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BRPI0814517A2 - Método para hidroformação e produto hidroformado - Google Patents

Método para hidroformação e produto hidroformado

Info

Publication number
BRPI0814517A2
BRPI0814517A2 BRPI0814517-2A2A BRPI0814517A BRPI0814517A2 BR PI0814517 A2 BRPI0814517 A2 BR PI0814517A2 BR PI0814517 A BRPI0814517 A BR PI0814517A BR PI0814517 A2 BRPI0814517 A2 BR PI0814517A2
Authority
BR
Brazil
Prior art keywords
hydroforming method
hydroformed product
hydroformed
product
hydroforming
Prior art date
Application number
BRPI0814517-2A2A
Other languages
English (en)
Inventor
Masaaki Mizumura
Koichi Sato
Yukihisa Kuriyama
Original Assignee
Nippon Steel & Sumitomo Metal Corp
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 Nippon Steel & Sumitomo Metal Corp filed Critical Nippon Steel & Sumitomo Metal Corp
Publication of BRPI0814517A2 publication Critical patent/BRPI0814517A2/pt
Publication of BRPI0814517A8 publication Critical patent/BRPI0814517A8/pt
Publication of BRPI0814517B1 publication Critical patent/BRPI0814517B1/pt

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
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/033—Deforming tubular bodies
    • B21D26/041—Means for controlling fluid parameters, e.g. pressure or temperature
    • 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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/02—Stamping using rigid devices or tools
    • B21D22/025—Stamping using rigid devices or tools for tubular articles
    • 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
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/033—Deforming tubular bodies
    • 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
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/033—Deforming tubular bodies
    • B21D26/043—Means for controlling the axial pusher
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49805—Shaping by direct application of fluent pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
BRPI0814517-2A 2007-07-20 2008-07-18 Método de hidroformação para formar um produto hidroformado BRPI0814517B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007-189235 2007-07-20
JP2007189235 2007-07-20
PCT/JP2008/063469 WO2009014233A1 (ja) 2007-07-20 2008-07-18 ハイドロフォーム加工方法及びハイドロフォーム加工部品

Publications (3)

Publication Number Publication Date
BRPI0814517A2 true BRPI0814517A2 (pt) 2015-02-03
BRPI0814517A8 BRPI0814517A8 (pt) 2015-12-15
BRPI0814517B1 BRPI0814517B1 (pt) 2020-09-15

Family

ID=40281475

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0814517-2A BRPI0814517B1 (pt) 2007-07-20 2008-07-18 Método de hidroformação para formar um produto hidroformado

Country Status (8)

Country Link
US (1) US8297096B2 (pt)
EP (1) EP2172285B1 (pt)
JP (1) JP4478200B2 (pt)
KR (1) KR101239927B1 (pt)
CN (1) CN101754821B (pt)
BR (1) BRPI0814517B1 (pt)
CA (1) CA2693332C (pt)
WO (1) WO2009014233A1 (pt)

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KR20100010510A (ko) 2010-02-01
EP2172285A1 (en) 2010-04-07
CA2693332C (en) 2013-01-15
EP2172285B1 (en) 2014-04-30
CN101754821A (zh) 2010-06-23
KR101239927B1 (ko) 2013-03-06
BRPI0814517B1 (pt) 2020-09-15
BRPI0814517A8 (pt) 2015-12-15
US20100186473A1 (en) 2010-07-29
JPWO2009014233A1 (ja) 2010-10-07
JP4478200B2 (ja) 2010-06-09
US8297096B2 (en) 2012-10-30
EP2172285A4 (en) 2012-09-12
WO2009014233A1 (ja) 2009-01-29
CA2693332A1 (en) 2009-01-29
CN101754821B (zh) 2012-04-18

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