JP3683707B2 - Aerosol container - Google Patents

Aerosol container Download PDF

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Publication number
JP3683707B2
JP3683707B2 JP10565598A JP10565598A JP3683707B2 JP 3683707 B2 JP3683707 B2 JP 3683707B2 JP 10565598 A JP10565598 A JP 10565598A JP 10565598 A JP10565598 A JP 10565598A JP 3683707 B2 JP3683707 B2 JP 3683707B2
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Japan
Prior art keywords
push
ejection head
control piece
shoulder cover
protrusion
Prior art date
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Expired - Fee Related
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JP10565598A
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Japanese (ja)
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JPH11278563A (en
Inventor
孝之 阿部
孝之 後藤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yoshino Kogyosho Co Ltd
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Yoshino Kogyosho Co Ltd
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Priority to JP10565598A priority Critical patent/JP3683707B2/en
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    • 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
    • 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
    • B65D83/22—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 with a mechanical means to disable actuation
    • 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
    • B65D83/24—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 with means to hold the valve open, e.g. for continuous delivery

Description

【０００１】
【発明の属する技術分野】
本発明は、エアゾール容器に関するものである。
【０００２】
【従来の技術】
金属製のエアゾール缶は、通常、上面中央に押し下げによって内容物を吐出する弁付きのステムを備えており、該ステムの周りには、製缶過程で生じる環状突部（巻締め接合部）を有している。そして、そのステムには、合成樹脂製の押下げ噴出ヘッドを嵌着しており、また、多くの場合、その環状突部に合成樹脂製の肩カバーを嵌装している。
【０００３】
ところで、本出願人は、この種のエアゾール容器において、既に次のものを開発している。
▲１▼ 商品流通過程等での押下げ噴出ヘッドの無用な押し下げを防止するようにしたもの（例えば特開平8‐324660号公報）。
▲２▼ 廃棄処分において残ガスにより破裂が生じるのを防ぐために廃棄時の残ガスを排出する手段を設けたもの（例えば特開平9‐40046 号公報）。
▲３▼ 廃棄時に資源ゴミとしての分別回収に供するために金属製のエアゾール缶と合成樹脂製の押下げ噴出ヘッド及び肩カバーとを容易に分離できるようにしたもの（例えば特開平9‐58766 号公報）。
【０００４】
【発明が解決しようとする課題】
本発明は、これらの開発の一環として、それらの機能を併せ具有する合理的かつ簡潔で便利なエアゾール容器を提供しようととするものである。
【０００５】
【課題を解決するための手段】
上記目的達成のため、請求項１の発明は、エアゾール缶１の上面の環状突部２に肩カバー４を嵌着し、かつ、上面中央から突出するステム３に押下げ噴出ヘッド５を嵌着したエアゾール容器において、上記肩カバー４の中央部から上記押下げ噴出ヘッド５の昇降を案内する案内筒６を立設し、また、上記押下げ噴出ヘッド５に回動自在な制御片10を装着して、該制御片と上記案内筒６との間に、該制御片の回動に伴いその押下げ噴出ヘッド５の押し下げを阻止、開放、持続させる切換え制御手段を講じ、そして、上記肩カバー４の外周面適所に工具挿入用切込み15を形成したことを特徴とする。
【０００６】
請求項２の発明は、エアゾール缶１の上面の環状突部２に肩カバー４を嵌着し、かつ、上面中央から突出するステム３に押下げ噴出ヘッド５を嵌着したエアゾール容器において、上記肩カバー４の中央部から上記押下げ噴出ヘッド５を囲繞してその昇降を案内する案内筒６を立設し、該案内筒の前面と後面にそれぞれ切欠７，８を設けて、前面の切欠７に上記押下げ噴出ヘッド５のノズル９を開通させ、また、その押下げ噴出ヘッド５の上面中央に前後方向に長い制御片10を水平回動自在に装着して、該制御片の前端部11と後端部12を１８０度の整数倍の水平回動角で押下げ噴出ヘッド５の押下げに伴い上記前面の切欠７と後面の切欠８とに正逆任意に挿入させるよう構成するとともに、その他の角度ではその案内筒６の頂面と衝合させるよう構成し、更に、上記前面の切欠７には、両内側面上部に係止突子13を突設し、かつ、上記制御片10の後端部12には、両側面に押下げ噴出ヘッド５の押下げに伴いその係止突子13へと係合させる係合突子14を設け、そして、上記肩カバー４の外周面適所に工具挿入用切込み15を形成したことを特徴とする。
【０００７】
【発明の実施の形態】
図面は、本発明の実施の形態を示している。
図において、１は、金属製の既成のエアゾール缶、２は、該エアゾール缶の製缶過程で缶上面に生じた環状突部（巻締め接合部）、３は、該環状突部の囲成内部の上面中央に設けたステムであり、該ステムは、押し下げによって内容物を吐出する弁付きのものである。
４は、エアゾール缶１の上記環状突部２に嵌着した肩カバーで、中央部から押下げ噴出ヘッド５を囲繞してその昇降を案内する案内筒６を立設している。
５は、ステム３に嵌着した押下げ噴出ヘッドで、前面にステム３へと連通する四角筒状のノズル９を突設している。
10は、該押下げ噴出ヘッド５の頂面中央に水平回動可能に装着した前後方向に長い平面形状銃弾状の制御片であり、該制御片と上記案内筒６との間に、該制御片の回動に伴い押下げ噴出ヘッド５の押し下げを阻止、開放、持続させる切換え制御手段を講じている。
15は、肩カバー４の外周面の後部に形成した工具挿入用切込みである。
これらの肩カバー４、押下げ噴出ヘッド５及び制御片10は、それぞれ合成樹脂により成形して成る。
【０００８】
肩カバー４の案内筒６には、前面に深い切欠７を、また、後面に浅い切欠８を設けて、前面の切欠７に押下げ噴出ヘッド５のノズル９を押し下げ可能に挿通させている。
押下げ噴出ヘッド５の頂壁16の中央には、外周縁に抜止め突条を有する軸筒17を立設し、制御片10の内面中央には、内周縁にその抜止め突条と係合する抜止め突条を有する嵌合筒18を垂設して、該嵌合筒をその軸筒17に回動可能にかつ抜け出し不能に嵌合させることにより、制御片10を押下げ噴出ヘッド５の頂面中央に水平回動可能に装着している。
制御片10は、前後方向に長い銃弾状のものであるが、前端部11と後端部12を１８０度の正逆の水平回動で上記前面の切欠７と後面の切欠８とに正逆任意に挿入させることができるようにして、その押下げ噴出ヘッド５の押し下げを可能にし、その他の角度では案内筒６の頂面へ衝合させて、押下げ噴出ヘッド５の押し下げを阻止するようにし、かつ、その案内筒６の頂面の適所に位置決め突子19を乗り越え可能に突設して、該位置決め突子に制御片10を突き当てることで９０度の水平回動で位置保持できるようにしている。
更に、上記前面の切欠７には、両内側面上部に係止突子13を突設し、制御片10の後端部12両側面に押下げ噴出ヘッド５の押下げに伴いその係止突子13へと係合させる係合突子14を設けて、制御片10の逆向き姿勢において係止突子13と係合突子14とを係合させることにより、押下げ噴出ヘッド５の押し下げ態勢を持続させるようにしている。
肩カバー４の工具挿入用切込み15は、肩カバー４の外周面の後部にコ字状に形成している。なお、位置については、後部に限るものではなく、目立ち易いところであればよい。
なお、押下げ噴出ヘッド５の下端外縁には、抜け止め用のストッパー21を突設して、該ストッパーを案内筒６内下部に形成した下向き段部22に衝合させるようにしている。
【０００９】
如上の構成であるから、制御片10を水平回動させることで、押下げ噴出ヘッド５の押し下げを阻止、開放、持続の３態様に切り換えることができる。
つまり、図１乃至図４に示す制御片10が前方へ向かう正姿勢のときは、制御片10の前端部11と後端部12が、案内筒６の前面の切欠７と後面の切欠８に自由に入出し、押下げ噴出ヘッド５の作動が開放されて自由に押し下げでき、一般需要者における通常の使用が可能となる。
また、図５に示す制御片10が横向きのときは、制御片10の両端部11，12が案内筒６の頂面に突き当たって、押下げ噴出ヘッド５の押し下げが阻止されることとなり、商品流通過程等における押下げ噴出ヘッド５の無用の押し下げを防止することができる。
更に、図６に示す制御片10が後方へ向かう逆姿勢のときは、押下げ噴出ヘッド５の押し下げに伴い制御片後端部12の係合突子14が案内筒前面の切欠７にある係止突子13に係合して、押下げ噴出ヘッド５の押し下げ態勢を持続する。これにより廃棄時の残ガスを十分に排除でき、廃棄処分における破裂を防止できる。
そして、廃棄時には、肩カバー４の工具挿入用切込み15にドライバー等を差し込んでその切込みによって形成される舌片20を折り倒し又は破断除去し、そのドライバー等で肩カバー４をこじ上げて、エアゾール缶１の環状突部２から離脱させ、かつ、押下げ噴出ヘッド５をステム３から取り外すことで、資源ゴミとしてのそれぞれ分別回収に供することができる。
【００１０】
【発明の効果】
本発明によれば、記述構成であるから、制御片10の単なる回動だけで、押下げ噴出ヘッド５の押し下げ動作につき、阻止、開放、持続の３態様に簡単に切り換えることができ、したがって、その押し下げ阻止態勢により、商品流通過程等での押下げ噴出ヘッド５の無用な押し下げを的確に防止でき、押し下げ開放態勢により、一般需要者における通常の使用が自由に行え、また、押し下げ持続態勢により、廃棄時の残ガスを的確に排除できて、廃棄処分における残ガスによる破裂を防止でき、しかも、廃棄時には、肩カバー４の工具挿入用切込み15にドライバー等を差し込んで、該ドライバー等により肩カバー４及び押下げ噴出ヘッド５を簡単にエアゾール缶１から分離させることができ、難なく資源ゴミとしての分別回収に供することができ、そのようにそれらの機能を併せ具有するにもかかわらず、その構成を合理的かつ簡潔なものにでき、頗る便利重宝である。
【図面の簡単な説明】
【図１】 本発明の実施の形態における前方から見た通常使用態勢の斜視図である。
【図２】 同截断側面図である。
【図３】 同要部の平面図である。
【図４】 同要部の一部分を拡大して示す平面図である。
【図５】 同実施の形態における前方から見た押下げ噴出ヘッド押し下げ阻止態勢の斜視図である。
【図６】 同実施の形態における前方から見た押下げ噴出ヘッド押し下げ持続直前態勢の斜視図である。
【図７】 同実施の形態における後方から見た通常使用態勢の斜視図である。
【符号の説明】
１…エアゾール缶 ２…環状突部
３…ステム ４…肩カバー
５…押下げ噴出ヘッド ６…案内筒
７，８…切欠 ９…ノズル
10…制御片 11…前端部
12…後端部 13…係止突子
14…係合突子 15…工具挿入用切込み
16…頂壁 17…軸筒
18…嵌合筒 19…位置決め突子
20…舌片 21…ストッパー
22…下向き段部[0001]
BACKGROUND OF THE INVENTION
The present invention relates to an aerosol container.
[0002]
[Prior art]
Metallic aerosol cans are usually equipped with a stem with a valve that discharges the contents by being pushed down at the center of the upper surface, and an annular protrusion (clamping joint) generated during the can making process around the stem. Have. A synthetic resin push-down ejection head is fitted to the stem, and in many cases, a synthetic resin shoulder cover is fitted to the annular protrusion.
[0003]
By the way, the present applicant has already developed the following in this kind of aerosol container.
(1) An apparatus that prevents the push-down ejection head from being pushed down unnecessarily during a product distribution process or the like (for example, JP-A-8-324660).
{Circle around (2)} A means for discharging residual gas at the time of disposal is provided in order to prevent rupture due to residual gas in disposal (for example, JP-A-9-40046).
(3) A metal aerosol can, a synthetic resin push-down jet head, and a shoulder cover that can be easily separated to be separated and collected as resource waste at the time of disposal (for example, JP-A-9-58766) Publication).
[0004]
[Problems to be solved by the invention]
As part of these developments, the present invention seeks to provide a rational, simple and convenient aerosol container that combines these functions.
[0005]
[Means for Solving the Problems]
In order to achieve the above object, according to the first aspect of the present invention, the shoulder cover 4 is fitted to the annular projection 2 on the upper surface of the aerosol can 1 and the push-down ejection head 5 is fitted to the stem 3 protruding from the center of the upper surface. In the aerosol container, a guide cylinder 6 is installed to guide the raising and lowering of the push-down ejection head 5 from the center of the shoulder cover 4, and a control piece 10 that is rotatable is mounted on the push-down ejection head 5. Then, a switching control means is provided between the control piece and the guide cylinder 6 for preventing, releasing, and maintaining the push-down ejection head 5 as the control piece rotates, and the shoulder cover. A tool insertion notch 15 is formed at a suitable position on the outer peripheral surface 4.
[0006]
The invention according to claim 2 is an aerosol container in which a shoulder cover 4 is fitted to the annular projection 2 on the upper surface of the aerosol can 1 and a push-down ejection head 5 is fitted to a stem 3 protruding from the center of the upper surface. A guide tube 6 is provided upright from the center of the shoulder cover 4 to surround the push-down ejection head 5 and guides its elevation, and notches 7 and 8 are provided on the front and rear surfaces of the guide tube, respectively. 7, the nozzle 9 of the push-down ejection head 5 is opened, and a control piece 10 which is long in the front-rear direction is attached to the center of the upper surface of the push-down ejection head 5 so as to be horizontally rotatable. 11 and the rear end portion 12 are configured to be inserted into the front notch 7 and the rear notch 8 arbitrarily in the forward and reverse directions as the pressing ejection head 5 is pressed at a horizontal rotation angle of an integral multiple of 180 degrees, At other angles, make contact with the top surface of the guide tube 6 Further, the front notch 7 is provided with a locking protrusion 13 on the upper part of both inner side surfaces, and the rear end portion 12 of the control piece 10 is pushed down on both sides. An engaging protrusion 14 is provided to be engaged with the locking protrusion 13 as the tool is pushed down, and a tool insertion notch 15 is formed at a suitable position on the outer peripheral surface of the shoulder cover 4.
[0007]
DETAILED DESCRIPTION OF THE INVENTION
The drawings show an embodiment of the present invention.
In the figure, 1 is a metal-made aerosol can, 2 is an annular protrusion (winding joint) generated on the upper surface of the can in the process of making the aerosol can, and 3 is an enclosure of the annular protrusion. It is a stem provided in the center of the upper surface of the inside, and the stem is equipped with a valve that discharges contents by being pushed down.
Reference numeral 4 denotes a shoulder cover fitted to the annular projection 2 of the aerosol can 1, and a guide cylinder 6 is provided upright to surround the push-down ejection head 5 from the center and guide its elevation.
Reference numeral 5 denotes a push-down ejection head fitted to the stem 3, and a square cylindrical nozzle 9 communicating with the stem 3 is provided on the front surface.
Reference numeral 10 denotes a planar bullet-shaped control piece which is long in the front-rear direction and is mounted on the center of the top surface of the push-down ejection head 5 so as to be horizontally rotatable. Between the control piece and the guide cylinder 6, the control Switching control means is provided for preventing, releasing, and sustaining the depression of the depression ejection head 5 as the piece rotates.
Reference numeral 15 denotes a tool insertion cut formed in the rear portion of the outer peripheral surface of the shoulder cover 4.
The shoulder cover 4, the push-down ejection head 5, and the control piece 10 are each formed from a synthetic resin.
[0008]
The guide tube 6 of the shoulder cover 4 is provided with a deep notch 7 on the front face and a shallow notch 8 on the rear face, and the nozzle 9 of the push-down ejection head 5 is inserted into the notch 7 on the front face so as to be pushed down.
In the center of the top wall 16 of the push-down jet head 5, a shaft cylinder 17 having a retaining protrusion on the outer peripheral edge is erected, and in the center of the inner surface of the control piece 10, the retaining protrusion is engaged with the inner peripheral edge. A fitting cylinder 18 having a retaining protrusion to be joined is suspended, and the fitting cylinder is fitted to the shaft cylinder 17 so that it can rotate and cannot be pulled out. 5 is mounted at the center of the top surface so as to be horizontally rotatable.
The control piece 10 has a bullet-like shape that is long in the front-rear direction, but the front end portion 11 and the rear end portion 12 are rotated in the normal and reverse directions of 180 degrees so that the front notch 7 and the rear notch 8 are reversed. The push-down ejection head 5 can be pushed down arbitrarily so that it can be inserted arbitrarily, and at other angles, it is brought into contact with the top surface of the guide tube 6 to prevent the push-down ejection head 5 from being pushed down. In addition, a positioning protrusion 19 is provided at an appropriate position on the top surface of the guide tube 6 so as to be able to get over, and the control piece 10 is brought into contact with the positioning protrusion to hold the position by horizontal rotation of 90 degrees. I am doing so.
Further, the front notch 7 is provided with a locking protrusion 13 at the upper part of both inner side surfaces, and the locking protrusion as the pressing ejection head 5 is pressed down on both sides of the rear end portion 12 of the control piece 10. An engaging protrusion 14 to be engaged with 13 is provided, and the engaging protrusion 13 and the engaging protrusion 14 are engaged with each other in the reverse orientation of the control piece 10, whereby the push-down ejection head 5 is pushed down. To sustain.
The tool insertion cut 15 in the shoulder cover 4 is formed in a U shape at the rear part of the outer peripheral surface of the shoulder cover 4. In addition, about a position, it is not restricted to a rear part, What is necessary is just to be a conspicuous place.
A stopper 21 is provided at the lower edge of the lower end of the push-down jet head 5 so as to prevent it from coming off, and the stopper is brought into contact with a downward step 22 formed in the lower part of the guide tube 6.
[0009]
Because of the above configuration, the control piece 10 can be switched to the three modes of blocking, opening, and sustaining by pressing the control piece 10 horizontally.
That is, when the control piece 10 shown in FIGS. 1 to 4 is in the forward posture, the front end portion 11 and the rear end portion 12 of the control piece 10 are formed in the front notch 7 and the rear notch 8 of the guide tube 6. Freely entering and exiting, the operation of the push-down ejection head 5 is released and can be pushed down freely, and normal use by general consumers is possible.
Further, when the control piece 10 shown in FIG. 5 is in the horizontal direction, both end portions 11 and 12 of the control piece 10 abut against the top surface of the guide tube 6 to prevent the push-down ejection head 5 from being pushed down. Unnecessary depression of the push-down ejection head 5 in the distribution process or the like can be prevented.
Further, when the control piece 10 shown in FIG. 6 is in the reverse posture toward the rear, the engagement protrusion 14 of the control piece rear end 12 is located in the notch 7 on the front surface of the guide cylinder as the push-down ejection head 5 is pushed down. The push-down ejection head 5 is maintained in the depressed state by engaging with the stop protrusion 13. Thereby, the residual gas at the time of disposal can be sufficiently eliminated, and rupture in disposal can be prevented.
At the time of disposal, a screwdriver or the like is inserted into the tool insertion cut 15 of the shoulder cover 4 and the tongue piece 20 formed by the cut is folded down or removed, and the shoulder cover 4 is lifted up with the screwdriver or the like. By separating from the annular projection 2 of the can 1 and removing the push-down ejection head 5 from the stem 3, each can be used for separate collection as resource waste.
[0010]
【The invention's effect】
According to the present invention, since it is a descriptive configuration, it is possible to easily switch to the three modes of blocking, opening, and sustaining with respect to the pressing operation of the pressing jet head 5 by simply rotating the control piece 10. The push-down prevention posture can prevent unnecessary push-down of the push-down ejection head 5 in the merchandise distribution process, etc., and the push-down release posture allows free use by ordinary consumers. In addition, the residual gas at the time of disposal can be accurately eliminated, and the explosion due to the residual gas at the time of disposal can be prevented. In addition, at the time of disposal, a screwdriver or the like is inserted into the tool insertion cut 15 of the shoulder cover 4, The cover 4 and the push-down ejection head 5 can be easily separated from the aerosol can 1 and can be used for separation and collection as resource waste without difficulty. In spite of having such functions, the configuration can be made rational and simple, and it is convenient and useful.
[Brief description of the drawings]
FIG. 1 is a perspective view of a normal use posture as viewed from the front in an embodiment of the present invention.
FIG. 2 is a side view of the same cut.
FIG. 3 is a plan view of the main part.
FIG. 4 is an enlarged plan view showing a part of the main part.
FIG. 5 is a perspective view of a pressing-down ejection head pressing-down preventing posture as viewed from the front in the same embodiment;
FIG. 6 is a perspective view of a posture immediately before the pressing-down ejection head is pressed down as viewed from the front in the same embodiment;
FIG. 7 is a perspective view of a normal use posture as seen from the rear in the same embodiment.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 ... Aerosol can 2 ... Annular protrusion 3 ... Stem 4 ... Shoulder cover 5 ... Push-down ejection head 6 ... Guide cylinder 7, 8 ... Notch 9 ... Nozzle
10 ... Control piece 11 ... Front end
12 ... Rear end 13 ... Locking protrusion
14 ... engaging protrusion 15 ... cutting tool insertion
16 ... top wall 17 ... shaft tube
18 ... Fitting cylinder 19 ... Positioning protrusion
20 ... tongue 21 ... stopper
22… Down step

Claims (2)

エアゾール缶１の上面の環状突部２に肩カバー４を嵌着し、かつ、上面中央から突出するステム３に押下げ噴出ヘッド５を嵌着したエアゾール容器において、上記肩カバー４の中央部から上記押下げ噴出ヘッド５の昇降を案内する案内筒６を立設し、また、上記押下げ噴出ヘッド５に回動自在な制御片10を装着して、該制御片と上記案内筒６との間に、該制御片の回動に伴いその押下げ噴出ヘッド５の押し下げを阻止、開放、持続させる切換え制御手段を講じ、そして、上記肩カバー４の外周面適所に工具挿入用切込み15を形成したことを特徴とするエアゾール容器。In the aerosol container in which the shoulder cover 4 is fitted to the annular protrusion 2 on the upper surface of the aerosol can 1 and the push-down ejection head 5 is fitted to the stem 3 protruding from the center of the upper surface, the center portion of the shoulder cover 4 is A guide cylinder 6 is provided for guiding the raising and lowering of the pressing jet head 5, and a rotatable control piece 10 is mounted on the pressing jet head 5, so that the control piece and the guide cylinder 6 are connected to each other. In the meantime, a switching control means for preventing, releasing and sustaining the depression of the depression ejection head 5 with the rotation of the control piece is provided, and a tool insertion cut 15 is formed at a suitable position on the outer peripheral surface of the shoulder cover 4. An aerosol container characterized by the above. エアゾール缶１の上面の環状突部２に肩カバー４を嵌着し、かつ、上面中央から突出するステム３に押下げ噴出ヘッド５を嵌着したエアゾール容器において、上記肩カバー４の中央部から上記押下げ噴出ヘッド５を囲繞してその昇降を案内する案内筒６を立設し、該案内筒の前面と後面にそれぞれ切欠７，８を設けて、前面の切欠７に上記押下げ噴出ヘッド５のノズル９を開通させ、また、その押下げ噴出ヘッド５の上面中央に前後方向に長い制御片10を水平回動自在に装着して、該制御片の前端部11と後端部12を１８０度の整数倍の水平回動角で押下げ噴出ヘッド５の押下げに伴い上記前面の切欠７と後面の切欠８とに正逆任意に挿入させるよう構成するとともに、その他の角度ではその案内筒６の頂面と衝合させるよう構成し、更に、上記前面の切欠７には、両内側面上部に係止突子13を突設し、かつ、上記制御片10の後端部12には、両側面に押下げ噴出ヘッド５の押下げに伴いその係止突子13へと係合させる係合突子14を設け、そして、上記肩カバー４の外周面適所に工具挿入用切込み15を形成したことを特徴とするエアゾール容器。In the aerosol container in which the shoulder cover 4 is fitted to the annular protrusion 2 on the upper surface of the aerosol can 1 and the push-down ejection head 5 is fitted to the stem 3 protruding from the center of the upper surface, the center portion of the shoulder cover 4 is A guide cylinder 6 is provided so as to surround the push-down ejection head 5 and guide its raising and lowering. Notches 7 and 8 are provided on the front and rear surfaces of the guide cylinder, respectively. 5 is opened, and a control piece 10 which is long in the front-rear direction is attached to the center of the upper surface of the push-down ejection head 5 so as to be able to rotate horizontally, and the front end 11 and the rear end 12 of the control piece are attached. It is configured so that it can be inserted into the front notch 7 and the rear notch 8 arbitrarily in the forward and reverse directions as the push-down ejection head 5 is pushed down at a horizontal rotation angle of an integral multiple of 180 degrees, and at other angles, the guide tube 6 is configured to abut against the top surface of the A notch 7 on the surface is provided with a locking protrusion 13 at the upper part of both inner side surfaces, and the rear end portion 12 of the control piece 10 is engaged with the push-down ejection head 5 on both sides. An aerosol container characterized in that an engagement protrusion 14 for engagement with a stop protrusion 13 is provided, and a tool insertion cut 15 is formed at a suitable position on the outer peripheral surface of the shoulder cover 4.
JP10565598A 1998-03-31 1998-03-31 Aerosol container Expired - Fee Related JP3683707B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10565598A JP3683707B2 (en) 1998-03-31 1998-03-31 Aerosol container

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10565598A JP3683707B2 (en) 1998-03-31 1998-03-31 Aerosol container

Publications (2)

Publication Number Publication Date
JPH11278563A JPH11278563A (en) 1999-10-12
JP3683707B2 true JP3683707B2 (en) 2005-08-17

Family

ID=14413468

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10565598A Expired - Fee Related JP3683707B2 (en) 1998-03-31 1998-03-31 Aerosol container

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JP (1) JP3683707B2 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4550980B2 (en) * 2000-08-31 2010-09-22 武内プレス工業株式会社 Aerosol container continuous discharge mechanism
JP3936144B2 (en) * 2001-02-28 2007-06-27 株式会社吉野工業所 Aerosol sprayer
JP4738141B2 (en) * 2005-11-11 2011-08-03 株式会社丸一 Aerosol cap and aerosol device with aerosol cap
JP2008062959A (en) * 2006-09-06 2008-03-21 Maruichi Valve Co Ltd Jetting device for aerosol container
JP5392773B2 (en) * 2009-12-28 2014-01-22 株式会社吉野工業所 Discharge container
JP5608549B2 (en) * 2010-12-28 2014-10-15 東洋エアゾール工業株式会社 Aerosol container and its actuator
JP6465433B2 (en) * 2014-09-08 2019-02-06 株式会社三谷バルブ Aerosol injection operation mechanism and aerosol type product equipped with this aerosol injection operation mechanism
JP6292623B2 (en) * 2014-09-30 2018-03-14 株式会社吉野工業所 Liquid discharge container capable of pump operation and squeezing operation
JP6292622B2 (en) * 2014-09-30 2018-03-14 株式会社吉野工業所 Liquid discharge container capable of pump operation and squeezing operation
JP7252719B2 (en) * 2018-06-15 2023-04-05 東洋エアゾール工業株式会社 Actuator for aerosol container
DE102019220036A1 (en) * 2019-12-18 2021-06-24 Henkel Ag & Co. Kgaa Dispensing system for one container

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