JPS6258886B2 - - Google Patents
Info
- Publication number
- JPS6258886B2 JPS6258886B2 JP57060873A JP6087382A JPS6258886B2 JP S6258886 B2 JPS6258886 B2 JP S6258886B2 JP 57060873 A JP57060873 A JP 57060873A JP 6087382 A JP6087382 A JP 6087382A JP S6258886 B2 JPS6258886 B2 JP S6258886B2
- Authority
- JP
- Japan
- Prior art keywords
- mortar
- needle
- protrusions
- concrete
- short carbon
- 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
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 26
- 239000004917 carbon fiber Substances 0.000 claims description 26
- 239000000835 fiber Substances 0.000 claims description 19
- 239000004570 mortar (masonry) Substances 0.000 claims description 18
- 239000004567 concrete Substances 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 13
- 239000002994 raw material Substances 0.000 claims description 11
- -1 and falling downward Substances 0.000 claims 1
- 239000004568 cement Substances 0.000 description 9
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 7
- 239000000843 powder Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 239000004574 high-performance concrete Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 239000012761 high-performance material Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Landscapes
- Preliminary Treatment Of Fibers (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6087382A JPS58181760A (ja) | 1982-04-14 | 1982-04-14 | 炭素短繊維をコンクリ−ト，モルタル等の原材料中に分散混入する方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6087382A JPS58181760A (ja) | 1982-04-14 | 1982-04-14 | 炭素短繊維をコンクリ−ト，モルタル等の原材料中に分散混入する方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58181760A JPS58181760A (ja) | 1983-10-24 |
| JPS6258886B2 true JPS6258886B2 (it) | 1987-12-08 |
Family
ID=13154927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6087382A Granted JPS58181760A (ja) | 1982-04-14 | 1982-04-14 | 炭素短繊維をコンクリ−ト，モルタル等の原材料中に分散混入する方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58181760A (it) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63165796U (it) * | 1987-03-30 | 1988-10-28 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62160639U (it) * | 1986-03-31 | 1987-10-13 | ||
| JPS6317244A (ja) * | 1986-07-03 | 1988-01-25 | 日本板硝子株式会社 | 炭素繊維強化セメント硬化体の製造用材料 |
| JP2510671B2 (ja) * | 1987-07-23 | 1996-06-26 | 株式会社クラレ | 補強繊維投入方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5335813A (en) * | 1976-09-13 | 1978-04-03 | Kubota Ltd | V-shaped air-cooled four stroke engine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5671715U (it) * | 1979-11-09 | 1981-06-12 |
-
1982
- 1982-04-14 JP JP6087382A patent/JPS58181760A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5335813A (en) * | 1976-09-13 | 1978-04-03 | Kubota Ltd | V-shaped air-cooled four stroke engine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63165796U (it) * | 1987-03-30 | 1988-10-28 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58181760A (ja) | 1983-10-24 |
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