CA2290218A1 - Pompe et recipient ainsi equipe - Google Patents
Pompe et recipient ainsi equipe Download PDFInfo
- Publication number
- CA2290218A1 CA2290218A1 CA002290218A CA2290218A CA2290218A1 CA 2290218 A1 CA2290218 A1 CA 2290218A1 CA 002290218 A CA002290218 A CA 002290218A CA 2290218 A CA2290218 A CA 2290218A CA 2290218 A1 CA2290218 A1 CA 2290218A1
- Authority
- CA
- Canada
- Prior art keywords
- pump
- central
- pumping chamber
- membrane
- product
- 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
- B05B11/01—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
- B05B11/1004—Piston pumps comprising a movable cylinder and a stationary piston
-
- 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
-
- 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
- B05B11/1064—Pump inlet and outlet valve elements integrally formed of a deformable material
-
- 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
Abstract
L'invention est relative à une pompe du type comportant un organe mobile monté à déplacement relativement à un support, l'organe mobile comportant un conduit central (32) dans lequel le produit devant être distribué pénètre à la faveur d'au moins une ouverture (36), le support définissant avec l'organe mobile, autour dudit conduit central, une chambre de pompage ( (34) de volume variable, cette pompe comportant en outre une membrane ayant une partie centrale en forme de manchon ouvert à son extrémité supérieure et fermé à à son extrémité inférieure, partie centrale dans laquelle est inséré ledit conduit central, la membrane étant agencée de manière à isoler la ou les ouvertures (36) dudit conduit central et la chambre de pompage (34) quand le volume de cette dernière augmente et que du produit est aspiré dans la chambre de pompage. L'un au moins de la membrane (50) et du conduit central (32) est conformé pour prévenir la formation entre la membrane (50) et le conduit central (32) d'une zone annulaire étanche empêchant le produit contenu dans la chambre de pompage de s'écouler par ledit conduit central lorsque le volume de la chambre de pompage diminue.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9814648A FR2786162B1 (fr) | 1998-11-20 | 1998-11-20 | Pompe et recipient ainsi equipe |
FR9814648 | 1998-11-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2290218A1 true CA2290218A1 (fr) | 2000-05-20 |
CA2290218C CA2290218C (fr) | 2006-03-28 |
Family
ID=9533003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002290218A Expired - Fee Related CA2290218C (fr) | 1998-11-20 | 1999-11-19 | Pompe et recipient ainsi equipe |
Country Status (8)
Country | Link |
---|---|
US (1) | US6202896B1 (fr) |
EP (1) | EP1002735B1 (fr) |
JP (1) | JP3639894B2 (fr) |
AT (1) | ATE260828T1 (fr) |
CA (1) | CA2290218C (fr) |
DE (1) | DE69915217T2 (fr) |
ES (1) | ES2216466T3 (fr) |
FR (1) | FR2786162B1 (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2793223B1 (fr) | 1999-05-06 | 2001-07-27 | Oreal | Pompe a membrane comportant, sur au moins un secteur de sa peripherie, une zone de deformation preferentielle et recipient ainsi equipe |
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 |
FR2805183B1 (fr) * | 2000-02-23 | 2002-12-27 | Oreal | Pompe comportant une membrane formant ressort et recipient ainsi equipe |
FR2810301B1 (fr) * | 2000-06-16 | 2002-09-13 | Rexam Sofab | Dispositif de reprise d'air statique pour distributeur de produit liquide |
FR2810645B1 (fr) * | 2000-06-22 | 2002-10-25 | Valois Sa | Dispositif de distribution de produit fluide |
US6779689B2 (en) * | 2003-01-21 | 2004-08-24 | Unilever Home & Personal Care Usa, Division Of Conopco, Inc. | Ovaloid dispensing container |
US20040222246A1 (en) * | 2003-05-05 | 2004-11-11 | The Procter & Gamble Company | Sprayer actuator, sprayer, and method of making the same |
US20040222243A1 (en) * | 2003-05-08 | 2004-11-11 | Saint-Gobain Calmar Inc. | Low-cost, in-line trigger operated pump sprayer |
KR100918856B1 (ko) * | 2007-10-22 | 2009-09-28 | 김석현 | 화장품용기용 압출펌프 |
US8439233B2 (en) * | 2010-10-04 | 2013-05-14 | Derxin (Shanghai) Cosmetics Co., Ltd. | Spray head assembly |
KR20140056211A (ko) * | 2011-06-09 | 2014-05-09 | 아이.피.에스. 이노베이티브 패키징 솔루션즈 아게 | 유체 용기용 펌핑 장치 |
JP2014136594A (ja) * | 2013-01-16 | 2014-07-28 | Ya-Can Wang | ポンプ構造を有するチューブのヘッド部構造及びその製造方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4029261A (en) * | 1976-04-30 | 1977-06-14 | Jaime Olegnowicz | Piston displacement liquid spray pumps |
US4452379A (en) * | 1982-07-09 | 1984-06-05 | Bundschuh Robert L | Pump dispenser with one-piece stretchable biasing member and valve |
DE3445562A1 (de) * | 1984-12-14 | 1986-06-19 | Ing. Erich Pfeiffer GmbH & Co KG, 7760 Radolfzell | Schubkolben-pumpe fuer wirkstoff-spender |
DE4417486A1 (de) * | 1994-05-19 | 1995-11-23 | Pfeiffer Erich Gmbh & Co Kg | Austragvorrichtung für Medien |
FR2728809B1 (fr) * | 1995-01-04 | 1997-04-04 | Daniel Crosnier | Dispositif doseur adaptable sur des contenants divers |
SI9600118A (en) * | 1995-04-13 | 1996-10-31 | Monturas Sa | Precompression pump sprayer |
US5697530A (en) * | 1996-01-29 | 1997-12-16 | Monturas, S.A. | Precompression pump sprayer |
-
1998
- 1998-11-20 FR FR9814648A patent/FR2786162B1/fr not_active Expired - Fee Related
-
1999
- 1999-11-18 US US09/441,999 patent/US6202896B1/en not_active Expired - Lifetime
- 1999-11-19 DE DE69915217T patent/DE69915217T2/de not_active Expired - Lifetime
- 1999-11-19 EP EP99402872A patent/EP1002735B1/fr not_active Expired - Lifetime
- 1999-11-19 AT AT99402872T patent/ATE260828T1/de not_active IP Right Cessation
- 1999-11-19 JP JP32976299A patent/JP3639894B2/ja not_active Expired - Fee Related
- 1999-11-19 CA CA002290218A patent/CA2290218C/fr not_active Expired - Fee Related
- 1999-11-19 ES ES99402872T patent/ES2216466T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69915217D1 (de) | 2004-04-08 |
FR2786162A1 (fr) | 2000-05-26 |
FR2786162B1 (fr) | 2001-02-09 |
EP1002735A1 (fr) | 2000-05-24 |
CA2290218C (fr) | 2006-03-28 |
US6202896B1 (en) | 2001-03-20 |
ATE260828T1 (de) | 2004-03-15 |
DE69915217T2 (de) | 2005-03-03 |
JP2000153190A (ja) | 2000-06-06 |
EP1002735B1 (fr) | 2004-03-03 |
JP3639894B2 (ja) | 2005-04-20 |
ES2216466T3 (es) | 2004-10-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20151119 |