CA2324489A1 - Pompe destinee a equiper un recipient, comportant une membrane elastiquement deformable a l'exterieur de la chambre de pompage - Google Patents
Pompe destinee a equiper un recipient, comportant une membrane elastiquement deformable a l'exterieur de la chambre de pompage Download PDFInfo
- Publication number
- CA2324489A1 CA2324489A1 CA002324489A CA2324489A CA2324489A1 CA 2324489 A1 CA2324489 A1 CA 2324489A1 CA 002324489 A CA002324489 A CA 002324489A CA 2324489 A CA2324489 A CA 2324489A CA 2324489 A1 CA2324489 A1 CA 2324489A1
- Authority
- CA
- Canada
- Prior art keywords
- pump
- receptacle
- product
- fitted
- elastically deformable
- 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.)
- Granted
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
- B05B11/0005—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
-
- 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
- B05B11/1025—Piston pumps having an outlet valve opened by deformation or displacement of the piston relative to its actuating stem a spring urging the outlet valve in its closed 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
- B05B11/1001—Piston pumps
- B05B11/1023—Piston pumps having an outlet valve opened by deformation or displacement of the piston relative to its actuating stem
- B05B11/1026—Piston pumps having an outlet valve opened by deformation or displacement of the piston relative to its actuating stem the piston being deformable and its deformation allowing opening of the outlet
-
- 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
- B05B11/01—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
- B05B11/1076—Traction springs, e.g. stretchable sleeve
-
- 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
- B05B11/1077—Springs characterised by a particular shape or material
Landscapes
- Reciprocating Pumps (AREA)
- Closures For Containers (AREA)
- Details Of Reciprocating Pumps (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
L'invention concerne une pompe (110) destinée à équiper un récipient (R,), comportant un corps de pompe (11) et un ensemble (120) mobile relativement à ce corps, comprenant un piston (130) s'appliquant de manière étanche sur le corps et définissant avec ce dernier une chambre de pompage (60) de volume variable. La pompe (110} comporte également à l'extérieur de la chambre de pompage u ne membrane élastiquement déformable (50) agencée pour rappeler l'ensemble mobi le dans sa position initiale après la distribution d'une dose de produit. L'ensemble mobile comporte une tige (121) présentant un passage intérieur (2 2) pour l'évacuation du produit contenu dans la chambre de pompage, ce passage intérieur débouchant par au moins un orifice de sortie (126) dans cette dernière et la pompe comporte un piston (130) mobile par rapport à la tige (121) entre une positi on de pré-compression dans laquelle il obture le ou les orifices de sortie (126) e t une position de distribution dans laquelle il libère le ou lesdits orifices, le déplacement du piston de sa position de pré-compression à sa position de distribution s'effectuant sous l'effet de la pression du produit dans la chambre de pompage (60).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9913346A FR2800132B1 (fr) | 1999-10-26 | 1999-10-26 | POMPE DESTINEE A EQUIPER UN RECIPIENT, COMPORTANT UNE MEMBRANE ELASTIQUEMENT DEFORMABLE A l'EXTERIEUR DE LA CHAMBRE DE POMPAGE |
FR9913346 | 1999-10-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2324489A1 true CA2324489A1 (fr) | 2001-04-26 |
CA2324489C CA2324489C (fr) | 2004-09-14 |
Family
ID=9551350
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002324489A Expired - Fee Related CA2324489C (fr) | 1999-10-26 | 2000-10-26 | Pompe destinee a equiper un recipient, comportant une membrane elastiquement deformable a l'exterieur de la chambre de pompage |
Country Status (8)
Country | Link |
---|---|
US (2) | US6390338B1 (fr) |
EP (1) | EP1095871B1 (fr) |
JP (2) | JP2001193665A (fr) |
AT (1) | ATE288857T1 (fr) |
CA (1) | CA2324489C (fr) |
DE (1) | DE60018009T2 (fr) |
ES (1) | ES2235802T3 (fr) |
FR (1) | FR2800132B1 (fr) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7597922B2 (en) * | 1999-05-18 | 2009-10-06 | Nestec S.A. | System for dispensing a liquid beverage concentrate |
FR2800132B1 (fr) * | 1999-10-26 | 2002-03-08 | Oreal | POMPE DESTINEE A EQUIPER UN RECIPIENT, COMPORTANT UNE MEMBRANE ELASTIQUEMENT DEFORMABLE A l'EXTERIEUR DE LA CHAMBRE DE POMPAGE |
FR2810646B1 (fr) * | 2000-06-23 | 2002-10-04 | Valois Sa | Distributeur de produit fluide a reservoir echancre |
WO2004016517A1 (fr) * | 2002-08-16 | 2004-02-26 | Advanex Inc. | Pompe et contenant |
FR2848617B1 (fr) | 2002-12-16 | 2006-03-17 | Oreal | Pompe et recipient ainsi equipe |
FR2852302B1 (fr) * | 2003-03-13 | 2006-07-14 | Valois Sas | Organe de distribution de produit fluide et distributeur de produit fluide comprenant un tel organe |
US20040222243A1 (en) * | 2003-05-08 | 2004-11-11 | Saint-Gobain Calmar Inc. | Low-cost, in-line trigger operated pump sprayer |
KR100525455B1 (ko) * | 2003-11-26 | 2005-11-04 | 쓰리애플즈코스메틱스 주식회사 | 노즐헤드 하강형 진공타입 화장품 용기의 정량 토출구조 |
DE102005009295A1 (de) * | 2004-07-13 | 2006-02-16 | Ing. Erich Pfeiffer Gmbh | Dosiervorrichtung für Medien |
FR2885963A1 (fr) * | 2005-05-17 | 2006-11-24 | Valois Sas | Pompe de distribution de produit fluide, et dispositif de distribution comportant une telle pompe. |
US8187227B2 (en) * | 2006-11-01 | 2012-05-29 | Medela Holding Ag | Self returning contamination barrier |
FR2913731B1 (fr) * | 2007-03-12 | 2013-08-09 | Valois Sas | Pompe de distribution de produit fluide et distributeur comportant une telle pompe |
US8622254B2 (en) * | 2009-01-14 | 2014-01-07 | Sungil Kang | Dispensing pump with resilient biasing member |
EP2859959B1 (fr) * | 2013-10-14 | 2019-08-07 | Yonwoo Co., Ltd. | Distributeur avec réaspiration du contenu restant dans l'orifice de la buse |
US10034583B2 (en) | 2016-03-04 | 2018-07-31 | Gpcp Ip Holdings Llc | Dispenser with stroke adjustment capabilities |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4940245B1 (fr) * | 1968-09-28 | 1974-11-01 | ||
US4252507A (en) * | 1979-09-10 | 1981-02-24 | Seaquist Valve Company | Hand-actuatable pump assembly |
US4452379A (en) * | 1982-07-09 | 1984-06-05 | Bundschuh Robert L | Pump dispenser with one-piece stretchable biasing member and valve |
IT8421596V0 (it) * | 1984-04-19 | 1984-04-19 | Sar Spa | Pompetta a mano per dispensare sotto pressione liquidi micronizzati. |
ZA885235B (en) * | 1987-08-28 | 1989-04-26 | Andris Raimund | Metering and spray pump |
FR2642499B1 (fr) | 1989-01-06 | 1991-06-14 | Valois Sa | Clapet anti-retour pour l'admission dans une chambre de pompe d'un liquide a vaporiser |
DE3928524C2 (de) * | 1989-08-29 | 1994-02-24 | Megaplast Dosiersysteme | Spender |
FR2674024B1 (fr) * | 1991-03-11 | 1994-03-11 | Daniel Crosnier | Dispositif doseur adaptable sur des contenants divers. |
JPH0511349A (ja) | 1991-06-28 | 1993-01-22 | Canon Inc | 周辺歪補正プリント装置 |
JP3013251B2 (ja) | 1991-07-04 | 2000-02-28 | 株式会社有沢製作所 | 映写用スクリーンの製造方法 |
FR2708314B1 (fr) * | 1993-07-28 | 1995-09-29 | Conceptair Anstalt | Perfectionnements aux pompes doseuses. |
US5518147A (en) * | 1994-03-01 | 1996-05-21 | The Procter & Gamble Company | Collapsible pump chamber having predetermined collapsing pattern |
FR2717447B1 (fr) * | 1994-03-21 | 1996-05-31 | Labcatal | Dispositif doseur destiné à délivrer des doses unitaires constantes. |
FR2723618B1 (fr) * | 1994-08-11 | 1996-10-31 | Sofab | Pompe a membrane |
FR2728809B1 (fr) * | 1995-01-04 | 1997-04-04 | Daniel Crosnier | Dispositif doseur adaptable sur des contenants divers |
US5544789A (en) * | 1995-01-05 | 1996-08-13 | Calmar Inc. | Bellows pump dispenser |
US5673824A (en) * | 1995-05-31 | 1997-10-07 | Taplast Srl | Plastic dosing pump for dispensing liquids from containers |
FR2732950B1 (fr) * | 1995-04-13 | 1997-07-04 | Sofab | Dispositif pour le conditionnement et la distribution d'un produit liquide ou pateux |
DE29506682U1 (de) * | 1995-04-19 | 1995-06-29 | Megaplast Dosiersysteme GmbH, 78052 Villingen-Schwenningen | Abgabepumpe aus Kunststoff für pastenartige Stoffe |
FR2746076B1 (fr) * | 1996-03-14 | 1998-05-07 | Dispositif d'obturation et de prelevement controle de produit fluide pour recipient de stockage et recipient equipe d'un tel dispositif | |
JP4105279B2 (ja) | 1998-03-11 | 2008-06-25 | 株式会社資生堂 | 噴出ポンプ |
FR2786162B1 (fr) * | 1998-11-20 | 2001-02-09 | Oreal | Pompe et recipient ainsi equipe |
FR2786467B1 (fr) * | 1998-11-27 | 2001-02-02 | Lir France Sa | Dispositif de distribution de produits liquides, fluides ou pateux |
FR2800132B1 (fr) * | 1999-10-26 | 2002-03-08 | Oreal | POMPE DESTINEE A EQUIPER UN RECIPIENT, COMPORTANT UNE MEMBRANE ELASTIQUEMENT DEFORMABLE A l'EXTERIEUR DE LA CHAMBRE DE POMPAGE |
-
1999
- 1999-10-26 FR FR9913346A patent/FR2800132B1/fr not_active Expired - Fee Related
-
2000
- 2000-10-24 US US09/694,352 patent/US6390338B1/en not_active Expired - Lifetime
- 2000-10-26 AT AT00402979T patent/ATE288857T1/de not_active IP Right Cessation
- 2000-10-26 ES ES00402979T patent/ES2235802T3/es not_active Expired - Lifetime
- 2000-10-26 EP EP00402979A patent/EP1095871B1/fr not_active Expired - Lifetime
- 2000-10-26 DE DE60018009T patent/DE60018009T2/de not_active Expired - Lifetime
- 2000-10-26 JP JP2000327436A patent/JP2001193665A/ja not_active Ceased
- 2000-10-26 CA CA002324489A patent/CA2324489C/fr not_active Expired - Fee Related
-
2001
- 2001-12-10 US US10/006,390 patent/US6619513B2/en not_active Expired - Fee Related
-
2004
- 2004-05-26 JP JP2004155481A patent/JP2004286034A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP1095871B1 (fr) | 2005-02-09 |
DE60018009D1 (de) | 2005-03-17 |
ATE288857T1 (de) | 2005-02-15 |
ES2235802T3 (es) | 2005-07-16 |
FR2800132B1 (fr) | 2002-03-08 |
FR2800132A1 (fr) | 2001-04-27 |
EP1095871A1 (fr) | 2001-05-02 |
DE60018009T2 (de) | 2006-03-30 |
US6390338B1 (en) | 2002-05-21 |
CA2324489C (fr) | 2004-09-14 |
JP2004286034A (ja) | 2004-10-14 |
US20020043540A1 (en) | 2002-04-18 |
US6619513B2 (en) | 2003-09-16 |
JP2001193665A (ja) | 2001-07-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20151026 |