FR2882281B1 - Machine d'hydroformage a deux stations de chargement et de preformage - Google Patents

Machine d'hydroformage a deux stations de chargement et de preformage

Info

Publication number
FR2882281B1
FR2882281B1 FR0501906A FR0501906A FR2882281B1 FR 2882281 B1 FR2882281 B1 FR 2882281B1 FR 0501906 A FR0501906 A FR 0501906A FR 0501906 A FR0501906 A FR 0501906A FR 2882281 B1 FR2882281 B1 FR 2882281B1
Authority
FR
France
Prior art keywords
loading
hydroforming machine
preforming
stations
preforming stations
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 - Fee Related
Application number
FR0501906A
Other languages
English (en)
Other versions
FR2882281A1 (fr
Inventor
Daniel Heitz
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.)
EMS SA
Original Assignee
EMS SA
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 EMS SA filed Critical EMS SA
Priority to FR0501906A priority Critical patent/FR2882281B1/fr
Publication of FR2882281A1 publication Critical patent/FR2882281A1/fr
Application granted granted Critical
Publication of FR2882281B1 publication Critical patent/FR2882281B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B21D26/039—Means for controlling the clamping or opening of the moulds
    • 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
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/14—Particular arrangements for handling and holding in place complete dies
    • 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
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/13—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by linearly moving tables

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
FR0501906A 2005-02-24 2005-02-24 Machine d'hydroformage a deux stations de chargement et de preformage Expired - Fee Related FR2882281B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0501906A FR2882281B1 (fr) 2005-02-24 2005-02-24 Machine d'hydroformage a deux stations de chargement et de preformage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0501906A FR2882281B1 (fr) 2005-02-24 2005-02-24 Machine d'hydroformage a deux stations de chargement et de preformage

Publications (2)

Publication Number Publication Date
FR2882281A1 FR2882281A1 (fr) 2006-08-25
FR2882281B1 true FR2882281B1 (fr) 2007-04-20

Family

ID=34954658

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0501906A Expired - Fee Related FR2882281B1 (fr) 2005-02-24 2005-02-24 Machine d'hydroformage a deux stations de chargement et de preformage

Country Status (1)

Country Link
FR (1) FR2882281B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102672993A (zh) * 2011-08-18 2012-09-19 宋庆华 一种上移式双工位秸秆模压制品压力机工作方法及压力机

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5890387A (en) * 1989-08-24 1999-04-06 Aquaform Inc. Apparatus and method for forming and hydropiercing a tubular frame member
SE511384C2 (sv) * 1994-05-11 1999-09-20 Inst Verkstadstek Forsk Ivf Anordning för formsprutning eller formning av arbetsstycken samt metoder för låsning av formverktyg
US6000271A (en) * 1998-11-06 1999-12-14 Ap Parts International, Inc. Metal forming apparatus and method of use
US6536251B2 (en) * 2000-03-31 2003-03-25 Dana Corporation Apparatus for performing hydroforming operation
JP2003126923A (ja) * 2001-10-24 2003-05-08 Honda Motor Co Ltd 管状部材の成形方法

Also Published As

Publication number Publication date
FR2882281A1 (fr) 2006-08-25

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20081031