JPS5981119A - Prestressed fiber concrete product - Google Patents
Prestressed fiber concrete productInfo
- Publication number
- JPS5981119A JPS5981119A JP19228982A JP19228982A JPS5981119A JP S5981119 A JPS5981119 A JP S5981119A JP 19228982 A JP19228982 A JP 19228982A JP 19228982 A JP19228982 A JP 19228982A JP S5981119 A JPS5981119 A JP S5981119A
- Authority
- JP
- Japan
- Prior art keywords
- concrete product
- fiber concrete
- prestressed fiber
- concrete
- formwork
- 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.)
- Pending
Links
Landscapes
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
この発明はピアノ線の代りに高強度の繊維を使用したも
のである。DETAILED DESCRIPTION OF THE INVENTION This invention uses high-strength fibers instead of piano wire.
従来プレストレスコンクリートにはピアノ鋼線が使われ
ていたが、これは切断が困難なものであつた。Previously, piano steel wire was used for prestressed concrete, but this was difficult to cut.
本発明は安価で軽量で強い繊維を使つて、軽くて強い錆
びない、切断の容易なコンクリート製品をつくるもので
ある。The present invention uses inexpensive, lightweight, and strong fibers to create concrete products that are lightweight, strong, rust-free, and easy to cut.
以下それを説明すると．
（イ）コンクリート型枠に高強度繊維（１）を張り両端
から引張る。I will explain it below. (a) Spread high-strength fiber (1) on the concrete formwork and pull it from both ends.
（ロ）コンクリート又は軽量コンクリートを打つ（ハ）
コンクリートが硬化したら型枠（３）を外す。(b) Casting concrete or lightweight concrete (c)
Once the concrete has hardened, remove the formwork (3).
（ニ）繊維の両端をてい結して切断する。(d) Both ends of the fiber are tied together and cut.
第１図は型枠に繊維を入れて緊張する図第２図は型枠に
コンクリートを打つ図
第３図は型枠を外した図
第４図は繊維の両端をてい結して切断した図１は高強度
繊維 ２はコンクリート
３は型枠 ４はてい結した繊維
特許出願人 其阿弥 覚Figure 1 shows fibers being put into the formwork and tensioned Figure 2 shows concrete being poured into the formwork Figure 3 shows the formwork removed Figure 4 shows fibers tied at both ends and cut 1: High-strength fiber 2: Concrete 3: Formwork 4: Tied fiber Patent applicant Satoru Kiami
Claims (1)
る。 以上のように作製されたコンクリート製品[Claims] High-strength fibers are inserted into concrete under tension. Concrete products made as above
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19228982A JPS5981119A (en) | 1982-11-01 | 1982-11-01 | Prestressed fiber concrete product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19228982A JPS5981119A (en) | 1982-11-01 | 1982-11-01 | Prestressed fiber concrete product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5981119A true JPS5981119A (en) | 1984-05-10 |
Family
ID=16288799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19228982A Pending JPS5981119A (en) | 1982-11-01 | 1982-11-01 | Prestressed fiber concrete product |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5981119A (en) |
-
1982
- 1982-11-01 JP JP19228982A patent/JPS5981119A/en active Pending
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