JPH01315532A - Sanitary flushing device - Google Patents
Sanitary flushing deviceInfo
- Publication number
- JPH01315532A JPH01315532A JP14643388A JP14643388A JPH01315532A JP H01315532 A JPH01315532 A JP H01315532A JP 14643388 A JP14643388 A JP 14643388A JP 14643388 A JP14643388 A JP 14643388A JP H01315532 A JPH01315532 A JP H01315532A
- Authority
- JP
- Japan
- Prior art keywords
- water
- subaqueduct
- vacuum breaker
- sub
- waterway
- 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.)
- Granted
Links
- 238000011010 flushing procedure Methods 0.000 title abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 111
- 238000004140 cleaning Methods 0.000 claims description 35
- 239000008399 tap water Substances 0.000 description 5
- 235000020679 tap water Nutrition 0.000 description 5
- 238000005406 washing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014617 hemorrhoid Diseases 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000008400 supply water Substances 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、人体局部等を温水で洗浄する衛生洗浄装置に
関するものである。DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application The present invention relates to a sanitary cleaning device for cleaning private parts of the human body with warm water.
従来の技術
一般に痔疾患者や女性においては、特に局部を清潔かつ
衛生的に保つ必要性があり、近年局部の洗浄を行う衛生
洗浄装置が一般家庭にも普及しつつある。2. Description of the Related Art In general, people with hemorrhoids and women especially need to keep their private parts clean and sanitary, and in recent years sanitary cleaning devices for cleaning private parts have become popular in ordinary households.
従来この種の衛生洗浄装置は、例えば実公昭６０−３１
８４号公報に開示されているように、第４図に示すよう
な水路構成となっていた。Conventionally, this type of sanitary cleaning device was developed by, for example,
As disclosed in Publication No. 84, the waterway had a waterway configuration as shown in FIG.
すなわち、給水源５０から給水弁５１、分配部５２、流
量調節弁５３、温水タンク５４、吸気弁５５、バキュー
ムブレーカ５６、洗浄ノズルである噴出部５７が順次接
続されて主水路を構成し、さらに分配部５２にはバキュ
ームブレーカ５８、排出口５９からなるサブ水路が接続
されている。That is, a water supply valve 51, a distribution section 52, a flow rate control valve 53, a hot water tank 54, an intake valve 55, a vacuum breaker 56, and an ejection section 57 which is a cleaning nozzle are sequentially connected from a water supply source 50 to constitute a main waterway, and further A sub-channel consisting of a vacuum breaker 58 and a discharge port 59 is connected to the distribution section 52 .
上記構成の動作原理は使用者が給水弁５１を開弁すると
、給水源５０から水が主水路に流入し、温水タンク５４
で加熱され温水となって洗浄ノズルである噴出部５７か
ら噴出し、洗浄に供される。The operating principle of the above configuration is that when the user opens the water supply valve 51, water flows from the water supply source 50 into the main waterway and into the hot water tank 54.
The water is heated to become hot water, which is jetted out from the spouting part 57 which is a cleaning nozzle, and is used for cleaning.
一方、分配部５２から分岐した水は、排出口５９から便
器内へ排出される。使用者が洗浄流量を調節したい場合
は、流量調節弁５３を調整することで行うことができる
。On the other hand, water branched from the distribution part 52 is discharged into the toilet bowl from the discharge port 59. If the user wants to adjust the cleaning flow rate, he or she can do so by adjusting the flow rate control valve 53.
また、給水源５０が断水や異常状態で負圧にな。Further, the water supply source 50 may become under negative pressure due to water outage or abnormal conditions.
た場合のために、主水路およびサブ水路に設けたバキュ
ームブレーカ５６．５Ｂによりノズルからの汚水の吸上
げを防止する構造となっている。In case of such a situation, vacuum breakers 56.5B provided in the main waterway and sub-waterway are designed to prevent sewage from being sucked up from the nozzles.
発明が解決しようとする課題
しかしながら、上記構成では、給水源５０が水道の場合
、水道水圧の変動により洗浄流量が変化することになる
。この種の衛生洗浄装置は、朝に使用することが多いが
、同時に台所や洗面所で水道水を使用することが多く、
洗浄中に水道水圧が変動することは避けられない。Problems to be Solved by the Invention However, in the above configuration, when the water supply source 50 is a tap water, the cleaning flow rate changes due to fluctuations in tap water pressure. This type of sanitary cleaning device is often used in the morning, but at the same time tap water is often used in the kitchen or washroom.
Fluctuations in tap water pressure during cleaning are inevitable.
例えば水道圧が上昇すると、主水路を通る洗浄流量が増
大し、−瞬、大気と連通しているバキュームブレーカ５
６より外部へ水の飛び散りが発生することがあった。し
たがってバキュームブレーカ５６は水が飛び散っても電
気部品等に水滴がかからない場所例えば水流便器に水を
供給するロータンク（図示せず）内等に設ける必要があ
り、設計上の制約が大きかった。For example, when the water pressure increases, the cleaning flow rate through the main waterway increases, and - instantaneously, the vacuum breaker 5 communicating with the atmosphere increases.
From 6 onwards, water sometimes spattered to the outside. Therefore, the vacuum breaker 56 needs to be installed in a place where water droplets will not fall on electrical components even if water is splashed, such as in a low tank (not shown) that supplies water to a flush toilet, which poses significant design constraints.
また水道圧が上昇し、洗浄流量が増大するとサブ水路か
ら便器内に捨てられる水が増大し、捨水音が大きくなり
、使用者がびっくりすることがあった。Furthermore, when the water pressure increases and the flushing flow rate increases, the amount of water discarded from the sub-channel into the toilet bowl increases, making the sound of water being discarded louder and sometimes surprising the user.
本発明は上記課題を解決し、水道水圧が変動しても主水
路のバキュームブレーカから水の飛び散りがなく、さら
にはサブ水路からの捨水音を抑制する衛生洗浄装置を提
供するものである。The present invention solves the above-mentioned problems and provides a sanitary washing device that prevents water from splashing from the vacuum breaker of the main waterway even when the tap water pressure fluctuates, and further suppresses the sound of water being discarded from the sub-waterway.
課題を解決するための手段
上記課題を解決するため、本発明の衛生洗浄装置は、給
水源に連通ずる給水弁と端末に洗浄ノズルを有する主水
路と、主水路上の給水弁の２次側から分岐し外部に排水
するサブ水路から成り、主水路は分岐部より下流側にお
いてバキュームブレーカを介してサブ水路と連通させた
ものである。Means for Solving the Problems In order to solve the above problems, the sanitary washing device of the present invention has a water supply valve communicating with a water supply source, a main waterway having a cleaning nozzle at its end, and a secondary side of the water supply valve on the main waterway. The main waterway is connected to the subwaterway via a vacuum breaker on the downstream side of the branch.
作 用
上記構成により給水源からの水圧が上昇し、主水路に流
れる水流が急激に増大したとき、その水流の一部が一部
オーバフロー水としてバキュームブレーカを介してサブ
水路に導かれる。Operation With the above configuration, when the water pressure from the water supply source increases and the water flow flowing into the main waterway increases rapidly, a portion of the water flow is guided as overflow water to the sub waterway via the vacuum breaker.
実施例
以下、本発明の一実施例を添付図面にもとづいて説明す
る。Embodiment Hereinafter, one embodiment of the present invention will be described based on the accompanying drawings.
第２図は、衛生洗浄装置の外観図であり、便器１の上に
装置本体２と便座３等が載置されている。FIG. 2 is an external view of the sanitary cleaning device, in which the device main body 2, toilet seat 3, etc. are placed on the toilet bowl 1.
５は便２；１を洗浄するロータンクであり、給水管６に
より給水されている。この給水管らの途中には、分岐水
栓７が接続されており、分岐水栓７の吐出口と、装置本
体２の給水口８を連結管９で接続することにより、装置
本体２へ給水されている。5 is a low tank for washing stool 2;1, and is supplied with water through a water supply pipe 6. A branch faucet 7 is connected in the middle of these water supply pipes, and by connecting the outlet of the branch faucet 7 and the water supply port 8 of the device main body 2 with a connecting pipe 9, water is supplied to the device main body 2. has been done.
１０．１１は洗浄ノズルであり、使用者が装置本体２の
操作パネル１２で洗浄操作することにより、伸出し、温
水を噴出して人体の局部洗浄を行なう。Reference numeral 10.11 denotes a cleaning nozzle, which extends when the user performs a cleaning operation on the operation panel 12 of the main body 2 of the apparatus, and sprays warm water to clean the private parts of the human body.
１３は使用者の好みの洗浄流量や湯温などを設定する設
定つまみを収納した調節ボックスである。Reference numeral 13 denotes an adjustment box containing setting knobs for setting the user's preferred washing flow rate, water temperature, etc.
第１図は分岐水栓７から洗浄ノズル１０．１１に至る洗
浄水路図である。分岐水栓７には、水道断水時に逆流を
防止する逆止弁１４等が内蔵されており、連結管９によ
り給水口８に接続されている。給水口８には電磁式の給
水弁１７が接続されており、使用者の洗浄操作により開
放して装置本体２への給水を行なう。給水弁７の二次側
にはモータにより駆動される流量調節弁１８、温水を供
給する温水タンク２１、バキュームブレーカ２４を介し
て並設された一対のノズル切換弁２２．２３および、洗
浄ノズル１０．１１が順次接続され、主水路４０を構成
している。FIG. 1 is a diagram of the cleaning channel from the branch faucet 7 to the cleaning nozzle 10.11. The branch faucet 7 has a built-in check valve 14 for preventing backflow during a water outage, and is connected to the water supply port 8 through a connecting pipe 9. An electromagnetic water supply valve 17 is connected to the water supply port 8, and is opened by a user's cleaning operation to supply water to the main body 2 of the apparatus. On the secondary side of the water supply valve 7 are a flow control valve 18 driven by a motor, a hot water tank 21 that supplies hot water, a pair of nozzle switching valves 22 and 23 arranged in parallel via a vacuum breaker 24, and a cleaning nozzle 10. .11 are connected in sequence to form the main waterway 40.
一方、止水弁１７と流量調節弁１８の間からサブ水路２
５が分岐されている。サブ水路２５は定流量弁２８を介
して洗浄ノズル１０．１１の近傍に吐水される吐水室２
９および装置本体２外へ排水される排水口３０を有する
。On the other hand, from between the water stop valve 17 and the flow rate adjustment valve 18, the sub waterway 2
5 is branched. The sub waterway 25 is a water spouting chamber 2 in which water is spouted into the vicinity of the cleaning nozzle 10.11 via a constant flow valve 28.
9 and a drain port 30 for discharging water to the outside of the device main body 2.
また、流量調節弁１８の２次側からは、一定圧力以上に
なると開放してサブ水路２５へ通水するリリーフ弁２６
が設けられている。なお定流量弁２７．２日は異常な大
流量通水を防止するものである。In addition, from the secondary side of the flow rate control valve 18, a relief valve 26 is opened to allow water to flow to the sub-channel 25 when the pressure exceeds a certain level.
is provided. The constant flow valve 27.2 days is to prevent abnormally large flow of water.
第３図は第１図の枠囲みＡ部の具体的な構成を示したも
のである。便器１の上面に載置された装置本体２の基台
６７上にはバキュームブレーカ２４があり、このバキュ
ームブレーカ２４は従来のように大気と直接連通しない
構成としている。FIG. 3 shows a specific configuration of the boxed area A in FIG. 1. There is a vacuum breaker 24 on the base 67 of the main body 2 placed on the top surface of the toilet bowl 1, and this vacuum breaker 24 is configured not to communicate directly with the atmosphere as in the conventional case.
すなわちバキュームブレーカ２４は主水路４０における
温水タンク２１の下流、に位置する入水口６０と、ノズ
ル切換弁２２．２３へ連通する連通口３１と、閉止弁６
１を介して主水路４０とサブ水路２５を連通させるオー
バフロー水路６４および閉止弁６１を収納するリブ付凹
部３２より成っている。That is, the vacuum breaker 24 has a water inlet 60 located downstream of the hot water tank 21 in the main waterway 40, a communication port 31 that communicates with the nozzle switching valve 22, 23, and a shutoff valve 6.
The main waterway 40 and the sub-waterway 25 are made to communicate with each other via the overflow waterway 64 and the stop valve 61 is accommodated in the ribbed recess 32.
基台６７には吐出ロア１が貫通する吐水室２９が形成さ
れている。その吐水室２９の底面は傾斜しており、その
先端には便器１内面へ伸出し、かつ吐水ロア１よりも開
孔面積の大きな排水口３０を有している。A water discharge chamber 29 through which the discharge lower 1 passes is formed in the base 67. The bottom surface of the water spouting chamber 29 is inclined, and has a drain port 30 extending toward the inner surface of the toilet bowl 1 at its tip and having a larger opening area than the water spouting lower 1.
吐水室２つの上には便器１の上面および吐水ロア１より
高位置に空気取入口６９を有する蓋６８が水密に嵌合固
定されている。A lid 68 having an air intake port 69 at a position higher than the upper surface of the toilet bowl 1 and the lower water spouting chamber 1 is fitted and fixed in a watertight manner onto the two spouting chambers.
次に上記構成における動作を第１図乃至第３図を用いて
説明する。正常運転時の水の流れと、給水源７４が、負
圧になった場合の各水路の汚水吸上防止のための空気の
流れを第１図乃至第３図にて説明する。Next, the operation of the above configuration will be explained using FIGS. 1 to 3. The flow of water during normal operation and the flow of air to prevent suction of sewage in each waterway when the water supply source 74 becomes negative pressure will be explained with reference to FIGS. 1 to 3.
正常運転時の水の流れは、主水路４０からノズル切換弁
２２．２３で各洗浄ノズル１ｏ、１１へ選択され噴出さ
れる。またサブ水路２５では、定流量弁２８で約１ｄｙ
ｄ／ｍｔｎに絞られて常時矢線Ｅ方向へ捨水される。こ
こで給水源７４側の水圧が急に大きくなった場合、リリ
ーフ弁２６が開弁されサブ水路２５へ捨水する。The flow of water during normal operation is selected and ejected from the main waterway 40 to each cleaning nozzle 1o, 11 by the nozzle switching valve 22.23. In addition, in the sub waterway 25, the constant flow valve 28
The water is always discarded in the direction of arrow E with a concentration of d/mtn. If the water pressure on the water supply source 74 side suddenly increases here, the relief valve 26 is opened and water is discharged to the sub-channel 25.
しかし急激に水道圧が上昇し、水流が急増した場合には
、サブ水路２５への捨水では対応しきれないので、−瞬
ではあるが、バキュムブレーカ２４の閉止弁６１が止水
作動をするまでの間、主水路４０を流れる水の一部がオ
ーバフロー水として閉止弁６１を経て、サブ水路２５へ
と通れる（矢線Ｂ−Ｄ−Ｅ）。このときバキュームブレ
ーカ２４は閉止弁６１を介してサブ水路２５にしか連通
していない（大気と直接連通していない）ので、バキュ
ームブレーカ２４より外部に水が飛び散ることがない。However, if the water pressure suddenly increases and the water flow increases rapidly, discharging water into the sub-channel 25 cannot be enough to cope with the situation. Until then, a part of the water flowing through the main waterway 40 passes through the shutoff valve 61 as overflow water to the sub-waterway 25 (arrow line B-D-E). At this time, since the vacuum breaker 24 communicates only with the sub-water channel 25 via the shutoff valve 61 (does not communicate directly with the atmosphere), water does not splash outside from the vacuum breaker 24.
またこのとき吐水ロア１（矢線Ｅ方向）には、かなり多
くの水流が流れ、水流の流速は大きくなるが、吐水室２
９で水流の流速を低下させ、開口面積が吐水ロア１のそ
れより大きく、かつ先端の一部を延長した形状の排水口
３０から便器１へ流すことにより洗浄時の捨水音を抑え
ることができる。Also, at this time, a considerable amount of water flows through the water spout lower 1 (in the direction of arrow E), and the flow velocity of the water flow increases, but the water spout chamber 2
By reducing the flow velocity of the water flow in step 9 and allowing the water to flow into the toilet bowl 1 through the drain port 30, which has an opening area larger than that of the water spout lower 1 and whose tip is partially extended, it is possible to suppress the sound of water being discarded during flushing. can.
また給水源７４が負圧時の空気の流れは主水路４０にお
いては矢線＠−＊ ｂ−＊６と矢線ｄ −ｂ −ｃとに
流れ、バキュームブレーカ２４の閉止弁６１が落下して
凹部３２のリブによる隙間から空気を流入させる。また
サブ水路２５においては空気は空気取入口６９より矢線
１−ｂと、また排水口３ｏから矢線ｄ−ｂと流れ、エア
ギャプを構成している。Furthermore, when the water supply source 74 is under negative pressure, the air flows in the main waterway 40 along the arrows @-*b-*6 and d-b-c, and the shutoff valve 61 of the vacuum breaker 24 falls. Air is allowed to flow in through the gap formed by the ribs of the recess 32. Further, in the sub-channel 25, air flows from the air intake port 69 in the direction of arrow 1-b and from the drain port 3o in the direction of arrow d-b, forming an air gap.
さらに万一、排水口３０が汚水により閉口したとしても
、空気が矢線ａ−ｂと流れることにより、洗浄ノズル１
０．１１からの汚水の吸上げの可能性は全くない。Furthermore, even if the drain port 30 were to be closed due to dirty water, the air would flow in the direction of the arrows a and b, allowing the cleaning nozzle 1 to be closed.
There is no possibility of siphoning of sewage from 0.11.
発明の効果
以上の実施例の説明より明らかなように、本発明の衛生
洗浄装置は、洗浄中に給水源の水道圧が上昇して、主水
路を流れる流水が急激に上昇するとその流水の一部が一
部オーバフロー水としてバキュームブレーカを介してサ
ブ水路に流れるので、従来のようにバキュームブレーカ
から水の飛び散りが発生することがなく、したがってバ
キュームブレーカを電気部品等の傍に設けることも可能
で設計上の自由度が増大する。Effects of the Invention As is clear from the above description of the embodiments, the sanitary cleaning device of the present invention is capable of reducing the amount of water flowing through the main waterway when the water pressure of the water supply source increases during cleaning and the water flowing through the main waterway rises rapidly. Part of the water flows through the vacuum breaker into the sub-channel as overflow water, so there is no water splashing from the vacuum breaker as in the conventional case, and it is therefore possible to install the vacuum breaker near electrical components, etc. The degree of freedom in design increases.
さらにサブ水路の吐水口にエアギャップを有し、かつ吐
水口より大きな断面積の排水口を備えた吐水室を接続す
ることにより、洗浄時の捨水音を抑制することができる
。Further, by connecting a water spouting chamber having an air gap to the water spout of the sub-channel and having a drainage port having a larger cross-sectional area than the water spout, it is possible to suppress the sound of water being discarded during cleaning.
第１図は本発明の一実施例を示す衛生洗浄装置の水路図
、第２図は同衛生洗浄装置の外観斜視図、第３図は同衛
生洗浄装置のバキュームブレーカ部の断面図、第４図は
従来の衛生洗浄装置の水路図である。
１０．１１・・・・・・洗浄ノズル、１７・・・・・・
給水弁、２４・・・・・・バキュームブレーカ、２５・
・・・・・サブ水路、２９・・・・・・吐水室、３ｏ・
・・・・排水口、４０・・・・・・主水路、６４・・・
・・・オーバフロー水路、７１・・・・・・吐水口。
代理人の氏名 弁理士 中 尾 敏 男 ほか１名流
９１ｖｌ
第３図
ＭFIG. 1 is a waterway diagram of a sanitary cleaning device showing an embodiment of the present invention, FIG. 2 is an external perspective view of the sanitary cleaning device, FIG. 3 is a sectional view of the vacuum breaker section of the sanitary cleaning device, and FIG. The figure is a waterway diagram of a conventional sanitary cleaning device. 10.11...Cleaning nozzle, 17...
Water supply valve, 24... Vacuum breaker, 25.
...Sub channel, 29...Discharge chamber, 3o.
...Drainage port, 40...Main waterway, 64...
... Overflow waterway, 71 ... Outlet. Name of agent: Patent attorney Toshio Nakao and one other person
91vl Figure 3 M
Claims (2)
する主水路と、前記主水路上の給水弁の２次側から分岐
し外部に排水するサブ水路から成り、前記主水路は前記
分岐部より下流側においてバキュームブレーカを介して
サブ水路と連通させた衛生洗浄装置。(1) Consists of a main channel that has a water supply valve communicating with the water supply source and a cleaning nozzle at the end, and a sub channel that branches from the secondary side of the water supply valve on the main channel and drains water to the outside, and the main channel is connected to the branch A sanitary cleaning device that communicates with the sub-channel via a vacuum breaker on the downstream side of the section.
水室を接続し、かつこの吐水室の下部に前記吐水口より
断面積の大きな排水口を設けた請求項（１）記載の衛生
洗浄装置。(2) The sanitary cleaning device according to claim (1), wherein a water spout chamber having an air gap is connected to the water spout at the end of the sub-channel, and a drain port having a larger cross-sectional area than the water spout is provided at the lower part of the water spout chamber. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63146433A JP2629840B2 (en) | 1988-06-14 | 1988-06-14 | Sanitary washing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63146433A JP2629840B2 (en) | 1988-06-14 | 1988-06-14 | Sanitary washing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01315532A true JPH01315532A (en) | 1989-12-20 |
| JP2629840B2 JP2629840B2 (en) | 1997-07-16 |
Family
ID=15407557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63146433A Expired - Fee Related JP2629840B2 (en) | 1988-06-14 | 1988-06-14 | Sanitary washing equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2629840B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006291581A (en) * | 2005-04-12 | 2006-10-26 | Inax Corp | Western style flush toilet bowl |
| CN112663749A (en) * | 2019-10-15 | 2021-04-16 | 骊住株式会社 | Toilet device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6085366U (en) * | 1983-11-11 | 1985-06-12 | 株式会社イナックス | Vacuum breaker connecting ball tap and switching valve |
| JPS63107630A (en) * | 1986-10-21 | 1988-05-12 | 松下電器産業株式会社 | Sanitary washing apparatus |
-
1988
- 1988-06-14 JP JP63146433A patent/JP2629840B2/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6085366U (en) * | 1983-11-11 | 1985-06-12 | 株式会社イナックス | Vacuum breaker connecting ball tap and switching valve |
| JPS63107630A (en) * | 1986-10-21 | 1988-05-12 | 松下電器産業株式会社 | Sanitary washing apparatus |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006291581A (en) * | 2005-04-12 | 2006-10-26 | Inax Corp | Western style flush toilet bowl |
| CN112663749A (en) * | 2019-10-15 | 2021-04-16 | 骊住株式会社 | Toilet device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2629840B2 (en) | 1997-07-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |