CA1162038A - Moulage d'elements de construction - Google Patents
Moulage d'elements de constructionInfo
- Publication number
- CA1162038A CA1162038A CA000359433A CA359433A CA1162038A CA 1162038 A CA1162038 A CA 1162038A CA 000359433 A CA000359433 A CA 000359433A CA 359433 A CA359433 A CA 359433A CA 1162038 A CA1162038 A CA 1162038A
- Authority
- CA
- Canada
- Prior art keywords
- constituents
- bore
- liquid
- setting
- powder
- 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
Links
- 238000000465 moulding Methods 0.000 title claims abstract description 24
- 238000010276 construction Methods 0.000 title claims abstract description 9
- 239000000843 powder Substances 0.000 claims abstract description 42
- 239000007788 liquid Substances 0.000 claims abstract description 37
- 238000005507 spraying Methods 0.000 claims abstract description 11
- 238000004519 manufacturing process Methods 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000003825 pressing Methods 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 47
- 230000002787 reinforcement Effects 0.000 claims description 33
- 239000000470 constituent Substances 0.000 claims description 30
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims 2
- 238000011049 filling Methods 0.000 abstract description 10
- 239000000080 wetting agent Substances 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 description 25
- 239000000047 product Substances 0.000 description 24
- 238000009736 wetting Methods 0.000 description 22
- 239000000463 material Substances 0.000 description 20
- 239000000835 fiber Substances 0.000 description 19
- 239000011159 matrix material Substances 0.000 description 13
- 239000010440 gypsum Substances 0.000 description 10
- 229910052602 gypsum Inorganic materials 0.000 description 10
- 239000007921 spray Substances 0.000 description 10
- 238000005056 compaction Methods 0.000 description 9
- 239000002245 particle Substances 0.000 description 9
- 230000003014 reinforcing effect Effects 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 6
- 230000009471 action Effects 0.000 description 6
- 239000003365 glass fiber Substances 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 239000004743 Polypropylene Substances 0.000 description 5
- 239000011398 Portland cement Substances 0.000 description 5
- 239000004568 cement Substances 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000010881 fly ash Substances 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- -1 polypropylene Polymers 0.000 description 4
- 229920001155 polypropylene Polymers 0.000 description 4
- 239000003513 alkali Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 239000007795 chemical reaction product Substances 0.000 description 3
- 239000004927 clay Substances 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- 239000002893 slag Substances 0.000 description 3
- 240000000491 Corchorus aestuans Species 0.000 description 2
- 235000011777 Corchorus aestuans Nutrition 0.000 description 2
- 235000010862 Corchorus capsularis Nutrition 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 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 description 2
- 239000002131 composite material Substances 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 239000011152 fibreglass Substances 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 239000011507 gypsum plaster Substances 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 244000198134 Agave sisalana Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 229920002522 Wood fibre Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000011509 cement plaster Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000010451 perlite Substances 0.000 description 1
- 235000019362 perlite Nutrition 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000009974 thixotropic effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000359433A CA1162038A (fr) | 1980-09-02 | 1980-09-02 | Moulage d'elements de construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000359433A CA1162038A (fr) | 1980-09-02 | 1980-09-02 | Moulage d'elements de construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1162038A true CA1162038A (fr) | 1984-02-14 |
Family
ID=4117788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000359433A Expired CA1162038A (fr) | 1980-09-02 | 1980-09-02 | Moulage d'elements de construction |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA1162038A (fr) |
-
1980
- 1980-09-02 CA CA000359433A patent/CA1162038A/fr not_active Expired
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |