JPH0366842A - Medicine pouring device for water closet - Google Patents
Medicine pouring device for water closetInfo
- Publication number
- JPH0366842A JPH0366842A JP19931889A JP19931889A JPH0366842A JP H0366842 A JPH0366842 A JP H0366842A JP 19931889 A JP19931889 A JP 19931889A JP 19931889 A JP19931889 A JP 19931889A JP H0366842 A JPH0366842 A JP H0366842A
- Authority
- JP
- Japan
- Prior art keywords
- water
- pipe
- container
- drug
- medical fluid
- 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
- 239000003814 drug Substances 0.000 title claims abstract description 57
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 47
- 229940079593 drug Drugs 0.000 title claims abstract description 42
- 238000011010 flushing procedure Methods 0.000 claims abstract description 15
- 239000000126 substance Substances 0.000 claims description 23
- 239000000243 solution Substances 0.000 claims description 20
- 238000002347 injection Methods 0.000 claims description 15
- 239000007924 injection Substances 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 abstract description 2
- 239000012530 fluid Substances 0.000 abstract 6
- 239000012459 cleaning agent Substances 0.000 abstract 1
- 238000004659 sterilization and disinfection Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 16
- 239000000463 material Substances 0.000 description 5
- 125000003118 aryl group Chemical group 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- RBTBFTRPCNLSDE-UHFFFAOYSA-N 3,7-bis(dimethylamino)phenothiazin-5-ium Chemical compound C1=CC(N(C)C)=CC2=[S+]C3=CC(N(C)C)=CC=C3N=C21 RBTBFTRPCNLSDE-UHFFFAOYSA-N 0.000 description 2
- 208000009911 Urinary Calculi Diseases 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000002075 main ingredient Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229960000907 methylthioninium chloride Drugs 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004737 colorimetric analysis Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 230000005180 public health Effects 0.000 description 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、水洗式便器用薬剤注入装置に係り、さらに詳
しくは、水洗式便器の水洗水配管に分枝して取りつけ、
便器洗浄剤、尿石防止剤、消毒剤等の薬剤を、水洗時に
定量的に水洗水に溶解し、便器に注入する装置に関する
。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a chemical injection device for a flush toilet bowl, and more specifically, a drug injection device for a flush toilet bowl, which is branched and attached to a flush water pipe of a flush toilet bowl.
This invention relates to a device that quantitatively dissolves chemicals such as toilet bowl cleaners, urinary stone preventive agents, disinfectants, etc. in flush water and injects them into the toilet bowl during flushing.
水洗式便器の水洗水配管に分枝して設置する水洗式便器
用薬剤注入装置として、フロート弁により水の流出入を
制御し、液状薬剤を水に溶解して便器に注入する装置が
、英国特許１，０６９，２１３号明細書参開示されてお
り、カルミックｌの商品名で市販されている。A chemical injection device for flush toilets that is installed as a branch of the flush water piping of flush toilets uses a float valve to control the inflow and outflow of water, dissolves liquid chemicals in water, and injects them into the toilet bowl. It is disclosed in Japanese Patent No. 1,069,213 and is commercially available under the trade name of Kalmic I.
前記引用した薬剤注入装置は、第２図に示すようにフロ
ートと直結した弁が本体底部に設けられ、便器の水洗時
に水洗水が接続管を通して本体内に供給され、本体内の
液面が一定の深さになった時点で水の流入が停止し、水
洗の終了時の水の流入圧が低下した時点から本体内の水
が便器へ流出する機構を有しいる。また本体内に第四級
アンモニウム塩を主成分とする液状薬剤の入った容器の
口をスポンジで栓をし、容器の口を下にして設置してあ
り、容器の口のスポンジを通して薬剤が本体内に浸出し
水に溶解して水洗水のフラッシュ時に薬液が便器に注入
される。しかしながら、この容器内の薬剤は、水と置換
して希釈され便器への実質的な薬剤注入量は次第に減少
し、定量的な薬剤の注入はできない。As shown in Figure 2, the drug injection device cited above has a valve directly connected to the float at the bottom of the main body, and when flushing the toilet bowl, flush water is supplied into the main body through the connecting pipe, and the liquid level inside the main body is kept constant. The system has a mechanism in which the inflow of water stops when the depth reaches , and the water in the main body flows out into the toilet bowl from the time when the inflow pressure of water at the end of flushing has decreased. In addition, a container containing a liquid drug containing quaternary ammonium salt as its main ingredient is plugged with a sponge, and the container is placed with its mouth facing down. The medicinal solution is dissolved in the leachate water and injected into the toilet bowl when the flush water is flushed. However, the medicine in this container is diluted by replacing it with water, and the actual amount of medicine injected into the toilet bowl gradually decreases, making it impossible to inject the medicine quantitatively.
本発明は、薬剤交換が容易であり、かつ液状薬剤を定量
的に便器に供給可能な水洗便器用薬剤注入装置を提供す
ることをその目的とする。SUMMARY OF THE INVENTION An object of the present invention is to provide a drug injection device for a flush toilet that allows easy drug exchange and can quantitatively supply liquid drugs to the toilet bowl.
本発明者等は、前記目的を遠戚すべく鋭意研究した結果
、第１図に示す機構を有する薬剤注入装置を採用するこ
とにより、液状薬剤を定量的に水洗便器内に供給できる
ことを見出し、本発明を完成した。As a result of intensive research aimed at achieving the above object, the present inventors discovered that by employing a drug injection device having the mechanism shown in FIG. 1, it is possible to quantitatively supply liquid drugs into the flush toilet bowl. The invention has been completed.
水停止時に排出される機構を有する本体内に収容したこ
とを特徴とする水洗式便器用薬剤注入装置である。This is a medicine injection device for a flush toilet bowl, characterized in that it is housed in a main body having a mechanism for discharging when the water is stopped.
本発明を、本発明の一実施態様を示す第１図に基づいて
詳細に説明する。The present invention will be explained in detail based on FIG. 1 showing one embodiment of the present invention.
第１図において、液状薬剤を収容した１：薬剤容器は、
３：薬液流出管および４：空気導入管を取りつけた２：
密封栓で密封され、６：サイホンを取りつけた５：計量
容器の上部に２：密封栓を下にして設置される。In FIG. 1, a drug container 1 containing a liquid drug is
3: Chemical solution outflow pipe and 4: Air introduction pipe attached 2:
It is sealed with a sealing stopper, and 6: A siphon is attached. 5: It is placed on top of a measuring container with the sealing stopper facing down.
また前記１：薬剤容器と５二計量容器の組み合わせは、
下部に弁室を有し９：フロートと直結した１１：弁体に
より水の出入りを制御する機構を有する８：本体内に収
容される。In addition, the combination of the above 1: drug container and 52 measuring container is
It has a valve chamber at the bottom 9: It is directly connected to the float 11: It has a mechanism for controlling the inflow and outflow of water by a valve body 8: It is housed in the main body.
本発明は、薬液流出管と空気導入管を取りつけた密封栓
を有する薬剤容器を密封栓を下にしてサイホン管を取り
つけた計量容器上部に設置し、水洗水の流水時に一時的
に一定量の水が供給され流１：薬剤容器は、３：薬液流
出管および４：空気導入管を取りつけた２：密封栓で密
封でき、かつ８Ｘ本体内に収容できる有底容器であれば
よく、その形状、材質等に特に制限はない、２：密封栓
は、３：薬液流出管および４：空気導入管を取りつけ可
能な大きさで、かっ１：薬剤容器を密封できる構造を有
するものであれば、形状、材質等に特に制限はない、た
とえばゴム、軟質プラスチック等の押し込み栓、金属、
硬質プラスチック等のねしこみ栓等を採用できる。３：
薬液流出管は、１：薬剤容器内の薬剤を４＝空気導入管
を通じて１：薬剤容器内に導入される空気量に応した薬
液を５：計量容器に流出させ得ればよく、形状、材質等
の＃ｌｉｉはない、また、４：空気導入管は、１：薬剤
容器の底部（上部空間部〉まで一端が差し込まれ、他端
は５：計量容器の液上限となるように設定される。１：
薬剤容器の８＝本体への固定方法は、５：計量容器との
間隔を確保できる方法であればよく、たとえばＵボルト
、Ｕベルト等により８：本体の通常背面に固定される。In the present invention, a drug container having a sealing stopper equipped with a drug outlet pipe and an air inlet pipe is installed with the sealing stopper facing down on top of a measuring container fitted with a siphon pipe, and a certain amount of water is temporarily dispensed when flushing water is flowing. Water is supplied to the flow 1: The drug container is a container with a bottom that can be sealed with a sealing stopper and can be accommodated in the 8X body, and its shape , There are no particular restrictions on the material, etc. 2: The sealing stopper has a size that allows attachment of 3: a drug solution outflow pipe and 4: an air introduction pipe, and 1: has a structure that can seal the drug container. There are no particular restrictions on the shape or material, such as push plugs made of rubber or soft plastic, metal, etc.
A plug made of hard plastic or the like can be used. 3:
The drug solution outflow pipe should be able to flow 1: the drug in the drug container through the air introduction pipe 1: the drug solution corresponding to the amount of air introduced into the drug container 5: into the measuring container, and the shape and material. There is no #lii such as, and 4: The air introduction pipe is set so that 1: one end is inserted to the bottom (upper space) of the drug container, and the other end is 5: the upper limit of the liquid in the measuring container. .1:
The method of fixing the drug container to the 8=main body may be any method that can ensure a distance from the 5:measuring container, for example, by a U-bolt, a U-belt, etc.8: It is usually fixed to the back side of the main body.
５：計量容器は、１回の水洗水のフラッシュで便器に供
給される薬剤量を計量する容器であり、４：空気導入管
の下端面と６：サイホンの５：計量容器内下端で規制さ
れる容量が所定の薬剤量となる容量を有するものであれ
ば、形状、材質等の制限はない、６：サイホンは、５：
計量容器内の所定の薬液量を排出できる構造を有すれば
よいが、５：計量容器からの薬液排出速度が、３薬液流
出管からの薬液排出速度の２倍以上、好ましくは５倍以
上となる口径とする。5: The measuring container is a container that measures the amount of medicine supplied to the toilet bowl with one flush of water, and is regulated by the lower end surface of the 4: air introduction pipe and 6: the lower end of the siphon inside the measuring container. There are no restrictions on shape, material, etc., as long as the capacity of the siphon is a predetermined amount of medicine. 6: Siphon is 5:
It is sufficient to have a structure capable of discharging a predetermined amount of the chemical solution in the measuring container, but 5: The speed of discharging the chemical solution from the measuring container is at least twice, preferably at least 5 times, the speed of discharging the chemical solution from the chemical solution flow pipe 3. The caliber is as follows.
５：計量容器は、６：サイホンの出口下端位置が５：計
量容器内下端より下がる必要があることから、通常７：
スペーサーを介してその高さを調整し、８：本体内に固
定される。5: The measuring container is normally 7: because the lower end position of the siphon outlet needs to be lower than the 5: lower end inside the measuring container.
Its height is adjusted via a spacer, and 8: it is fixed within the main body.
８：本体は、水洗水の便器へのフラッシュ時に水洗水の
一定量が貯えられ、その終期に貯えられた水洗水が排出
される機構を有すればよく、その詳細構造、形状、材質
等には制限はない、たとえば前記引用例と同様の構造（
第２図参照）を有するものを採用することができる。ま
た便所壁面に密着して設置することを考慮すると背面が
平面になっていることが好ましい、さらに本体上蓋には
空気出入口となるスリットが設けられる。スリットは、
固定した開口面積を有するものでもよいが、８：本体内
に芳香性物質を含有する薬剤を収容する場合には、それ
らの揮散速度を調節するために開口面積を調節可能な構
造、たとえば２枚のスリット板からなり、一方をスライ
ドさせて開口面積を調節する構造、２枚のスリット板の
間隔を変えて開口面積を調節する構造、スリット部にス
イング板を取りつけ開口面積を調節する構造などとする
ことが好ましい。8: The main body only needs to have a mechanism that stores a certain amount of flush water when flushing into the toilet bowl and discharges the stored flush water at the end of the flushing process, and the detailed structure, shape, material, etc. There are no restrictions, for example, a structure similar to the above cited example (
(see Figure 2). In addition, in consideration of installing the toilet in close contact with the wall surface of the toilet, it is preferable that the back surface is flat.Furthermore, the upper lid of the main body is provided with a slit that serves as an air inlet and outlet. The slit is
Although it may have a fixed opening area, 8: When a drug containing an aromatic substance is housed in the main body, a structure that allows the opening area to be adjusted in order to adjust the rate of volatilization of the aromatic substance, for example, a structure with two sheets There are two types of slit plates: one structure in which the opening area is adjusted by sliding one of the plates, another structure in which the opening area is adjusted by changing the spacing between two slit plates, and a structure in which a swing plate is attached to the slit part to adjust the opening area. It is preferable to do so.
本発明の水洗式便器用薬剤注入装置は、その１２：接続
管を、水洗式便器の水洗水フラッシュ配管に分枝した配
管に接続し、８：本体内に薬剤を収容した１：薬剤容器
を設置して使用する。The drug injection device for a flush toilet of the present invention has the following features: 12: a connecting pipe is connected to a pipe branched to the flush water flush pipe of a flush toilet; 8: a drug is housed in the main body; 1: a drug container is Install and use.
薬剤としては、洗浄成分、尿石付着防止成分、殺菌成分
、芳香成分等またはそれらの混合物を主成分とする液状
薬剤が使用される。As the drug, a liquid drug whose main ingredient is a cleaning component, a urinary stone adhesion prevention component, a bactericidal component, an aromatic component, etc., or a mixture thereof is used.
本発明の水洗式便器薬剤注入装置の作用を、第１図に基
づき説明する。The operation of the flush toilet medicine injection device of the present invention will be explained based on FIG.
薬液の入った１：薬剤容器を、第１図に示すように５：
計量容器の上にセントすることにより、薬液は、３：薬
液流出管を通して５：計量容器に流出し、４：空気導入
管の下端面まで５：計量容器内の液面が上昇した時点で
、１：薬剤容器内への空気の流入がなくなるため薬液の
流出が停止し一定量の薬液が５：計量容器内に貯えられ
る。Place the drug container (1) containing the drug solution into the container (5) as shown in Figure 1.
By placing it on top of the measuring container, the chemical solution flows 3: through the chemical solution outflow pipe 5: into the measuring container, 4: to the lower end surface of the air introduction pipe 5: When the liquid level in the measuring container rises, 1: Since no air flows into the drug container, the outflow of the drug solution is stopped, and a certain amount of drug solution is stored in the 5: measuring container.
一方、１１：接続管を、水洗式便器の水洗水配管に分枝
した配管に接続し水洗水をフランシュすることにより、
水洗水の一部は、接続配管を通して弁室に入り１０：弁
座を通して８：本体内に供給され、液面の上昇により９
：フロートが押上げられ、所定の液深さとなった時点で
９：フロートと直結した１１：弁体が閉止状態となり、
水洗水の８二本体への供給が停止する。水洗水のフラッ
シュ終期には、弁室内の圧力が低下し、８：本体内の水
が接続管を通して水洗水配管中に流出する。On the other hand, 11: By connecting the connecting pipe to a pipe branched to the flush water pipe of the flush toilet and franchising the flush water,
A part of the flushing water enters the valve chamber through the connecting pipe (10): through the valve seat (8) and is supplied into the main body, and due to the rise in the liquid level (9)
: When the float is pushed up and reaches a predetermined liquid depth, 9: directly connected to the float, 11: the valve body becomes closed,
The supply of flush water to the 82 main body stops. At the end of flushing of the flushing water, the pressure inside the valve chamber decreases, and the water inside the main body flows out into the flushing water piping through the connecting pipe.
この水洗水の流出時、８：本体内の液面が５：計量容器
の上端面以下に下がった時点から、５：計量容器内の薬
液は６：サイホンを通して水洗水と共に１２：接続管を
通して便器に供給される。When this flushing water flows out, 8: from the time when the liquid level in the main body falls below the upper end surface of the 5: measuring container, the medicinal solution in the 5: measuring container passes through the 6: siphon together with the flushing water and 12: passes through the connecting pipe into the toilet. is supplied to
５：計量容器内の薬液面が６：サイホン入口まで下がっ
た時点で、６：サイホンは空気を吸い込み薬液の排出が
停止し、再び５：計量容器内に一定量の薬液が貯えられ
る。すなわち１回のフラッシュで便器に注入される薬剤
量は一定となる。5: When the chemical liquid level in the measuring container drops to the 6: siphon inlet, 6: the siphon sucks air and discharge of the chemical liquid stops, and a certain amount of the chemical liquid is stored in the measuring container again. In other words, the amount of medicine injected into the toilet bowl with one flush is constant.
本発明を、実施例によりさらに詳細に説明する。 The present invention will be explained in more detail by way of examples.
ただし、本発明の範囲は、以下の実施例により何等の制
限を受けるものではない。However, the scope of the present invention is not limited in any way by the following examples.
（１１水洗式便器用薬剤注入装置
添付第１図に示す構造を有する有効貯水量（フロート弁
閉止時の貯水量）が１．０００ｍ １の主要部が塩化ビ
ニル製の８：本体内に、８００ｍｊ！の広口瓶にメチレ
ンブルー水溶液を入れ３；薬液流出管および４：空気導
入管を取りつけた２：ゴム栓で密封したｌ：薬剤容器、
および有効容積３ｍｌの６：サイホンを取りつけた５：
計量容器を第１図のように収容し、１２：接続管を男子
水洗便器の水洗水フランシュ管に分枝して取りつけた。(11 Attached to the chemical injection device for flush toilet bowls. The structure shown in Figure 1 has an effective water storage capacity (water storage volume when the float valve is closed) of 1.000 m. 1. The main part is made of vinyl chloride. 8: Inside the main body, 800 mj. Pour a methylene blue aqueous solution into a wide-mouthed bottle 3: Attach a drug solution outflow pipe and 4: Attach an air inlet pipe 2: Seal with a rubber stopper 1: Drug container,
and 6 with an effective volume of 3 ml: 5 with a siphon attached:
The measuring container was housed as shown in Figure 1, and 12: the connecting pipe was branched and attached to the flush water Franche pipe of the men's flush toilet.
（２） 薬液注入量の測定
前記第（１）項で準備した装置を用い、水洗式便器の洗
浄水をフラッシュを繰り返し、薬液注入量を測定した。(2) Measurement of the amount of chemical solution injected Using the apparatus prepared in the above item (1), the flushing water of the flush toilet was repeatedly flushed, and the amount of chemical solution injected was measured.
薬液注入量は、フラッシュ水の全量を便器トラップを外
して採取し、メチレンブルーを比色分析により分析して
算出した。The amount of chemical solution injected was calculated by collecting the entire amount of flush water by removing the toilet bowl trap and analyzing the methylene blue by colorimetric analysis.
フラッシュ２００回を繰り返して測定した結果、各回の
薬剤注入量は、±３％以内と極めて優れた定量性を示し
た。As a result of repeated measurements of 200 flashes, the amount of drug injected each time was within ±3%, showing extremely excellent quantitative performance.
前記実施例に示したように、本発明の水洗式便器用薬剤
注入装置を使用することにより、一定量の液状薬剤を水
洗水のフラッシュ毎に便器へ注入することができる。As shown in the above embodiment, by using the flush toilet bowl medicine injection device of the present invention, a fixed amount of liquid medicine can be injected into the toilet bowl every time the flush water is flushed.
また、汚れた便器内への薬剤投与作業がなくなリ、誰に
でも薬剤投与作業が可能となる。Furthermore, there is no need to administer medicine into a dirty toilet bowl, and anyone can administer medicine.
本発明は、水洗式便器の水洗水配管に分枝して取りつけ
、一定量の薬剤を水洗水のフラッシュ毎に便器へ注入す
る装置を提供するものであり、公衆衛生上および産業上
の意義は、極めて大きい。The present invention provides a device that is attached to a flush water pipe of a flush toilet bowl and injects a certain amount of medicine into the toilet bowl every time the flush water is flushed, and has public health and industrial significance. , extremely large.
第１図 本発明の水洗式便器用薬剤注入装置の一実施態
様を示す断面図
第２図 引例に記載された水洗式便器用薬剤注入装置の
断面図FIG. 1 is a cross-sectional view showing an embodiment of the chemical injection device for flush toilet bowls of the present invention. FIG. 2 is a cross-sectional view of the chemical injection device for flush toilet bowls described in the reference.
Claims (1)
する薬剤容器を密封栓を下にしてサイホン管を取りつけ
た計量容器上部に設置し、水洗水の流水時に一時的に一
定量の水が供給され流水停止時に排出される機構を有す
る本体内に収容したことを特徴とする水洗式便器用薬剤
注入装置(1) A drug container with a sealing stopper equipped with a chemical solution outflow pipe and an air inlet pipe is placed with the sealing stopper facing down on top of a measuring container fitted with a siphon pipe, and a certain amount of water is temporarily poured into the tank when flushing water is flowing. A drug injection device for a flush toilet bowl, characterized in that the drug injection device is housed in a main body having a mechanism for supplying water and discharging it when water stops flowing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19931889A JPH0366842A (en) | 1989-08-02 | 1989-08-02 | Medicine pouring device for water closet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19931889A JPH0366842A (en) | 1989-08-02 | 1989-08-02 | Medicine pouring device for water closet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0366842A true JPH0366842A (en) | 1991-03-22 |
Family
ID=16405809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19931889A Pending JPH0366842A (en) | 1989-08-02 | 1989-08-02 | Medicine pouring device for water closet |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0366842A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015182045A1 (en) * | 2014-05-27 | 2015-12-03 | パナソニックＩｐマネジメント株式会社 | Flush toilet device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5850178B2 (en) * | 1976-08-18 | 1983-11-09 | 新神戸電機株式会社 | How to form a flange on a synthetic resin pipe |
-
1989
- 1989-08-02 JP JP19931889A patent/JPH0366842A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5850178B2 (en) * | 1976-08-18 | 1983-11-09 | 新神戸電機株式会社 | How to form a flange on a synthetic resin pipe |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015182045A1 (en) * | 2014-05-27 | 2015-12-03 | パナソニックＩｐマネジメント株式会社 | Flush toilet device |
| JP2015224449A (en) * | 2014-05-27 | 2015-12-14 | パナソニックＩｐマネジメント株式会社 | Flush toilet equipment |
| TWI573915B (en) * | 2014-05-27 | 2017-03-11 | 松下知識產權經營股份有限公司 | Flush toilet apparatus |
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