JPH0196590U - - Google Patents
Info
- Publication number
- JPH0196590U JPH0196590U JP19242087U JP19242087U JPH0196590U JP H0196590 U JPH0196590 U JP H0196590U JP 19242087 U JP19242087 U JP 19242087U JP 19242087 U JP19242087 U JP 19242087U JP H0196590 U JPH0196590 U JP H0196590U
- Authority
- JP
- Japan
- Prior art keywords
- utility
- synthetic resin
- wall
- scope
- registration request
- 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)
- Duct Arrangements (AREA)
Description
第１図は本考案に係るダクトの実施例を示す側
面図、第２図は第１図のＸ―Ｘ線断面図である。
１……管本体、２……補強材。
FIG. 1 is a side view showing an embodiment of the duct according to the present invention, and FIG. 2 is a sectional view taken along the line X--X in FIG. 1. 1...Pipe body, 2...Reinforcement material.
Claims (1)
面に、補強材を螺旋状に取付けしてなるダクト。 A duct made of a square tube made of synthetic resin with reinforcing material spirally attached to the outer wall of the tube body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19242087U JPH0196590U (en) | 1987-12-17 | 1987-12-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19242087U JPH0196590U (en) | 1987-12-17 | 1987-12-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0196590U true JPH0196590U (en) | 1989-06-27 |
Family
ID=31483280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19242087U Pending JPH0196590U (en) | 1987-12-17 | 1987-12-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0196590U (en) |
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1987
- 1987-12-17 JP JP19242087U patent/JPH0196590U/ja active Pending