EP1616631A3 - Dosing dispenser for fluids - Google Patents
Dosing dispenser for fluids Download PDFInfo
- Publication number
- EP1616631A3 EP1616631A3 EP05014622A EP05014622A EP1616631A3 EP 1616631 A3 EP1616631 A3 EP 1616631A3 EP 05014622 A EP05014622 A EP 05014622A EP 05014622 A EP05014622 A EP 05014622A EP 1616631 A3 EP1616631 A3 EP 1616631A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- der
- metering
- einem
- eine
- pumpeinrichtung
- 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.)
- Withdrawn
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
- B05B11/109—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 the dispensing stroke being affected by the stored energy of a spring
- B05B11/1092—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 the dispensing stroke being affected by the stored energy of a spring automatically released from a loaded state at the end of the loading 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
Abstract
- Eine Dosiervorrichtung für Medien mit einem Applikator (4), der wenigstens eine Dosieröffnung (8) aufweist, mit einer Pumpeinrichtung, die relativ zueinander axial bewegliche Pumpenteile aufweist, um eine Mediumförderung aus einem Mediumspeicher zu der Dosieröffnung zu erzielen, mit einer Dosierkammer, mit einem Auslassventil (25), mit einer manuell bedienbaren Betätigungseinrichtung (10), die mit der Pumpeinrichtung zur Erzielung eines Pumphubs in Wirkverbindung steht, sowie mit einem Federspeicher (17), der durch eine Bewegung der Betätigungseinrichtung vorspannbar und durch eine Auslöseeinheit abhängig von einem Betätigungshub der Betätigungseinrichtung freigebbar ist, um einen Dosierhub der Pumpeinrichtung durchführen zu können, ist bekannt.
- Erfindungsgemäß umfasst die Pumpeinrichtung eine Pufferkammer, die bei einem Betätigungshub ein Dosiervolumen aus der Dosierkammer aufnimmt und aus der bei einem Dosierhub das Dosiervolumen zu der Dosieröffnung (8) ausgebracht wird.
- Einsatz für kosmetische oder pharmazeutische Zwecke.
- A metering device for media with an applicator (4) having at least one metering opening (8) with a pumping device having axially movable pump parts relative to each other to achieve a medium delivery from a medium reservoir to the metering orifice, with a metering chamber, with a Exhaust valve (25), with a manually operable actuator (10), which communicates with the pump means for achieving a pumping stroke in operative connection, and with a spring accumulator (17) which can be prestressed by a movement of the actuating device and by a tripping unit depending on an operating stroke of Actuator is releasable to perform a Dosierhub the pumping device is known.
- According to the invention, the pump device comprises a buffer chamber which receives a metering volume from the metering chamber during an actuating stroke and from which the metering volume is discharged to the metering opening (8) during a metering stroke.
- Use for cosmetic or pharmaceutical purposes.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2537020 CA2537020A1 (en) | 2005-02-22 | 2006-02-20 | Metering apparatus for media |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004035141 | 2004-07-13 | ||
DE102005009295A DE102005009295A1 (en) | 2004-07-13 | 2005-02-22 | Dosing device for media |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1616631A2 EP1616631A2 (en) | 2006-01-18 |
EP1616631A3 true EP1616631A3 (en) | 2006-04-19 |
Family
ID=34993017
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05014622A Withdrawn EP1616631A3 (en) | 2004-07-13 | 2005-07-06 | Dosing dispenser for fluids |
Country Status (3)
Country | Link |
---|---|
US (1) | US20060011663A1 (en) |
EP (1) | EP1616631A3 (en) |
DE (1) | DE102005009295A1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2885890B1 (en) * | 2005-05-20 | 2007-07-20 | Rexam Dispensing Systems Sas | DEVICE FOR DELIVERING AND ADMITTING A LIQUID PRODUCT |
DE102008054313B4 (en) | 2008-11-03 | 2012-12-13 | Zenteris Gmbh | Cartridge and apparatus for assaying biological samples with temperature-controlled biological responses |
DE102009006430A1 (en) * | 2009-01-23 | 2010-07-29 | Ing. Erich Pfeiffer Gmbh | discharge |
DE102009037164B3 (en) * | 2009-08-03 | 2010-12-09 | Ing. Erich Pfeiffer Gmbh | Discharge device for liquid media |
DE102010048085A1 (en) * | 2010-10-04 | 2012-04-05 | Ing. Erich Pfeiffer Gmbh | discharge |
CN108289572A (en) * | 2015-09-25 | 2018-07-17 | Sca卫生用品公司 | Pump with polymer springs |
JP2020504648A (en) | 2016-12-22 | 2020-02-13 | インターベット インターナショナル ベー. フェー. | Needleless syringe |
KR101897443B1 (en) * | 2018-07-09 | 2018-09-12 | 양경옥 | Medicant dispenser for the prevention infiltration frombacteria |
DE102018220632A1 (en) | 2018-11-29 | 2020-06-04 | Aptar Radolfzell Gmbh | Liquid dispenser |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2319788A1 (en) * | 1975-08-01 | 1977-02-25 | Unilever Nv | FINGER-ACTUATED PUMP FOR LIQUID DISTRIBUTION |
EP0499073A1 (en) * | 1991-02-11 | 1992-08-19 | SPRÜHVENTILE GmbH | Fluid pump dispenser for pharmaceutical use |
EP1297897A1 (en) * | 2000-07-03 | 2003-04-02 | Kabushiki Kaisha Top | Discharge container |
DE10220557A1 (en) * | 2002-05-02 | 2003-11-13 | Pfeiffer Erich Gmbh & Co Kg | Dispenser for the discharge of flowable media |
Family Cites Families (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4494680A (en) * | 1980-02-13 | 1985-01-22 | Corsette Douglas Frank | Manually operated dispensing pump |
US4511065A (en) * | 1980-02-13 | 1985-04-16 | Corsette Douglas Frank | Manually actuated pump having pliant piston |
US4462568A (en) * | 1982-03-15 | 1984-07-31 | Xomox Corporation | Valve construction and method of making the same |
DE3503354A1 (en) * | 1985-02-01 | 1986-08-07 | Ing. Erich Pfeiffer GmbH & Co KG, 7760 Radolfzell | ACTIVE DISPENSER |
US4692103A (en) * | 1986-04-03 | 1987-09-08 | Calmar, Inc. | Precise output pump sprayer |
DE3734306A1 (en) * | 1987-10-10 | 1989-04-27 | Pfeiffer Erich Gmbh & Co Kg | DISCHARGE DEVICE FOR FLOWABLE MEDIA |
DE4005529A1 (en) * | 1990-02-22 | 1991-08-29 | Pfeiffer Erich Gmbh & Co Kg | Liq. applicator head with body outlet |
US5038965A (en) * | 1990-04-06 | 1991-08-13 | Spruhventile Gmbh | Pump dispenser for delivering a predetermined dosage regardless of method of actuation |
US5054659A (en) * | 1990-09-26 | 1991-10-08 | Leeds And Micallef | Double acting pump |
US5147073A (en) * | 1991-02-11 | 1992-09-15 | Spruhventile Gmbh | Fluid pump dispenser for pharmaceutical use |
US5401148A (en) * | 1994-04-15 | 1995-03-28 | Contico International, Inc. | Manually operated reciprocating liquid pump |
FR2719242B1 (en) * | 1994-04-27 | 1996-07-12 | Valois Sa | Advanced precompression pump. |
US5549223A (en) * | 1994-08-03 | 1996-08-27 | Toyo Seikan Kaisha, Ltd. | Pump with back suction phase |
US6050457A (en) * | 1995-12-06 | 2000-04-18 | The Procter & Gamble Company | High pressure manually-actuated spray pump |
DE19605153A1 (en) * | 1996-02-13 | 1997-08-14 | Pfeiffer Erich Gmbh & Co Kg | Discharge device for media and method for producing a discharge device or the like. |
DE19610457A1 (en) * | 1996-03-16 | 1997-09-18 | Pfeiffer Erich Gmbh & Co Kg | Discharge device for media |
FR2764005B1 (en) * | 1997-05-29 | 2004-12-10 | Sofab | ARTICULATED PISTON PUMP |
US6209759B1 (en) * | 1997-07-04 | 2001-04-03 | Valois S.A. | Hand-operated pump with a free floating sleeve piston |
US5839617A (en) * | 1997-07-29 | 1998-11-24 | Owens-Illinois Closure Inc. | Pump dispenser |
DE19807922A1 (en) * | 1998-02-25 | 1999-08-26 | Pfeiffer Erich Gmbh & Co Kg | Media Donor |
DE19840723A1 (en) * | 1998-09-07 | 2000-03-09 | Pfeiffer Erich Gmbh & Co Kg | Media Donor |
US6170713B1 (en) * | 1998-10-28 | 2001-01-09 | Emson, Inc. | Double spring precompression pump with priming feature |
US6808085B2 (en) * | 1999-07-16 | 2004-10-26 | Ing. Erich Pfeiffer Gmbh | Media dispenser |
IT1312426B1 (en) * | 1999-06-30 | 2002-04-17 | Microspray Delta Spa | DISPENSER OF DOSES OF A LIQUID, WITH A DEVICE FOR COUNTING A HIGH NUMBER OF DOSES DISPENSED |
FR2796050B1 (en) * | 1999-07-09 | 2002-01-25 | Sofab | TWO-PART BODY LIQUID PRODUCTS DISPENSER |
US6056163A (en) * | 1999-07-28 | 2000-05-02 | Lai; Jenn-Shyang | Liquid dispenser |
US6145710A (en) * | 1999-08-09 | 2000-11-14 | Carter; Miro S. | Metered output fluid dispenser |
US6651851B2 (en) * | 1999-09-15 | 2003-11-25 | Technical Concepts, Llc | System and method for dispensing soap |
FR2800132B1 (en) * | 1999-10-26 | 2002-03-08 | Oreal | PUMP FOR EQUIPPING A CONTAINER COMPRISING AN ELASTICALLY DEFORMABLE MEMBRANE OUTSIDE THE PUMPING CHAMBER |
DE10007638A1 (en) * | 2000-02-19 | 2001-08-23 | Pfeiffer Erich Gmbh & Co Kg | Media Donor |
FR2815675B1 (en) * | 2000-10-23 | 2003-05-02 | Valois Sa | FLUID PRODUCT DELIVERY PUMP |
FR2816375B1 (en) * | 2000-11-07 | 2003-04-11 | Oreal | PUMP FOR DISPENSING A PRODUCT, ESPECIALLY A COSMETIC OR CARE PRODUCT |
FR2817846B1 (en) * | 2000-12-08 | 2003-03-21 | Valois Sa | FLUID PRODUCT DISPENSER |
US6830163B2 (en) * | 2002-04-17 | 2004-12-14 | Valois S.A.S. | Fluid dispenser pump |
JP2003341765A (en) * | 2002-05-20 | 2003-12-03 | Katsutoshi Masuda | Valve mechanism of liquid container |
AU2003229068A1 (en) * | 2002-05-23 | 2003-12-12 | Cohen, Ben, Z. | Medically accurate pump system |
US6716006B2 (en) * | 2002-06-17 | 2004-04-06 | Hsi-Kung Yang | Telescopic dual movement pump |
-
2005
- 2005-02-22 DE DE102005009295A patent/DE102005009295A1/en not_active Withdrawn
- 2005-07-06 EP EP05014622A patent/EP1616631A3/en not_active Withdrawn
- 2005-07-13 US US11/180,196 patent/US20060011663A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2319788A1 (en) * | 1975-08-01 | 1977-02-25 | Unilever Nv | FINGER-ACTUATED PUMP FOR LIQUID DISTRIBUTION |
EP0499073A1 (en) * | 1991-02-11 | 1992-08-19 | SPRÜHVENTILE GmbH | Fluid pump dispenser for pharmaceutical use |
EP1297897A1 (en) * | 2000-07-03 | 2003-04-02 | Kabushiki Kaisha Top | Discharge container |
DE10220557A1 (en) * | 2002-05-02 | 2003-11-13 | Pfeiffer Erich Gmbh & Co Kg | Dispenser for the discharge of flowable media |
Also Published As
Publication number | Publication date |
---|---|
DE102005009295A1 (en) | 2006-02-16 |
EP1616631A2 (en) | 2006-01-18 |
US20060011663A1 (en) | 2006-01-19 |
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17P | Request for examination filed |
Effective date: 20060526 |
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17Q | First examination report despatched |
Effective date: 20060728 |
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AKX | Designation fees paid |
Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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18D | Application deemed to be withdrawn |
Effective date: 20070208 |