JPH02125119U - - Google Patents
Info
- Publication number
- JPH02125119U JPH02125119U JP3469389U JP3469389U JPH02125119U JP H02125119 U JPH02125119 U JP H02125119U JP 3469389 U JP3469389 U JP 3469389U JP 3469389 U JP3469389 U JP 3469389U JP H02125119 U JPH02125119 U JP H02125119U
- Authority
- JP
- Japan
- Prior art keywords
- protrusion
- drain
- building
- circumferential surface
- cylindrical shape
- 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
- Sink And Installation For Waste Water (AREA)
Description
第１図は本考案の一実施例を示す分解斜視図、
第２図は第１図の−線に沿つた矢視断面図、
第３図は前記実施例の取付状態を示す断面図、第
４図は従来例を示す分解斜視図である。
１……建物用ドレン、２……防水層押え、３…
…ストレーナ、１１……パイプ部、１２……フラ
ンジ部、１３……突出部、１３Ａ……切欠き、１
４……刃。
FIG. 1 is an exploded perspective view showing an embodiment of the present invention;
Figure 2 is a sectional view taken along the - line in Figure 1;
FIG. 3 is a sectional view showing the installed state of the embodiment, and FIG. 4 is an exploded perspective view showing the conventional example. 1...Building drain, 2...Waterproof layer presser, 3...
...Strainer, 11...Pipe part, 12...Flange part, 13...Protrusion part, 13A...Notch, 1
4...Blade.
Claims (1)
状に配列された突出部を設け、この突出部により
ねじ切り用の刃を形成したことを特徴とする建物
用ドレン。 A drain for a building, characterized in that a spirally arranged protrusion is provided on the circumferential surface of a pipe portion formed in a hollow cylindrical shape, and the protrusion forms a thread cutting blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3469389U JPH02125119U (en) | 1989-03-27 | 1989-03-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3469389U JPH02125119U (en) | 1989-03-27 | 1989-03-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02125119U true JPH02125119U (en) | 1990-10-16 |
Family
ID=31539391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3469389U Pending JPH02125119U (en) | 1989-03-27 | 1989-03-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02125119U (en) |
-
1989
- 1989-03-27 JP JP3469389U patent/JPH02125119U/ja active Pending