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DE69525965T2 - Verfahren und vorrichtung zum herstellen von strukturen insbesondere von platten und die verwendung dieser platten - Google Patents

Verfahren und vorrichtung zum herstellen von strukturen insbesondere von platten und die verwendung dieser platten

Info

Publication number
DE69525965T2
DE69525965T2 DE69525965T DE69525965T DE69525965T2 DE 69525965 T2 DE69525965 T2 DE 69525965T2 DE 69525965 T DE69525965 T DE 69525965T DE 69525965 T DE69525965 T DE 69525965T DE 69525965 T2 DE69525965 T2 DE 69525965T2
Authority
DE
Germany
Prior art keywords
elements
core pressure
pressure expander
mixture
pressing
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
DE69525965T
Other languages
German (de)
English (en)
Other versions
DE69525965D1 (de
Inventor
Edgar Gudmondsson
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.)
GECA EHF REYKJAVIK
Original Assignee
GECA EHF REYKJAVIK
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 GECA EHF REYKJAVIK filed Critical GECA EHF REYKJAVIK
Application granted granted Critical
Publication of DE69525965D1 publication Critical patent/DE69525965D1/de
Publication of DE69525965T2 publication Critical patent/DE69525965T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/28—Cores; Mandrels
    • B28B7/30—Cores; Mandrels adjustable, collapsible, or expanding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
    • B28B3/08—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form with two or more rams per mould
    • B28B3/086—The rams working in different directions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/28—Cores; Mandrels
    • B28B7/30—Cores; Mandrels adjustable, collapsible, or expanding
    • B28B7/306—Cores; Mandrels adjustable, collapsible, or expanding pliable or extensible
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/40—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material
    • B28B7/44—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material for treating with gases or degassing, e.g. for de-aerating

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Laminated Bodies (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Producing Shaped Articles From Materials (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Paper (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Reinforced Plastic Materials (AREA)
  • Panels For Use In Building Construction (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Eyeglasses (AREA)
  • Materials For Medical Uses (AREA)
  • Ropes Or Cables (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Polymerisation Methods In General (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
DE69525965T 1994-07-27 1995-07-26 Verfahren und vorrichtung zum herstellen von strukturen insbesondere von platten und die verwendung dieser platten Expired - Fee Related DE69525965T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI943519A FI104240B1 (fi) 1994-07-27 1994-07-27 Menetelmä ja laite rakenteiden valmistamiseksi
PCT/FI1995/000406 WO1996003263A1 (fr) 1994-07-27 1995-07-26 Procede et appareil de fabrication de structures, en particulier des plaques, et utilisation de ces plaques

Publications (2)

Publication Number Publication Date
DE69525965D1 DE69525965D1 (de) 2002-04-25
DE69525965T2 true DE69525965T2 (de) 2002-10-31

Family

ID=8541140

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69525965T Expired - Fee Related DE69525965T2 (de) 1994-07-27 1995-07-26 Verfahren und vorrichtung zum herstellen von strukturen insbesondere von platten und die verwendung dieser platten

Country Status (15)

Country Link
EP (1) EP0796165B1 (fr)
JP (1) JPH10502027A (fr)
AT (1) ATE214655T1 (fr)
AU (1) AU2983695A (fr)
BR (1) BR9508442A (fr)
DE (1) DE69525965T2 (fr)
DK (1) DK0796165T3 (fr)
EE (1) EE03957B1 (fr)
ES (1) ES2173960T3 (fr)
FI (1) FI104240B1 (fr)
NO (1) NO311709B1 (fr)
PT (1) PT796165E (fr)
RU (1) RU2162407C2 (fr)
UA (1) UA27082C2 (fr)
WO (1) WO1996003263A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IS7110A (is) * 2004-01-13 2005-07-14 Geca Hf. Aðferð og búnaður til að framleiða holar plötueiningar
IS7773A (is) * 2005-03-23 2006-09-24 Nyskoepunarsjodur Atvinnulifsins Aðferð og búnaður til að framleiða holar plötueiningar
WO2008025089A1 (fr) * 2006-09-01 2008-03-06 Ace-Wall International Pty Ltd Appareil de moulage de panneaux et procédé de fabrication
CN111958786B (zh) * 2020-06-30 2021-09-17 中国航发南方工业有限公司 型芯成型模具

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE736563C (de) * 1938-04-22 1943-06-22 Karl Reese Dr Ing Vorrichtung zur Herstellung von Hohlblockkoerpern fuer Waende oder Decken
US2485898A (en) * 1944-06-20 1949-10-25 Charles B Mathews Inflatable core for use in casting hollow concrete units
CH562172A5 (fr) * 1969-03-27 1975-05-30 Heidelberg Portland Zement
DE2225902A1 (de) * 1971-09-09 1973-03-15 Franz Dr Ing Baeumelt Verfahren zur herstellung von elementen aus beton mit wenigstens einem hohlraum und mit einem wasserzementfaktor bis max. 0,35
HU189455B (en) * 1985-01-23 1986-07-28 Nyugatmagyarorszagi Fagazdasagi Kombinat,Hu Method for quick solidifying cement at plates and shapes containing fibrous materials and glued by cement
DE3903641A1 (de) * 1989-02-08 1990-08-09 Fulgurit Baustoffe Gmbh Verfahren zur herstellung von gipsfaserplatten

Also Published As

Publication number Publication date
AU2983695A (en) 1996-02-22
NO970286L (no) 1997-03-25
FI104240B (fi) 1999-12-15
EE9700027A (et) 1997-08-15
ES2173960T3 (es) 2002-11-01
BR9508442A (pt) 1997-11-18
FI104240B1 (fi) 1999-12-15
FI943519L (fi) 1996-01-28
NO311709B1 (no) 2002-01-14
EE03957B1 (et) 2003-02-17
FI943519A0 (fi) 1994-07-27
EP0796165B1 (fr) 2002-03-20
PT796165E (pt) 2002-08-30
UA27082C2 (uk) 2000-02-28
DK0796165T3 (da) 2002-07-08
ATE214655T1 (de) 2002-04-15
DE69525965D1 (de) 2002-04-25
RU2162407C2 (ru) 2001-01-27
JPH10502027A (ja) 1998-02-24
NO970286D0 (no) 1997-01-22
EP0796165A1 (fr) 1997-09-24
WO1996003263A1 (fr) 1996-02-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee