JPH0243291U - - Google Patents

Info

Publication number
JPH0243291U
JPH0243291U JP12163888U JP12163888U JPH0243291U JP H0243291 U JPH0243291 U JP H0243291U JP 12163888 U JP12163888 U JP 12163888U JP 12163888 U JP12163888 U JP 12163888U JP H0243291 U JPH0243291 U JP H0243291U
Authority
JP
Japan
Prior art keywords
container
liquid
pump
filled
gasket
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.)
Pending
Application number
JP12163888U
Other languages
Japanese (ja)
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 JP12163888U priority Critical patent/JPH0243291U/ja
Publication of JPH0243291U publication Critical patent/JPH0243291U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Description

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

第１図は本考案の一実施例を示す説明的断面図
、第２図は第１図の説明的分解図、第３図は本考
案の他の実施例を示す説明的断面図、第４図は第
３図の説明的分解図、第５図は従来のエアレスポ
ンプ装置を示す説明的断面図である。 Ｘ……液体、１，１５……容器、２，１６……
ポンプ、３，１７……吸引口、６，２３……ガス
ケツト、１２，２５……傾斜面。 FIG. 1 is an explanatory cross-sectional view showing one embodiment of the present invention, FIG. 2 is an explanatory exploded view of FIG. 1, FIG. 3 is an explanatory cross-sectional view showing another embodiment of the present invention, and FIG. The figure is an explanatory exploded view of FIG. 3, and FIG. 5 is an explanatory sectional view showing a conventional airless pump device. X...liquid, 1,15...container, 2,16...
Pump, 3, 17... Suction port, 6, 23... Gasket, 12, 25... Inclined surface.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 薬液等の液体を充填するシリンダ状の容器の上
端部に該容器内の液体を吸引して該容器外に吐出
するポンプを設け、該容器の下端部に容器内に充
填した液体を密封し、該液体の減少に伴つて上端
部側に向かつて移動するガスケツトを挿設したポ
ンプ装置において、該ポンプの吸引口に向かつて
下方から収束する傾斜面を上端部内面に設けたこ
とを特徴とするポンプ装置。 A pump for sucking the liquid in the container and discharging it outside the container is provided at the upper end of a cylindrical container filled with liquid such as a medicinal solution, and the liquid filled in the container is sealed at the lower end of the container, A pump device in which a gasket is inserted that moves toward the upper end as the liquid decreases, characterized in that an inclined surface converging from below toward the suction port of the pump is provided on the inner surface of the upper end. pump equipment.
JP12163888U 1988-09-19 1988-09-19 Pending JPH0243291U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12163888U JPH0243291U (en) 1988-09-19 1988-09-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12163888U JPH0243291U (en) 1988-09-19 1988-09-19

Publications (1)

Publication Number Publication Date
JPH0243291U true JPH0243291U (en) 1990-03-26

Family

ID=31368830

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12163888U Pending JPH0243291U (en) 1988-09-19 1988-09-19

Country Status (1)

Country Link
JP (1) JPH0243291U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02141379U (en) * 1989-04-26 1990-11-28
JPH0429988U (en) * 1990-07-06 1992-03-10
JPH0594178U (en) * 1992-05-27 1993-12-21 株式会社吉野工業所 Creamy substance dispensing container
JP2006044710A (en) * 2004-08-02 2006-02-16 Mitani Valve Co Ltd Content discharging mechanism, and pump-type product with the mechanism

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5695870A (en) * 1979-12-27 1981-08-03 Osaka Eyazoole Kogyo Kk Singleeoperation extruding vessel

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5695870A (en) * 1979-12-27 1981-08-03 Osaka Eyazoole Kogyo Kk Singleeoperation extruding vessel

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02141379U (en) * 1989-04-26 1990-11-28
JPH0429988U (en) * 1990-07-06 1992-03-10
JPH0594178U (en) * 1992-05-27 1993-12-21 株式会社吉野工業所 Creamy substance dispensing container
JP2006044710A (en) * 2004-08-02 2006-02-16 Mitani Valve Co Ltd Content discharging mechanism, and pump-type product with the mechanism
JP4497408B2 (en) * 2004-08-02 2010-07-07 株式会社三谷バルブ Content discharge mechanism and pump-type product equipped with this content discharge mechanism

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