JPH0891456A - Aerosol spray head - Google Patents
Aerosol spray headInfo
- Publication number
- JPH0891456A JPH0891456A JP6269216A JP26921694A JPH0891456A JP H0891456 A JPH0891456 A JP H0891456A JP 6269216 A JP6269216 A JP 6269216A JP 26921694 A JP26921694 A JP 26921694A JP H0891456 A JPH0891456 A JP H0891456A
- Authority
- JP
- Japan
- Prior art keywords
- push button
- injection
- head
- plug
- shoulder
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D83/00—Containers or packages with special means for dispensing contents
- B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
- B65D83/16—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant characterised by the actuating means
- B65D83/20—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant characterised by the actuating means operated by manual action, e.g. button-type actuator or actuator caps
- B65D83/205—Actuator caps, or peripheral actuator skirts, attachable to the aerosol container
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Nozzles (AREA)
Abstract
Description
【発明の背景及び目的】本発明は押ボタンを指圧してい
る間だけ耐圧容器内の溶液の一時的噴射が行われるとと
もに、押ボタンを指圧と同時に回転し、回転を戻すこと
により所望の時間だけ継続して自動的に噴射が行われる
ような噴射容器の噴射頭に関するものである。本発明者
は特公昭51−22343号公報、特公昭51−223
44号公報、および特公昭51−22347号公報にお
いて、前記した機能をもつエアゾル噴射頭を公表した。
一方、これら公報において公開された機構とは若干異な
る機構により同様な機能を呈する噴射頭も最近出現して
いる。しかしながら、既に公知であるこれらの噴射頭は
すべて複数の部材からなり、しかも割型を使用しなけれ
ば成型できないような部材が必ず含まれるため、部材の
生産、部材間の整合、および噴射頭のアセンブリー等の
生産コストが本質的に著しく高い。現在市販されている
エアゾル殺虫剤、エアゾル消臭剤、エアゾル化粧料など
のエアゾル製剤のほとんどかは家庭用の消耗品であっ
て、消費後の空容器は一般家庭ゴミとともに捨てられ
る。ゴミ収集後焼却炉に投入しない建前ではあるが、取
扱いの不注意や炎天下に放置された際は残留ガスの熱膨
張により空容器の破裂事故も予見されるので、ゴミ収集
前において容器に孔をあける等の指導が行われている
が、孔あけの操作が面倒なので徹底しない。前記した自
動継続噴射機能をそなえるものであれば、収容液を消費
して空容器となったとき、又は空容器のゴミ捨ての際、
噴射頭を自動継続噴射にセットするだけで残留ガスが一
掃され、従って家庭内又はゴミ捨場における空容器の前
記した破裂事故を絶滅できるのは間違いないが、この機
能をそなえる噴射頭は前記したように著しく高コストな
ので、特殊なエアゾル製品以外に装着されず、一般のエ
アゾル噴射容器の噴射頭のほとんどが、指頭押圧時のみ
作用する一時噴射用である。このように見てくると、市
販されるエアゾル噴射製剤の全てに自動連続噴射機能を
付加することが最も望ましいのであるが、その普及の障
害となっているのは生産コストの高さなのである。従っ
て、本発明は前記した一時噴射機能と自動継続噴射機能
との両者を兼備するエアゾル噴射容器を低コストで生産
することの可能な噴射頭の構成を提供することがその目
的である。BACKGROUND OF THE INVENTION The present invention provides a method for temporarily spraying a solution in a pressure resistant container only while pressing a push button, and rotating the push button at the same time as pressing the finger to restore a desired time. The present invention relates to an injection head of an injection container in which injection is continuously and automatically performed. The inventors of the present invention are disclosed in Japanese Examined Patent Publication No. 51-22343 and Japanese Examined Patent Publication No. 51-223.
No. 44 and Japanese Patent Publication No. 51-22347 disclose an aerosol jet head having the above-mentioned function.
On the other hand, jet heads which have a similar function due to a mechanism slightly different from those disclosed in these publications have recently appeared. However, since these jet heads that are already known are all composed of a plurality of members, and inevitably include members that cannot be molded without using a split mold, production of members, alignment between members, and jet head Intrinsically high production costs, such as assembly. Most of aerosol preparations such as aerosol pesticides, aerosol deodorants, and aerosol cosmetics currently on the market are household consumables, and empty containers after consumption are discarded together with general household waste. Although it is in a building that is not put in the incinerator after collecting garbage, if careless handling is performed or if it is left in the hot sun, a rupture accident of the empty container is expected due to thermal expansion of residual gas, so make a hole in the container before collecting garbage. Instructions such as drilling are given, but the drilling operation is troublesome, so do not do it thoroughly. As long as it has the automatic continuous injection function described above, when the stored liquid is consumed to become an empty container, or when the empty container is discarded of dust,
There is no doubt that by simply setting the jet head to automatic continuous jetting, the residual gas can be swept away, and thus the above-mentioned rupture accident of an empty container at home or at the garbage disposal site can be extinguished, but the jet head having this function is as described above. Since it is extremely expensive, it is not attached to anything other than a special aerosol product, and most of the injection heads of general aerosol injection containers are for temporary injection, which works only when the finger head is pressed. From this point of view, it is most desirable to add an automatic continuous injection function to all commercially available aerosol injection preparations, but the obstacle to its widespread use is the high production cost. Therefore, it is an object of the present invention to provide a structure of an injection head capable of producing an aerosol injection container having both the temporary injection function and the automatic continuous injection function at low cost.
【発明の構成】以下図示した一実施例により本発明を説
明する。すなわち、1は溶液を噴射剤とともに装入する
ための耐圧容器(図示省略)の容器口に固定可能な筒状
の栓体、2は下記する押ボタンで、この発明はこれらの
栓体1と押ボタン2とを押ボタン2の周囲に配設した数
個の弱い橋絡薄片3を介し一体に成型してなっている。
押ボタン2は筒状の頭部21と、頭部21から外側に張
り出す肩22に続く非円形の裾部23とをそなえてい
る。Aは前記した図示外の耐圧容器に固定した噴射弁の
弁筐から上下可動に突出する弁茎であるが、押ボタン2
はこのような弁茎Aに密に接続することが可能な噴射通
路24と噴射通路24に続く噴射孔25とを頭部21に
穿ったものである。前記した栓体1は前記した非円形の
裾部23と同形のバカ穴11を穿った横断壁12を有し
てなっている。さらに本発明によれば、エアゾル噴射頭
は、押ボタン2の押圧により橋絡薄片3が破断して栓体
1から遊離した押ボタン2を回転した際、押ボタン2の
肩22が栓体の横断壁12の下面に係合できるようにし
たものである。ここで、図示した実施例の栓体1はビー
ド状の口縁をもつ耐圧缶の容器口に対し浅いコップ状の
マウンテンカップを巻締め装着した極く一般的なエアゾ
ル容器(周知のため図示省略)の前記したマウンテンカ
ップ内に密挿し、つば部13を前記マウンテンカップの
つば上に固定したものであるが、他の形態をもつ耐圧容
器の容器口に対しては、図示とは異なる形状の栓体が適
用される場合も当然存在する。また図示した実施例によ
れば、押ボタンの裾部23の平面形は図2から明らかな
ように長円形を呈しているが、この発明によれば裾部2
3は任意の多角形など、非円形であればよい。押ボタン
の頭部21については図示のような長円形のほか円形、
多角形など任意の形状に設計できる。この発明において
噴射孔25や噴射通路26の方向が自由に設計できるこ
とは言うまでもない。なお、14は非円形である裾部2
3の回転ストッパーで、オプションとして横断壁12か
ら下方に突出させたものである。本発明にかかる噴射頭
は前記のようにしてなるので、内容物である溶液及び噴
射剤を装入充填した耐圧容器の口部に栓体1を固定し、
エアゾル製剤として出荷する。使用を欲する消費者が押
ボタン2を下方に強く指圧すれば橋絡薄片3が破断して
押ボタン2が下方に移動し、その際押ボタンの噴射通路
24が弁茎Aに密に接続され、さらに押ボタン2を指圧
すれば、弁茎Aが下降して噴射弁を開くので、耐圧容器
の内容物が弁孔25から噴射される。この噴射は一時的
であり、押ボタン2の指圧を解除することにより、弁茎
Aを上方に弾圧している弁バネの復元力により、弁茎A
に支えられている押ボタン2が上昇すると同時に噴射が
停止し、その後は普通の噴射容器として一時的噴射のた
め再使用できる。内容物の継続的噴射を欲するときは一
時的噴射の操作と同様押ボタン2を下方に指圧するとも
に押ボタン2を適当な角度回転する。前記のように、押
ボタンの裾部23は非円形である一方、栓体の横断壁1
2には同形のバカ穴11が穿たれているので、押ボタン
2の回転により裾部23の大径部(裾部23の中心から
周面までの距離が大きい方の部分をいう)が、バカ穴1
1の小径部(裾部23の中心からバカ穴11の縁までの
距離が小さい方の部分をいう)に対応する横断壁12の
部分に達し、その際押ボタン2の押圧を解除すれば、弁
茎Aの弾支を受ける押ボタン2の肩22が横断壁12の
下面の一部に係合し、それ以後の押ボタン2の上昇が阻
止され、従って噴射が自動的に継続する。押ボタン2を
再び回転し、裾部23がバカ穴11から脱出すれば、押
ボタン2を支持する弁茎Aが上昇し、噴射が停止する。
それゆえ内容物の消費により空容器となった場合、この
継続噴射の操作を行って放置することにより残留ガスが
完全に一掃される。BEST MODE FOR CARRYING OUT THE INVENTION The present invention will be described below with reference to an embodiment shown in the drawings. That is, 1 is a cylindrical stopper that can be fixed to a container opening of a pressure resistant container (not shown) for charging a solution together with a propellant, and 2 is a push button described below. The push button 2 and the push button 2 are integrally formed through several weak bridging thin pieces 3 arranged around the push button 2.
The push button 2 has a cylindrical head portion 21 and a non-circular hem portion 23 that follows a shoulder 22 that extends outward from the head portion 21. Reference numeral A denotes a valve stem which vertically movably protrudes from the valve casing of the injection valve fixed to the pressure resistant container (not shown).
The head 21 has an injection passage 24 that can be closely connected to the valve stem A and an injection hole 25 that follows the injection passage 24. The plug 1 described above has a transverse wall 12 having a hollow hole 11 of the same shape as the non-circular hem 23 described above. Further, according to the present invention, the aerosol jet head has the shoulder 22 of the push button 2 of the plug body when the bridge thin piece 3 is ruptured by the push of the push button 2 and the push button 2 released from the plug body 1 is rotated. The lower surface of the transverse wall 12 can be engaged. Here, the plug 1 of the illustrated embodiment is a very general aerosol container in which a shallow cup-shaped mountain cup is wound around the container opening of a pressure-resistant can having a bead-shaped rim (not shown because it is well known). ) Is tightly inserted into the mountain cup described above, and the flange portion 13 is fixed on the flange of the mountain cup, but for a container port of a pressure resistant container having another form, a shape different from that shown in the drawing is used. Of course, there are cases where plugs are applied. Further, according to the illustrated embodiment, the plan shape of the hem portion 23 of the push button has an oval shape as apparent from FIG. 2, but according to the present invention, the hem portion 2
3 may be a non-circular shape such as an arbitrary polygon. The head 21 of the push button has a circular shape in addition to the oval shape shown in the figure.
It can be designed in any shape such as a polygon. It goes without saying that in the present invention, the directions of the injection holes 25 and the injection passages 26 can be freely designed. In addition, 14 is a non-circular hem 2
3 rotation stoppers, which optionally protrude downward from the transverse wall 12. Since the spray head according to the present invention is configured as described above, the plug 1 is fixed to the mouth of the pressure resistant container charged with the solution and propellant as the contents,
Ship as an aerosol formulation. When the consumer who wants to use the button pushes the push button 2 strongly downward, the bridging thin piece 3 is broken and the push button 2 moves downward, and at that time, the injection passage 24 of the push button is closely connected to the valve stem A. Further, when the push button 2 is further pressed, the valve stem A descends and the injection valve is opened, so that the content of the pressure resistant container is injected from the valve hole 25. This injection is temporary, and by releasing the finger pressure of the push button 2, the restoring force of the valve spring that presses the valve stem A upward causes the valve stem A to move.
The injection is stopped at the same time when the push button 2 supported by the button is lifted, and thereafter it can be reused as a normal injection container for temporary injection. When it is desired to continuously inject the content, the push button 2 is pressed downward and the push button 2 is rotated by an appropriate angle as in the case of the temporary injection operation. As mentioned above, the hem 23 of the push button is non-circular while the transverse wall 1 of the plug is
Since a stupid hole 11 of the same shape is drilled in 2, the large diameter portion of the hem portion 23 (which means the portion where the distance from the center of the hem portion 23 to the peripheral surface is larger) due to the rotation of the push button 2, Stupid hole 1
1 reaches the portion of the cross wall 12 corresponding to the small diameter portion (which means the portion where the distance from the center of the hem portion 23 to the edge of the fool hole 11 is smaller), and at that time, if the pressing of the push button 2 is released, The shoulder 22 of the push button 2, which receives the elastic support of the valve stem A, engages with a part of the lower surface of the transverse wall 12 and prevents the push button 2 from further lifting, so that the injection automatically continues. When the push button 2 is rotated again and the hem portion 23 escapes from the stupid hole 11, the valve stem A supporting the push button 2 rises and the injection is stopped.
Therefore, when the empty container is consumed due to the consumption of the contents, the residual gas is completely swept away by performing this continuous injection operation and leaving it to stand.
【発明の効果】本発明の構成および本発明に係る噴射頭
の使用法は前記した通りであるが、本発明は前記の構成
を有することに起因し、栓体1及び押ボタン2が上下各
一個からなる抜き型により一体として同時に成型するこ
とが可能である。しかも、これらの栓体1及び押ボタン
2は、エアゾル容器において指頭操作による一時的噴射
及び継続的噴射に兼用される噴射頭の部材である。すな
わち、一時的噴射及び継続的噴射の兼用を目的とする既
知のエアゾル噴射頭は各別に生産される2個の部材が必
要であり、しかもそれらの部材の少なくとも一方はその
成型に割り型を必要とする。そして、この場合のひと組
の成型型の合わせ面には成型時においてバリが発生する
が、前記した兼用目的の噴射頭の部材の他の部材に対す
る摺動面にはこのようなバリが現れるので、精密研磨作
業によりこのバリを完全に除去しなければならない。さ
もないと押ボタンの動作の円滑を欠き、使用不能に陥る
からである。エアゾル容器の押ボタンのような微小部材
に対するこのような精密研磨作業は高度の伎倆と手間を
要するので、生産コストを著しく上昇させる。一方、本
発明の噴射頭の成型に使用する抜き型の合わせ面(図1
において一転鎖線で表す)にもバリが現れるが、この場
合のバリは押ボタンの動作とは何ら関係のない栓体1の
外周面に位置するので、完全な除去は不必要である。こ
のように、本発明によれば噴射頭の全体が一個の成型品
として成型され、しかも精密研磨によるバリ取り作業が
不要なため、生産の手間が極小であるのと同時にエアゾ
ル容器のアセンブリーにおける部品管理が容易であるた
め、一時的噴射及び継続的噴射の兼用を目的とするエア
ゾル容器の生産コストは大幅に減少する。かくして、生
産コストが極めて低い本発明の噴射頭を従来最も広く使
用されている押ボタンに代えて普及するときは引火又は
炎天下におけるエアゾル容器の破裂事故の絶滅を期する
ことが可能となる。なお、本発明の噴射頭の押ボタンは
エアゾル容器の出荷の際、前記した橋絡薄片及び栓体を
介して耐圧容器に固定された状態にあり、軽い衝撃ぐら
いでは栓体から遊離しないので、大型のキャップの付属
を省略することが可能な点も商品コストの低下に有効で
ある。The structure of the present invention and the method of using the jet head according to the present invention are as described above. However, the present invention has the above structure, so that the plug body 1 and the push button 2 are respectively placed on the upper and lower sides. It is possible to mold at the same time as one by using a single die. Moreover, these plug 1 and push button 2 are members of the spray head that are used for both temporary spray and continuous spray by fingertip operation in the aerosol container. That is, a known aerosol jet head for the purpose of both temporary jetting and continuous jetting requires two members to be produced separately, and at least one of these members requires a split mold for molding. And In this case, burrs are generated on the mating surfaces of a pair of molding dies at the time of molding, but such burrs appear on the sliding surface of the member of the jet head for the above-mentioned purpose for other members. The burr must be completely removed by precision polishing work. Otherwise, the push button will not operate smoothly, and it will be unusable. Since such precision polishing work for a minute member such as a push button of an aerosol container requires a high degree of power and labor, it significantly increases the production cost. On the other hand, the mating surface of the die used to mold the jet head of the present invention (see FIG.
In (indicated by one-dot chain line in Fig. 4), burrs also appear. In this case, however, the burrs are located on the outer peripheral surface of the plug body 1 which has nothing to do with the operation of the push button, so that complete removal is unnecessary. As described above, according to the present invention, the entire injection head is molded as a single molded product, and since deburring work by precision polishing is not required, the time and effort for production are minimized, and at the same time, the parts in the assembly of the aerosol container are manufactured. Since the management is easy, the production cost of the aerosol container for the purpose of both the temporary injection and the continuous injection is significantly reduced. Thus, when the injection head of the present invention, which has an extremely low production cost, is used in place of the most widely used push button in the related art, it becomes possible to achieve extinction of the rupture accident of the aerosol container under ignition or hot weather. Incidentally, the push button of the injection head of the present invention is in a state of being fixed to the pressure resistant container through the bridging thin piece and the plug mentioned above at the time of shipping of the aerosol container, and is not released from the plug by a light impact, The fact that it is possible to omit the attachment of a large cap is also effective in reducing the product cost.
【図1】 本発明の一実施例の縦断面図。FIG. 1 is a vertical sectional view of an embodiment of the present invention.
【図2】 同上実施例の半截平面図及び半截底面図の掌
合図。FIG. 2 is a palm view of a half-cut plan view and a half-cut bottom view of the above embodiment.
1は栓体、11はバカ穴、12は横断壁、13はつば、
14は回転ストッパー、2は押ボタン、21は頭部、2
2は肩、23は裾部、24,26は噴射通路、25は噴
射孔、3は橋絡薄片、Aは弁茎である。1 is a plug, 11 is a fool hole, 12 is a transverse wall, 13 is a brim,
14 is a rotation stopper, 2 is a push button, 21 is a head, 2
2 is a shoulder, 23 is a hem, 24 and 26 are injection passages, 25 is an injection hole, 3 is a bridging thin piece, and A is a valve stem.
Claims (1)
容器の口部に固定可能な筒状の栓体1と押ボタン2の周
囲に配設した数個の弱い橋絡薄片3を介し一体に成型し
てなり、 押ボタン2は筒状の頭部21と、頭部21から外側に張
り出す肩22に続く非円形の裾部23とをそなえるとと
もに、前記耐圧容器に固定した噴射弁の弁筐から上下可
動に突出する弁茎Aに密に接続可能な噴射通路24と噴
射通路24に続く噴射孔25とを頭部21に穿ち、 前記した栓体1は前記裾部23と同形のバカ穴11を穿
った横断壁12を有し、押ボタン2の押圧により橋絡薄
片3が破断して栓体1から遊離した押ボタン2を回転し
た際、押ボタン2の肩部22が栓体1の横断壁12の下
面に係合できるようにしてなるエアゾル噴射頭。1. A tubular plug 1 which can be fixed to the mouth of a pressure vessel for charging a solution together with a propellant, and several weak bridging thin pieces 3 arranged around a push button 2. The push button 2 is integrally molded and has a cylindrical head portion 21 and a non-circular hem portion 23 continuing from a shoulder 22 protruding outward from the head portion 21 and fixed to the pressure vessel. The head 21 is provided with an injection passage 24 that can be tightly connected to the valve stem A protruding upward and downward from the valve casing and an injection hole 25 that continues to the injection passage 24. The plug 1 described above has the same shape as the hem portion 23. When the push button 2 that has the cross-sectional wall 12 in which the stupid hole 11 is drilled and the bridging thin piece 3 is broken by pressing the push button 2 and is released from the plug body 1, the shoulder portion 22 of the push button 2 is An aerosol injection head capable of engaging with the lower surface of the transverse wall 12 of the plug body 1.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6269216A JP2584725B2 (en) | 1994-09-28 | 1994-09-28 | Aerosol spray head |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6269216A JP2584725B2 (en) | 1994-09-28 | 1994-09-28 | Aerosol spray head |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0891456A true JPH0891456A (en) | 1996-04-09 |
JP2584725B2 JP2584725B2 (en) | 1997-02-26 |
Family
ID=17469292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6269216A Expired - Lifetime JP2584725B2 (en) | 1994-09-28 | 1994-09-28 | Aerosol spray head |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2584725B2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014144794A (en) * | 2013-01-29 | 2014-08-14 | Daiwa Can Co Ltd | Aerosol container and spray member |
WO2016102966A1 (en) * | 2014-12-23 | 2016-06-30 | Pz Cussons (International) Ltd | A cap for a container for a post-foaming gel cleansing composition |
JP2016193744A (en) * | 2015-03-31 | 2016-11-17 | 株式会社吉野工業所 | Syringe-like refilling container |
JP2017507863A (en) * | 2014-03-14 | 2017-03-23 | コッヒャー−プラスティック マシーネンバウ ゲゼルシャフト ミット ベシュレンクテル ハフツング | Container with safety device |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012212359A1 (en) * | 2012-07-13 | 2014-01-16 | Ball Packaging Europe Gmbh | Container can, holding device and method for providing a container can |
-
1994
- 1994-09-28 JP JP6269216A patent/JP2584725B2/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014144794A (en) * | 2013-01-29 | 2014-08-14 | Daiwa Can Co Ltd | Aerosol container and spray member |
JP2017507863A (en) * | 2014-03-14 | 2017-03-23 | コッヒャー−プラスティック マシーネンバウ ゲゼルシャフト ミット ベシュレンクテル ハフツング | Container with safety device |
WO2016102966A1 (en) * | 2014-12-23 | 2016-06-30 | Pz Cussons (International) Ltd | A cap for a container for a post-foaming gel cleansing composition |
JP2016193744A (en) * | 2015-03-31 | 2016-11-17 | 株式会社吉野工業所 | Syringe-like refilling container |
Also Published As
Publication number | Publication date |
---|---|
JP2584725B2 (en) | 1997-02-26 |
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