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JPS5931458U - liquid injection device - Google Patents

liquid injection device

Info

Publication number
JPS5931458U
JPS5931458U JP1982128144U JP12814482U JPS5931458U JP S5931458 U JPS5931458 U JP S5931458U JP 1982128144 U JP1982128144 U JP 1982128144U JP 12814482 U JP12814482 U JP 12814482U JP S5931458 U JPS5931458 U JP S5931458U
Authority
JP
Japan
Prior art keywords
fitted
stem
cylinder
hole
nozzle
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
JP1982128144U
Other languages
Japanese (ja)
Other versions
JPS63376Y2 (en
Inventor
隆生 岸
孝之 後藤
Original Assignee
株式会社吉野工業所
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 by 株式会社吉野工業所 filed Critical 株式会社吉野工業所
Priority to JP1982128144U priority Critical patent/JPS5931458U/en
Publication of JPS5931458U publication Critical patent/JPS5931458U/en
Application granted granted Critical
Publication of JPS63376Y2 publication Critical patent/JPS63376Y2/ja
Granted legal-status Critical Current

Links

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
    • B05B11/1052—Actuation means
    • B05B11/1053—Actuation means combined with means, other than pressure, for automatically opening a valve during actuation; combined with means for automatically removing closures or covers from the discharge nozzle during actuation
    • 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
    • B05B11/1001—Piston pumps

Landscapes

  • Reciprocating Pumps (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は本考案液体射出装置の一実施例の要部縦断側面
図、第２図は同実施例の作用を説明するための噴出ヘッ
ド、目詰まり防止機構部の縦断面図、第３図ａ、　ｂ及
び第４図ａ、　ｂは夫々異なる目詰ま、り防止機構を示
す縦断面図で、各−３図は定常時、各す図は液体射出時
の図であ′る。 １・・・・・・容器、８・・・・・・ノズル管、９・・
・・・・噴出ヘッド、１６・・・・・・目詰まり防止機
構。Fig. 1 is a vertical sectional side view of the essential parts of an embodiment of the liquid ejecting device of the present invention, Fig. 2 is a longitudinal sectional view of the ejection head and clogging prevention mechanism for explaining the operation of the same embodiment, and Fig. 3 FIGS. 4A and 4B are vertical cross-sectional views showing different clogging and clogging prevention mechanisms, and FIGS. 1... Container, 8... Nozzle pipe, 9...
...Blowout head, 16...Clogging prevention mechanism.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 容器体口部に嵌合可能に設けた装着部材２の上部内面か
らシリンダー３を垂設し、該シリンダー３内には装着部
材２の頂壁を貫通させたステム１０下端に付設した筒状
ピストン１１を嵌合し、またステム１０上端にはノズル
管８付き噴出ヘッド９を装着し、前記シリンダー底部に
は吸込み弁７を、またステム１０或いは筒状ピストン１
１内には吐出弁１３を設けた液体射出装置において、前
記ノズル管８内に同軸的に設゛けられ、先端２４がノズ
ル孔１５に挿入している通孔棒２５、前記噴出ヘッド９
頂部外面部に弾性体２１で上方に変位して設けられ、液
射出時押下げ変位される操作レバー２０、該操作レバー
２０の押下げ変位で前記通孔棒２５を後方に引戻しノズ
ル孔１５を開孔させる伝達部材２３とからなる目詰まり
防止機構１６を備えた液体射出装置。A cylinder 3 is installed vertically from the upper inner surface of a mounting member 2 that can be fitted into the mouth of the container, and within the cylinder 3 is a cylindrical piston attached to the lower end of a stem 10 that passes through the top wall of the mounting member 2. A jet head 9 with a nozzle pipe 8 is fitted to the upper end of the stem 10, a suction valve 7 is fitted to the bottom of the cylinder, and a stem 10 or a cylindrical piston 1 is fitted.
In a liquid ejecting device, a discharge valve 13 is provided in the liquid ejecting device, and a through-hole rod 25 is provided coaxially within the nozzle pipe 8 and has a tip 24 inserted into the nozzle hole 15, and the ejection head 9
An operating lever 20 is provided on the outer surface of the top part with an elastic body 21 and is displaced upwardly, and is pushed down during liquid injection. When the operating lever 20 is pushed down, the through-hole rod 25 is pulled back to open the nozzle hole 15. A liquid ejection device equipped with a clogging prevention mechanism 16 including a transmission member 23 for opening holes.
JP1982128144U 1982-08-25 1982-08-25 liquid injection device Granted JPS5931458U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982128144U JPS5931458U (en) 1982-08-25 1982-08-25 liquid injection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982128144U JPS5931458U (en) 1982-08-25 1982-08-25 liquid injection device

Publications (2)

Publication Number Publication Date
JPS5931458U true JPS5931458U (en) 1984-02-27
JPS63376Y2 JPS63376Y2 (en) 1988-01-07

Family

ID=30290798

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982128144U Granted JPS5931458U (en) 1982-08-25 1982-08-25 liquid injection device

Country Status (1)

Country Link
JP (1) JPS5931458U (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002346238A1 (en) 2001-11-30 2003-06-17 Yoshino Kogyosho Co., Ltd. Pump push-down head
JP5371378B2 (en) * 2008-10-31 2013-12-18 株式会社吉野工業所 Pressing head

Also Published As

Publication number Publication date
JPS63376Y2 (en) 1988-01-07

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