JPH0167390U - - Google Patents
Info
- Publication number
- JPH0167390U JPH0167390U JP1987163015U JP16301587U JPH0167390U JP H0167390 U JPH0167390 U JP H0167390U JP 1987163015 U JP1987163015 U JP 1987163015U JP 16301587 U JP16301587 U JP 16301587U JP H0167390 U JPH0167390 U JP H0167390U
- Authority
- JP
- Japan
- Prior art keywords
- resin pipe
- uncorrugated
- corrugated
- convex portion
- piping
- 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
- Rigid Pipes And Flexible Pipes (AREA)
Description
第１図〜第２図は本考案の実施例に対応するも
ので、第１図は斜視図、第２図は縦断面図、第３
図は従来例の斜視図である。 符号１……配管用樹脂管、２……波付き樹脂管
、３……波無し樹脂管、４……波無し樹脂管３の
内側面、５……波付き樹脂管２の凸部、６……波
付き樹脂管２の凸部外側面。
ので、第１図は斜視図、第２図は縦断面図、第３
図は従来例の斜視図である。 符号１……配管用樹脂管、２……波付き樹脂管
、３……波無し樹脂管、４……波無し樹脂管３の
内側面、５……波付き樹脂管２の凸部、６……波
付き樹脂管２の凸部外側面。
Claims (1)
- 波付き樹脂管の外側に、軟質の波無し樹脂管を
外装するとともに、該波無し樹脂管の内側面は、
前記波付き樹脂管の凸部外側面に固着したことを
特徴とする配管用樹脂管。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987163015U JPH0167390U (ja) | 1987-10-24 | 1987-10-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987163015U JPH0167390U (ja) | 1987-10-24 | 1987-10-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0167390U true JPH0167390U (ja) | 1989-04-28 |
Family
ID=31447361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987163015U Pending JPH0167390U (ja) | 1987-10-24 | 1987-10-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0167390U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002188762A (ja) * | 2000-12-21 | 2002-07-05 | Osaka Gas Co Ltd | ガス導管 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5947217B2 (ja) * | 1974-06-20 | 1984-11-17 | 株式会社ノーリツ | 自動風呂釜 |
-
1987
- 1987-10-24 JP JP1987163015U patent/JPH0167390U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5947217B2 (ja) * | 1974-06-20 | 1984-11-17 | 株式会社ノーリツ | 自動風呂釜 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002188762A (ja) * | 2000-12-21 | 2002-07-05 | Osaka Gas Co Ltd | ガス導管 |