JPS62152970U - - Google Patents

Info

Publication number
JPS62152970U
JPS62152970U JP1987026584U JP2658487U JPS62152970U JP S62152970 U JPS62152970 U JP S62152970U JP 1987026584 U JP1987026584 U JP 1987026584U JP 2658487 U JP2658487 U JP 2658487U JP S62152970 U JPS62152970 U JP S62152970U
Authority
JP
Japan
Prior art keywords
valve
storage chamber
piston
cylinder
upwardly
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
Application number
JP1987026584U
Other languages
Japanese (ja)
Other versions
JPH089007Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1987026584U priority Critical patent/JPH089007Y2/en
Publication of JPS62152970U publication Critical patent/JPS62152970U/ja
Application granted granted Critical
Publication of JPH089007Y2 publication Critical patent/JPH089007Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D34/00—Containers or accessories specially adapted for handling liquid toiletry or cosmetic substances, e.g. perfumes
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D2200/00—Details not otherwise provided for in A45D
    • A45D2200/05—Details of containers
    • A45D2200/054—Means for supplying liquid to the outlet of the container
    • A45D2200/056—Reciprocating pumps, i.e. with variable volume chamber wherein pressure and vacuum are alternately generated

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本考案の実施例を示すもので、第１図は
液体吐出機構の断面図、第２図は同斜視図、第３
図は第１図のシリンダーとピストンの斜視図、第
４図、第５図は第１図の弁機構の動作説明図、第
６図は液体吐出機構を容器内に収容した例を示す
断面図である。 Ｂ……液体吐出機構、１……シリンダー、２…
…吸引室、３……第１の弁、６……ピストン、７
……摺接部、８……吸引通路、９……第２の弁、
１２……弾撥体、１５……収納室、１６……開口
部。 The drawings show an embodiment of the present invention, in which Fig. 1 is a sectional view of the liquid ejection mechanism, Fig. 2 is a perspective view thereof, and Fig. 3 is a sectional view of the liquid ejection mechanism.
The figure is a perspective view of the cylinder and piston in Figure 1, Figures 4 and 5 are explanatory diagrams of the operation of the valve mechanism in Figure 1, and Figure 6 is a sectional view showing an example in which the liquid discharge mechanism is housed in a container. It is. B...Liquid discharge mechanism, 1...Cylinder, 2...
...Suction chamber, 3...First valve, 6...Piston, 7
...Sliding contact portion, 8...Suction passage, 9...Second valve,
12...Elastic body, 15...Storage chamber, 16...Opening.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 上端部に上方のみに開き得る第１の弁を有する
とともに内部に吸引室を有する円筒状のシリンダ
ーと、上端部に上方のみに開き得る第２の弁を有
するとともに前記吸引室に摺動自在に密嵌される
摺接部を有し、外部と連通せる吸引通路を備える
円筒状のピストンと、前記シリンダーとピストン
との間に互いが反発し合うように張設された弾撥
体とで構成される二重弁機構を備え、該二重弁機
構を縮小変形可能な軟質材よりなる袋状の液体収
納室内に配置し、該収納室の開口部を前記シリン
ダーの外周に止着して第１の弁を収納室より露出
せしめるとともにピストンの下端部を収納室の内
底面に当接し得るようなした液体吐出機構。 A cylindrical cylinder having a first valve that can open only upwardly at the upper end and a suction chamber inside, and a second valve that can open only upwardly at the upper end and is slidable into the suction chamber. Consists of a cylindrical piston that has a sliding contact portion that fits tightly and has a suction passage that communicates with the outside, and an elastic body that is stretched between the cylinder and the piston so that they repel each other. The double valve mechanism is arranged in a bag-shaped liquid storage chamber made of a soft material that can be reduced and deformed, and the opening of the storage chamber is fixed to the outer periphery of the cylinder. A liquid discharge mechanism in which a valve is exposed from a storage chamber and a lower end of a piston can come into contact with the inner bottom surface of the storage chamber.
JP1987026584U 1987-02-25 1987-02-25 Liquid ejection mechanism Expired - Lifetime JPH089007Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987026584U JPH089007Y2 (en) 1987-02-25 1987-02-25 Liquid ejection mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987026584U JPH089007Y2 (en) 1987-02-25 1987-02-25 Liquid ejection mechanism

Publications (2)

Publication Number Publication Date
JPS62152970U true JPS62152970U (en) 1987-09-28
JPH089007Y2 JPH089007Y2 (en) 1996-03-13

Family

ID=30827802

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987026584U Expired - Lifetime JPH089007Y2 (en) 1987-02-25 1987-02-25 Liquid ejection mechanism

Country Status (1)

Country Link
JP (1) JPH089007Y2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01116188U (en) * 1988-01-29 1989-08-04
FR2652726A1 (en) * 1989-09-26 1991-04-12 Pola Chem Ind Inc CASE FOR COSMETIC PRODUCT.
JPH09220117A (en) * 1996-02-14 1997-08-26 L'oreal Sa Vessel with flexible bottom for make-up and/or cosmetic product
JP2017531480A (en) * 2014-10-07 2017-10-26 シャネル パルファン ボーテＣｈａｎｅｌ Ｐａｒｆｕｍｓ Ｂｅａｕｔｅ Makeup items including applicators and dispensers for makeup products
FR3116703A1 (en) * 2020-12-02 2022-06-03 Lvmh Recherche Dispensing device for cosmetic product

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS553232A (en) * 1978-06-23 1980-01-11 Sansui Electric Co Speaker unit
JPS5913210U (en) * 1982-07-15 1984-01-26 釜屋化学工業株式会社 portable container
JPS5919017U (en) * 1982-07-29 1984-02-04 釜屋化学工業株式会社 portable container

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS553232A (en) * 1978-06-23 1980-01-11 Sansui Electric Co Speaker unit
JPS5913210U (en) * 1982-07-15 1984-01-26 釜屋化学工業株式会社 portable container
JPS5919017U (en) * 1982-07-29 1984-02-04 釜屋化学工業株式会社 portable container

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01116188U (en) * 1988-01-29 1989-08-04
FR2652726A1 (en) * 1989-09-26 1991-04-12 Pola Chem Ind Inc CASE FOR COSMETIC PRODUCT.
JPH09220117A (en) * 1996-02-14 1997-08-26 L'oreal Sa Vessel with flexible bottom for make-up and/or cosmetic product
JP2017531480A (en) * 2014-10-07 2017-10-26 シャネル パルファン ボーテＣｈａｎｅｌ Ｐａｒｆｕｍｓ Ｂｅａｕｔｅ Makeup items including applicators and dispensers for makeup products
FR3116703A1 (en) * 2020-12-02 2022-06-03 Lvmh Recherche Dispensing device for cosmetic product

Also Published As

Publication number Publication date
JPH089007Y2 (en) 1996-03-13

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