JP3554952B2 - Connection pipe for hydrant - Google Patents

Connection pipe for hydrant Download PDF

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Publication number
JP3554952B2
JP3554952B2 JP18764597A JP18764597A JP3554952B2 JP 3554952 B2 JP3554952 B2 JP 3554952B2 JP 18764597 A JP18764597 A JP 18764597A JP 18764597 A JP18764597 A JP 18764597A JP 3554952 B2 JP3554952 B2 JP 3554952B2
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Japan
Prior art keywords
pipe
faucet
main body
water supply
connection
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Expired - Fee Related
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JP18764597A
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Japanese (ja)
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JPH1121957A (en
Inventor
敬通 田中
隆一 石井
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株式会社ケーブイケー
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Priority to JP18764597A priority Critical patent/JP3554952B2/en
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    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03CDOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02Plumbing installations for fresh water
    • E03C1/04Water-basin installations specially adapted to wash-basins or baths
    • E03C1/0401Fixing a tap to the sanitary appliance or to an associated mounting surface, e.g. a countertop
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L5/00Devices for use where pipes, cables or protective tubing pass through walls or partitions

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • Domestic Plumbing Installations (AREA)

Description

【0001】
【発明の属する技術分野】
本発明は、流し台や洗面台等の天板や壁面に設置される給水栓の接続管に関し、特に天板や壁面等の取付孔に挿通して、水栓本体と給水・給湯配管との間に接続されるクランク状に屈曲する形状の給水栓の接続管に関する。
【0002】
【従来の技術】
流し台や洗面台等の天板や壁面に設けた取付孔に挿通して設置される給水栓において、水栓本体と給水・給湯配管との間に接続される給水栓の接続管には、水栓本体に設けられた湯側・水側の接続口間の間隔と、給水・給湯配管の間隔とが異なる場合に、クランク状に屈曲する形状の接続管を用いる場合がある。この接続管は、水栓本体の接続口に接続される接続部と、給水・給湯配管に接続される接続部とを異なる軸線上に配置するクランク状の形状に構成されている。接続管の湯側及び水側の接続部をそれぞれ天板などの取付孔に挿通して給水・給湯配管に接続し、この接続部の取付軸線を中心に接続部を適宜量回転させることにより水栓本体側のそれぞれの接続部の取付軸線の位置決めを行い、これにより両接続部間の間隔を水栓本体の湯側及び水側の接続口間の間隔に対応させるように調節している。
【0003】
【発明が解決しようとする課題】
しかし、この接続管では、水栓本体に手をつくなどして誤って強い衝撃を与えた場合に、接続管の屈曲部、とりわけ取付孔に接続固定された接続部から天板上や壁面表面にかけての屈曲部に応力が加わり当該部位が撓んだり破損する虞がある。特に、屈曲部が露呈している接続管については、美観上の理由から接続管が太く見えないようにするためにその肉厚を薄くすることが行われており、このような接続管では強度が低下し特に破損の虞があり、一方で破損を防止しようとすると接続管が太くならざるを得なかった。
【0004】
本発明は上記した問題点を解決するものであり、流し台や洗面台等の天板や壁面に設けた取付孔に挿通して水栓本体と給水・給湯配管との間に接続されるクランク状に屈曲する給水栓の接続管において、接続管が撓んだり破損することを簡便に防止することにある。また、別の目的は接続管の撓みや破損を防止しながら接続管の肉厚を薄くすることを可能とし、接続管の美観を向上させることにある。
【0005】
【課題を解決するための手段】
本発明の給水栓の接続管は、天板や壁面等の取付孔に挿通固定され、水栓本体と給水・給湯配管との間に接続される給水栓の接続管であって、水栓本体の接続口に接続される水栓本体側接続部と、クランク状に屈曲する本体部と、天板や壁面等に挿通固定されて給水・給湯配管に接続される配管側接続部とを備え、天板や壁面等の板側に当接する支持部が、前記本体部の前記水栓本体側接続部側の下面に設けられたことを特徴とするものである。
【0006】
支持部は 通常の使用時において必ずしも板側に当接する位置にある必要はなく、また、その様な形状に限定されることはない。接続管への不要な応力を軽減する程度において最低限当接する位置若しくは形状に設けられていればよい。また、支持部は必ずしも天板や壁面等に直接当接しなくとも、天板や壁面などに別途取り付け用の板などが取り付けられている場合にはこのような板に当接することとしても良い。
【0007】
この手段によれば、接続管が取り付けられる天板や壁面等の板側に支持部が当接するので、支持部により接続管の撓みが規制される。また、衝撃により接続管に伝わる振動も板側に逃すことができる。
【0008】
【発明の実施の形態】
本発明の実施の形態を図面を参照して説明する。図1は本発明の給水栓の接続管を用いた給水栓の一部破断面図、図2は、図1の給水栓の接続管の斜視図、図3は第二の実施の形態に係る給水栓の接続管の縦断面図、図4は第三の実施の形態に係る給水栓の接続管の縦断面図である。
【0009】
図1を参照して説明すると、給水栓の接続管としてのソケット1は、サーモスタット式湯水混合水栓2をその上部に載置するように接続されると共に、(浴槽の)カウンターUに設けられた取付孔3に、取付径調整のためのスリーブ4を介して固定されている。そして、さらにカウンターU下の給湯配管6及び給水配管7にそれぞれ接続されている。また、サーモスタット式湯水混合水栓2の下方部にはソケット1及び取付孔3を被覆するための略台形状のカバー20が装着されている。
【0010】
次に図1及び図2を参照して説明すると、ソケット1は、湯水混合水栓2に接続される略円筒状の水栓本体側接続部11と、これに連設される中空状の本体部12と、さらにこれに連設される略長円筒状の配管側接続部13とを備えている。
【0011】
本体部12はその中央部分が長円形状の円柱状に設けられておりその長円の両端部にそれぞれ上下逆方向に屈曲する2カ所の屈曲部、すなわち水栓本体側屈曲部17及び配管側屈曲部18を備え、全体として略クランク状に設けられている。水栓本体側接続部11は、本体部12の長手方向とほぼ直角に水栓本体側屈曲部17から上方に延設されその先端側において湯水混合水栓2と接続される。
一方、配管側接続部13は、本体部12の長手方向とほぼ直角に配管側屈曲部18から下方に延設されその先端側において給湯配管6又は給水配管7と接続される。そして、本体部12内には通水路19が設けられており、水栓本体側接続部11及び配管側接続部13内にそれぞれ連通している。
【0012】
水栓本体側接続部11は湯水混合水栓2の接続口5に接続されている。また、配管側接続部13がスリーブ4に螺入され、スリーブ4がカウンターUの取付孔3にさらに挿入され、座金21を介在させて袋ナット8によりスリーブ4をカウンターUに固定することにより配管側接続部13が取付孔3に確実に接続固定されている。さらに配管側接続部13の先端側は、給湯配管6又は給水配管7に袋ナット9により接続固定されている。また、本体部12の配管側接続部13側のカウンターU取付位置には、カウンターUにソケット1を安定的に固定するための鍔部15が設けられ座金22を介して前記した袋ナット8の締め付けによりカウンターUに取り付けられている。
【0013】
本体部12の水栓本体側接続部11側の下面には、本体部12の本体からカウンターU方向に突出して支持部16が設けられている。支持部16は、円提形状に突出して設けられており、その先端部は通常の使用状態においてカウンターU上面に当接している。
【0014】
この支持部16の形状及び位置は必ずしも上記したものに限られず、湯水混合水栓2への衝撃がソケット1に伝わることによるソケット1の不要な撓みや破損が生じない限りにおいて設ければよい。したがって、例えば、支持部が通常の使用状態においてはカウンターUに当接していなくとも、一定限度以上の撓みは生じないように必要な限度内においてカウンターU上面より浮上した状態に設けても良い。また、支持部16は必ずしも直接カウンターUなどの天板や壁面に当接する必要はなく、天板や壁面との間に介在させる取り付け用板などに当接させてもその効果が減ずることはない。
【0015】
しかしながら、上記したように通常時においてカウンターU上面に当接させる構成とするとソケット1の屈曲部17、18とりわけ配管側屈曲部18に加わる応力をより減少させることができる。また、支持部16の位置も水栓本体側接続部11の下方部分に設けることに限られず、配管側接続部13に近い位置に設けても良いが、本体部12の長手方向において取付孔3と反対側に位置する水栓本体側接続部11側の下面に少なくとも設けることにより、より確実にソケット1の撓み、特に本体部12の撓みを減少させることができる。
【0016】
また、支持部16の形状は例えば半円状にのみ設けたり、本体部12の下面周縁部全体に沿って設けるなどとしても良い。
【0017】
さらに、本体部12の下面全体にわたって支持部16を設けることもできる。図3は、水栓本体側接続部11側の本体部12下面略全体をカウンターUに当接するように延出して支持部36としたソケット30である。このように構成することにより支持部自体にかかる応力を拡散し支持部自体の破損も防止できる。また、本発明は、この実施の形態のように、配管側接続部13を本体部12と別体とするなどソケット全体を一体成形とせず各部を別体として構成しても良い。
【0018】
次に本発明の第三の実施の形態を図4を参照して説明する。本実施の形態は、ソケット40に別体の支持部としての固定ネジ43を設けたものである。本実施の形態では、ソケット40の水栓本体側屈曲部47に設けられた一対の取着片41に貫通孔42をそれぞれ設け、この貫通孔42に固定ネジ43を下方よりねじ込んで螺着し、取着片41上方に位置する湯水混合水栓2の固定孔44にねじ込んで、ソケット1と湯水混合水栓2を固定している。
【0019】
ここで、固定ネジ43のネジ頭45の長さは、貫通孔42及び固定孔44奥までこれを螺入した時点でカウンターUに当接する長さに設けられている。したがって、この固定ネジ43を介して、ソケット40がカウンターUに対し支持される。この例のように、固定ネジ42のネジ頭45をカウンターU側に当接させれば、固定ネジ43のカウンターU側への移動を規制でき、固定ネジ43の緩みも防止できる。
【0020】
このように、本発明の支持部は第一、第二の実施の形態のようにソケットと一体的に形成されることに限られない。また、必ずしもソケットの本体部12に設けることにも限られない。
【0021】
なお、支持部を、単にカウンターUに当接させるだけでなく接着その他の手段によりカウンターUに固定させると、ソケットに伝わる応力がカウンターU方向だけでなく全ての方向において規制され、全ての方向におけるソケットの撓みや破損が防止できる。
【0022】
【発明の効果】
本発明は上記のように構成されているので、接続管が撓んだり破損することを簡便に防止できる。また、接続管の撓みや破損を防止しながら接続管の肉厚を薄くすることを可能とし、接続管の美観を向上させることができる。
【図面の簡単な説明】
【図1】本発明の給水栓の接続管を用いた給水栓の一部破断面図である。
【図2】図1の給水栓の接続管の斜視図である。
【図3】第二の実施の形態に係る給水栓の接続管の正面側縦断面図である。
【図4】第三の実施の形態に係る給水栓の接続管を説明するためのこれを用いた給水栓の側面側縦断面図である。
【符号の説明】
1;ソケット、2;サーモスタット式湯水混合水栓、3;取付孔、4;スリーブ、5;接続口、6;給湯配管、7;給水配管、8;袋ナット、9;袋ナット、11;水栓本体側接続部、12;本体部、13;配管側接続部、15鍔部、16;支持部、17;水栓本体側屈曲部、18;配管側屈曲部、19;通水路、20;カバー、21;座金、22;座金、30;ソケット、36;支持部、40;ソケット、41;取着片、42;貫通孔、43;固定ネジ、44;固定孔、45;ネジ頭、47;水栓本体側屈曲部、U;カウンター。
[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to a connection pipe for a water faucet installed on a top plate or a wall surface such as a sink or a wash basin, and in particular, is inserted into a mounting hole on a top plate or a wall surface and the like, and is provided between the faucet body and a water supply / hot water supply pipe. The present invention relates to a connection pipe for a water tap having a shape bent in a crank shape and connected to the water supply tap.
[0002]
[Prior art]
In a water faucet that is inserted through a mounting hole provided on the top plate or wall surface of a sink or wash basin, etc., the connection pipe of the water faucet that is connected between the faucet body and the water supply / hot water supply pipe has water. When the space between the hot-water / water-side connection ports provided on the plug main body and the space between the water supply / hot water supply pipes are different, a connection pipe bent in a crank shape may be used. The connection pipe is formed in a crank shape in which a connection part connected to a connection port of the faucet main body and a connection part connected to the water supply / hot water supply pipe are arranged on different axes. The hot water side and water side connection parts of the connection pipe are respectively inserted into mounting holes such as a top plate and connected to water supply / hot water supply piping, and the connection part is rotated by an appropriate amount about the mounting axis of this connection part, so that water can be supplied. The mounting axis of each connecting portion on the faucet main body is positioned, whereby the distance between the two connecting portions is adjusted so as to correspond to the distance between the hot-water-side and water-side connecting ports of the faucet main body.
[0003]
[Problems to be solved by the invention]
However, in this connection pipe, if a strong impact is accidentally applied to the faucet body by hand, etc., the bent part of the connection pipe, especially the connection part connected and fixed to the mounting hole, will be placed on the top plate or wall surface. There is a possibility that a stress is applied to the bent portion up to, and that portion is bent or damaged. In particular, for connecting pipes having exposed bent portions, the thickness of the connecting pipe is reduced for aesthetic reasons so that the connecting pipe does not appear thick. In particular, there is a risk of breakage, and on the other hand, in order to prevent the breakage, the connecting pipe must be thickened.
[0004]
The present invention has been made to solve the above-mentioned problems, and has a crank shape which is inserted into a mounting hole provided in a top plate or a wall surface of a sink or a wash basin and is connected between a faucet body and a water supply / hot water supply pipe. The object of the present invention is to easily prevent a connecting pipe of a water faucet from bending or being damaged. Another object is to make it possible to reduce the thickness of the connection pipe while preventing the connection pipe from bending or breaking, thereby improving the appearance of the connection pipe.
[0005]
[Means for Solving the Problems]
The connection pipe of the water faucet of the present invention is a connection pipe of the water faucet which is inserted and fixed in a mounting hole such as a top plate or a wall surface and is connected between the water faucet body and the water supply / hot water supply pipe. A water faucet main body side connection part connected to the connection port of the main body, a main body part bent in a crank shape, and a pipe side connection part inserted and fixed to a top plate or a wall surface and connected to a water supply / hot water supply pipe, A support portion that contacts a plate side such as a top plate or a wall surface is provided on a lower surface of the main body portion on the side of the faucet main body side connection portion .
[0006]
The support portion does not necessarily need to be at a position where it comes into contact with the plate during normal use, and is not limited to such a shape. What is necessary is just to provide at the position or shape which abuts at least to the extent that unnecessary stress on the connection pipe is reduced. In addition, the support portion does not necessarily need to directly contact the top plate or the wall surface, but may contact such a plate when a separate mounting plate is attached to the top plate or the wall surface.
[0007]
According to this means, since the supporting portion abuts on a plate side such as a top plate or a wall surface to which the connecting pipe is attached, the bending of the connecting pipe is regulated by the supporting portion. Further, vibration transmitted to the connection pipe due to the impact can be released to the plate side.
[0008]
BEST MODE FOR CARRYING OUT THE INVENTION
An embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a partially cutaway sectional view of a water tap using a water tap connecting pipe of the present invention, FIG. 2 is a perspective view of the water tap connecting pipe of FIG. 1, and FIG. 3 is a second embodiment. FIG. 4 is a longitudinal sectional view of a connecting pipe of a water tap according to a third embodiment.
[0009]
Referring to FIG. 1, a socket 1 as a connecting pipe of a water tap is connected so that a thermostat-type hot and cold water mixing tap 2 is placed on an upper part thereof, and is provided on a counter U (of a bathtub). The mounting hole 3 is fixed via a sleeve 4 for adjusting the mounting diameter. Further, they are connected to a hot water supply pipe 6 and a water supply pipe 7 below the counter U, respectively. A substantially trapezoidal cover 20 for covering the socket 1 and the mounting hole 3 is attached to a lower portion of the thermostatic water / water mixing faucet 2.
[0010]
Next, with reference to FIGS. 1 and 2, the socket 1 includes a substantially cylindrical faucet main body side connection portion 11 connected to the hot and cold water mixing faucet 2, and a hollow main body connected thereto. A portion 12 and a substantially cylindrical pipe-side connection portion 13 connected to the portion 12 are further provided.
[0011]
The main body 12 has a central portion provided in an oval cylindrical shape, and has two bent portions which are bent at opposite ends of the oval, respectively, in the vertical direction, that is, a faucet body side bent portion 17 and a pipe side. It has a bent portion 18 and is provided substantially in a crank shape as a whole. The faucet main body-side connecting portion 11 extends upward from the faucet main body-side bent portion 17 at a substantially right angle to the longitudinal direction of the main body portion 12, and is connected to the hot and cold mixing faucet 2 at the distal end side.
On the other hand, the pipe-side connection portion 13 extends downward from the pipe-side bent portion 18 substantially at right angles to the longitudinal direction of the main body portion 12 and is connected to the hot water supply pipe 6 or the water supply pipe 7 at the tip end. A water passage 19 is provided in the main body 12, and communicates with the faucet main body side connection part 11 and the pipe side connection part 13, respectively.
[0012]
The faucet main body side connection part 11 is connected to the connection port 5 of the hot and cold water mixing faucet 2. Further, the piping side connection portion 13 is screwed into the sleeve 4, the sleeve 4 is further inserted into the mounting hole 3 of the counter U, and the sleeve 4 is fixed to the counter U with the cap nut 8 with the washer 21 interposed therebetween. The side connection portion 13 is securely connected and fixed to the mounting hole 3. Further, the distal end side of the pipe side connection portion 13 is connected and fixed to the hot water supply pipe 6 or the water supply pipe 7 by a cap nut 9. Further, a flange 15 for stably fixing the socket 1 to the counter U is provided at a counter U mounting position on the side of the pipe-side connection portion 13 of the main body 12, and the cap nut 8 is provided via a washer 22. It is attached to the counter U by tightening.
[0013]
A support portion 16 is provided on the lower surface of the main body portion 12 on the side of the faucet main body side connection portion 11 so as to project from the main body of the main body portion 12 in the counter U direction. The support portion 16 is provided so as to protrude in the shape of a circle, and the tip portion thereof is in contact with the upper surface of the counter U in a normal use state.
[0014]
The shape and position of the supporting portion 16 are not necessarily limited to those described above, and may be provided as long as unnecessary deformation or breakage of the socket 1 due to transmission of an impact on the hot and cold mixing faucet 2 to the socket 1 does not occur. Therefore, for example, even if the support portion is not in contact with the counter U in a normal use state, the support portion may be provided so as to float above the upper surface of the counter U within a necessary limit so as not to bend more than a certain limit. Further, the support portion 16 does not necessarily need to directly contact the top plate or the wall surface of the counter U or the like, and the effect is not reduced even if the support portion 16 contacts the mounting plate interposed between the top plate and the wall surface. .
[0015]
However, as described above, when the configuration is such that the socket is brought into contact with the upper surface of the counter U in the normal state, the stress applied to the bent portions 17 and 18 of the socket 1, particularly the pipe-side bent portion 18 can be further reduced. Further, the position of the support portion 16 is not limited to being provided in a lower portion of the faucet main body side connection portion 11, and may be provided in a position close to the pipe side connection portion 13. By providing at least on the lower surface of the faucet main body side connection portion 11 located on the side opposite to the above, it is possible to more reliably reduce the bending of the socket 1, particularly the bending of the main body portion 12.
[0016]
Further, the shape of the support portion 16 may be provided, for example, only in a semicircular shape, or may be provided along the entire periphery of the lower surface of the main body 12.
[0017]
Further, the support 16 may be provided over the entire lower surface of the main body 12. FIG. 3 shows a socket 30 which extends substantially the entire lower surface of the main body portion 12 on the side of the faucet main body side connection portion 11 so as to be in contact with the counter U and serves as a support portion 36. With this configuration, the stress applied to the support portion itself is diffused, and damage to the support portion itself can be prevented. Further, in the present invention, as in this embodiment, the entire socket may not be integrally formed, for example, the pipe-side connection portion 13 may be formed separately from the main body portion 12, and each portion may be formed separately.
[0018]
Next, a third embodiment of the present invention will be described with reference to FIG. In the present embodiment, a socket 40 is provided with a fixing screw 43 as a separate support. In the present embodiment, a pair of attachment pieces 41 provided on the faucet body side bent portion 47 of the socket 40 are provided with through holes 42, and fixing screws 43 are screwed into the through holes 42 from below and screwed. The socket 1 and the hot and cold water tap 2 are fixed by screwing into the fixing holes 44 of the hot and cold water tap 2 located above the attachment piece 41.
[0019]
Here, the length of the screw head 45 of the fixing screw 43 is set to a length that comes into contact with the counter U when the screw is screwed into the through hole 42 and the fixing hole 44 deep. Therefore, the socket 40 is supported by the counter U via the fixing screw 43. If the screw head 45 of the fixing screw 42 is brought into contact with the counter U side as in this example, the movement of the fixing screw 43 to the counter U side can be restricted, and the loosening of the fixing screw 43 can be prevented.
[0020]
As described above, the support portion of the present invention is not limited to being formed integrally with the socket as in the first and second embodiments. Further, the present invention is not necessarily limited to the case where the main body 12 of the socket is provided.
[0021]
In addition, when the support portion is not simply brought into contact with the counter U but is fixed to the counter U by bonding or other means, the stress transmitted to the socket is regulated not only in the counter U direction but also in all directions, and in all directions. The bending and breakage of the socket can be prevented.
[0022]
【The invention's effect】
Since the present invention is configured as described above, it is possible to easily prevent the connecting pipe from being bent or damaged. Further, it is possible to reduce the thickness of the connection pipe while preventing the connection pipe from being bent or damaged, thereby improving the appearance of the connection pipe.
[Brief description of the drawings]
FIG. 1 is a partially broken sectional view of a water tap using a connection pipe of the water tap of the present invention.
FIG. 2 is a perspective view of a connecting pipe of the water tap of FIG. 1;
FIG. 3 is a front vertical sectional view of a connection pipe of a water faucet according to a second embodiment.
FIG. 4 is a side longitudinal sectional view of a water tap using the same, for explaining a connection pipe of the water tap according to a third embodiment.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1; Socket, 2; Thermostatic hot-water mixing faucet, 3; Mounting hole, 4; Sleeve, 5; Connection port, 6; Hot water supply pipe, 7; Water supply pipe, 8; Cap nut, 9; Cap nut, 11; Water Plug body side connection portion, 12; body portion, 13; pipe side connection portion, 15 flange portion, 16; support portion, 17; faucet body side bent portion, 18; pipe side bent portion, 19; water passage, 20; Cover, 21; washer, 22; washer, 30; socket, 36; support, 40; socket, 41; attachment piece, 42; through hole, 43; fixing screw, 44; fixing hole, 45; A faucet body side bent portion, U; a counter.

Claims (1)

天板や壁面等の取付孔に挿通固定され、水栓本体と給水・給湯配管との間に接続される給水栓の接続管であって、水栓本体の接続口に接続される水栓本体側接続部と、クランク状に屈曲する本体部と、天板や壁面等に挿通固定されて給水・給湯配管に接続される配管側接続部とを備え、天板や壁面等の板側に当接する支持部が、前記本体部の前記水栓本体側接続部側の下面に設けられたことを特徴とする給水栓の接続管。A faucet connection pipe that is fixedly inserted through a mounting hole in the top plate, wall surface, etc., and that is connected between the faucet body and the water supply / hot water supply pipe, and that is connected to a connection port of the faucet body. Side connection part, a main body part bent in a crank shape, and a pipe side connection part which is inserted and fixed to the top plate or wall surface and connected to the water supply / hot water supply piping, and is provided on the plate side such as the top plate or wall surface. A connection pipe for a water faucet , wherein a contacting part is provided on a lower surface of the main body part on a side of the faucet main body side connection part .
JP18764597A 1997-06-27 1997-06-27 Connection pipe for hydrant Expired - Fee Related JP3554952B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18764597A JP3554952B2 (en) 1997-06-27 1997-06-27 Connection pipe for hydrant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18764597A JP3554952B2 (en) 1997-06-27 1997-06-27 Connection pipe for hydrant

Publications (2)

Publication Number Publication Date
JPH1121957A JPH1121957A (en) 1999-01-26
JP3554952B2 true JP3554952B2 (en) 2004-08-18

Family

ID=16209748

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18764597A Expired - Fee Related JP3554952B2 (en) 1997-06-27 1997-06-27 Connection pipe for hydrant

Country Status (1)

Country Link
JP (1) JP3554952B2 (en)

Also Published As

Publication number Publication date
JPH1121957A (en) 1999-01-26

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