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 plattenInfo
- 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
Links
- 238000000034 method Methods 0.000 title claims abstract description 38
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 68
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 34
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 33
- 239000004568 cement Substances 0.000 claims abstract description 23
- 239000011230 binding agent Substances 0.000 claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 claims abstract description 11
- 239000000203 mixture Substances 0.000 claims description 84
- 238000003825 pressing Methods 0.000 claims description 63
- 230000006835 compression Effects 0.000 claims description 16
- 238000007906 compression Methods 0.000 claims description 16
- 230000007935 neutral effect Effects 0.000 claims description 11
- 239000002657 fibrous material Substances 0.000 claims description 10
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 230000003213 activating effect Effects 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 4
- 230000005012 migration Effects 0.000 claims description 3
- 238000013508 migration Methods 0.000 claims description 3
- 239000011094 fiberboard Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 10
- 239000000835 fiber Substances 0.000 abstract 1
- 239000004744 fabric Substances 0.000 description 12
- 238000005056 compaction Methods 0.000 description 7
- 239000004567 concrete Substances 0.000 description 7
- 238000010276 construction Methods 0.000 description 5
- 239000011159 matrix material Substances 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 239000012467 final product Substances 0.000 description 4
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 239000004570 mortar (masonry) Substances 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 229920002522 Wood fibre Polymers 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 235000010216 calcium carbonate Nutrition 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011518 fibre cement Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 239000002025 wood fiber Substances 0.000 description 1
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)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Eyeglasses (AREA)
- Laminated Bodies (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Panels For Use In Building Construction (AREA)
- Paper (AREA)
- Ropes Or Cables (AREA)
- Reinforced Plastic Materials (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Polymerisation Methods In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Producing Shaped Articles From Materials (AREA)
- Materials For Medical Uses (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI943519A FI104240B (fi) | 1994-07-27 | 1994-07-27 | Menetelmä ja laite rakenteiden valmistamiseksi |
| PCT/FI1995/000406 WO1996003263A1 (en) | 1994-07-27 | 1995-07-26 | Method and apparatus for manufacturing structures, especially boards, and the use of these boards |
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 (fi) |
| JP (1) | JPH10502027A (fi) |
| AT (1) | ATE214655T1 (fi) |
| AU (1) | AU2983695A (fi) |
| BR (1) | BR9508442A (fi) |
| DE (1) | DE69525965T2 (fi) |
| DK (1) | DK0796165T3 (fi) |
| EE (1) | EE03957B1 (fi) |
| ES (1) | ES2173960T3 (fi) |
| FI (1) | FI104240B (fi) |
| NO (1) | NO311709B1 (fi) |
| PT (1) | PT796165E (fi) |
| RU (1) | RU2162407C2 (fi) |
| UA (1) | UA27082C2 (fi) |
| WO (1) | WO1996003263A1 (fi) |
Families Citing this family (4)
| 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 (en) * | 2006-09-01 | 2008-03-06 | Ace-Wall International Pty Ltd | A panel molding apparatus and method of manufacture |
| 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 (4)
| 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 |
| CH562172A5 (fi) * | 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 |
-
1994
- 1994-07-27 FI FI943519A patent/FI104240B/fi active
-
1995
- 1995-07-26 DE DE69525965T patent/DE69525965T2/de not_active Expired - Fee Related
- 1995-07-26 EP EP95925872A patent/EP0796165B1/en not_active Expired - Lifetime
- 1995-07-26 WO PCT/FI1995/000406 patent/WO1996003263A1/en active IP Right Grant
- 1995-07-26 RU RU97101082/03A patent/RU2162407C2/ru not_active IP Right Cessation
- 1995-07-26 UA UA97010307A patent/UA27082C2/uk unknown
- 1995-07-26 JP JP8505502A patent/JPH10502027A/ja not_active Ceased
- 1995-07-26 AT AT95925872T patent/ATE214655T1/de not_active IP Right Cessation
- 1995-07-26 PT PT95925872T patent/PT796165E/pt unknown
- 1995-07-26 DK DK95925872T patent/DK0796165T3/da active
- 1995-07-26 ES ES95925872T patent/ES2173960T3/es not_active Expired - Lifetime
- 1995-07-26 EE EE9700027A patent/EE03957B1/xx not_active IP Right Cessation
- 1995-07-26 BR BR9508442A patent/BR9508442A/pt not_active IP Right Cessation
- 1995-07-26 AU AU29836/95A patent/AU2983695A/en not_active Abandoned
-
1997
- 1997-01-22 NO NO19970286A patent/NO311709B1/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NO970286D0 (no) | 1997-01-22 |
| FI104240B1 (fi) | 1999-12-15 |
| EE9700027A (et) | 1997-08-15 |
| UA27082C2 (uk) | 2000-02-28 |
| EP0796165A1 (en) | 1997-09-24 |
| DK0796165T3 (da) | 2002-07-08 |
| EE03957B1 (et) | 2003-02-17 |
| NO311709B1 (no) | 2002-01-14 |
| ES2173960T3 (es) | 2002-11-01 |
| WO1996003263A1 (en) | 1996-02-08 |
| PT796165E (pt) | 2002-08-30 |
| RU2162407C2 (ru) | 2001-01-27 |
| JPH10502027A (ja) | 1998-02-24 |
| FI104240B (fi) | 1999-12-15 |
| ATE214655T1 (de) | 2002-04-15 |
| NO970286L (no) | 1997-03-25 |
| FI943519A0 (fi) | 1994-07-27 |
| EP0796165B1 (en) | 2002-03-20 |
| DE69525965D1 (de) | 2002-04-25 |
| FI943519A (fi) | 1996-01-28 |
| BR9508442A (pt) | 1997-11-18 |
| AU2983695A (en) | 1996-02-22 |
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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 |