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DE50213095D1 - Dosing device with a media storage and a pumping device - Google Patents

Dosing device with a media storage and a pumping device

Info

Publication number
DE50213095D1
DE50213095D1 DE50213095T DE50213095T DE50213095D1 DE 50213095 D1 DE50213095 D1 DE 50213095D1 DE 50213095 T DE50213095 T DE 50213095T DE 50213095 T DE50213095 T DE 50213095T DE 50213095 D1 DE50213095 D1 DE 50213095D1
Authority
DE
Germany
Prior art keywords
media storage
dosing
pumping
pumping device
dosing device
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
DE50213095T
Other languages
German (de)
Inventor
Pierre Mbonyumuhire
Lothar Graf
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.)
Erich Pfeffer Ing GmbH
Original Assignee
Erich Pfeffer Ing GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7701333&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE50213095(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Erich Pfeffer Ing GmbH filed Critical Erich Pfeffer Ing GmbH
Application granted granted Critical
Publication of DE50213095D1 publication Critical patent/DE50213095D1/en
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
    • B05B11/0005—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
    • B05B11/0005—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
    • B05B11/00444—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 with provision for filtering or cleaning the air flow drawn into the container
    • 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
    • B05B11/02—Membranes or pistons acting on the contents inside the container, e.g. follower pistons
    • B05B11/026—Membranes separating the content remaining in the container from the atmospheric air to compensate underpressure inside the container
    • 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
    • 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
    • B05B11/1052—Actuation 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
    • B05B11/1042—Components or details
    • B05B11/1061—Pump priming means
    • B05B11/1063—Air exhausted from the pump chamber being discharged into the container during priming
    • 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
    • B05B11/1066—Pump inlet valves
    • B05B11/107—Gate valves; Sliding valves
DE50213095T 2001-09-21 2002-04-20 Dosing device with a media storage and a pumping device Expired - Lifetime DE50213095D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10148899 2001-09-21

Publications (1)

Publication Number Publication Date
DE50213095D1 true DE50213095D1 (en) 2009-01-22

Family

ID=7701333

Family Applications (3)

Application Number Title Priority Date Filing Date
DE50213095T Expired - Lifetime DE50213095D1 (en) 2001-09-21 2002-04-20 Dosing device with a media storage and a pumping device
DE50208993T Expired - Lifetime DE50208993D1 (en) 2001-09-21 2002-04-20 Dosing device with a media storage and pumping device therefor
DE50212754T Expired - Lifetime DE50212754D1 (en) 2001-09-21 2002-04-20 Dosing device with a pumping device

Family Applications After (2)

Application Number Title Priority Date Filing Date
DE50208993T Expired - Lifetime DE50208993D1 (en) 2001-09-21 2002-04-20 Dosing device with a media storage and pumping device therefor
DE50212754T Expired - Lifetime DE50212754D1 (en) 2001-09-21 2002-04-20 Dosing device with a pumping device

Country Status (5)

Country Link
EP (3) EP1295645B1 (en)
AR (3) AR036555A1 (en)
AT (3) ATE348664T1 (en)
DE (3) DE50213095D1 (en)
ES (2) ES2317962T3 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1547694B1 (en) * 2003-12-24 2012-02-08 Lucas Packaging Group, Inc. Fluid dispenser assembly
FR2871786B1 (en) * 2004-06-16 2007-08-10 Valois Sas DEVICE FOR DISPENSING FLUID PRODUCT
DE102004044344A1 (en) * 2004-09-09 2006-03-30 Ing. Erich Pfeiffer Gmbh metering
DE102004050679A1 (en) * 2004-10-13 2006-04-20 Ing. Erich Pfeiffer Gmbh metering
US7914497B2 (en) 2005-01-26 2011-03-29 Radius International Limited Partnership Catheter
DE102006008874B4 (en) 2006-02-21 2012-06-21 Ing. Erich Pfeiffer Gmbh Metering device with a manually operable pumping device
FR2903329B3 (en) 2006-07-10 2008-10-03 Rexam Dispensing Systems Sas SPRAY NOZZLE, SPRAY DEVICE AND USE THEREOF.
DE102008027599A1 (en) * 2008-06-10 2009-12-31 Meadwestvaco Calmar Gmbh Fluidaustragkopf
DE102009040783B4 (en) * 2009-09-09 2012-04-26 F. Holzer Gmbh Metering device for metered dispensing of liquid preparations, method for filling and use of a metering device according to the invention
DE102009051570B3 (en) * 2009-10-23 2011-06-22 Ing. Erich Pfeiffer GmbH, 78315 discharge
DE102013215599B4 (en) 2013-08-07 2017-12-07 Aptar Radolfzell Gmbh Pumping device and dispenser for liquid or pasty media
DE102016212892C5 (en) 2016-07-14 2020-01-30 F. Holzer Gmbh Pump head and dosing device
EP3427839B1 (en) 2017-07-13 2020-12-02 Aptar Radolfzell GmbH Liquid dispenser with ventilated bottle and applicator head for same
DE102018100338A1 (en) 2018-01-09 2019-07-11 Aero Pump Gmbh Discharge device for discharging liquid media

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4174055A (en) * 1977-04-20 1979-11-13 James D. Pauls & J. Claybrook Lewis & Associates, Ltd. Non-aerosol pressure dispenser
FR2396182A1 (en) * 1977-07-01 1979-01-26 Normos Norbert MANUAL PUMP WITH ACCUMULATION OVERCOMPRESSION
AU534828B2 (en) * 1979-05-16 1984-02-16 Yoshino Kogosho Co. Ltd. Atomizer
US4371097A (en) * 1980-05-07 1983-02-01 Diamond International Corporation Liquid dispensing pump
DE3315334A1 (en) 1983-04-28 1984-10-31 Pfeiffer Erich Gmbh & Co Kg SPRAYER OR DOSING PUMP
DE3339180C2 (en) 1983-10-28 1993-10-14 Pfeiffer Erich Gmbh & Co Kg Discharge device for media
US5351863A (en) * 1993-03-08 1994-10-04 Dupont Industries, Inc. Manually-operated dispensing pump
FR2718372B1 (en) * 1994-04-08 1996-06-28 Sofab Dispenser for fluid products.
US6050457A (en) * 1995-12-06 2000-04-18 The Procter & Gamble Company High pressure manually-actuated spray pump
DE29717240U1 (en) * 1997-09-26 1997-11-27 Gaplast GmbH, 82442 Saulgrub Container with a pump
US6276568B1 (en) * 1998-08-21 2001-08-21 Pharmacia & Upjohn Company Spray bottle grip
DE19940713A1 (en) * 1999-02-23 2001-03-01 Boehringer Ingelheim Int Diffusion resistant cartridge for storing and dosing liquids, especially for producing drug-containing inhalable aerosols, has three-shell structure with collapsible bag, container and rigid housing

Also Published As

Publication number Publication date
ATE407745T1 (en) 2008-09-15
EP1295646A1 (en) 2003-03-26
ATE416848T1 (en) 2008-12-15
EP1295646B1 (en) 2006-12-20
ATE348664T1 (en) 2007-01-15
ES2276868T3 (en) 2007-07-01
AR036555A1 (en) 2004-09-15
DE50208993D1 (en) 2007-02-01
EP1295645A1 (en) 2003-03-26
EP1295644A1 (en) 2003-03-26
EP1295645B1 (en) 2008-09-10
DE50212754D1 (en) 2008-10-23
AR036557A1 (en) 2004-09-15
AR036556A1 (en) 2004-09-15
ES2317962T3 (en) 2009-05-01
EP1295644B1 (en) 2008-12-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition