DE2525300A1 - Verfahren und vorrichtung zur herstellung faserverstaerkter platten - Google Patents
Verfahren und vorrichtung zur herstellung faserverstaerkter plattenInfo
- Publication number
- DE2525300A1 DE2525300A1 DE19752525300 DE2525300A DE2525300A1 DE 2525300 A1 DE2525300 A1 DE 2525300A1 DE 19752525300 DE19752525300 DE 19752525300 DE 2525300 A DE2525300 A DE 2525300A DE 2525300 A1 DE2525300 A1 DE 2525300A1
- Authority
- DE
- Germany
- Prior art keywords
- carrier
- macrofibers
- binder
- intersection
- nozzles
- 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.)
- Ceased
Links
- 239000000835 fiber Substances 0.000 title claims description 46
- 238000000034 method Methods 0.000 title claims description 39
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 239000011230 binding agent Substances 0.000 claims description 58
- 238000005520 cutting process Methods 0.000 claims description 15
- 239000011159 matrix material Substances 0.000 claims description 14
- 238000009826 distribution Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 10
- 239000010425 asbestos Substances 0.000 claims description 5
- 229910052895 riebeckite Inorganic materials 0.000 claims description 5
- 238000012546 transfer Methods 0.000 claims description 4
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Inorganic materials [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 claims description 3
- ZOMBKNNSYQHRCA-UHFFFAOYSA-J calcium sulfate hemihydrate Chemical compound O.[Ca+2].[Ca+2].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O ZOMBKNNSYQHRCA-UHFFFAOYSA-J 0.000 claims description 3
- 229920002678 cellulose Polymers 0.000 claims description 3
- 239000001913 cellulose Substances 0.000 claims description 3
- 239000011507 gypsum plaster Substances 0.000 claims description 3
- 229920001410 Microfiber Polymers 0.000 claims description 2
- 239000003365 glass fiber Substances 0.000 claims description 2
- 239000003658 microfiber Substances 0.000 claims description 2
- 239000004570 mortar (masonry) Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000001154 acute effect Effects 0.000 claims 1
- 239000000725 suspension Substances 0.000 claims 1
- 239000004568 cement Substances 0.000 description 8
- 239000007921 spray Substances 0.000 description 6
- 239000002245 particle Substances 0.000 description 5
- 238000005507 spraying Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 230000000875 corresponding effect Effects 0.000 description 3
- 239000011162 core material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- -1 For example Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002079 cooperative effect Effects 0.000 description 1
- 239000012526 feed medium Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011872 intimate mixture Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 238000013138 pruning Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 239000002699 waste material 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
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/30—Producing shaped prefabricated articles from the material by applying the material on to a core or other moulding surface to form a layer thereon
- B28B1/32—Producing shaped prefabricated articles from the material by applying the material on to a core or other moulding surface to form a layer thereon by projecting, e.g. spraying
-
- 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
- B28B1/30—Producing shaped prefabricated articles from the material by applying the material on to a core or other moulding surface to form a layer thereon
- B28B1/40—Producing shaped prefabricated articles from the material by applying the material on to a core or other moulding surface to form a layer thereon by wrapping, e.g. winding
- B28B1/42—Producing shaped prefabricated articles from the material by applying the material on to a core or other moulding surface to form a layer thereon by wrapping, e.g. winding using mixtures containing fibres, e.g. for making sheets by slitting the wound layer
-
- 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
- B28B5/026—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 the shaped articles being of indefinite length
- B28B5/027—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 the shaped articles being of indefinite length the moulding surfaces being of the indefinite length type, e.g. belts, and being continuously fed
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
- Nonwoven Fabrics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2544274A GB1474948A (en) | 1974-06-07 | 1974-06-07 | Method and apparatus for the manufacture of a fibre-reinforced sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2525300A1 true DE2525300A1 (de) | 1975-12-18 |
Family
ID=10227738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752525300 Ceased DE2525300A1 (de) | 1974-06-07 | 1975-06-06 | Verfahren und vorrichtung zur herstellung faserverstaerkter platten |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2525300A1 (en:Method) |
| FI (1) | FI751693A7 (en:Method) |
| FR (1) | FR2273637A1 (en:Method) |
| GB (1) | GB1474948A (en:Method) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2751661A1 (de) * | 1976-11-18 | 1978-05-24 | Asahi Glass Co Ltd | Spruehvorrichtung zur herstellung eines mit glasfasern verstaerkten zementerzeugnisses |
| DE2658621A1 (de) * | 1976-12-23 | 1978-06-29 | Heinz Carl | Rolladenkasten |
| DE2705535A1 (de) * | 1977-02-10 | 1978-08-17 | Supraton Zucker | Verfahren zur herstellung eines zementleimes |
| DE4013801A1 (de) * | 1990-04-28 | 1991-11-07 | Keller Grundbau Gmbh | Verfahren zum herstellung von bodenkoerpern |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7182589B2 (en) * | 2003-09-18 | 2007-02-27 | United States Gypsum Company | Embedment device for fiber-enhanced slurry |
-
1974
- 1974-06-07 GB GB2544274A patent/GB1474948A/en not_active Expired
-
1975
- 1975-06-06 FR FR7517837A patent/FR2273637A1/fr active Granted
- 1975-06-06 DE DE19752525300 patent/DE2525300A1/de not_active Ceased
- 1975-06-06 FI FI751693A patent/FI751693A7/fi not_active Application Discontinuation
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2751661A1 (de) * | 1976-11-18 | 1978-05-24 | Asahi Glass Co Ltd | Spruehvorrichtung zur herstellung eines mit glasfasern verstaerkten zementerzeugnisses |
| DE2658621A1 (de) * | 1976-12-23 | 1978-06-29 | Heinz Carl | Rolladenkasten |
| DE2705535A1 (de) * | 1977-02-10 | 1978-08-17 | Supraton Zucker | Verfahren zur herstellung eines zementleimes |
| DE4013801A1 (de) * | 1990-04-28 | 1991-11-07 | Keller Grundbau Gmbh | Verfahren zum herstellung von bodenkoerpern |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2273637B3 (en:Method) | 1978-02-03 |
| GB1474948A (en) | 1977-05-25 |
| FI751693A7 (en:Method) | 1975-12-08 |
| FR2273637A1 (fr) | 1976-01-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| 8131 | Rejection |