JPS62107184U - - Google Patents
Info
- Publication number
- JPS62107184U JPS62107184U JP20025885U JP20025885U JPS62107184U JP S62107184 U JPS62107184 U JP S62107184U JP 20025885 U JP20025885 U JP 20025885U JP 20025885 U JP20025885 U JP 20025885U JP S62107184 U JPS62107184 U JP S62107184U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- sleeve
- outer circumference
- penetration part
- inflated
- 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
- 230000035515 penetration Effects 0.000 claims description 3
Description
第１図は本考案の一実施例の配管貫通部の構造
を示す側断面図、第２図は同実施例の作用の一部
をあらわす側断面図、第３図は本考案の他の実施
例を示す側断面図、第４図は従来の配管貫通部の
構造を示す側断面図である。
１……コンクリート壁、２……スリーブ、３…
…貫通孔、４……配管、７……チユーブ、８……
逆止弁。
Fig. 1 is a side sectional view showing the structure of a pipe penetration part in one embodiment of the present invention, Fig. 2 is a side sectional view showing a part of the operation of the same embodiment, and Fig. 3 is another embodiment of the present invention. FIG. 4 is a side sectional view showing an example of the structure of a conventional pipe penetration part. 1... Concrete wall, 2... Sleeve, 3...
...Through hole, 4...Piping, 7...Tube, 8...
non-return valve.
Claims (1)
ブの中に、配管を貫通状態に設けるとともに、該
配管の外周にリング状のチユーブをはめ込み、こ
れを上記スリーブ内で膨らませてスリーブ内周面
と配管外周面に圧接させたことを特徴とする配管
貫通部の構造。 A pipe is provided to pass through the sleeve that forms a through hole in the concrete wall, and a ring-shaped tube is fitted around the outer circumference of the pipe, and this is inflated within the sleeve to connect the inner circumferential surface of the sleeve and the outer circumference of the pipe. A structure of a pipe penetration part characterized by being pressed against a surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20025885U JPS62107184U (en) | 1985-12-25 | 1985-12-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20025885U JPS62107184U (en) | 1985-12-25 | 1985-12-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62107184U true JPS62107184U (en) | 1987-07-08 |
Family
ID=31162598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20025885U Pending JPS62107184U (en) | 1985-12-25 | 1985-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62107184U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101168600B1 (en) | 2011-09-23 | 2012-07-30 | (주)가사리개발 | Waterproof rubber ring for pipe |
-
1985
- 1985-12-25 JP JP20025885U patent/JPS62107184U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101168600B1 (en) | 2011-09-23 | 2012-07-30 | (주)가사리개발 | Waterproof rubber ring for pipe |