JP4748589B2 - ポンプの押下ヘッド - Google Patents
ポンプの押下ヘッド Download PDFInfo
- Publication number
- JP4748589B2 JP4748589B2 JP2006053278A JP2006053278A JP4748589B2 JP 4748589 B2 JP4748589 B2 JP 4748589B2 JP 2006053278 A JP2006053278 A JP 2006053278A JP 2006053278 A JP2006053278 A JP 2006053278A JP 4748589 B2 JP4748589 B2 JP 4748589B2
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- stem
- main body
- valve
- pressing
- 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.)
- Expired - Fee Related
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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
- B05B11/1052—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
Landscapes
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Description
7…ステム
A…装着筒部材,10…装着筒,11…環状摺動片,12…底壁,15…弾性板部,16…揺動板 17…切欠部
B…本体,23…シリンダ筒
C…弁部材,31…前向き段部
R…弁室
a…噴出口
s1…弁体摺動面
s2…摺動押圧面
Claims (3)
- 上方付勢状態で押し込み可能にステム7を起立したポンプに装着する押下ヘッドであって、ステム7外周上端部に嵌着させた装着筒10上部より環状摺動片11を突設するとともに、装着筒10下部より外方へ底壁12を延設し、且つ、底壁12後部より前後方向の揺動が可能な揺動板16を立設してなる装着筒部材Aと、環状摺動片11外周に摺動下降可能に嵌合させたシリンダ筒23上方に、先端に噴出口aを開口した弁室Rを備えるとともに、装着筒部材Aに対して押し下げ可能に設けた本体Bと、弁室R内において前方付勢状態で噴出口aを閉塞するとともに、後端部を揺動板16の上端部に連繋させ、且つ、シリンダ筒23内より噴出口aに至る流路を画成してなる弁部材Cとを備え、本体Bの押し下げ時に、本体Bに設けた摺動押圧面s2が揺動板16を摺動しつつ押圧して傾倒させ、以て弁部材Cを後方へ引き出す如く構成し、ステム7に対する本体Bの押下抗力がステム7自体の押下抗力より小である如く構成したことを特徴とするポンプの押下ヘッド。
- 前記摺動押圧面s2が、前記本体Bの頂部裏面に設けた後方へ傾く傾斜面形態をなし、揺動板16の上端部前縁を摺動可能に当接させてなる請求項1記載のポンプの押下ヘッド。
- 前記揺動板16の上端部中央に切欠部17を縦設するとともに、切欠部17両側裏面を前方へ傾く傾斜面形態の弁体摺動面s1となし、前記弁部材C後端部に設けた環状の前向き段部31を各弁体摺動面s1に摺動可能に係止させて弁部材Cの後端部を揺動板16の上端部に連繋させてなる請求項1又は請求項2のいずれかに記載のポンプの押下ヘッド。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006053278A JP4748589B2 (ja) | 2006-02-28 | 2006-02-28 | ポンプの押下ヘッド |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006053278A JP4748589B2 (ja) | 2006-02-28 | 2006-02-28 | ポンプの押下ヘッド |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007229596A JP2007229596A (ja) | 2007-09-13 |
JP4748589B2 true JP4748589B2 (ja) | 2011-08-17 |
Family
ID=38550726
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006053278A Expired - Fee Related JP4748589B2 (ja) | 2006-02-28 | 2006-02-28 | ポンプの押下ヘッド |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4748589B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5443036B2 (ja) * | 2009-03-31 | 2014-03-19 | 株式会社吉野工業所 | 開閉式噴出ヘッド |
FR2977573B1 (fr) * | 2011-07-06 | 2013-08-16 | Rexam Dispensing Sys | Bouton poussoir pour un systeme de distribution d'un produit sous pression |
ITMI20121566A1 (it) * | 2012-09-20 | 2014-03-21 | Lumson Spa | Testa erogatrice di una sostanza fluida ad azionamento facilitato |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3814753B2 (ja) * | 2000-11-29 | 2006-08-30 | 株式会社吉野工業所 | 縦形ポンプの押下げヘッド |
JP3942957B2 (ja) * | 2002-05-31 | 2007-07-11 | 株式会社吉野工業所 | ポンプの押下ヘッド |
-
2006
- 2006-02-28 JP JP2006053278A patent/JP4748589B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2007229596A (ja) | 2007-09-13 |
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