FI75517C - Foerfarande foer diskontinuerlig framstaellning av skivor. - Google Patents
Foerfarande foer diskontinuerlig framstaellning av skivor. Download PDFInfo
- Publication number
- FI75517C FI75517C FI843682A FI843682A FI75517C FI 75517 C FI75517 C FI 75517C FI 843682 A FI843682 A FI 843682A FI 843682 A FI843682 A FI 843682A FI 75517 C FI75517 C FI 75517C
- Authority
- FI
- Finland
- Prior art keywords
- mat
- layer
- package
- substrates
- press
- Prior art date
Links
- 238000000034 method Methods 0.000 claims description 15
- 239000010410 layer Substances 0.000 claims description 13
- 239000010440 gypsum Substances 0.000 claims description 12
- 229910052602 gypsum Inorganic materials 0.000 claims description 12
- 239000000758 substrate Substances 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000002245 particle Substances 0.000 claims description 5
- 230000036571 hydration Effects 0.000 claims description 4
- 238000006703 hydration reaction Methods 0.000 claims description 4
- 238000003892 spreading Methods 0.000 claims description 4
- 239000011230 binding agent Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 239000010954 inorganic particle Substances 0.000 claims description 2
- 239000011505 plaster Substances 0.000 claims 3
- 239000002344 surface layer Substances 0.000 claims 2
- 239000012778 molding material Substances 0.000 claims 1
- 239000000843 powder Substances 0.000 claims 1
- 238000003825 pressing Methods 0.000 description 6
- 238000009736 wetting Methods 0.000 description 6
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000002657 fibrous material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000208202 Linaceae Species 0.000 description 1
- 235000004431 Linum usitatissimum Nutrition 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011094 fiberboard Substances 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000003340 retarding agent Substances 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 230000002522 swelling effect Effects 0.000 description 1
- 239000002351 wastewater 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
- 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
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/52—Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement
-
- 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
- B28B5/00—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping
- B28B5/02—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping on conveyors of the endless-belt or chain type
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Producing Shaped Articles From Materials (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Credit Cards Or The Like (AREA)
- Manufacturing Optical Record Carriers (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19833336243 DE3336243A1 (de) | 1983-10-05 | 1983-10-05 | Verfahren zum herstellen von gipsgebundenen platten |
| DE3336243 | 1983-10-05 |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| FI843682A0 FI843682A0 (fi) | 1984-09-20 |
| FI843682L FI843682L (fi) | 1985-04-06 |
| FI75517B FI75517B (fi) | 1988-03-31 |
| FI75517C true FI75517C (fi) | 1988-07-11 |
Family
ID=6211080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI843682A FI75517C (fi) | 1983-10-05 | 1984-09-20 | Foerfarande foer diskontinuerlig framstaellning av skivor. |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0143939A1 (de) |
| DE (1) | DE3336243A1 (de) |
| ES (1) | ES536515A0 (de) |
| FI (1) | FI75517C (de) |
| NL (1) | NL8401036A (de) |
| NO (1) | NO843976L (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3416824C2 (de) * | 1984-05-07 | 1987-04-02 | Bison-Werke Bähre & Greten GmbH & Co KG, 3257 Springe | Verfahren zum Herstellen von gipsgebundenen Formkörpern |
| DE3840718A1 (de) * | 1988-12-02 | 1990-06-07 | Baehre & Greten | Verfahren zum herstellen von formkoerpern, insbesondere von platten |
| US5342566A (en) * | 1990-08-23 | 1994-08-30 | Carl Schenck Ag | Method of manufacturing fiber gypsum board |
| DE4300428A1 (en) * | 1992-02-19 | 1993-08-26 | Wilhelm Rusteberg | Gypsum building material - contg. fibrous esp. waste material, used for boards, blocks and mouldings |
| DE4239033A1 (de) * | 1992-03-19 | 1993-09-23 | Fraunhofer Ges Forschung | |
| DE4323116C2 (de) * | 1993-07-10 | 1997-03-20 | Fraunhofer Ges Forschung | Verfahren zur Regelung des Hydratationsverhaltens von Gips bei der Verbundwerkstoff-Herstellung |
| CA2130508C (en) * | 1993-08-20 | 2005-04-12 | Peter Douglas Chase | Process for making thin, sealant-coated, fiber-reinforced gypsum panel and panel made thereby |
| DE19715310A1 (de) * | 1997-04-02 | 1998-10-08 | Kschiwan Marlis | Dämmende Baustoffmasse |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1109585B (de) * | 1958-06-04 | 1961-06-22 | Gerrit Jan Van Elten | Vorrichtung zum Herstellen von Leichtbauplatten |
| DE1147522B (de) * | 1961-08-02 | 1963-04-18 | Isotex Leichtbauplattenwerk Ka | Verfahren und Vorrichtung zum Herstellen von Holzwolle-Zementplatten |
| DE1653280C3 (de) * | 1966-06-23 | 1979-11-15 | G. Siempelkamp Gmbh & Co, 4150 Krefeld | Form-und Pressenstraße in Anlagen zur Herstellung von Spanplatten, Faserplatten u.dgl |
| DE1784657B2 (de) * | 1968-09-02 | 1977-12-01 | Ferma International Entwicklungswerk Fuer Rationelle Fertigbaumethoden Und Maschinenanlagen Gmbh & Co Kg, 7516 Karlsbad | Verfahren zum kontinuierlichen Herstellen von Formkörpern, insbesondere von Platten, aus Gips und Fasern |
-
1983
- 1983-10-05 DE DE19833336243 patent/DE3336243A1/de not_active Withdrawn
-
1984
- 1984-04-02 NL NL8401036A patent/NL8401036A/nl not_active Application Discontinuation
- 1984-09-20 FI FI843682A patent/FI75517C/fi not_active IP Right Cessation
- 1984-09-27 EP EP84111582A patent/EP0143939A1/de not_active Withdrawn
- 1984-10-03 NO NO843976A patent/NO843976L/no unknown
- 1984-10-04 ES ES536515A patent/ES536515A0/es active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| NL8401036A (nl) | 1985-05-01 |
| ES8506492A1 (es) | 1985-08-01 |
| FI75517B (fi) | 1988-03-31 |
| ES536515A0 (es) | 1985-08-01 |
| FI843682L (fi) | 1985-04-06 |
| NO843976L (no) | 1985-04-09 |
| DE3336243A1 (de) | 1985-05-02 |
| EP0143939A1 (de) | 1985-06-12 |
| FI843682A0 (fi) | 1984-09-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |
Owner name: BISON-WERKE BAEHRE & GRETEN GMBH & CO.KG |