El métodocomprende los pasos de moldear una serie de proyecciones a lo largo de un borde de una porcion de unalámina de metal; laminar la porcion de la lámina de metalpara darle configuracion tubular, colocar la porcion laminada de la lámina de metal y una pieza metálica de base a la cual se habrá de soldar la porcionlaminada de la lámina de metal en unap arato de soldadura por descarga que tenga un par de electrodos de manera tal que las proyecciones de la porcionlaminada de la lámina de metal entren en contacto con una superficie de la pieza metálica de base; aplicar una fuerza demanera t al que las proyeccionesse dispongan en enganche forzado con la superficie de la pieza metálica de base; y aplicar una corriente eléctrica entre el par de electrodos y a travésde la porcion laminada de la lámina de metal y la piezametálica de ba se de manera tal que las proyecciones alcancen una etapa de metal fundido ysubsecuentemente se solidifiquen para permitir que la porcion laminada de la lámina de metal se suelde a dicha pieza metálica de base.
ARP980105809A 1997-11-17 1998-11-17 Un metodo para fabricar un ensamblaje de separador, un espaciador obtenido por el metodo y un piso de vehiculo incluyendo el espaciador AR014028A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6610597P 1997-11-17 1997-11-17

Publications (1)

Publication Number Publication Date
AR014028A1 true AR014028A1 (es) 2001-01-31

Family

ID=22067278

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP980105809A AR014028A1 (es) 1997-11-17 1998-11-17 Un metodo para fabricar un ensamblaje de separador, un espaciador obtenido por el metodo y un piso de vehiculo incluyendo el espaciador

Country Status (14)

Country Link
US (2) US6188039B1 (es)
EP (1) EP1032524B1 (es)
JP (1) JP2001523579A (es)
KR (1) KR100567278B1 (es)
AR (1) AR014028A1 (es)
AT (1) ATE211982T1 (es)
AU (1) AU1137899A (es)
BR (1) BR9815099A (es)
CA (1) CA2310093C (es)
DE (1) DE69803222T2 (es)
ES (1) ES2173635T3 (es)
PT (1) PT1032524E (es)
UY (1) UY25254A1 (es)
WO (1) WO1999025599A1 (es)

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Also Published As

Publication number Publication date
DE69803222T2 (de) 2002-09-19
ATE211982T1 (de) 2002-02-15
PT1032524E (pt) 2002-07-31
US6543828B1 (en) 2003-04-08
US6188039B1 (en) 2001-02-13
ES2173635T3 (es) 2002-10-16
CA2310093C (en) 2008-10-28
EP1032524B1 (en) 2002-01-16
EP1032524A1 (en) 2000-09-06
WO1999025599A1 (en) 1999-05-27
JP2001523579A (ja) 2001-11-27
KR100567278B1 (ko) 2006-04-05
AU1137899A (en) 1999-06-07
CA2310093A1 (en) 1999-05-27
BR9815099A (pt) 2000-10-10
UY25254A1 (es) 1999-07-19
KR20010032169A (ko) 2001-04-16
DE69803222D1 (de) 2002-02-21

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