JPH0656029B2 - Leakage drainage device at the connection between the water supply and drainage hot water pipes and the joints located behind the wall - Google Patents
Leakage drainage device at the connection between the water supply and drainage hot water pipes and the joints located behind the wallInfo
- Publication number
- JPH0656029B2 JPH0656029B2 JP63069102A JP6910288A JPH0656029B2 JP H0656029 B2 JPH0656029 B2 JP H0656029B2 JP 63069102 A JP63069102 A JP 63069102A JP 6910288 A JP6910288 A JP 6910288A JP H0656029 B2 JPH0656029 B2 JP H0656029B2
- Authority
- JP
- Japan
- Prior art keywords
- water
- drainage
- hot water
- leakage
- wall
- 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.)
- Expired - Lifetime
Links
Landscapes
- Domestic Plumbing Installations (AREA)
- Sink And Installation For Waste Water (AREA)
Description
【発明の詳細な説明】 （産業上の利用分野） 本発明は、給排水湯管の端末に接続された継手との接続
部が壁裏に配置された場合に、前記接続部からの漏水を
壁表へ排出するための漏水排出具に関する。DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention is designed to prevent leakage of water from a connecting portion of a water supply / drainage hot water pipe when the connecting portion with a joint is arranged behind the wall. It relates to a water leakage discharge tool for discharging to the table.
（従来の技術） 従来、建物内に配管された給排水湯管を通して室内の暖
房、給湯を行なう場合は、給湯口から給排水湯管を直接
壁裏に配管し、この給排水湯管に継手を接続して壁裏に
固定し、壁材を立設して、壁表より継手の接続口に給湯
栓を接続する配管方法が採られていた。(Prior art) Conventionally, when heating and supplying water to a room through a water supply / drainage hot water pipe installed in a building, the water supply / drainage hot water pipe is directly piped from the hot water supply port to the back of the wall, and a joint is connected to the water supply / drainage hot water pipe. It was fixed to the back of the wall, the wall material was erected, and the piping method of connecting the hot water tap to the connection port of the joint from the wall surface was adopted.
（発明が解決しようとする課題） したがって、給排水湯管と継手との接続部は、壁裏に配
置されており、かかる接続部より漏水が生じた場合に
は、漏水を早期に発見することができず、漏水が壁材に
しみて壁にしみをつくったり、建物の老朽化を早めたり
するという問題があった。(Problems to be solved by the invention) Therefore, the connection between the water supply / drainage hot water pipe and the joint is arranged behind the wall, and when water leaks from this connection, it is possible to detect the water leak early. However, there was a problem that water leakage would stain the wall material and stain the wall, and accelerate the deterioration of the building.
本発明はこのような事情に鑑みなされたものであり、前
記のような接続部からの漏水の早期発見により、壁の汚
れや建物の老朽化の問題を解決し、漏水を確実に排出処
理することができるとともに、壁表から壁孔を通して壁
裏に容易に設置することができる漏水排出具を提供する
ことを目的としている。The present invention has been made in view of such circumstances, and by early detection of water leakage from the connection portion as described above, the problems of dirt on walls and aging of buildings are solved, and leak water is reliably discharged and treated. It is an object of the present invention to provide a water leakage discharge tool that can be installed on the back surface of a wall from the wall surface through the wall hole.
（課題を解決するための手段） 前記課題を解決するための手段として、本発明は、 「壁裏に配置された給排水湯管と継手との接続部に生じ
た漏水を壁表へ排出するための漏水排出具であって、 前記給排水湯管の挿通が可能で、かつその周縁は給排水
湯管に密着することにより給排水湯管に保持され、給排
水湯管に対して着脱自在な保持部を形成する取付孔と、 前記給排水湯管と継手との接続部の周囲を囲って接続部
に生じた漏水を収容する漏水収容部と、 前記漏水収容部に連設され、壁表へ漏水を排出するため
の導水部とを備え、 壁に形成した壁孔から出し入れ自在な大きさに形成され
て成ることを特徴とする漏水排出具」である。(Means for Solving the Problem) As a means for solving the above-mentioned problems, the present invention relates to “for discharging water leakage generated at a connection portion between a water supply / drainage hot water pipe arranged on the back of a wall and a joint to a wall surface. The water leakage drainage device, wherein the water supply / drainage hot water pipe can be inserted, and the periphery of the water supply / drainage hot water pipe is held by the water supply / drainage hot water pipe by being in close contact with the water supply / drainage hot water pipe. A mounting hole, a water leakage housing portion that surrounds the periphery of the connection portion between the water supply / drainage hot water pipe and the joint, and stores water leakage generated at the connection portion, and is connected to the water leakage storage portion and discharges the water leakage to the wall surface. And a water guiding part for the purpose of forming a water leakage draining tool having a size that allows the water to be taken in and out through a wall hole formed in the wall.
（作用） 前記漏水排出具にあっては、取付孔に給排水湯管を挿通
させることで給排水湯管に密着状態に保持されて簡単に
取り付けることができるとともにその取付位置調整が簡
単にでき、漏水収容部によって給排水湯管と継手との接
続部に生じた漏水を集めて壁裏に漏れないようにし、さ
らに漏水収容部に連設された導水部によって集めた漏水
を壁表へ導びき漏水を早期に発見できるようになってい
る。(Operation) In the water leakage drainage tool, by inserting the water supply / drainage hot water pipe into the mounting hole, the water supply / drainage hot water pipe can be easily attached while being held in close contact with the water supply / drainage hot water pipe, and its mounting position can be easily adjusted. The storage section collects the leaked water generated at the connection between the hot and cold water supply pipe and the joint so that it will not leak to the back of the wall, and further guides the leaked water collected by the water transfer section connected to the leak storage section to the wall surface to prevent leakage. It can be discovered early.
又、前記漏水排出具にあっては、給排水湯管に直接支持
され、給排水湯管以外の支持部材を必要とせずに取り付
けることができるとともに、漏水収容部が給排水湯管と
継手との接続部の周囲を囲う構造を備え、壁孔から出し
入れ自在のものであるから、その設置に際しては、壁表
から壁孔を通して設置することができ、設置作業をきわ
めて容易に行うことができるようになっている。Further, in the water leakage drainage tool, it can be directly supported by the water supply / drainage hot water pipe and can be attached without the need for a supporting member other than the water supply / drainage hot water pipe. Since it has a structure that surrounds the surroundings and can be put in and taken out through the wall hole, it can be installed through the wall surface through the wall hole, and the installation work can be done very easily. There is.
（実施例） 以下、図面に示す実施例にしたがって本発明を詳細に説
明する。(Example) Hereinafter, the present invention will be described in detail according to an example shown in the drawings.
第１図から第３図までには本発明に係る漏水排出具の一
実施例が示されている。FIGS. 1 to 3 show an embodiment of the water leak discharge tool according to the present invention.
第１図〜第３図に示すように、漏水排出具(10)は、漏水
収容部(11)と導水部(14)とを有し、漏水収容部(11)には
給排水湯管(30)を挿通させる取付孔(13)が形成されてい
る。漏水収容部(11)は、給排水湯管(30)と継手(50)との
接続部を収容するように周壁が形成されている。漏水収
容部(11)の上部は、継手(50)の給排水湯管(30)との接続
口、あるいは給排水湯管(30)を接続するため前記接続口
に取り付けられるナット(51)が挿入される大きさを有し
ているか、挿入できる大きさに拡開する開口となってい
る。As shown in FIGS. 1 to 3, the leaking water discharger (10) has a leaking water containing section (11) and a water guiding section (14), and the water leaking storage section (11) has a water supply / drainage hot water pipe (30). ) Is formed in the mounting hole (13). The water leakage storage section (11) has a peripheral wall formed so as to store a connection section between the water supply / drainage hot water pipe (30) and the joint (50). In the upper part of the water leakage containing section (11), a connection port of the joint (50) with the water supply / drainage hot water pipe (30) or a nut (51) attached to the connection port for connecting the water supply / drainage hot water pipe (30) is inserted. It has a large size or an opening that expands to a size that can be inserted.
漏水収容部(11)の取付孔(13)は、給排水湯管(30)の挿通
が可能で、かつその周縁は給排水湯管(30)に密着するよ
うに形成されている。例えば、取付孔(13)の周縁(13a)
自体が給排水湯管(30)に締め付けるように作用する、ゴ
ムや軟質樹脂のような弾性材料で形成される。図に示す
例では、漏水排出具(10)は弾性材料で一体成形されてい
るが、前記下部開口(13)の周縁(13a)のみ前記弾性材料
の別部材で形成されてもよい。The attachment hole (13) of the water leakage containing section (11) is formed so that the water supply / drainage hot water pipe (30) can be inserted therein, and the peripheral edge thereof is in close contact with the water supply / drainage hot water pipe (30). For example, the periphery (13a) of the mounting hole (13)
It is formed of an elastic material such as rubber or soft resin which itself acts so as to be fastened to the water supply / drainage hot water pipe (30). In the example shown in the drawing, the water leakage discharger (10) is integrally formed of an elastic material, but only the peripheral edge (13a) of the lower opening (13) may be formed of another member of the elastic material.
また、実施例では取付孔(13)の周縁(13a)は湾曲して形
成されており、この湾曲の戻りを利用して給排水湯管(3
0)へより密着性をもたせるようになっている。なお、前
記下部開口(13)の周縁(13a)が湾曲していると、給排水
湯管(30)と継手(50)との接続部に生じた漏水を接続部よ
り遊離させるように作用し、給排水湯管(30)や継手(50)
の漏水による腐食を抑える効果がある。Further, in the embodiment, the peripheral edge (13a) of the mounting hole (13) is formed to be curved, and the return of this curvature is utilized to supply and drain the hot water pipe (3
It is designed to have more adhesion to (0). Incidentally, when the peripheral edge (13a) of the lower opening (13) is curved, it acts so as to release the water leakage generated at the connection between the water supply and drainage hot water pipe (30) and the joint (50) from the connection, Water supply and drainage pipes (30) and fittings (50)
It has the effect of suppressing corrosion due to water leakage.
次に、導水部(14)は漏水収容部(11)の側面に突出して形
成され、内部は漏水主要部(11)内に連通した通路状に形
成されている。漏水収容部(11)の底面(11a)は、第２図
に示すように、導水部(14)に向かって下方に傾斜し、こ
の底面(11a)と面一に導水部(14)の下面(14a)が先端に向
かって下方に傾斜して形成されている。このため、漏水
収容部(11)内の漏水は自然に導水部(14)内に導かれるよ
うになっている。Next, the water guide section (14) is formed so as to project from the side surface of the water leakage containing section (11), and the inside thereof is formed into a passage shape communicating with the main water leakage section (11). As shown in FIG. 2, the bottom surface (11a) of the water leakage containing section (11) is inclined downward toward the water guiding section (14) and is flush with the bottom surface (11a) and the bottom surface of the water guiding section (14). (14a) is formed so as to be inclined downward toward the tip. For this reason, the water leak in the water leak containing section (11) is naturally guided into the water introducing section (14).
この導水部(14)は、第３図に示すように、漏水収容部(1
1)内の漏水を壁表へ導くように形成されている。As shown in FIG. 3, the water guiding section (14) is provided with a water leakage containing section (1
It is formed so that the water leakage in 1) is guided to the wall surface.
第４図及び第５図には、漏水排出具(20)とカバー体(25)
とを組み合せたものが示されている。FIGS. 4 and 5 show the water discharge device (20) and the cover body (25).
A combination of and is shown.
この漏水排出具(20)は、前記漏水排出具(10)と同様に、
給排水湯管(30)と継手(50)との接続部を収容する漏水収
容部(21)と、漏水収容部(21)に連設された壁表への漏水
部(24)とを有し、給排水湯管(30)を挿通させ給排水湯管
(30)に密着する取付孔(13)を有している。This water leak discharge tool (20), like the water leak discharge tool (10),
It has a water leakage containing portion (21) for containing the connection between the water supply / drainage hot water pipe (30) and the joint (50), and a water leakage portion (24) to the wall surface that is connected to the water leakage containing portion (21). , Water supply and drainage hot water pipe (30)
It has a mounting hole (13) in close contact with (30).
カバー体(25)は、第４図及び第５図に示すように継手(5
0)の接続口が臨む開口(27)を有し、壁孔(61)全体をふさ
ぐようになっている。このカバー体(25)の下部には内外
に貫通する排出口(26)が形成されている。カバー体(25)
は壁材(60)あるいは壁裏の桟(40)、柱にビス締め、接着
等により固定されるようにしてもよく、継手(50)に取付
部を設けてこれに固定してもよい。The cover body (25) is fitted with a joint (5
It has an opening (27) facing the connection port of (0) and covers the entire wall hole (61). A discharge port (26) is formed in the lower part of the cover body (25) so as to penetrate the inside and outside. Cover body (25)
May be fixed to the wall material (60) or the crosspiece (40) or pillar behind the wall by screwing, adhering, or the like, or the joint (50) may be provided with a mounting portion and fixed thereto.
漏水排出具(20)とカバー体(25)とは、第４図及び第５図
に示すように漏水排出具(20)の導水部(24)がカバー体(2
5)の内部に位置するように配置され、導水部(24)の下方
にカバー体(25)の排出口(26)が位置するように配置され
ている。このため、漏水排出具(20)の導水部(24)からの
漏水は、ひきつづきカバー体(25)の排出口(26)より外部
に排出されるようになっている。As shown in FIGS. 4 and 5, the water leakage discharger (20) and the cover body (25) are such that the water guiding part (24) of the water leakage discharger (20) is the cover body (2).
It is arranged so as to be located inside 5), and the discharge port (26) of the cover body (25) is arranged below the water conduit (24). Therefore, the water leak from the water guiding portion (24) of the water leak discharge tool (20) is continuously discharged from the discharge port (26) of the cover body (25) to the outside.
なお、前記カバー体(25)の排出口(26)は漏水が外部に排
出されるものであれば、その形状は問わないが、筒状に
して別途排水ホースを接続できるようにしてもよい。The shape of the discharge port (26) of the cover body (25) is not limited as long as the leaked water is discharged to the outside, but it may be formed into a tubular shape so that a separate drain hose can be connected.
さて、前記実施例の漏水排出具を流体管の配管に際して
設置するには、例えば、次のようにして行なう。Now, in order to install the leaking water discharge tool of the above-mentioned embodiment at the time of piping of the fluid pipe, for example, it is carried out as follows.
まず、壁裏に給排水湯管(30)を配管し、壁材(60)を立設
した後に、第６図に示すように前記給排水湯管(30)の端
末を壁孔(61)から壁表に引き出し、引き出した給排水湯
管(30)の端末に漏水排出具(20)を嵌挿する。次いで、給
排水湯管(30)の端末には継手(50)を接続して、給排水湯
管(30)と継手(50)との接続部が漏水排出具(20)の漏水収
容部(21)内に収容されるように、漏水排出具(20)の嵌挿
位置を調整する。次に、第４図に示すように継手(50)を
壁孔(61)内に収め、継手(50)を壁裏の桟(40)に固定す
る。そして、壁孔(61)へはカバー体(25)を当接して固定
する。First, after the water supply / drainage hot water pipe (30) is piped on the back of the wall and the wall material (60) is erected, the end of the water supply / drainage hot water pipe (30) is moved from the wall hole (61) to the wall as shown in FIG. The water leakage drainage tool (20) is inserted into the terminal of the water supply / drainage hot water pipe (30) pulled out to the front. Next, a joint (50) is connected to the terminal of the water supply / drainage hot water pipe (30), and the connecting portion between the water supply / drainage hot water pipe (30) and the joint (50) is the water leakage containing portion (21) of the water leakage discharger (20). The fitting position of the leaking water discharge tool (20) is adjusted so that it is housed inside. Next, as shown in FIG. 4, the joint (50) is housed in the wall hole (61), and the joint (50) is fixed to the crosspiece (40) behind the wall. Then, the cover body (25) is abutted and fixed to the wall hole (61).
（発明の効果） 以上説明したように、本発明に係る漏水排出具にあって
は、取付孔に給排水湯管を挿通させることで給排水湯管
に密着状態に保持されて簡単に取り付けることができる
とともに取付位置調整が簡単にでき、給排水湯管と継手
との接続部を収容する漏水収容部によって、給排水湯管
と継手との接続部に生じた漏水を確実に集めて壁裏に漏
れないようにし、さらに漏水収容部に連設された導水部
によって集めた漏水が壁表へ導びかれ漏水を早期に発見
することができる。(Effects of the Invention) As described above, in the water leakage drainage tool according to the present invention, the water supply / drainage hot water pipe is inserted into the mounting hole so that it can be easily attached while being held in close contact with the water supply / drainage hot water pipe. Also, the mounting position can be easily adjusted, and the water leakage storage part that stores the connection between the water supply and drainage hot water pipe and the joint ensures that the water leakage generated at the connection between the water supply and drainage hot water pipe and the joint is not leaked to the back of the wall. In addition, the leaked water collected by the water transfer section connected to the leaked water storage section is guided to the wall surface, and the leaked water can be found early.
又、本発明に係る漏水排出具にあっては、給排水湯管に
直接支持され、給排水湯管以外の支持部材を必要とせず
に取り付けることができるとともに、漏水収容部が給排
水湯管と継手との接続部の周囲を囲う構造を備え、壁孔
から出し入れ自在のものであるから、その設置に際して
は、壁表から壁孔を通して設置することができ、設置作
業をきわめて容易に行うことができる。Further, in the water leakage drainage tool according to the present invention, the water leakage drainage part can be directly supported by the water supply / drainage hot water pipe and can be attached without the need for a supporting member other than the water supply / drainage hot water pipe, and the water leakage storage portion can be connected to the water supply / drainage hot water pipe and a joint. Since it has a structure that surrounds the periphery of the connection part and can be inserted and removed freely through the wall hole, it can be installed through the wall hole through the wall surface, and the installation work can be performed very easily.
第１図から第３図までは本発明に係る漏水排出具の一実
施例を示し、第１図はその斜視図、第２図はその側断面
図、第３図は使用状態を示す部分断面図、第４図及び第
５図はカバー体との組み合せによる一実施例を示す使用
状態での部分断面図及び正面図、第６図は第４図及び第
５図に示す漏水排出具を設置する際の一工程を示す断面
図である。 符号の説明 10…漏水排出具、11…漏水収容部、 14…導水部、20…漏水排出具、 21…漏水収容部、24…導水部、 25…カバー体、26…排出口、 30…給排水湯管、 40…桟、50…継手、 60…壁材、61…壁孔。1 to 3 show an embodiment of a water leakage discharge tool according to the present invention, FIG. 1 is a perspective view thereof, FIG. 2 is a side sectional view thereof, and FIG. 3 is a partial sectional view showing a state of use. FIG. 4, FIG. 5 and FIG. 5 show a partial cross-sectional view and a front view in a use state showing an embodiment by combining with a cover body, and FIG. 6 installs the water leakage discharge tool shown in FIG. 4 and FIG. It is sectional drawing which shows 1 process at the time of doing. Explanation of symbols 10 ... Leakage drainage tool, 11 ... Leakage storage unit, 14 ... Water transfer unit, 20 ... Leakage drainage unit, 21 ... Leakage storage unit, 24 ... Water transfer unit, 25 ... Cover body, 26 ... Discharge port, 30 ... Water supply / drainage Hot water pipes, 40 ... beams, 50 ... fittings, 60 ... wall materials, 61 ... wall holes.
Claims (1)
続部に生じた漏水を壁表へ排出するための漏水排出具で
あって、 前記給排水湯管の挿通が可能で、かつその周縁は給排水
湯管に密着することにより給排水湯管に保持され、給排
水湯管に対して着脱自在な保持部を形成する取付孔と、 前記給排水湯管と継手との接続部の周囲を囲って接続部
に生じた漏水を収容する漏水収容部と、 前記漏水収容部に連設され、壁表へ漏水を排出するため
の導水部とを備え、 壁に形成した壁孔から出し入れ自在な大きさに形成され
て成ることを特徴とする漏水排出具。1. A water leakage drainage tool for discharging water leakage generated at a connecting portion between a water supply / drainage hot water pipe arranged on the back of a wall and a joint to a wall surface, wherein the water supply / drainage hot water pipe can be inserted. The periphery of the connection hole is attached to the water supply / drainage hot water pipe by being closely attached to the water supply / drainage hot water pipe, and surrounds the attachment hole that forms a holding portion that is detachable from the water supply / drainage hot water pipe and the connection between the water supply / drainage hot water pipe and the joint. A water leakage storage part for storing water leakage generated in the connection part, and a water guiding part connected to the water leakage storage part for discharging the water leakage to the surface of the wall. A water leakage discharge tool, characterized in that
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63069102A JPH0656029B2 (en) | 1988-03-22 | 1988-03-22 | Leakage drainage device at the connection between the water supply and drainage hot water pipes and the joints located behind the wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63069102A JPH0656029B2 (en) | 1988-03-22 | 1988-03-22 | Leakage drainage device at the connection between the water supply and drainage hot water pipes and the joints located behind the wall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01244029A JPH01244029A (en) | 1989-09-28 |
| JPH0656029B2 true JPH0656029B2 (en) | 1994-07-27 |
Family
ID=13392922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63069102A Expired - Lifetime JPH0656029B2 (en) | 1988-03-22 | 1988-03-22 | Leakage drainage device at the connection between the water supply and drainage hot water pipes and the joints located behind the wall |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0656029B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0530256U (en) * | 1991-09-21 | 1993-04-20 | 株式会社イナツクス | Piping structure of embedded hand wash |
| JP4709428B2 (en) * | 2001-06-06 | 2011-06-22 | 株式会社三栄水栓製作所 | Water outlet |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52121441A (en) * | 1976-04-01 | 1977-10-12 | Sutoriigeru Retsukusu | Supporting pad |
| JPS5619844Y2 (en) * | 1976-05-17 | 1981-05-12 | ||
| JPS5670806U (en) * | 1979-11-05 | 1981-06-11 | ||
| JPS6060905U (en) * | 1983-10-05 | 1985-04-27 | 西原 浩子 | Mid sole for athletic shoes |
| JPS6155808U (en) * | 1984-09-17 | 1986-04-15 |
-
1988
- 1988-03-22 JP JP63069102A patent/JPH0656029B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01244029A (en) | 1989-09-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20060218992A1 (en) | Shower station testing assembly for pressure testing plumbing | |
| CA2520335A1 (en) | Flexible bathtub waste pipe assembly for bathtubs and the like | |
| KR20030014597A (en) | Machine for removing clogged items in pipe and cleaning the pipe, method for cleaning pipe and member for prohibiting leakage of compressed air | |
| MXPA05011976A (en) | Low profile bathtub assembly. | |
| JP2006348683A (en) | Protective member for high-pressure cleaning and high-pressure cleaning method for drain pipe using the same | |
| US20040034926A1 (en) | Flexible bathtub waste pipe assembly for bathtubs and the like | |
| KR100773378B1 (en) | Structure of water supply valve box for laying in wall | |
| JPH0656029B2 (en) | Leakage drainage device at the connection between the water supply and drainage hot water pipes and the joints located behind the wall | |
| JPH0730577B2 (en) | Hot water drainage structure of bathtub | |
| JPH08232308A (en) | Piping construction | |
| JP2520785B2 (en) | Plumbing system | |
| JP2604365Y2 (en) | Attachment for cleaning hose | |
| EP0521885A1 (en) | Apparatus for preventing water damage due to plumbing leaks in buildings. | |
| JPH0133901Y2 (en) | ||
| JP5040972B2 (en) | Connector | |
| JPH0133900Y2 (en) | ||
| JP5041334B2 (en) | Bathroom unit and basin drainage device mounting method | |
| JPH10273924A (en) | Piping structure using floor pan | |
| JPH116185A (en) | Drain-pipe joint for water tank | |
| FR2653145A1 (en) | WALL MODULE FOR SHOWER. | |
| JPH09170251A (en) | Method of cleaning drain pipe in building | |
| JP3073815B2 (en) | Bathtub with bubble generator | |
| JPH083489Y2 (en) | Drainage structure of equipment unit | |
| JP2008115587A (en) | Drain pipe storage structure and closing member | |
| JPH01203529A (en) | Exposed housing box for hot water supply and discharge tube |