BR0109431A - Elemento de distribuição, que tem uma válvula de saìda, formado por um pistão diferencial - Google Patents

Elemento de distribuição, que tem uma válvula de saìda, formado por um pistão diferencial

Info

Publication number
BR0109431A
BR0109431A BR0109431-9A BR0109431A BR0109431A BR 0109431 A BR0109431 A BR 0109431A BR 0109431 A BR0109431 A BR 0109431A BR 0109431 A BR0109431 A BR 0109431A
Authority
BR
Brazil
Prior art keywords
distribution element
differential piston
outlet valve
piston
booster
Prior art date
Application number
BR0109431-9A
Other languages
English (en)
Inventor
Firmin Garcia
Stephane Beranger
Original Assignee
Valois Sas
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 Valois Sas filed Critical Valois Sas
Publication of BR0109431A publication Critical patent/BR0109431A/pt

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
    • B05B11/1021—Piston pumps having an outlet valve which is a gate valve
    • B05B11/1022—Piston pumps having an outlet valve which is a gate valve 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
    • B05B11/1038—Pressure accumulation pumps, i.e. pumps comprising a pressure accumulation chamber
    • B05B11/104—Pressure accumulation pumps, i.e. pumps comprising a pressure accumulation chamber the outlet valve being opened by pressure after a defined accumulation stroke
    • 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
    • B05B11/1015—Piston pumps actuated without substantial movement of the nozzle in the direction of the pressure stroke
    • 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

Landscapes

  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Closures For Containers (AREA)
  • Reciprocating Pumps (AREA)
  • Braking Systems And Boosters (AREA)

Abstract

"ELEMENTO DE DISTRIBUIçãO, QUE TEM UMA VáLVULA DE SAìDA, FORMADO POR UM PISTãO DIFERENCIAL". Um elemento de distribuição de fluido, que compreende: um corpo (2) que define uma câmara (43); uma haste de atuação (5) provida com um impulsionador um pistão (4) montado na haste de atuação (5) , para deslizar de uma maneira estanque a vazamento na câmara; uma válvula de entrada; e uma válvula de saída (7); o elemento de distribuição de fluido sendo caracterizado pelo fato de a válvula de saída compreender um pistão diferencial (7), que pode ser movido sob a ação da pressão exercida sobre o fluido pelo pistão (4), contra a ação de uma mola (52), a qual se confina em uma extremidade contra o pistão diferencial e em sua outra extremidade contra o impulsionador.
BR0109431-9A 2000-03-20 2001-02-14 Elemento de distribuição, que tem uma válvula de saìda, formado por um pistão diferencial BR0109431A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0003533A FR2806330B1 (fr) 2000-03-20 2000-03-20 Organe de distribution a clapet de sortie forme par un piston differentiel
PCT/FR2001/000437 WO2001070412A1 (fr) 2000-03-20 2001-02-14 Organe de distribution a clapet de sortie forme par un piston differentiel

Publications (1)

Publication Number Publication Date
BR0109431A true BR0109431A (pt) 2002-12-10

Family

ID=8848287

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0109431-9A BR0109431A (pt) 2000-03-20 2001-02-14 Elemento de distribuição, que tem uma válvula de saìda, formado por um pistão diferencial

Country Status (9)

Country Link
US (1) US6371337B2 (pt)
EP (1) EP1268083B1 (pt)
JP (1) JP2004511324A (pt)
CN (1) CN1171686C (pt)
BR (1) BR0109431A (pt)
DE (1) DE60113516T2 (pt)
ES (1) ES2250357T3 (pt)
FR (1) FR2806330B1 (pt)
WO (1) WO2001070412A1 (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6592010B2 (en) * 2001-03-22 2003-07-15 Valois S.A. Fluid dispenser
US6554160B2 (en) * 2001-03-22 2003-04-29 Valois S.A. Dispenser member such as a pump or a valve
KR100755809B1 (ko) * 2001-03-23 2007-09-05 주식회사 종우실업 수동식 정량 분사 펌프
US7055721B2 (en) 2001-03-23 2006-06-06 Chong Woo Co., Ltd. Finger-operated spray pump ejaculating fluid in fixed quantity
FR2828821B1 (fr) * 2001-08-23 2004-01-23 Valois Sa Tete de distribution pour distributeur de produit fluide
DE60323642D1 (de) * 2002-05-23 2008-10-30 Cohen Ben Z Medizinisch genaues pumpsystem
FR2840890B1 (fr) * 2002-06-14 2004-10-15 Valois Sa Organe de fixation et distributeur de produit fluide comprenant un tel organe de fixation
US7255248B2 (en) * 2002-08-29 2007-08-14 Emsar, Inc. Plug style pump
FR2845355B1 (fr) * 2002-10-07 2005-09-09 Valois Sas Distributeur de produit fluide
US20040069812A1 (en) * 2002-10-07 2004-04-15 Valois S.A.S. Fluid dispenser
ATE322344T1 (de) * 2002-11-25 2006-04-15 Saint Gobain Calmar Sa Vordruckpumpe mit verringerter höhe
FR2864042A1 (fr) * 2003-06-20 2005-06-24 Oreal Dispositif de conditionnement et de distribution comportant un bouton-poussoir
US7740154B2 (en) * 2007-01-12 2010-06-22 The Clorox Company Bottle Fitment
DE102007036999A1 (de) * 2007-08-06 2009-02-19 Nord-Micro Ag & Co. Ohg Ausströmventil für ein Luftfahrzeug
AU2010295346B2 (en) 2009-09-21 2013-06-20 Nordson Corporation Pneumatically actuated liquid dispensing valve
MX2013004380A (es) * 2010-10-20 2013-12-06 Meadwestvaco Calmar Inc Mecanismos de bomba de precompresion.
CN103303557B (zh) * 2013-05-13 2016-06-08 中山市联昌喷雾泵有限公司 一种密封进气口式防漏液乳液泵
USD717666S1 (en) 2014-03-14 2014-11-18 The Clorox Company Fluid dispenser
CN104150081B (zh) * 2014-08-18 2016-02-24 中山市联昌喷雾泵有限公司 一种变容式乳液泵
FR3032436B1 (fr) * 2015-02-10 2019-08-30 Louis Vuitton Malletier Dispositif de conditionnement pour un produit a distribuer
DE102018112442A1 (de) * 2018-05-24 2019-11-28 Gerhard Brugger Dosierspender zur Dosierung von wenigstens einer in einem Aufnahmeabteil aufgenommenen Materialkomponente

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4227628A (en) * 1979-02-23 1980-10-14 Parsons Frederick L Fluid dispensing pump having axially deformable valve
JPS61905Y2 (pt) * 1979-06-28 1986-01-13
US5217148A (en) * 1991-02-11 1993-06-08 Spruhventile Gmbh Pharmaceutical pump dispenser
FR2686377B1 (fr) * 1992-01-20 1994-03-25 Valois Pompe a precompression perfectionnee.
FR2719242B1 (fr) 1994-04-27 1996-07-12 Valois Sa Pompe à précompression perfectionnée.
FR2726045B1 (fr) * 1994-10-19 1997-01-10 Sofab Pompe miniature a precompression
FR2742812B1 (fr) * 1995-12-22 1998-02-20 Valois Pompe a precompression formee dans le poussoir
FR2748406B1 (fr) * 1996-05-07 1998-08-28 Valois Dispositif de distribution a spray fixe
FR2764005B1 (fr) * 1997-05-29 2004-12-10 Sofab Pompe a piston articule
US6209759B1 (en) * 1997-07-04 2001-04-03 Valois S.A. Hand-operated pump with a free floating sleeve piston
IT1294275B1 (it) * 1997-07-24 1999-03-24 Giovanni Albini Pulsante per l'erogazione di fluidi attraverso un ugello mobile sul pulsante stesso
FR2777209B1 (fr) * 1998-04-14 2000-06-30 Sofab Dispositif pour le prepositionnement d'une collerette d'habillage sur un bouton-poussoir
US6170713B1 (en) * 1998-10-28 2001-01-09 Emson, Inc. Double spring precompression pump with priming feature
GB2344857B (en) * 1998-12-15 2001-03-14 Bespak Plc Improvements in or relating to dispensing apparatus

Also Published As

Publication number Publication date
EP1268083A1 (fr) 2003-01-02
DE60113516T2 (de) 2006-06-14
CN1424943A (zh) 2003-06-18
ES2250357T3 (es) 2006-04-16
FR2806330A1 (fr) 2001-09-21
FR2806330B1 (fr) 2002-10-25
US6371337B2 (en) 2002-04-16
EP1268083B1 (fr) 2005-09-21
JP2004511324A (ja) 2004-04-15
DE60113516D1 (de) 2005-10-27
WO2001070412A1 (fr) 2001-09-27
US20010022309A1 (en) 2001-09-20
CN1171686C (zh) 2004-10-20

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A E 8A ANUIDADES

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 DA RPI 2012 DE 28/07/2009.