JPH01102213U - - Google Patents
Info
- Publication number
- JPH01102213U JPH01102213U JP19767787U JP19767787U JPH01102213U JP H01102213 U JPH01102213 U JP H01102213U JP 19767787 U JP19767787 U JP 19767787U JP 19767787 U JP19767787 U JP 19767787U JP H01102213 U JPH01102213 U JP H01102213U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- cleaning
- water supply
- water discharge
- ground
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 238000004140 cleaning Methods 0.000 claims description 6
Landscapes
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Description
第１図は本考案の一実施例を示す要部断面図、
第２図は同平面図である。 符号、１は消水供給管、２は放水管、３は放水
ノズル、４は洗浄用管、５は滑曲面、８は蓋、１
０は洗浄口。
第２図は同平面図である。 符号、１は消水供給管、２は放水管、３は放水
ノズル、４は洗浄用管、５は滑曲面、８は蓋、１
０は洗浄口。
Claims (1)
- 地中に埋設した消水供給管１より放水管２を適
当間隔で起設し、この放水管２の先端地表口に放
水ノズル３を冠設した消雪装置に於いて、消水供
給管１に洗浄用管４を起設し、地表に開口した洗
浄口１０に着脱可能に蓋８を設け、洗浄用管４と
消水供給管１との連繋部内壁を滑曲面５に形成し
たことを特徴とする消雪装置に於ける消水供給管
の洗浄構造。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19767787U JPH0340890Y2 (ja) | 1987-12-26 | 1987-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19767787U JPH0340890Y2 (ja) | 1987-12-26 | 1987-12-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01102213U true JPH01102213U (ja) | 1989-07-10 |
| JPH0340890Y2 JPH0340890Y2 (ja) | 1991-08-28 |
Family
ID=31488218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19767787U Expired JPH0340890Y2 (ja) | 1987-12-26 | 1987-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0340890Y2 (ja) |
-
1987
- 1987-12-26 JP JP19767787U patent/JPH0340890Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0340890Y2 (ja) | 1991-08-28 |