FR2795779B1 - Pompe a precompression amelioree - Google Patents

Pompe a precompression amelioree

Info

Publication number
FR2795779B1
FR2795779B1 FR9908361A FR9908361A FR2795779B1 FR 2795779 B1 FR2795779 B1 FR 2795779B1 FR 9908361 A FR9908361 A FR 9908361A FR 9908361 A FR9908361 A FR 9908361A FR 2795779 B1 FR2795779 B1 FR 2795779B1
Authority
FR
France
Prior art keywords
pressure pump
improved pre
improved
pump
pressure
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
Application number
FR9908361A
Other languages
English (en)
Other versions
FR2795779A1 (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 FR9908361A priority Critical patent/FR2795779B1/fr
Application filed by Valois SAS filed Critical Valois SAS
Priority to PCT/FR2000/001717 priority patent/WO2001002100A1/fr
Priority to CN00804079A priority patent/CN1128683C/zh
Priority to EP20000951630 priority patent/EP1194247B1/fr
Priority to DE60004847T priority patent/DE60004847T2/de
Priority to JP2001507583A priority patent/JP2003503633A/ja
Publication of FR2795779A1 publication Critical patent/FR2795779A1/fr
Application granted granted Critical
Publication of FR2795779B1 publication Critical patent/FR2795779B1/fr
Priority to US10/018,427 priority patent/US6446841B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B05B11/1038—Pressure accumulation pumps, i.e. pumps comprising a pressure accumulation chamber
    • B05B11/1039—Pressure accumulation pumps, i.e. pumps comprising a pressure accumulation chamber the outlet valve being mechanically opened 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
FR9908361A 1999-06-30 1999-06-30 Pompe a precompression amelioree Expired - Fee Related FR2795779B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR9908361A FR2795779B1 (fr) 1999-06-30 1999-06-30 Pompe a precompression amelioree
CN00804079A CN1128683C (zh) 1999-06-30 2000-06-21 改进的预压缩泵和包括这种泵的流体分配装置
EP20000951630 EP1194247B1 (fr) 1999-06-30 2000-06-21 Pompe a precompression amelioree
DE60004847T DE60004847T2 (de) 1999-06-30 2000-06-21 Pumpe mit druckaufbau
PCT/FR2000/001717 WO2001002100A1 (fr) 1999-06-30 2000-06-21 Pompe a precompression amelioree
JP2001507583A JP2003503633A (ja) 1999-06-30 2000-06-21 改良型のプレ圧縮ポンプ
US10/018,427 US6446841B1 (en) 1999-06-30 2001-12-20 Pre-compression spray pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9908361A FR2795779B1 (fr) 1999-06-30 1999-06-30 Pompe a precompression amelioree

Publications (2)

Publication Number Publication Date
FR2795779A1 FR2795779A1 (fr) 2001-01-05
FR2795779B1 true FR2795779B1 (fr) 2001-09-14

Family

ID=9547484

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9908361A Expired - Fee Related FR2795779B1 (fr) 1999-06-30 1999-06-30 Pompe a precompression amelioree

Country Status (7)

Country Link
US (1) US6446841B1 (fr)
EP (1) EP1194247B1 (fr)
JP (1) JP2003503633A (fr)
CN (1) CN1128683C (fr)
DE (1) DE60004847T2 (fr)
FR (1) FR2795779B1 (fr)
WO (1) WO2001002100A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6554160B2 (en) * 2001-03-22 2003-04-29 Valois S.A. Dispenser member such as a pump or a valve
US7255248B2 (en) * 2002-08-29 2007-08-14 Emsar, Inc. Plug style pump
US7467908B2 (en) * 2003-12-24 2008-12-23 Lucas Publications, Inc. Fluid dispenser assembly
ITMI20041249A1 (it) * 2004-06-22 2004-09-22 Lumson Spa Pompa ad azionamento manuale per l'erogazione di sostanze cremose
US8668401B2 (en) 2010-04-05 2014-03-11 Frank Francavilla Mascara dispensing device
FR3002293B1 (fr) * 2013-02-15 2015-04-10 Aptar France Sas Pompe a precompression amelioree.
CN105923253B (zh) * 2016-05-20 2017-10-03 浙江正庄实业有限公司 按压式泡沫泵及其喷量控制方法
FR3096089B1 (fr) 2019-05-14 2022-08-05 Aptar France Sas Procédé d'assemblage d'une pompe à précompression haute pression
FR3096090B1 (fr) 2019-05-14 2022-10-28 Aptar France Sas Pompe à précompression haute pression
FR3095968B1 (fr) 2019-05-14 2021-10-01 Aptar France Sas Dispositif de distribution de produit fluide
FR3100724B1 (fr) 2019-09-17 2023-03-24 Aptar France Sas Pompe à précompression haute pression

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4693675A (en) 1986-01-16 1987-09-15 The Pharmasol Corporation Non-throttling discharge pump
GB8625491D0 (en) 1986-10-24 1986-11-26 Bespak Plc Discharge pump assembly
FR2656901B1 (fr) * 1990-01-08 1993-02-19 Step Soc Tech Pulverisation Perfectionnement d'une pompe-doseuse a precompression pour en ameliorer l'amorcage et garantir sa simplicite d'assemblage.
GB2245936A (en) * 1990-05-01 1992-01-15 Bespak Plc Dispencing device
FR2714119B1 (fr) * 1993-12-22 1996-02-23 Step Pompe manuelle de pulvérisation à dose ajustable.
US5626264A (en) * 1996-08-09 1997-05-06 Calmar Inc. Precompression pump sprayer
US6170713B1 (en) * 1998-10-28 2001-01-09 Emson, Inc. Double spring precompression pump with priming feature
US6340102B1 (en) * 1999-02-19 2002-01-22 Cheng-Yuan Su Sealing valve structure for liquid sprayers

Also Published As

Publication number Publication date
WO2001002100A1 (fr) 2001-01-11
DE60004847T2 (de) 2004-07-08
EP1194247B1 (fr) 2003-08-27
CN1128683C (zh) 2003-11-26
CN1341042A (zh) 2002-03-20
FR2795779A1 (fr) 2001-01-05
US6446841B1 (en) 2002-09-10
EP1194247A1 (fr) 2002-04-10
JP2003503633A (ja) 2003-01-28
DE60004847D1 (de) 2003-10-02

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Legal Events

Date Code Title Description
ST Notification of lapse