JPS6232277U - - Google Patents
Info
- Publication number
- JPS6232277U JPS6232277U JP12418285U JP12418285U JPS6232277U JP S6232277 U JPS6232277 U JP S6232277U JP 12418285 U JP12418285 U JP 12418285U JP 12418285 U JP12418285 U JP 12418285U JP S6232277 U JPS6232277 U JP S6232277U
- Authority
- JP
- Japan
- Prior art keywords
- layer
- resin
- resin layer
- frp layer
- unevenness
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims 1
- 229920002554 vinyl polymer Polymers 0.000 claims 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Description
第１図は本考案の一実施例の断面図、第２図は
従来例の断面図である。
１１……内層ＦＲＰ層、１２……外層ＦＲＰ層
、１３……樹脂層、１４……凹凸。
FIG. 1 is a sectional view of an embodiment of the present invention, and FIG. 2 is a sectional view of a conventional example. 11...Inner FRP layer, 12...Outer FRP layer, 13...Resin layer, 14...Irregularities.
Claims (1)
質ビニル等の樹脂層を介在させ、かつ樹脂層の内
周面および外周面に凹凸を形成したことを特徴と
する樹脂管構造。 A resin pipe structure characterized in that a resin layer such as rubber or hard vinyl is interposed between an inner FRP layer and an outer FRP layer, and unevenness is formed on the inner and outer peripheral surfaces of the resin layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12418285U JPS6232277U (en) | 1985-08-13 | 1985-08-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12418285U JPS6232277U (en) | 1985-08-13 | 1985-08-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6232277U true JPS6232277U (en) | 1987-02-26 |
Family
ID=31015960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12418285U Pending JPS6232277U (en) | 1985-08-13 | 1985-08-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6232277U (en) |
-
1985
- 1985-08-13 JP JP12418285U patent/JPS6232277U/ja active Pending