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WO2006100028A8 - Handkolbenpumpe mit blockierbarem ausgabekopf zur ausgabe von fluiden substanzen - Google Patents

Handkolbenpumpe mit blockierbarem ausgabekopf zur ausgabe von fluiden substanzen

Info

Publication number
WO2006100028A8
WO2006100028A8 PCT/EP2006/002559 EP2006002559W WO2006100028A8 WO 2006100028 A8 WO2006100028 A8 WO 2006100028A8 EP 2006002559 W EP2006002559 W EP 2006002559W WO 2006100028 A8 WO2006100028 A8 WO 2006100028A8
Authority
WO
WIPO (PCT)
Prior art keywords
distribution head
piston rod
cylinder
locking sleeve
blockable
Prior art date
Application number
PCT/EP2006/002559
Other languages
English (en)
French (fr)
Other versions
WO2006100028A1 (de
Inventor
Robert Pfannhauser
Thomas Hohmann
Original Assignee
Meadwestvaco Calmar Gmbh
Robert Pfannhauser
Thomas Hohmann
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 Meadwestvaco Calmar Gmbh, Robert Pfannhauser, Thomas Hohmann filed Critical Meadwestvaco Calmar Gmbh
Priority to EP06723573.9A priority Critical patent/EP1861203B1/de
Priority to US11/909,321 priority patent/US20080190960A1/en
Publication of WO2006100028A1 publication Critical patent/WO2006100028A1/de
Publication of WO2006100028A8 publication Critical patent/WO2006100028A8/de

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
    • B05B11/1001—Piston pumps
    • B05B11/1023—Piston pumps having an outlet valve opened by deformation or displacement of the piston relative to its actuating stem
    • 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
    • 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
    • B05B11/106—Means for locking a pump or its actuation means in a fixed position in a retracted position, e.g. in an end-of-dispensing-stroke position
    • 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
    • B05B11/1066—Pump inlet valves
    • B05B11/1067—Pump inlet valves actuated by pressure
    • 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
    • B05B11/1073—Springs
    • B05B11/1074—Springs located outside pump chambers
    • 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
    • B05B11/0005—Components or details
    • B05B11/0037—Containers
    • B05B11/0039—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means
    • B05B11/0044—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means compensating underpressure by ingress of atmospheric air into the container, i.e. with venting means

Landscapes

  • Reciprocating Pumps (AREA)
  • Closures For Containers (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

Handkolbenpumpe mit blockierbarem Ausgabekopf zur Ausgabe von fluiden Substanzen mit einem Zylinder, einer eine Zylinderdurchführung bildenden inneren Verriegelungshülse für eine hohle Kolbenstange, die sich mit einem Ende in einen Pumpenraum des Zylinders erstreckt und an dem anderen Ende den mit einem äußeren Schaftabschnitt versehenen Ausgabekopf trägt, einer Feder, die die Kolbenstange gegenüber dem Zylinder nach außen in eine Ruheposition drückt und gegen deren Federkraft die Kolbenstange durch Druck auf den Ausgabekopf zur Ausgabe von Substanz absenkbar ist, und mit einer Einrichtung zum Blockieren des Ausgabekopfes, die mindestens ein Verriegelungselement umfaßt, das mit der Verriegelungshülse in Eingriff bringbar ist, wobei die Verriegelungshülse (5) mit der Kolbenstange (6) einen Innenkäfig (18) bildet zur Aufnahme der Feder (19), die sich einerseits an einem Boden (20) der Verriegelungshülse (5) und andererseits an dem an der Kolbenstange (6) vorgesehenen Verriegelungselement (21) abstützt, und die Verriegelungshülse (5) entlang des dem Ausgabekopf (1) zugewandten oberen Abschnitts mit dem Zylinder (2) einen Führungskanal (11 ) als Laufbahn für den äußeren Schaftabschnitt (12) des Ausgabekopfes (1) parallel zur Kolbenstange (6) bildet.
PCT/EP2006/002559 2005-03-23 2006-03-21 Handkolbenpumpe mit blockierbarem ausgabekopf zur ausgabe von fluiden substanzen WO2006100028A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP06723573.9A EP1861203B1 (de) 2005-03-23 2006-03-21 Handkolbenpumpe mit blockierbarem ausgabekopf zur ausgabe von fluiden substanzen
US11/909,321 US20080190960A1 (en) 2005-03-23 2006-03-21 Manual Piston Pump Having A Blockable Dispensing Head For Dispensing Fluid Substances

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005013408.4 2005-03-23
DE102005013408A DE102005013408A1 (de) 2005-03-23 2005-03-23 Handkolbenpumpe mit blockierbarem Ausgabekopf zur Ausgabe von fluiden Substanzen

Publications (2)

Publication Number Publication Date
WO2006100028A1 WO2006100028A1 (de) 2006-09-28
WO2006100028A8 true WO2006100028A8 (de) 2007-12-13

Family

ID=36691716

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/002559 WO2006100028A1 (de) 2005-03-23 2006-03-21 Handkolbenpumpe mit blockierbarem ausgabekopf zur ausgabe von fluiden substanzen

Country Status (5)

Country Link
US (1) US20080190960A1 (de)
EP (1) EP1861203B1 (de)
CN (1) CN100546726C (de)
DE (1) DE102005013408A1 (de)
WO (1) WO2006100028A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2332327T3 (es) 2006-11-16 2010-02-02 Guala Dispensing S.P.A. Pulverizador de accionador, provisto de medios de bloqueo de activacion.
US7931172B2 (en) * 2007-04-16 2011-04-26 Roy Kuo Pump dispenser used with lotion bottle
ITVI20110230A1 (it) * 2011-08-05 2013-02-06 Stefano Doria Dispositivo per l'erogazione di fluidi e liquidi
US20150090738A1 (en) * 2013-09-27 2015-04-02 Emsar S.P.A Actuating device for a dispensing pump of a dispenser
CN106481519B (zh) * 2015-08-26 2019-11-15 深圳市莱德士科技有限公司 储能装置及采用该装置的增压泵
CN105396721A (zh) * 2015-10-23 2016-03-16 上海应用技术学院 带自锁结构的按压喷雾器喷头
WO2019238237A1 (en) * 2018-06-14 2019-12-19 Coster Tecnologie Speciali S.P.A. A manual piston pump for a fluid container
IT201800007700A1 (it) * 2018-07-31 2020-01-31 Aptar Italia Spa Un dispenser per l'erogazione di un fluido
CN110155489B (zh) 2019-06-18 2024-05-17 兴必盛塑业(南通)有限公司 一种泵组件及具有内容物排出功能的容器

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5794821A (en) * 1996-05-07 1998-08-18 Contico International, Inc. Reciprocating liquid pump with disc check valve for dispensing lotion and the like
US6045008A (en) * 1998-04-30 2000-04-04 Calmar-Monturas, S.A. Fluid pump dispenser
FR2781464B1 (fr) * 1998-07-24 2000-09-15 Oreal Pompe a clapet de refoulement comportant une bille

Also Published As

Publication number Publication date
EP1861203B1 (de) 2013-05-08
WO2006100028A1 (de) 2006-09-28
CN100546726C (zh) 2009-10-07
EP1861203A1 (de) 2007-12-05
US20080190960A1 (en) 2008-08-14
CN101171088A (zh) 2008-04-30
DE102005013408A1 (de) 2006-09-28

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