SE9603230L - Anordning för att hålla ett ämne i en tryckcellspress och en tryckcellspress - Google Patents

Anordning för att hålla ett ämne i en tryckcellspress och en tryckcellspress

Info

Publication number
SE9603230L
SE9603230L SE9603230A SE9603230A SE9603230L SE 9603230 L SE9603230 L SE 9603230L SE 9603230 A SE9603230 A SE 9603230A SE 9603230 A SE9603230 A SE 9603230A SE 9603230 L SE9603230 L SE 9603230L
Authority
SE
Sweden
Prior art keywords
pressure
pressure cell
cell press
holding
moulding
Prior art date
Application number
SE9603230A
Other languages
Unknown language ( )
English (en)
Other versions
SE511047C2 (sv
SE9603230D0 (sv
Inventor
Keijo Hellgren
Lennart Svensson
Original Assignee
Asea Brown Boveri
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 Asea Brown Boveri filed Critical Asea Brown Boveri
Priority to SE9603230A priority Critical patent/SE511047C2/sv
Publication of SE9603230D0 publication Critical patent/SE9603230D0/sv
Priority to AT97939294T priority patent/ATE241460T1/de
Priority to DE69722456T priority patent/DE69722456T2/de
Priority to PCT/SE1997/001477 priority patent/WO1999012730A1/en
Priority to CA002309608A priority patent/CA2309608A1/en
Priority to ES97939294T priority patent/ES2200193T3/es
Priority to EP97939294A priority patent/EP0961683B1/en
Publication of SE9603230L publication Critical patent/SE9603230L/sv
Publication of SE511047C2 publication Critical patent/SE511047C2/sv

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
    • B21D26/021—Deforming sheet bodies
    • B21D26/025—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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/10—Stamping using yieldable or resilient pads
    • B21D22/12—Stamping using yieldable or resilient pads using enclosed flexible chambers
    • 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
    • B21D26/029—Closing or sealing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/261—Handling means, e.g. transfer means, feeding means
    • B29C51/262—Clamping means for the sheets, e.g. clamping frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
    • B29C43/3642—Bags, bleeder sheets or cauls for isostatic pressing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
SE9603230A 1996-09-04 1996-09-04 Anordning för att hålla ett ämne i en tryckcellspress och en tryckcellspress SE511047C2 (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE9603230A SE511047C2 (sv) 1996-09-04 1996-09-04 Anordning för att hålla ett ämne i en tryckcellspress och en tryckcellspress
AT97939294T ATE241460T1 (de) 1996-09-04 1997-09-05 Gerät zum halten eines zuschnitts in einer flüssigzellenpresse, und flüssigzellenpresse
DE69722456T DE69722456T2 (de) 1996-09-04 1997-09-05 Gerät zum halten eines zuschnitts in einer flüssigzellenpresse, und flüssigzellenpresse
PCT/SE1997/001477 WO1999012730A1 (en) 1996-09-04 1997-09-05 A device for holding a blank in a fluid cell press and a fluid cell press
CA002309608A CA2309608A1 (en) 1996-09-04 1997-09-05 A device for holding a blank in a fluid cell press and a fluid cell press
ES97939294T ES2200193T3 (es) 1996-09-04 1997-09-05 Dispositivo que permite sujetar una pieza en bruto en una prensa de celda llena de fluido y prensa de celula llenada de fluido.
EP97939294A EP0961683B1 (en) 1996-09-04 1997-09-05 A device for holding a blank in a fluid cell press and a fluid cell press

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9603230A SE511047C2 (sv) 1996-09-04 1996-09-04 Anordning för att hålla ett ämne i en tryckcellspress och en tryckcellspress

Publications (3)

Publication Number Publication Date
SE9603230D0 SE9603230D0 (sv) 1996-09-04
SE9603230L true SE9603230L (sv) 1998-03-05
SE511047C2 SE511047C2 (sv) 1999-07-26

Family

ID=20403779

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9603230A SE511047C2 (sv) 1996-09-04 1996-09-04 Anordning för att hålla ett ämne i en tryckcellspress och en tryckcellspress

Country Status (1)

Country Link
SE (1) SE511047C2 (sv)

Also Published As

Publication number Publication date
SE511047C2 (sv) 1999-07-26
SE9603230D0 (sv) 1996-09-04

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Legal Events

Date Code Title Description
NUG Patent has lapsed