FR2838787B1 - Pompe de distribution de produit fluide - Google Patents

Pompe de distribution de produit fluide

Info

Publication number
FR2838787B1
FR2838787B1 FR0204814A FR0204814A FR2838787B1 FR 2838787 B1 FR2838787 B1 FR 2838787B1 FR 0204814 A FR0204814 A FR 0204814A FR 0204814 A FR0204814 A FR 0204814A FR 2838787 B1 FR2838787 B1 FR 2838787B1
Authority
FR
France
Prior art keywords
delivery pump
fluid product
product delivery
fluid
pump
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 - Lifetime
Application number
FR0204814A
Other languages
English (en)
Other versions
FR2838787A1 (fr
Inventor
Ludovic Petit
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aptar France SAS
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
Priority to FR0204814A priority Critical patent/FR2838787B1/fr
Application filed by Valois SAS filed Critical Valois SAS
Priority to EP03740589A priority patent/EP1497037B1/fr
Priority to PCT/FR2003/001144 priority patent/WO2003086648A1/fr
Priority to JP2003583647A priority patent/JP4369760B2/ja
Priority to AU2003262151A priority patent/AU2003262151A1/en
Priority to CNB03811335XA priority patent/CN1329126C/zh
Priority to DE60302056T priority patent/DE60302056T2/de
Priority to US10/417,212 priority patent/US6866168B2/en
Publication of FR2838787A1 publication Critical patent/FR2838787A1/fr
Application granted granted Critical
Publication of FR2838787B1 publication Critical patent/FR2838787B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B05B11/1001—Piston pumps
    • B05B11/1016—Piston pumps the outlet valve having a valve seat located downstream a movable valve element controlled by a pressure actuated controlling element
    • B05B11/1018—Piston pumps the outlet valve having a valve seat located downstream a movable valve element controlled by a pressure actuated controlling element and the controlling element cooperating with means for opening or closing the inlet valve
    • 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
FR0204814A 2002-04-17 2002-04-17 Pompe de distribution de produit fluide Expired - Lifetime FR2838787B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR0204814A FR2838787B1 (fr) 2002-04-17 2002-04-17 Pompe de distribution de produit fluide
PCT/FR2003/001144 WO2003086648A1 (fr) 2002-04-17 2003-04-10 Pompe de distribution de produit fluide
JP2003583647A JP4369760B2 (ja) 2002-04-17 2003-04-10 流体ディスペンサポンプ
AU2003262151A AU2003262151A1 (en) 2002-04-17 2003-04-10 Distribution pump for a fluid product
EP03740589A EP1497037B1 (fr) 2002-04-17 2003-04-10 Pompe de distribution de produit fluide
CNB03811335XA CN1329126C (zh) 2002-04-17 2003-04-10 流体产品分配泵及带有该泵的分配装置
DE60302056T DE60302056T2 (de) 2002-04-17 2003-04-10 Abgabepumpe für medien
US10/417,212 US6866168B2 (en) 2002-04-17 2003-04-17 Fluid dispenser pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0204814A FR2838787B1 (fr) 2002-04-17 2002-04-17 Pompe de distribution de produit fluide

Publications (2)

Publication Number Publication Date
FR2838787A1 FR2838787A1 (fr) 2003-10-24
FR2838787B1 true FR2838787B1 (fr) 2005-11-04

Family

ID=28686139

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0204814A Expired - Lifetime FR2838787B1 (fr) 2002-04-17 2002-04-17 Pompe de distribution de produit fluide

Country Status (7)

Country Link
EP (1) EP1497037B1 (fr)
JP (1) JP4369760B2 (fr)
CN (1) CN1329126C (fr)
AU (1) AU2003262151A1 (fr)
DE (1) DE60302056T2 (fr)
FR (1) FR2838787B1 (fr)
WO (1) WO2003086648A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2862106B1 (fr) 2003-11-07 2007-08-24 Valois Sas Pompe de distribution de produit fluide.
CN104074735B (zh) * 2013-02-18 2016-08-24 中村英子 内燃机尾气净化的后处理***的计量泵液体释放控制装置
MX2016009568A (es) * 2014-02-26 2016-11-09 Dispensing Tech Bv Dispositivo para el suministro de liquido con una valvula de salida de pre-compresion.
FR3096090B1 (fr) * 2019-05-14 2022-10-28 Aptar France Sas Pompe à précompression haute pression

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2665733A1 (fr) * 1990-08-07 1992-02-14 Valois Perfectionnement d'une pompe-doseuse a precompression permettant d'en ameliorer le rendement par admission precoce dans la chambre de pompe.
US5303854A (en) * 1993-03-08 1994-04-19 Spruhventile Gmbh Pharmaceutical pump dispenser having hydraulically closed outlet port
CN2423968Y (zh) * 2000-04-13 2001-03-21 苏正原 液体喷雾器

Also Published As

Publication number Publication date
JP4369760B2 (ja) 2009-11-25
FR2838787A1 (fr) 2003-10-24
JP2005527353A (ja) 2005-09-15
DE60302056T2 (de) 2006-07-20
EP1497037A1 (fr) 2005-01-19
CN1652880A (zh) 2005-08-10
WO2003086648A1 (fr) 2003-10-23
EP1497037B1 (fr) 2005-10-26
AU2003262151A1 (en) 2003-10-27
DE60302056D1 (de) 2005-12-01
CN1329126C (zh) 2007-08-01

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