AR018492A1 - Microbomba para la nebulizacion de fluidos con valvula dosificadora perfeccionada - Google Patents

Microbomba para la nebulizacion de fluidos con valvula dosificadora perfeccionada

Info

Publication number
AR018492A1
AR018492A1 ARP980101414A ARP980101414A AR018492A1 AR 018492 A1 AR018492 A1 AR 018492A1 AR P980101414 A ARP980101414 A AR P980101414A AR P980101414 A ARP980101414 A AR P980101414A AR 018492 A1 AR018492 A1 AR 018492A1
Authority
AR
Argentina
Prior art keywords
fluid
outlet duct
nebulization
micro pump
dosing valve
Prior art date
Application number
ARP980101414A
Other languages
English (en)
Original Assignee
Sar Spa
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
Application filed by Sar Spa filed Critical Sar Spa
Publication of AR018492A1 publication Critical patent/AR018492A1/es

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
    • B05B11/1023—Piston pumps having an outlet valve opened by deformation or displacement of the piston relative to its actuating stem

Landscapes

  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Closures For Containers (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Reciprocating Pumps (AREA)

Abstract

Microbomba para la nebulizacion de fluidos con una válvula dosificadora perfeccionada cuya finalidad es reducir las pérdidas de carga que el fluido sufreen su conducto de salida. La microbomba comprende un cuerpo hueco (I) y un conjunto (2) de vástago y piston tal de constituir una cámara de dosificacion(21) en el cuerpo (1). El vástago (5, 50, 500), hueco, saliente del cuerpo (1) está unido a una tecla erogadora (3, 30) provista de una pastilla denebulizacion (4,40). La presion sobre la tecla erogadora (3,30) permite el paso del fluido a nebulizar desde la cámara de dosificacion (21) a un conductode salida, que comprende la cavidad longitudinal (55) del vástago, una precámara de compresion (6, 60, 600) en la tecla erogadora (3,30) y vías de paso(7,70) de ésta a la pastilla (4,40). La válvula dosificadora está realizada mediante la interposicion, en dicho conducto de salida de fluido, de obturador (8,80, 800) elásticamente deformable.
ARP980101414A 1997-03-28 1998-03-27 Microbomba para la nebulizacion de fluidos con valvula dosificadora perfeccionada AR018492A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97RM000177A IT1291122B1 (it) 1997-03-28 1997-03-28 Micropompa per la nebulizzazione di fluidi con valvola dosatrice perfezionata

Publications (1)

Publication Number Publication Date
AR018492A1 true AR018492A1 (es) 2001-11-28

Family

ID=11404916

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP980101414A AR018492A1 (es) 1997-03-28 1998-03-27 Microbomba para la nebulizacion de fluidos con valvula dosificadora perfeccionada

Country Status (9)

Country Link
US (1) US6016974A (es)
EP (1) EP0867232B1 (es)
CN (1) CN1201117A (es)
AR (1) AR018492A1 (es)
BR (1) BR9801210A (es)
DE (1) DE69824069D1 (es)
ID (1) ID20125A (es)
IT (1) IT1291122B1 (es)
TW (1) TW393430B (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2791400B1 (fr) * 1999-03-22 2002-04-26 Sofab Pompe a reaspiration
DE10108486A1 (de) * 2001-02-22 2002-09-19 Steven Padar Abgabevorrichtung für Fluide
US6832704B2 (en) 2002-06-17 2004-12-21 Summit Packaging Systems, Inc. Metering valve for aerosol container
US20070045349A1 (en) * 2005-08-25 2007-03-01 Continental Afa Dispensing Company Liquid dispensing pump with shifting liquid piston
JP4873006B2 (ja) * 2006-03-30 2012-02-08 株式会社三谷バルブ 内容物放出用のポンプ機構およびこのポンプ機構を備えたポンプ式製品
US8197235B2 (en) * 2009-02-18 2012-06-12 Davis David L Infusion pump with integrated permanent magnet
US8353864B2 (en) * 2009-02-18 2013-01-15 Davis David L Low cost disposable infusion pump
US20100211002A1 (en) * 2009-02-18 2010-08-19 Davis David L Electromagnetic infusion pump with integral flow monitor
US8618164B2 (en) 2009-03-31 2013-12-31 Nuvo Research Inc. Treatment of pain with topical diclofenac compounds
EP2485966B1 (en) 2009-10-09 2016-05-11 The Salford Valve Company Limited Liquid dispensing apparatus
IT1397007B1 (it) * 2009-12-15 2012-12-20 Emsar Spa Dispenser
DE102010048986A1 (de) * 2010-10-20 2012-04-26 Ursapharm Arzneimittel Gmbh Dosierpumpe
US20140113970A1 (en) * 2012-10-22 2014-04-24 Mallinckrodt LLC Covidien Dispensing system
FR3000945B1 (fr) * 2013-01-15 2016-02-05 Lindal France Valve doseuse
CA2977519A1 (en) 2015-02-27 2016-09-01 Board Of Regents, The University Of Texas System Nebulized cav-1 polypeptide therapeutics and uses thereof
US11905336B2 (en) 2018-09-10 2024-02-20 Lung Therapeutics, Inc. Modified peptide fragments of CAV-1 protein and the use thereof in the treatment of fibrosis
WO2021191266A1 (en) 2020-03-25 2021-09-30 INSERM (Institut National de la Santé et de la Recherche Médicale) Aerosolization of hdl for the treatment of lung infections
EP3892275A1 (en) 2020-04-08 2021-10-13 INSERM (Institut National de la Santé et de la Recherche Médicale) Aerosolization of hcq or its metabolites for the treatment of lung infections

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1302372C2 (de) * 1967-01-17 1978-06-08 Pfeiffer Zerstäuber-Vertriebsgesellschaft mbH & Co KG, 7760 Radolfzell In einem gefaess eingebaute einfachwirkende handbetaetigte schubkolbenpumpe
US3414169A (en) * 1967-02-17 1968-12-03 Diamond Int Corp Liquid dispenser
FR2082807A5 (es) * 1970-03-26 1971-12-10 Step Soc Tech Pulverisation
US3769325A (en) * 1970-12-10 1973-10-30 Union Oil Co Oxidation of alpha aryl alcohols
US3949939A (en) * 1975-03-26 1976-04-13 Smithkline Corporation Metered spray device
FR2343137A1 (fr) * 1976-03-01 1977-09-30 Valois Sa Pompe manuelle a piston pour distribution ou pulverisation
DE3839590A1 (de) * 1988-11-24 1990-05-31 Pfeiffer Erich Gmbh & Co Kg Ventil, insbesondere fuer manuelle austragvorrichtungen
EP0452260B1 (de) * 1990-04-09 1995-01-04 Lir France Pumpvorrichtung für ein fliessfähiges, insbesondere pastöses und/oder flüssiges Produkt und Spender mit einer solchen Pumpvorrichtung
FR2705589B1 (fr) * 1993-05-28 1995-07-28 Valois Buse de pulvérisation et pulvérisateur comportant une telle buse.
IT1269860B (it) * 1994-05-30 1997-04-15 Tommaso Ruscitti Pompetta a struttura semplificata, per l'erogazione di fluidi sotto pressione

Also Published As

Publication number Publication date
ITRM970177A1 (it) 1998-09-28
EP0867232A2 (en) 1998-09-30
ID20125A (id) 1998-10-08
US6016974A (en) 2000-01-25
EP0867232B1 (en) 2004-05-26
TW393430B (en) 2000-06-11
CN1201117A (zh) 1998-12-09
BR9801210A (pt) 1999-05-18
EP0867232A3 (en) 1999-04-14
DE69824069D1 (de) 2004-07-01
IT1291122B1 (it) 1998-12-29

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