JP2007196163A - Sprayer - Google Patents

Sprayer Download PDF

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Publication number
JP2007196163A
JP2007196163A JP2006019366A JP2006019366A JP2007196163A JP 2007196163 A JP2007196163 A JP 2007196163A JP 2006019366 A JP2006019366 A JP 2006019366A JP 2006019366 A JP2006019366 A JP 2006019366A JP 2007196163 A JP2007196163 A JP 2007196163A
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Prior art keywords
contents
inner container
container
outer container
air
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JP2006019366A
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JP4804932B2 (en
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Takayuki Goto
孝之 後藤
Hiroyuki Nakamura
弘幸 中村
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Yoshino Kogyosho Co Ltd
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Yoshino Kogyosho Co Ltd
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Priority to JP2006019366A priority Critical patent/JP4804932B2/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/30—Dip tubes
    • 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
    • B65D83/38—Details of the container body
    • B65D83/384—Details of the container body comprising an aerosol container disposed in an outer shell or in an external container
    • 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
    • B65D83/44—Valves specially adapted therefor; Regulating devices
    • B65D83/48—Lift valves, e.g. operated by push action

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  • 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)

Abstract

<P>PROBLEM TO BE SOLVED: To provide a compact sprayer capable of making a sprayed granule more fine when air is mixed and contents are jetted in a mist form. <P>SOLUTION: The sprayer is constituted by an inner vessel 1 having a space area m for filling the contents, an outer vessel 2 for storing the internal vessel 1 at the inside, pressurizing air by squeezing in a body 2b and capable of feeding the pressurized air to the inner vessel 1, a pressing head 3 attached to a mouth part 2a of the outer vessel 2, the pressing head 3 attached to the mouth part 2a of the outer vessel 2 and enabling opening of a valve part 3c by pressing, and a nozzle 4 assembled in a body 3a of the pressing head 3 and making the contents mist form by opening of the valve 3c to jet it to the outside. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

本発明は、容器内の内容物を霧状にして噴出させるのに適した噴霧器に関するものであり、内容物を圧縮空気と混合して噴出させるに当たって噴霧粒子のより一層の微細化を実現しようとするものである。   The present invention relates to a sprayer suitable for spraying the contents in a container in the form of a mist, and attempts to realize further miniaturization of spray particles when the contents are mixed with compressed air and sprayed. To do.

内容物を微細噴霧する噴霧器としては、従来、分散媒を加圧媒体とともに容器に充填した、いわゆるエアゾールタイプの噴霧器が使用されている。ところで、このような噴霧器は、製造コストが嵩むうえ、分散媒を全て使いきった後においても容器内に加圧媒体が残存しているのが普通であり、その破棄に際しては容器の胴体を穿孔して加圧媒体を排出しておくことが不可欠で、廃棄処理に手間がかかるだけでなく、加圧媒体の大気中への放出が環境汚染につながることが懸念されていた。   As a sprayer for finely spraying the contents, a so-called aerosol type sprayer in which a container is filled with a dispersion medium together with a pressurized medium is conventionally used. By the way, such a sprayer is expensive to manufacture, and it is normal that the pressurized medium remains in the container even after all the dispersion medium is used up. In addition, it is indispensable to discharge the pressurized medium, which not only takes time for disposal, but also concerns that the release of the pressurized medium into the atmosphere may lead to environmental pollution.

このため、最近では、エアゾールタイプの噴霧器で使用されているような加圧媒体を使用せず、エアーポンプにより容器内の圧力を高めることによって、その圧力で内容物を霧状に噴出させる液面加圧式噴出器が提案されている（特許文献１参照）。
実用新案登録第2560854号明細書 For this reason, recently, the liquid level that causes the contents to be ejected in the form of a mist by increasing the pressure in the container with an air pump without using a pressurized medium such as that used in aerosol type sprayers. A pressure-type ejector has been proposed (see Patent Document 1).
Utility Model Registration No. 2560854 Specification

しかしながら、エアーポンプを利用した従来の噴出器は、容器内の圧力を高める操作が別途に必要であり、部品点数の増加することから容器のサイズが大きくなるのが避けられない状況にあり、その点に関する改善の余地が残されていた。   However, the conventional ejector using an air pump requires an additional operation to increase the pressure in the container, and the increase in the number of parts inevitably increases the size of the container. There was room for improvement in terms.

本発明の課題は、エアーを混合して内容物を霧状に噴出させるに当たって噴霧粒子をより細かくできるコンパクトな噴霧器を提案するところにある。   The subject of this invention exists in the place which proposes the compact sprayer which can make a spray particle finer in mixing air and ejecting the contents in the shape of a mist.

本発明は、内容物を充填する空間領域を有する内容器と、この内容器を内側に収めるとともに胴体におけるスクイズにて空気を加圧し加圧に係る空気を内容器へ送給可能な外容器と、この外容器の口部に装着されその本体の押し込みにより弁部の開放が可能な押圧ヘッドと、この押圧ヘッドの本体内に組み込まれ該弁部の開放にて内容物を微細粒子にして外界へ噴出するノズルとを備え、
前記押圧ヘッドは、外容器の口部に着脱自在に保持され該外容器の口部側壁下端に当接してその内側に密閉空間を形成するベースキャップと、このベースキャップに固定保持され内容器の口部内において垂下される弁部を有し、
前記弁部は、内容器の空間領域につながる開口を有するシリンダーと、ノズルにつながる送給経路を有し押圧ヘッドの本体を支える中空ステムと、シリンダー内にて弾性支持され押圧ヘッドの押し込み操作に帯同させてスライド可能で、かつその押し込み動作によって開放されて内容器内の内容物を圧縮空気とともに中空ステムの送給経路へ排出する弁体からなることを特徴とする噴霧器である。 The present invention includes an inner container having a space region to be filled with contents, an outer container capable of storing the inner container inside, pressurizing air with a squeeze in the trunk, and supplying the pressurized air to the inner container. A pressure head mounted on the mouth of the outer container and capable of opening the valve portion by pushing in the main body; and the contents incorporated into the main body of the pressure head into fine particles by opening the valve portion. And a nozzle that spouts
The pressing head is detachably held in the mouth portion of the outer container, and a base cap that abuts the lower end of the mouth side wall of the outer container to form a sealed space inside thereof. Having a valve part drooping in the mouth,
The valve portion includes a cylinder having an opening connected to the space region of the inner container, a hollow stem having a feeding path connected to the nozzle and supporting the main body of the pressing head, and elastically supported in the cylinder for pushing operation of the pressing head. The sprayer is characterized by comprising a valve body that is slidable together and is opened by its pushing operation and discharges the contents in the inner container together with the compressed air to the feeding path of the hollow stem.

上記の構成になる噴霧器においては、前記ベースキャップに、外容器の胴体のスクイズによる復元過程で開放されて外容器の内側に外気を導入する逆止弁を設ける。   In the sprayer having the above-described configuration, the base cap is provided with a check valve that is opened in the process of restoring the body of the outer container by squeezing to introduce outside air into the outer container.

また、前記外容器の口部側壁には、その内外において貫通させ胴体のスクイズにて加圧された空気を排出する貫通孔を設け、前記シリンダーには内容器の空間領域につながる通路を設け、前記貫通孔と通路とをベースキャップの内側において形成される空間を介して連結し、該通路には、加圧に係る空気が通過するときにのみ開放する逆止弁を設ける。   In addition, the mouth side wall of the outer container is provided with a through hole through which the air is passed through the inside and outside and pressurized by the squeeze of the trunk, and the cylinder is provided with a passage leading to the space area of the inner container. The through hole and the passage are connected to each other through a space formed inside the base cap, and a check valve that opens only when pressurized air passes is provided in the passage.

前記外容器は、スクイズにて変形（容積の減容化）、復元可能な材質にて構成することができ、内容器についても、外容器の胴体のスクイズに合せて変形、復元可能な材質にて構成することもできる。   The outer container can be made of a material that can be deformed (volume reduction) and restored by squeeze, and the inner container can be made of a material that can be deformed and restored to match the squeeze of the body of the outer container. It can also be configured.

前記シリンダーは、その開口に、内容器の底部に向けて伸延しその内部通路を通して内容物を送給するパイプを設けるか、あるいは、先端部分に計量カップを有し該計量カップ内の内容物のみをその内部通路を通して送給するパイプを配置する。   The cylinder is provided with a pipe at its opening that extends toward the bottom of the inner container and feeds the contents through the internal passage, or has a measuring cup at the tip and only the contents in the measuring cup. A pipe is arranged to feed through the internal passage.

外容器の胴体をスクイズすると、外容器内の空気は加圧されて圧縮空気として内容器内へと送給される。この状態で押圧ヘッドを押し込むと、内容器内の内容物が空気と混在して微細粒子となってノズルから噴出される。   When the body of the outer container is squeezed, the air in the outer container is pressurized and fed as compressed air into the inner container. When the pressing head is pushed in this state, the contents in the inner container are mixed with air to become fine particles and are ejected from the nozzle.

圧縮空気は、外容器の胴体をスクイズすることで生成することができ、しかも、内容物を微細粒子にする機構は押圧ヘッドのベースキャップに組み入れることが可能なので、容器の大型化を伴うことがない（コンパクト化が可能）。   Compressed air can be generated by squeezing the body of the outer container, and the mechanism for making the contents fine particles can be incorporated into the base cap of the press head, which can entail an increase in the size of the container. No (can be downsized).

内容器内にパイプによって保持された計量カップを配置しておくことで、内容物の定量的な噴出が可能となる。   By arranging the measuring cup held by the pipe in the inner container, it is possible to quantitatively eject the contents.

以下、図面を参照して本発明をより具体的に説明する。
図１は本発明に従う噴霧器の全体を示した図であり、図２はその要部を拡大して示した図である。 Hereinafter, the present invention will be described more specifically with reference to the drawings.
FIG. 1 is an overall view of a sprayer according to the present invention, and FIG. 2 is an enlarged view of a main part thereof.

図１、２において１は内容物を充填する空間領域ｍを有する内容器、２は内容器１を内側に収める復元可能な材質からなる外容器である。外容器２はその口部2aにおいて内容器１の口部1aを係止、固定するようになっていて、その胴体2bにおけるスクイズにて空気を加圧、圧縮することができるようになっている。   1 and 2, reference numeral 1 denotes an inner container having a space area m filled with contents, and 2 denotes an outer container made of a recoverable material for containing the inner container 1 inside. The outer container 2 is configured to lock and fix the mouth part 1a of the inner container 1 at the mouth part 2a, and can pressurize and compress air by a squeeze in the body 2b. .

また、３は外容器２の口部2aに着脱自在にねじ止め（アンダーカットでもよい）された押圧ヘッドである。この押圧ヘッド３は押し込み部分となる本体3aと、外容器２の口部2aにねじ係合し該口部側壁下端2a′に当接してその内側に密閉空間を形成するベースキャップ3bと、このベースキャップ3bの裏面に固定保持され内容器１の口部1a内において垂下される弁部3cからなっている。   Reference numeral 3 denotes a pressing head that is detachably screwed to the mouth 2a of the outer container 2 (or may be undercut). The pressing head 3 includes a main body 3a that is a pressing portion, a base cap 3b that is screw-engaged with the mouth portion 2a of the outer container 2 and abuts against the lower end 2a 'of the mouth portion side wall to form a sealed space inside thereof. It consists of a valve portion 3c fixedly held on the back surface of the base cap 3b and suspended in the mouth portion 1a of the inner container 1.

弁部3cは内容器１の空間領域ｍにつながる開口ｈを有するシリンダー3c１と、ノズルにつながる送給経路Ａを有し押圧ヘッド３の本体3aを支える中空ステム3c２と、シリンダー3c１内にてスプリングＳにより弾性支持され押圧ヘッド３の押し込み操作に帯同させてスライド可能で、かつその押し込み動作によって開放されて内容物を加圧に係る空気とともに貫通孔Ｐを通して中空ステム3c２の送給経路Ａへ排出する弁体3c３からなる。 The valve portion 3c and the cylinder 3c 1 having an opening h leading to the space area m of the inner container 1, a hollow stem 3c 2 for supporting the main body 3a of the pressing head 3 has a feed path A leading to the nozzle, the cylinder 3c 1 , Which is elastically supported by a spring S and can be slid along with the pressing operation of the pressing head 3, and is released by the pressing operation, and the contents are fed together with air for pressurization through the through hole P to the hollow stem 3 c 2 . The valve body 3c 3 is discharged to the path A.

さらに、４は押圧ヘッド３の本体3a内に組み込まれたノズル、５はベースキャップ3bに設けられ、外容器２の胴体2bのスクイズによる復元過程で開放されることで外容器２の内側に外気を導入する逆止弁、６は外容器２の口部側壁に設けられ、胴体2bのスクイズにて加圧された空気を排出する貫通孔、７はシリンダー3c１の縁部に設けられ、内容器１の空間領域ｍにつながる通路、８は通路７の入側に配置され、加圧に係る空気が通過するときにのみ開放する逆止弁、そして、９はベースキャップ3bの内側において形成され、貫通孔６及び通路７をつなぐ密閉空間である。 Further, 4 is a nozzle incorporated in the main body 3a of the pressing head 3, 5 is provided on the base cap 3b, and is opened in the process of restoring the body 2b of the outer container 2 by squeezing, so that the outside air enters the inside of the outer container 2. a check valve for introducing, 6 is provided mouth side wall of the outer container 2, through-holes for discharging the pressurized air at squeezing of the body 2b, 7 is provided at the edge of the cylinder 3c 1, the contents A passage 8 connected to the space area m of the vessel 1 is arranged on the entrance side of the passage 7, and is a check valve that is opened only when air for pressurization passes, and 9 is formed inside the base cap 3b. This is a sealed space that connects the through hole 6 and the passage 7.

内容器１内の内容物を微細粒子にして噴出（霧状）させるには、まず、外容器２の胴体2bを図３に示すようにスクイズする。そうすると、その内側に存在する空気は図２の矢印の如く加圧、圧縮され、外容器２の口部側壁の貫通孔６、密閉空間９、逆止弁８さらに通路７を経て内容器１内へ流入する。スクイズ後、内容器１は加圧状態にあるので押圧ヘッド３の本体3aを図４に示すように押し込むこと、内容器１内の内容物はパイプｅを通り図中の矢印に従い圧縮空気とともに微細粒子となってノズル４から排出される。   In order to squirt the contents in the inner container 1 into fine particles (a mist), first, the body 2b of the outer container 2 is squeezed as shown in FIG. Then, the air existing inside is pressurized and compressed as shown by the arrow in FIG. 2, and passes through the through-hole 6 in the mouth side wall of the outer container 2, the sealed space 9, the check valve 8, and the passage 7 to enter the inner container 1. Flow into. After the squeeze, the inner container 1 is in a pressurized state, so the main body 3a of the pressing head 3 is pushed in as shown in FIG. 4, and the contents in the inner container 1 pass through the pipe e along with the compressed air according to the arrows in the figure. Particles are discharged from the nozzle 4.

外容器２はスクイズを可能とするため元の形状に復元可能な材質（例えば、ポリエチレン、ポリプロピレン、ポリエチレンテレフタレート、ゴム、エラストマー等）にて構成される。   The outer container 2 is made of a material (for example, polyethylene, polypropylene, polyethylene terephthalate, rubber, elastomer, etc.) that can be restored to its original shape in order to enable squeezing.

内容器１については、軟材質にて構成することもできる。この場合、加圧に係る空気が内容器１に流入すると、内容物の充填及び圧縮空気の流入に伴って膨張した該内容器１自体が元の形状に復元しようとする力（収縮力）が作用するため、内容物の噴出圧をより一層高めることができる利点がある。   About the inner container 1, it can also comprise with a soft material. In this case, when the air for pressurization flows into the inner container 1, the force (contraction force) that the inner container 1 itself that has expanded as the contents are filled and the compressed air flows in is restored. Since it acts, there exists an advantage which can raise the ejection pressure of the content further.

図５は内容器１を軟材質にて構成し、開口ｈにつながるパイプｅの先端に計量カップ10を取り付けた、本発明に従う他の実施の形態を示した図である。   FIG. 5 is a view showing another embodiment according to the present invention in which the inner container 1 is made of a soft material and a measuring cup 10 is attached to the tip of a pipe e connected to the opening h.

かかる構成の噴出器は、図６に示すように外容器２の胴体2bのスクイズとともに内容器１が変形、復元するものであり、スクイズによって内容器１内を加圧したのちに、容器自体を反転させ、計量カップ10内に内容物を注入し図７に示す如く押圧ヘッド３を押し込むことにより、該計量カップ10内の内容物のみを微細粒子（霧状）として噴出させることができるもので、この噴出器は、容器を反転させて計量カップ10にまず内容物を入れ、その後に外容器２を内容器１とともにスクイズして、圧縮空気を内容物１へ送り込んでも同様に微細粒子を噴出させることもでき、これにより内容物の定量噴出が可能となる。   As shown in FIG. 6, the ejector having such a structure is one in which the inner container 1 is deformed and restored together with the squeeze of the body 2b of the outer container 2, and after the inside of the inner container 1 is pressurized by the squeeze, the container itself is removed. By reversing, injecting the contents into the measuring cup 10 and pushing the pressing head 3 as shown in FIG. 7, only the contents in the measuring cup 10 can be ejected as fine particles (mist). In this ejector, even if the container is inverted and the contents are first put in the measuring cup 10, the outer container 2 is squeezed together with the inner container 1, and fine air particles are ejected in the same manner even if compressed air is sent to the contents 1. This makes it possible to quantitate the contents.

圧縮空気を利用して内容物を微細粒子にして霧状に噴出させることができるコンパクトな噴霧器が提供できる。   It is possible to provide a compact sprayer capable of making the contents into fine particles using compressed air and ejecting them in the form of a mist.

本発明に従う噴霧器の実施の形態を示した図である。It is the figure which showed embodiment of the sprayer according to this invention. 図１に示した噴霧器の要部を拡大して示した図である。It is the figure which expanded and showed the principal part of the sprayer shown in FIG. 図１に示した噴霧器をスクイズした状態を示した図である。It is the figure which showed the state which squeezed the sprayer shown in FIG. 図１に示した噴霧器にて内容物を噴出させた状態を示した図である。It is the figure which showed the state which ejected the content with the sprayer shown in FIG. 本発明に従う噴霧器の他の実施の形態を示した図である。It is the figure which showed other embodiment of the sprayer according to this invention. 図５に示した噴霧器をスクイズした状態を示した図である。It is the figure which showed the state which squeezed the sprayer shown in FIG. 図５に示した噴霧器にて内容物を噴出させた状態を示した図である。It is the figure which showed the state which ejected the content with the sprayer shown in FIG.

符号の説明Explanation of symbols

１ 内容器
1a 口部
２ 外容器
2a 口部
2b 胴体
３ 押圧ヘッド
3a 本体
3b ベースキャップ
3c 弁部
3c１ シリンダー
3c２ 中空ステム
3c３ 弁体
４ ノズル
５ 逆止弁
６ 貫通孔
７ 通路
８ 逆止弁
９ 密閉空間
10 計量カップ
ｍ 空間領域
Ａ 送給経路
ｅ パイプ
ｈ 開口 1 Inner container
1a Mouth 2 Outer container
2a mouth
2b Body 3 Pressing head
3a body
3b base cap
3c Valve part
3c 1 cylinder
3c 2 hollow stem
3c 3 valve body 4 Nozzle 5 Check valve 6 Through hole 7 Passage 8 Check valve 9 Sealed space
10 Measuring cup m Space area A Feeding path e Pipe h Opening

Claims (6)

内容物を充填する空間領域を有する内容器と、この内容器を内側に収めるとともに胴体におけるスクイズにて空気を加圧し加圧に係る空気を内容器へ送給可能な外容器と、この外容器の口部に装着されその押し込みにより弁部の開放を可能とする押圧ヘッドと、この押圧ヘッドの本体内に組み込まれ該弁部の開放にて内容物を微細粒子にして外界へ噴出するノズルとを備え、
前記押圧ヘッドは、外容器の口部に着脱自在に保持され該外容器の口部側壁下端に当接させてその内側に密閉空間を形成するベースキャップと、このベースキャップに固定保持され内容器の口部内において垂下される弁部を有し、
前記弁部は、内容器の空間領域につながる開口を有するシリンダーと、前記ノズルにつながる送給経路を有し押圧ヘッドの本体を支える中空ステムと、前記シリンダー内にて弾性支持され押圧ヘッドの押し込み操作に帯同させてスライド可能で、かつその押し込み動作によって開放されて内容器内の内容物を圧縮空気とともに中空ステムの送給経路へ排出する弁体からなることを特徴とする噴霧器。 An inner container having a space region to be filled with contents, an outer container in which the inner container is housed inside and air is pressurized by a squeeze in the trunk and the air related to the pressurization is supplied to the inner container; and the outer container A pressure head that is attached to the mouth portion of the pressure head and allows the valve portion to be opened by pushing, and a nozzle that is incorporated in the main body of the pressure head to make the contents into fine particles and to be ejected to the outside by the opening of the valve portion; With
The pressing head is detachably held at the mouth portion of the outer container and is in contact with the lower end of the mouth side wall of the outer container so as to form a sealed space inside thereof. Having a valve part drooping in the mouth of the
The valve portion includes a cylinder having an opening connected to the space region of the inner container, a hollow stem having a feeding path connected to the nozzle and supporting the main body of the pressing head, and an elastically supported pressing of the pressing head in the cylinder. A sprayer characterized by comprising a valve body that is slidable in accordance with the operation and that is opened by the pushing operation to discharge the contents in the inner container together with the compressed air to the feeding path of the hollow stem. 前記ベースキャップに、外容器の胴体のスクイズによる復元過程で開放されて外容器の内側に外気を導入する逆止弁を有する請求項１記載の噴霧器。   The sprayer according to claim 1, wherein the base cap has a check valve that is opened during a restoration process by squeezing the body of the outer container and introduces outside air into the outer container. 前記外容器の口部側壁に、その内外において貫通し胴体のスクイズにて加圧された空気を排出する貫通孔を設け、前記シリンダーに、内容器の空間領域につながる通路を設け、
前記貫通孔と通路とをベースキャップの内側において形成される空間を介して連結してなり、前記通路は、加圧に係る空気が通過するときにのみ開放する逆止弁を有する、請求項１又は２記載の噴霧器。 In the mouth side wall of the outer container is provided with a through-hole that passes through the inside and outside of the container and discharges the pressurized air by the squeeze of the fuselage, and the cylinder is provided with a passage that leads to the space area of the inner container.
The said through-hole and a channel | path are connected via the space formed inside a base cap, The said channel | path has a non-return valve opened only when the air which concerns on pressurization passes. Or the nebulizer of 2. 前記内容器は、外容器の胴体のスクイズに合せて変形、復元可能な軟材質からなる、請求項１〜３の何れかに記載の噴霧器。   The sprayer according to claim 1, wherein the inner container is made of a soft material that can be deformed and restored in accordance with a squeeze of the body of the outer container. 前記シリンダーは、その開口に、内容器の底部に向けて伸延し内部通路を通して内容物を送給するパイプを有する、請求項１〜４の何れかに記載の噴霧器。   The sprayer according to any one of claims 1 to 4, wherein the cylinder has a pipe at its opening that extends toward the bottom of the inner container and feeds contents through an internal passage. 前記シリンダーは、その開口に、先端部分に計量カップを有し該計量カップ内の内容物のみを内部通路を通して送給するパイプを有する、請求項１〜４の何れかに記載の噴霧器。

The sprayer according to any one of claims 1 to 4, wherein the cylinder has, at its opening, a pipe having a measuring cup at a tip portion thereof and feeding only the contents in the measuring cup through an internal passage.

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JP2014521328A (en) * 2011-07-26 2014-08-28 ヒジェニツォ テクニカス リユニダス，エス．エル．ユー． How to preserve by-products from the meat and other food industries
WO2016108301A1 (en) * 2014-12-30 2016-07-07 왕정순 Valve assembly for dispenser
CN110419846A (en) * 2014-02-03 2019-11-08 株式会社Lg生活健康 Cosmetics containers

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WO2016108301A1 (en) * 2014-12-30 2016-07-07 왕정순 Valve assembly for dispenser

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