ATE283738T1 - Werkzeugzusammenbau - Google Patents

Werkzeugzusammenbau

Info

Publication number
ATE283738T1
ATE283738T1 AT00980182T AT00980182T ATE283738T1 AT E283738 T1 ATE283738 T1 AT E283738T1 AT 00980182 T AT00980182 T AT 00980182T AT 00980182 T AT00980182 T AT 00980182T AT E283738 T1 ATE283738 T1 AT E283738T1
Authority
AT
Austria
Prior art keywords
tool
clamp
closing force
clamps
force
Prior art date
Application number
AT00980182T
Other languages
English (en)
Inventor
Jan Ericson
Original Assignee
Hyfotec Sweden Ab
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
Priority claimed from SE9904151A external-priority patent/SE514749C2/sv
Application filed by Hyfotec Sweden Ab filed Critical Hyfotec Sweden Ab
Application granted granted Critical
Publication of ATE283738T1 publication Critical patent/ATE283738T1/de

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
    • 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
    • B21D26/021—Deforming sheet bodies
    • B21D26/025—Means for controlling the clamping or opening of the moulds

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Gripping On Spindles (AREA)
  • Processing Of Terminals (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Clamps And Clips (AREA)
AT00980182T 1999-11-17 2000-11-15 Werkzeugzusammenbau ATE283738T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16593699P 1999-11-17 1999-11-17
SE9904151A SE514749C2 (sv) 1999-11-17 1999-11-17 Hydroformningsanordning innefattande verktygsaggregat och slutningskraftinitieringsorgan, samt sätt för slutning av verktygsaggregatet
PCT/SE2000/002235 WO2001036123A1 (en) 1999-11-17 2000-11-15 Tool assembly

Publications (1)

Publication Number Publication Date
ATE283738T1 true ATE283738T1 (de) 2004-12-15

Family

ID=26663677

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00980182T ATE283738T1 (de) 1999-11-17 2000-11-15 Werkzeugzusammenbau

Country Status (6)

Country Link
EP (1) EP1250201B1 (de)
AT (1) ATE283738T1 (de)
AU (1) AU1747801A (de)
CA (1) CA2391554A1 (de)
DE (1) DE60016464T2 (de)
WO (1) WO2001036123A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE529034C2 (sv) * 2005-08-04 2007-04-17 Hydroforming Design Light Ab Anordning och förfarande för att hålla samman två verktygshalvor under en hydroformningsprocess

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3592034A (en) * 1968-10-21 1971-07-13 Vsi Corp Apparatus for forming articles
US5582052A (en) * 1993-05-20 1996-12-10 Benteler Industries, Inc. Controlled time-overlapped hydroforming
US5927120A (en) * 1997-07-30 1999-07-27 Dana Corporation Apparatus for performing a hydroforming operation
DE19809746A1 (de) * 1998-03-06 1999-09-16 Benteler Werke Ag Vorrichtung zur hydraulischen Umformung von metallischen Hohlkörpern
US6032501A (en) * 1999-02-09 2000-03-07 The Budd Company Method of hydroforming multi-lateral members from round tubes

Also Published As

Publication number Publication date
EP1250201A1 (de) 2002-10-23
WO2001036123A1 (en) 2001-05-25
EP1250201B1 (de) 2004-12-01
DE60016464D1 (de) 2005-01-05
DE60016464T2 (de) 2005-12-08
CA2391554A1 (en) 2001-05-25
AU1747801A (en) 2001-05-30

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties