JP3751417B2 - Pump with lock - Google Patents
Pump with lock Download PDFInfo
- Publication number
- JP3751417B2 JP3751417B2 JP15165397A JP15165397A JP3751417B2 JP 3751417 B2 JP3751417 B2 JP 3751417B2 JP 15165397 A JP15165397 A JP 15165397A JP 15165397 A JP15165397 A JP 15165397A JP 3751417 B2 JP3751417 B2 JP 3751417B2
- Authority
- JP
- Japan
- Prior art keywords
- nozzle head
- cylinder
- pump
- lock
- slide ring
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
- B05B11/1059—Means for locking a pump or its actuation means in a fixed position
Landscapes
- Closures For Containers (AREA)
Description
【０００１】
【発明の属する技術分野】
本発明は、容器体の口頸部へ装着して使用するロック付きポンプに関するものである。
【０００２】
【従来の技術】
従来、ポンプ本体の上端に押下げノズルヘッドを備え、ポンプ本体の中間部に装着筒を有し、かつ、ポンプ本体の下端から吸上げパイプを垂設したポンプであって、その装着筒により液体等の内容物を収容した容器体の口頸部に取り付け、押下げノズルヘッドを押し下げしかつ上昇復帰させることでポンプ作用を生じて、容器体内の液体を吸上げパイプを通じて吸い上げてはその押下げノズルヘッドのノズルから噴出させるものが知られている（実開平6‐81653 号公報）。
具体的には、ポンプは、竪型のシリンダの上端外周に容器体の口頸部へ取り付ける装着筒を備え、そのシリンダの上端部の内側から上方へステムを突出させ、該ステムの上端に押下げノズルヘッドを備え、そのシリンダの下端から吸上げパイプを垂設し、また、上記装着筒の上面から上記ステムを囲成する案内筒を立設し、該案内筒の外側に上記押下げノズルヘッドに設けた下端解放の外周壁を昇降摺動自在に嵌合させ、上記押下げノズルヘッドを押し下げしかつ上昇復帰させることでポンプ作用を生じて、取り付けた容器体内の液体を吸上げパイプを通じて吸い上げてはその押下げノズルヘッドのノズルから噴出させるものである。
そして、この種のポンプは、通常、予め内容物が充填された容器体の口頸部に装着した状態で商品として市場に流通しており、この場合、押下げノズルヘッドの無用の押し下げや外力による不意の下降などにより内容物が漏出することがあるため、上昇限に位置する押下げノズルヘッドと装着筒との間に、バージンシール機能を有する筒状ストッパー等を取り外し可能に介入させて、押下げノズルヘッドの無用の押し下げや外力による不意の下降などを防止している（実開平6‐81653 号公報）。
【０００３】
【発明が解決しようとする課題】
しかし、この場合、その筒状ストッパー等は、需要者において破断除去するものであり、一旦取り外すと再度の使用は困難である。したがって、破断除去後に生じ得る押下げノズルヘッドの無用の押し下げや外力による不意の下降などは阻止できず、これによる内容物の漏出を防止できない。
そこで、本発明は、押下げノズルヘッドのロックを幾度も任意に係合・離脱できるようにして、上記問題点を解決しようとするものである。
【０００４】
【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、竪型のシリンダ１の上端外周に容器体の口頸部へ取り付ける装着筒２を備え、そのシリンダ１から上方へ突出するステム３の上端に押下げノズルヘッド４を備え、上記装着筒２の上面から上記ステム３を囲成する案内筒６を立設し、該案内筒の外側に上記押下げノズルヘッド４に設けた下端解放の外周壁７を昇降摺動自在に嵌合させ、上記押下げノズルヘッド４を押し下げしかつ上昇復帰させることでポンプ作用を生じて、取り付けた容器体内の液体を吸い上げてはその押下げノズルヘッド４のノズル10から噴出させるポンプにおいて、
上記案内筒６の下部外周に凹溝11を周設するとともに、
該凹溝には、曲げの弾性を有するとともに全周に亘って連続成形したスライドリング12を装備させており、該スライドリングは、その外周を、前後方向に長くかつ左右両側中間部がほぼ平らな長円形に、またリング孔を、左右両側中間部において内方に括れたダルマ形にそれぞれ形成することで、前後動可能に、かつ前後動に伴い後半部 14 及び前半部 13 を上記凹溝 11 に切換え嵌合できるように設けており、
また、スライドリングの後半部14から、上昇限に位置する上記押下げノズルヘッド４の外周壁７下端面へ差し抜き自在に介入させるように設けた、上面視劣弧状のロック板15を立設し、
更に、その後半部14乃至ロック板15の後面につまみ16を突設して成る。
【０００５】
請求項２の発明は、上述の請求項１のロック付きポンプにあって、上記つまみ16を横断面Ｔ字状乃至Ｙ字状の垂直片とし、上記ロック板15の差し込み態勢にて平面視で上記装着筒２の範囲内に納まる大きさとして成る。
【０００６】
【発明の実施の形態】
図面は、請求項１及び請求項２の発明に係る実施の形態を示している。
図示のものは、ポンプ本体を構成する竪型のシリンダ１の上端外周に、容器体の口頸部へ着脱自在に螺着する内ねじ螺筒の装着筒２を備え、そのシリンダ１の上端の内側から上方へ昇降可動にステム３を突出させ、該ステムの上端に押下げノズルヘッド４を嵌合させ、そのシリンダ１の下端から吸上げパイプ５を垂設している。
【０００７】
装着筒２の上面からは、ステム３を囲成する案内筒６を立設し、該案内筒の外側に、押下げノズルヘッド４に設けた下端解放の外周壁７を昇降摺動自在に緩く嵌合させ、そして、この緩い嵌合により該外周壁とその案内筒６との間に通気用の隙間８を形成するとともに、案内筒６乃至上記シリンダ１に容器体内へと外気を供給して容器体内の負圧化を防止する外気導入路９を設けている。
【０００８】
ステム３の下端は、シリンダ１内に昇降摺動自在に嵌合させた環状ピストン17に連繋させ、これらをシリンダ１に内蔵させたコイルスプリング18で上方へと付勢している。
シリンダ１内の下部には、吸込弁19を設け、ステム３内の上部には、吐出弁20を設けている。また、シリンダ１の上部には、上記外気導入路９の一部である小さな空気孔21を穿設し、該空気孔すなわち外気導入路９を上昇限に位置する環状ピストン17で閉じている。
押下げノズルヘッド４には、前面の上部にステム３の上端と連通するノズル10を突設している。
【０００９】
而して、上記案内筒６の下端部外周に凹溝11を周設し、該凹溝に、曲げの弾性を有するダルマ形リング孔付きのスライドリング12を、前後動に伴い前半部13と後半部14にて切換え嵌合させるよう前後可動に装備させている。このスライドリングは全周に亘って連続成形しており、又、スライドリングの外周は長円形としている。又、その後半部14からは、上昇限に位置する上記押下げノズルヘッド４の外周壁７下端面へ差し抜き自在に介入させる、上面視劣弧状のロック板15を一体に立設している。更に、その後半部14乃至ロック板15の後面からつまみ16を一体に突設し、該つまみを横断面ほぼＹ字状の垂直片にするとともに、ロック板15の差し込み態勢にて平面視で装着筒２の範囲内に納まる大きさにしている。なお、つまみは、横断面Ｔ字状の垂直片としてもよいことは勿論である。
【００１０】
如上の構成であり、液体等の内容物を収容した容器体の口頸部へ装着筒２により螺着し、吸上げパイプ５を容器体内へ深く挿入させる。
この状態で未だロック板15が押下げノズルヘッド４の外周壁７下端面に差し込まれているときは、押下げノズルヘッド４がこのロック板15により下降が阻止されて、ポンプは働かず、ノズル10から内容物が漏出することもない。なお、容器体内へ侵入しようとする湯水は、起立する案内筒６とこれに被さっている押下げノズルヘッド４の外周壁７で一旦阻止される。
【００１１】
次に、つまみ16をつまんで後方へ引き、ダルマ形スライドリング12の前半部13を凹溝11に嵌合させると、ロック板15が押下げノズルヘッド４の外周壁７下端面から抜け、押下げノズルヘッド４は押し下げ可能となり、ポンプの操作・動作が可能となる。したがって、この態勢にて、コイルスプリング18に抗して押下げノズルヘッド４を押し下げし、かつ、そのコイルスプリング18の弾力で上昇復帰させれば、ポンプが作用し、容器体内の内容物が押下げノズルヘッド４のノズル10から外部へと噴出される。
【００１２】
【発明の効果】
請求項１及び請求項２の発明によれば、既述構成であるから、つまみ16にてダルマ形スライドリング12を前進させて後半部14を凹溝11に嵌合させ、ロック板15を押下げノズルヘッド４の外周壁７下端面に差し込むことで、このロック板15により押下げノズルヘッド４の下降すなわちポンプの作動を阻止でき、押下げノズルヘッド４の無用の押し下げや外力による不意の下降などによる内容物の漏出を的確に防止できる。
また、つまみ16にてダルマ形スライドリング12を後退させて前半部13を凹溝11に嵌合させ、ロック板15を押下げノズルヘッド４の外周壁７下端面から引き出すことで、ロック板15による押下げノズルヘッド４のロックを簡単に解除でき、押下げノズルヘッド４の押し下げによるポンプの操作・動作を可能にすることができる。
したがって、押下げノズルヘッド４すなわちポンプのロックを任意にかつ幾度も係合・離脱させることができ、商品流通段階だけでなく、需要者における使用段階においてもそのまま利用でき、しかも、その操作取り扱いが簡単であり、頗る便利重宝である。更に、構造並びに製作簡単で安価に提供できる。
【００１３】
加えて、請求項２の発明によれば、つまみ16を横断面Ｔ状乃至Ｙ字状の垂直片とし、ロック板15の差し込み態勢にて平面視で上記装着筒２の範囲内に納まる大きさとしているので、つまみ16がロック板15のリブとしての役割及び傾倒防止用の支持片としての役割を果たし、ロック板15を的確かつ強力に機能させることができ、また、その形状からつまみ16を滑ることもなく確実につまむことができて、その操作取り扱いが容易であり、しかも、つまみ16が邪魔になるようなことはない。
【図面の簡単な説明】
【図１】 請求項１及び請求項２の発明に係る実施の形態を示す押下げノズルヘッドロック態勢の側面図である。
【図２】 同実施の形態における押下げノズルヘッドロック態勢の平面図である。
【図３】 同実施の形態における押下げノズルヘッドロック解除態勢の側面図である。
【図４】 同実施の形態における要部部材の拡大平面図である。
【図５】 同実施の形態における押下げノズルヘッドロック態勢の拡大截断側面図である。
【符号の説明】
１…シリンダ ２…装着筒
３…ステム ４…押下げノズルヘッド
５…吸上げパイプ ６…案内筒
７…外周壁 ８…隙間
９…外気導入路 10…ノズル
11…凹溝 12…ダルマ形スライドリング
13…前半部 14…後半部
15…ロック板 16…つまみ
17…環状ピストン 18…コイルスプリング
19…吸込弁 20…吐出弁
21…空気孔[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a pump with a lock that is used by being attached to the mouth and neck of a container body.
[0002]
[Prior art]
Conventionally, a pump having a push-down nozzle head at the upper end of the pump main body, a mounting cylinder at the middle of the pump main body, and a suction pipe suspended from the lower end of the pump main body. It is attached to the mouth and neck of the container body that contains the contents, etc., and the push-down nozzle head is pushed down and lifted back to produce a pump action, and the liquid in the container body is sucked up through the suction pipe and pushed down. What is ejected from the nozzle of the nozzle head is known (Japanese Utility Model Publication No. 6-81653).
Specifically, the pump includes a mounting cylinder attached to the mouth and neck of the container body on the outer periphery of the upper end of the bowl-shaped cylinder. The stem projects upward from the inside of the upper end of the cylinder and is pushed onto the upper end of the stem. A lowering nozzle head, a suction pipe is suspended from the lower end of the cylinder, and a guide cylinder surrounding the stem is erected from the upper surface of the mounting cylinder, and the depression nozzle is disposed outside the guide cylinder. The outer peripheral wall of the lower end release provided on the head is slidably fitted up and down, the pump nozzle action is generated by pushing down and returning the push-down nozzle head, and the liquid in the attached container is sucked through the suction pipe. When sucked up, it is ejected from the nozzle of the pressed-down nozzle head.
This type of pump is normally distributed in the market as a product in a state where it is mounted on the mouth and neck of a container body that has been pre-filled with contents, and in this case, unnecessary depression or external force of the depression nozzle head is distributed. Because the contents may leak due to unexpected lowering due to, a cylindrical stopper having a virgin seal function is detachably interposed between the pressing nozzle head located at the upper limit and the mounting cylinder, Unnecessary pressing down of the pressing nozzle head and unexpected lowering due to external force are prevented (Japanese Utility Model Publication No. 6-81653).
[0003]
[Problems to be solved by the invention]
However, in this case, the cylindrical stopper or the like is to be broken and removed by the consumer, and once removed, it is difficult to use it again. Therefore, it is impossible to prevent unnecessary depression of the pushed-down nozzle head that may occur after breaking and removal, or unexpected lowering due to external force, and leakage of contents due to this cannot be prevented.
Accordingly, the present invention is intended to solve the above-mentioned problems by allowing the lock of the push-down nozzle head to be arbitrarily engaged and disengaged over and over again.
[0004]
[Means for Solving the Problems]
In order to achieve the above object, the invention of claim 1 is provided with a mounting cylinder 2 attached to the mouth and neck of the container body on the outer periphery of the upper end of the bowl-shaped cylinder 1 and pushed onto the upper end of the stem 3 protruding upward from the cylinder 1. A guide cylinder 6 is provided which has a lowered nozzle head 4 and surrounds the stem 3 from the upper surface of the mounting cylinder 2, and an outer peripheral wall 7 for lower end release provided on the pressed nozzle head 4 outside the guide cylinder. Are fitted so as to be slidable up and down, and the push-down nozzle head 4 is pushed down and returned to rise to produce a pumping action. When the liquid in the attached container body is sucked up, the nozzle 10 of the push-down nozzle head 4 is sucked. In the pump to be ejected from
As well as circumferentially recessed groove 11 in the lower periphery of the guide tube 6,
The recessed groove, which is equipped with a slide ring 12 which is continuous molding over the entire circumference with an elastic bending, the slide ring, the outer periphery, longer and left and right side intermediate portion substantially flat in the longitudinal direction By forming the ring hole in a dalma shape that is confined inwardly in the middle part on both the left and right sides, the rear part 14 and the front half part 13 can be moved back and forth and the concave part is formed in the rear half part 14 and the front half part 13 It is provided so that it can be switched and fitted to 11 .
Also, standing from the latter half portion 14 of the slide ring, located ascent limit provided so as to vent freely intervene insert to the outer peripheral wall 7 the lower end surface of the depression nozzle head 4, a top view inferior arc of the lock plate 15 And
Further, a knob 16 protrudes from the rear half 14 or the rear surface of the lock plate 15.
[0005]
The invention of claim 2 is the pump with the lock of claim 1 described above, wherein the knob 16 is a vertical piece having a T-shaped or Y-shaped cross section, and the locking plate 15 is inserted in a plan view in plan view. The size fits within the range of the mounting cylinder 2.
[0006]
DETAILED DESCRIPTION OF THE INVENTION
The drawings show embodiments according to the inventions of claims 1 and 2.
The illustrated one is provided with a mounting cylinder 2 of an internal threaded screw that is detachably screwed to the mouth and neck of the container body on the outer periphery of the upper end of a bowl-shaped cylinder 1 constituting the pump body. A stem 3 protrudes upward and downward from the inside, a push-down nozzle head 4 is fitted to the upper end of the stem, and a suction pipe 5 is suspended from the lower end of the cylinder 1.
[0007]
A guide cylinder 6 surrounding the stem 3 is erected from the upper surface of the mounting cylinder 2, and an outer peripheral wall 7 of a lower end release provided on the push-down nozzle head 4 is loosened up and down slidably on the outside of the guide cylinder. By this loose fitting, a ventilation gap 8 is formed between the outer peripheral wall and the guide cylinder 6 and outside air is supplied into the container body from the guide cylinder 6 to the cylinder 1. An outside air introduction path 9 for preventing negative pressure in the container body is provided.
[0008]
The lower end of the stem 3 is connected to an annular piston 17 fitted in the cylinder 1 so as to be slidable up and down, and these are urged upward by a coil spring 18 incorporated in the cylinder 1.
A suction valve 19 is provided in the lower part of the cylinder 1, and a discharge valve 20 is provided in the upper part of the stem 3. Further, a small air hole 21 which is a part of the outside air introduction path 9 is formed in the upper part of the cylinder 1, and the air hole, that is, the outside air introduction path 9 is closed by an annular piston 17 positioned at the upper limit.
A nozzle 10 that communicates with the upper end of the stem 3 protrudes from the lower nozzle head 4 at the upper part of the front surface.
[0009]
Thus, a concave groove 11 is provided on the outer periphery of the lower end portion of the guide tube 6, and a slide ring 12 with a Dalma-shaped ring hole having bending elasticity is provided in the concave groove with the front half portion 13 in accordance with the longitudinal movement. It is equipped to move back and forth so that it can be switched and fitted in the latter half 14. The slide ring is continuously formed over the entire periphery, and the outer periphery of the slide ring is oval . Further, from the rear half portion 14, a lock plate 15 having an inferior arc shape in a top view is erected integrally with the lower end surface of the outer peripheral wall 7 of the pressing nozzle head 4 located at the upper limit so as to be freely inserted and removed. . Further, a knob 16 is integrally projected from the rear half 14 to the rear surface of the lock plate 15, and the knob is formed into a vertical piece having a substantially Y-shaped cross section. The size is set within the range of the tube 2. Needless to say, the knob may be a vertical piece having a T-shaped cross section.
[0010]
With the above configuration, the suction pipe 5 is inserted deeply into the container body by being screwed onto the mouth and neck of the container body containing the contents such as liquid by the mounting cylinder 2.
In this state, when the lock plate 15 is still inserted into the lower end surface of the outer peripheral wall 7 of the pressed-down nozzle head 4, the pressed-down nozzle head 4 is prevented from being lowered by the lock plate 15, and the pump does not work. No content leaks from 10. In addition, the hot water which tries to penetrate | invade into the container body is once blocked | prevented by the outer periphery wall 7 of the guide cylinder 6 which stands up, and the pressing-down nozzle head 4 which covers this.
[0011]
Next, when the knob 16 is pinched and pulled backward and the front half 13 of the Dalma-type slide ring 12 is fitted into the concave groove 11, the lock plate 15 comes off from the lower end surface of the outer peripheral wall 7 of the push-down nozzle head 4 and is pushed. The lowering nozzle head 4 can be pushed down, and the pump can be operated and operated. Therefore, if the pressing nozzle head 4 is pushed down against the coil spring 18 and returned to the upper position by the elasticity of the coil spring 18 in this state, the pump operates and the contents in the container are pushed down. It is ejected from the nozzle 10 of the lowered nozzle head 4 to the outside.
[0012]
【The invention's effect】
According to the first and second aspects of the present invention, since the configuration is as described above, the dharma-type slide ring 12 is advanced by the knob 16 so that the rear half portion 14 is fitted in the concave groove 11 and the lock plate 15 is pushed. By inserting into the lower end surface of the outer peripheral wall 7 of the lowering nozzle head 4, the lowering of the pressing nozzle head 4, that is, the operation of the pump can be prevented by this lock plate 15. It is possible to prevent the leakage of contents due to the above.
Further, the dharma-shaped slide ring 12 is moved backward by the knob 16 so that the front half 13 is fitted in the concave groove 11 and the lock plate 15 is pulled out from the lower end surface of the outer peripheral wall 7 of the push-down nozzle head 4. Thus, the lock of the press-down nozzle head 4 can be easily released, and the operation / operation of the pump can be enabled by pressing down the press-down nozzle head 4.
Therefore, the push-down nozzle head 4, that is, the lock of the pump can be arbitrarily engaged and disengaged, and can be used as it is not only in the merchandise distribution stage but also in the use stage of the consumer. It is easy and convenient. Furthermore, it is possible to provide the structure and manufacture with low cost.
[0013]
In addition, according to the second aspect of the present invention, the knob 16 is a vertical piece having a T-shaped or Y-shaped cross section, and fits within the range of the mounting cylinder 2 in a plan view when the lock plate 15 is inserted. Therefore, the knob 16 serves as a rib of the lock plate 15 and a support piece for preventing tilting, and the lock plate 15 can be functioned accurately and powerfully. It can be pinched reliably without slipping, its handling is easy, and the knob 16 does not get in the way.
[Brief description of the drawings]
FIG. 1 is a side view of a pressed nozzle head lock posture showing an embodiment according to the first and second aspects of the present invention;
FIG. 2 is a plan view of a pressed nozzle head lock posture in the same embodiment.
FIG. 3 is a side view of a pressing nozzle head lock release posture in the same embodiment;
FIG. 4 is an enlarged plan view of a main part member in the same embodiment.
FIG. 5 is an enlarged cut-away side view of a pressed nozzle head lock posture in the same embodiment.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 ... Cylinder 2 ... Installation cylinder 3 ... Stem 4 ... Push-down nozzle head 5 ... Suction pipe 6 ... Guide cylinder 7 ... Outer peripheral wall 8 ... Clearance 9 ... Outside air introduction path 10 ... Nozzle
11 ... concave groove 12 ... Dharma slide ring
13 ... first half 14 ... second half
15 ... Lock plate 16 ... Knob
17 ... annular piston 18 ... coil spring
19 ... Suction valve 20 ... Discharge valve
21 ... Air hole
Claims (2)
上記案内筒６の下部外周に凹溝11を周設するとともに、
該凹溝には、曲げの弾性を有するとともに全周に亘って連続成形したスライドリング12を装備させており、該スライドリングは、その外周を、前後方向に長くかつ左右両側中間部がほぼ平らな長円形に、またリング孔を、左右両側中間部において内方に括れたダルマ形にそれぞれ形成することで、前後動可能に、かつ前後動に伴い後半部 14 及び前半部 13 を上記凹溝 11 に切換え嵌合できるように設けており、
また、スライドリングの後半部14から、上昇限に位置する上記押下げノズルヘッド４の外周壁７下端面へ差し抜き自在に介入させるように設けた、上面視劣弧状のロック板15を立設し、
更に、その後半部14乃至ロック板15の後面につまみ16を突設したことを特徴とするロック付きポンプ。A mounting cylinder 2 attached to the mouth and neck of the container body is provided on the outer periphery of the upper end of the bowl-shaped cylinder 1, and a pressing nozzle head 4 is provided on the upper end of the stem 3 protruding upward from the cylinder 1. A guide cylinder 6 surrounding the stem 3 is erected, and an outer peripheral wall 7 of a lower end release provided on the pressing nozzle head 4 is fitted to the outside of the guide cylinder so as to be slidable up and down. In the pump which pushes down the nozzle head 4 and raises it back to produce a pump action, sucks up the liquid in the attached container body and ejects it from the nozzle 10 of the pushed-down nozzle head 4.
As well as circumferentially recessed groove 11 in the lower periphery of the guide tube 6,
The recessed groove, which is equipped with a slide ring 12 which is continuous molding over the entire circumference with an elastic bending, the slide ring, the outer periphery, longer and left and right side intermediate portion substantially flat in the longitudinal direction By forming the ring hole in a dalma shape that is confined inwardly in the middle part on both the left and right sides, the rear part 14 and the front half part 13 can be moved back and forth and the concave part is formed in the rear half part 14 and the front half part 13 It is provided so that it can be switched and fitted to 11 .
Also, standing from the latter half portion 14 of the slide ring, located ascent limit provided so as to vent freely intervene insert to the outer peripheral wall 7 the lower end surface of the depression nozzle head 4, a top view inferior arc of the lock plate 15 And
Furthermore, the pump with a lock | rock characterized by the knob 16 projectingly provided in the rear surface of the latter half part 14 thru | or the lock board 15.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15165397A JP3751417B2 (en) | 1997-05-26 | 1997-05-26 | Pump with lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15165397A JP3751417B2 (en) | 1997-05-26 | 1997-05-26 | Pump with lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH10323587A JPH10323587A (en) | 1998-12-08 |
| JP3751417B2 true JP3751417B2 (en) | 2006-03-01 |
Family
ID=15523286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15165397A Expired - Fee Related JP3751417B2 (en) | 1997-05-26 | 1997-05-26 | Pump with lock |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3751417B2 (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19942792A1 (en) * | 1999-09-08 | 2001-03-15 | Pfeiffer Erich Gmbh & Co Kg | Media Donor |
| FR2803543B1 (en) * | 2000-01-07 | 2002-07-05 | Rexam Cosmetic Closures | SPRAYING DEVICE WITH LOCKING SYSTEM |
| JP4526967B2 (en) * | 2005-01-31 | 2010-08-18 | 株式会社吉野工業所 | Container with dispenser |
| JP5138336B2 (en) * | 2007-10-26 | 2013-02-06 | 株式会社吉野工業所 | Liquid ejector stopper |
| JP5085271B2 (en) * | 2007-10-26 | 2012-11-28 | 株式会社吉野工業所 | Liquid ejector stopper and liquid ejector unit with the stopper |
| JP5064180B2 (en) * | 2007-11-15 | 2012-10-31 | ライオン株式会社 | Dispenser and container with dispenser |
| JP5289852B2 (en) * | 2008-07-31 | 2013-09-11 | 株式会社吉野工業所 | Locking mechanism of ejection head |
| JP5256077B2 (en) * | 2009-02-27 | 2013-08-07 | 株式会社吉野工業所 | Dispenser |
| KR101026270B1 (en) * | 2010-12-28 | 2011-03-31 | 이영주 | Locking device for pumping |
| CN102616449B (en) * | 2011-02-01 | 2014-08-20 | 丁要武 | Safety clip for emulsion pump |
| CN102616478B (en) * | 2011-02-01 | 2014-08-27 | 丁要武 | Safety clip for emulsion pump |
| JP5986732B2 (en) * | 2011-10-31 | 2016-09-06 | 株式会社吉野工業所 | Dispenser |
| JP6165648B2 (en) * | 2014-01-31 | 2017-07-19 | 株式会社吉野工業所 | Pump type dispenser |
| ITUB20156024A1 (en) * | 2015-11-30 | 2017-05-30 | Ital G E T E Srl | CONTAINER FOR PRESSURIZED FLUID. |
-
1997
- 1997-05-26 JP JP15165397A patent/JP3751417B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH10323587A (en) | 1998-12-08 |
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