JPH0375395U - - Google Patents
Info
- Publication number
- JPH0375395U JPH0375395U JP13601089U JP13601089U JPH0375395U JP H0375395 U JPH0375395 U JP H0375395U JP 13601089 U JP13601089 U JP 13601089U JP 13601089 U JP13601089 U JP 13601089U JP H0375395 U JPH0375395 U JP H0375395U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- overflow
- water
- overflow pipe
- baffle
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
Landscapes
- Pipe Accessories (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Description
第１図は本考案の防音装置の一実施例のバツフ
ルを断面にした立面図、第２図は第１図のバツフ
ルの斜視図、第３図は本考案の防音装置の他の一
実施例のバツフルを断面にした立面図、第４図は
第３図のバツフルの斜視図、第５図は従来の溢流
管を用いた上向流濾過装置の概略図である。
図中、１１……溢流管、１２，１６′……その
上端、１３，１８……バツフルを示す。
Fig. 1 is an elevational view of the buttful in cross section of one embodiment of the soundproofing device of the present invention, Fig. 2 is a perspective view of the buttful of Fig. 1, and Fig. 3 is another embodiment of the soundproofing device of the present invention. FIG. 4 is a perspective view of the baffle of FIG. 3, and FIG. 5 is a schematic diagram of an upward flow filtration device using a conventional overflow pipe. In the figure, 11 shows the overflow pipe, 12, 16' shows the upper end thereof, and 13, 18 shows the buttful.
Claims (1)
端部に向かつて流れる水を上端から回りに溢出さ
せる溢流管の上端部外周に、回りに溢出する水が
接触するバツフルを設け、このバツフルの下部を
水中に浸漬したことを特徴とする溢流管の防音装
置。 The upper end of the pipe protrudes vertically above the water surface, and a baffle is provided on the outer periphery of the upper end of the overflow pipe, which allows water flowing toward the upper end of the pipe to overflow from the upper end to the surroundings. A soundproofing device for an overflow pipe characterized by having the lower part of the tube immersed in water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13601089U JPH0375395U (en) | 1989-11-27 | 1989-11-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13601089U JPH0375395U (en) | 1989-11-27 | 1989-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0375395U true JPH0375395U (en) | 1991-07-29 |
Family
ID=31683240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13601089U Pending JPH0375395U (en) | 1989-11-27 | 1989-11-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0375395U (en) |
-
1989
- 1989-11-27 JP JP13601089U patent/JPH0375395U/ja active Pending
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