JPH02117127U - - Google Patents
Info
- Publication number
- JPH02117127U JPH02117127U JP2685689U JP2685689U JPH02117127U JP H02117127 U JPH02117127 U JP H02117127U JP 2685689 U JP2685689 U JP 2685689U JP 2685689 U JP2685689 U JP 2685689U JP H02117127 U JPH02117127 U JP H02117127U
- Authority
- JP
- Japan
- Prior art keywords
- tube
- curable resin
- lining
- impregnated layer
- impregnated
- 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
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims description 2
- 239000012783 reinforcing fiber Substances 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Description
第１図は本考案の一実施例を示す内張りチユー
ブの内張り管構成状態の管軸方向に沿う断面図、
第２図は他の実施例を示す内張りチユーブの内張
り管構成状態の管軸方向に沿う断面図、第３図〜
第５図は反転内張り工法を説明するための図であ
る。
２０，３０……内張りチユーブ、２１，３１…
…硬化性樹脂含浸層、２１ａ，２１ｂ……フエル
トシート、２２，３２……樹脂フイルム、２３…
…スパイラル状の強化用単繊維、３３……リング
状の強化用繊維。
FIG. 1 is a sectional view along the tube axis direction of the lined tube configuration state of the lined tube showing one embodiment of the present invention;
Fig. 2 is a cross-sectional view along the tube axis direction of the lined tube configuration state of the lined tube showing another embodiment, and Figs.
FIG. 5 is a diagram for explaining the inversion lining construction method. 20, 30... Lining tube, 21, 31...
...Curable resin impregnated layer, 21a, 21b...Felt sheet, 22, 32...Resin film, 23...
...Spiral-shaped reinforcing single fiber, 33...Ring-shaped reinforcing fiber.
Claims (1)
せながら挿入し、このチユーブに予め含浸させて
おいた硬化性樹脂を硬化させて前記管内を前記チ
ユーブで内張りするチユーブ反転式の内張り工法
に使用される内張りチユーブにおいて、フエルト
からなる硬化性樹脂含浸層と、この硬化性樹脂含
浸層に積層されチユーブ内外周面を反転せたこと
きにその内周面の被膜となる樹脂フイルムとから
成り、かつ前記硬化性樹脂含浸層の中に強化用繊
維を周方向に巻回させて設けたことを特徴とする
管の内張りチユーブ。 Used in the tube-inverted lining construction method, in which a lining tube is inserted into a pipe while its inner and outer circumferential surfaces are inverted, and the tube is cured with a curable resin impregnated in advance to line the inside of the tube with the tube. The inner tube consists of a curable resin-impregnated layer made of felt, and a resin film that is laminated on the curable resin-impregnated layer and becomes a coating on the inner circumferential surface when the inner and outer circumferential surfaces of the tube are turned over, and A lining tube for a pipe, characterized in that reinforcing fibers are wound in a circumferential direction within a curable resin-impregnated layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2685689U JPH02117127U (en) | 1989-03-09 | 1989-03-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2685689U JPH02117127U (en) | 1989-03-09 | 1989-03-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02117127U true JPH02117127U (en) | 1990-09-19 |
Family
ID=31248858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2685689U Pending JPH02117127U (en) | 1989-03-09 | 1989-03-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02117127U (en) |
-
1989
- 1989-03-09 JP JP2685689U patent/JPH02117127U/ja active Pending
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