JPS59147783U - Odor-proof and waterproof structure of drainage basin - Google Patents
Odor-proof and waterproof structure of drainage basinInfo
- Publication number
- JPS59147783U JPS59147783U JP939783U JP939783U JPS59147783U JP S59147783 U JPS59147783 U JP S59147783U JP 939783 U JP939783 U JP 939783U JP 939783 U JP939783 U JP 939783U JP S59147783 U JPS59147783 U JP S59147783U
- Authority
- JP
- Japan
- Prior art keywords
- cover
- drainage basin
- rib
- odor
- proof
- 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
- Sewage (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は一般的な排水桝の斜視図、第２図は第１図■−
■線の部分拡大縦断面図、第３図は本考案の代表的実施
例の第２図に対応する断面図、第４図及び第５図は他の
実施例の同図である。
（符号の説明）、１・・・排水桝、２・・・覆蓋、２１
・・・下向リブ、３・・・排水桝本体、３１・・・受溝
、３１１・・・内壁、３１２・・・外壁、３１３・・・
溝底、４・・・弾性シール材。
肩上３゛・′Figure 1 is a perspective view of a typical drainage basin, Figure 2 is Figure 1 -
FIG. 3 is a sectional view corresponding to FIG. 2 of a typical embodiment of the present invention, and FIGS. 4 and 5 are the same views of other embodiments. (Explanation of symbols), 1... Drainage basin, 2... Cover, 21
... Downward rib, 3 ... Drainage basin body, 31 ... Receiving groove, 311 ... Inner wall, 312 ... Outer wall, 313 ...
Groove bottom, 4... Elastic sealing material. Above shoulder 3゛・′
Claims (1)
リブを受容する円型受溝を有する桝本体とより成る排水
桝に於て、上記ｌ−」型受溝は内壁、外壁及び溝底を含
み、前記覆蓋の施蓋状態では上記内壁の上端が該覆蓋を
受止し且つ該覆蓋のリブ下端面と上記受溝の溝底との間
に実質的に小間隙を有するようになすと共に、このリブ
下端面と溝底との間の小間隙に弾性シール材が圧縮状態
で介在されるようにしたことを特徴とする排水桝の防臭
・防水構造。In a drainage basin consisting of a cover having a downward rib on its periphery, and a basin main body having a circular receiving groove on the periphery of the opening for receiving the rib, the l-'' shaped receiving groove is connected to an inner wall, an outer wall, and a groove. a bottom, and when the cover is in a closed state, the upper end of the inner wall receives the cover, and there is a substantially small gap between the lower end surface of the rib of the cover and the groove bottom of the receiving groove. In addition, an odor-proof and waterproof structure for a drainage basin is characterized in that an elastic sealing material is interposed in a compressed state in a small gap between the lower end surface of the rib and the groove bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP939783U JPS59147783U (en) | 1983-01-25 | 1983-01-25 | Odor-proof and waterproof structure of drainage basin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP939783U JPS59147783U (en) | 1983-01-25 | 1983-01-25 | Odor-proof and waterproof structure of drainage basin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59147783U true JPS59147783U (en) | 1984-10-02 |
Family
ID=30140859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP939783U Pending JPS59147783U (en) | 1983-01-25 | 1983-01-25 | Odor-proof and waterproof structure of drainage basin |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59147783U (en) |
-
1983
- 1983-01-25 JP JP939783U patent/JPS59147783U/en active Pending
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