EP0497709A3 - Dispositif de pulvérisation d'un produit fluide an moyen d'une pompe actionnée à répétition - Google Patents

Dispositif de pulvérisation d'un produit fluide an moyen d'une pompe actionnée à répétition Download PDF

Info

Publication number
EP0497709A3
EP0497709A3 EP19920400360 EP92400360A EP0497709A3 EP 0497709 A3 EP0497709 A3 EP 0497709A3 EP 19920400360 EP19920400360 EP 19920400360 EP 92400360 A EP92400360 A EP 92400360A EP 0497709 A3 EP0497709 A3 EP 0497709A3
Authority
EP
European Patent Office
Prior art keywords
fluid
push rod
pump
spraying
enable
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.)
Pending
Application number
EP19920400360
Other languages
German (de)
English (en)
Other versions
EP0497709A2 (fr
Inventor
Yves Privas
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.)
Conceptair Anstalt
Original Assignee
Conceptair Anstalt
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 Conceptair Anstalt filed Critical Conceptair Anstalt
Publication of EP0497709A2 publication Critical patent/EP0497709A2/fr
Publication of EP0497709A3 publication Critical patent/EP0497709A3/fr
Pending 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
    • 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
    • B05B11/02—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
    • B05B11/1018—Piston pumps the outlet valve having a valve seat located downstream a movable valve element controlled by a pressure actuated controlling element and the controlling element cooperating with means for opening or closing the inlet valve
    • 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

Landscapes

  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Reciprocating Pumps (AREA)
  • Nozzles (AREA)
  • Catching Or Destruction (AREA)
  • Rotary Pumps (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Fats And Perfumes (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • Cookers (AREA)

Abstract

Dispositif de pulvérisation ou de distribution d'un produit fluide, comportant :
  • une pompe (22) à simple effet, ayant une capacité inférieure à 500 microlitres, et dotée d'un moyen de piston actionné par une tige-poussoir (21) creuse permettant le passage du produit, ledit moyen de piston coulissant dans une chambre de pompe contenant normalement du produit fluide à pulvériser ou à distribuer, pour expulser ledit produit fluide;
  • un poussoir (31) monté sur ladite tige-poussoir (21) de la pompe et communiquant avec ladite tige-poussoir (21) pour permettre la sortie du produit,
  • un moyen d'actionnement (30) à cadence rapide, ayant une partie mobile (24) pour actionner la tige-poussoir (21) de façon répétitive,
caractérisé en ce que le poussoir (31) est lié à ladite partie mobile (24) du moyen d'actionnement par une liaison qui ne présente pas de jeu dans la direction axiale de la tige-poussoir (21).
EP19920400360 1991-01-29 1992-01-22 Dispositif de pulvérisation d'un produit fluide an moyen d'une pompe actionnée à répétition Pending EP0497709A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9100958A FR2671986B1 (fr) 1991-01-29 1991-01-29 Dispositif de pulverisation d'un liquide comportant un poussoir avec gicleur de pulverisation pour pompe a repetition.
FR9100958 1991-01-29

Publications (2)

Publication Number Publication Date
EP0497709A2 EP0497709A2 (fr) 1992-08-05
EP0497709A3 true EP0497709A3 (fr) 1992-08-12

Family

ID=9409133

Family Applications (2)

Application Number Title Priority Date Filing Date
EP19920400360 Pending EP0497709A3 (fr) 1991-01-29 1992-01-22 Dispositif de pulvérisation d'un produit fluide an moyen d'une pompe actionnée à répétition
EP92905366A Expired - Lifetime EP0569500B1 (fr) 1991-01-29 1992-01-22 Dispositif de pulverisation d'un produit fluide au moyen d'une pompe actionnee a repetition

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP92905366A Expired - Lifetime EP0569500B1 (fr) 1991-01-29 1992-01-22 Dispositif de pulverisation d'un produit fluide au moyen d'une pompe actionnee a repetition

Country Status (20)

Country Link
US (1) US5277341A (fr)
EP (2) EP0497709A3 (fr)
JP (1) JPH06505191A (fr)
KR (1) KR930703081A (fr)
AT (1) ATE112511T1 (fr)
AU (1) AU659439B2 (fr)
CA (1) CA2101553A1 (fr)
CZ (1) CZ282318B6 (fr)
DE (1) DE69200504T2 (fr)
DK (1) DK0569500T3 (fr)
ES (1) ES2065172T3 (fr)
FI (1) FI933385A0 (fr)
FR (1) FR2671986B1 (fr)
IE (1) IE73234B1 (fr)
IL (1) IL100802A (fr)
MX (1) MX9200380A (fr)
NO (1) NO180522C (fr)
NZ (1) NZ241417A (fr)
WO (1) WO1992012801A1 (fr)
ZA (1) ZA92486B (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2684901B1 (fr) * 1991-12-13 1994-02-25 Conceptair Anstalt Procede et dispositif evitant la formation de poches gazeuses dans un reservoir pour un produit fluide destine a etre pulverise ou distribue sans reprise d'air
DE69304949T2 (de) * 1992-02-18 1997-04-03 Sofab Austragvorrichtung mit elektrischem Motor
FR2689036B1 (fr) * 1992-03-26 1995-06-02 Sofab Distributreur à moteur électrique.
FR2698083B1 (fr) * 1992-11-19 1995-01-27 Lir France Sa Pot de distribution à pompe et coupelle d'actionnement.
FR2715585B1 (fr) * 1994-01-28 1996-03-08 Oreal Ensemble de distribution d'un liquide, de façon quasi-continue, comportant une pompe et utilisation d'un tel ensemble pour la pulvérisation d'une laque capillaire.
US5687878A (en) * 1994-04-15 1997-11-18 Owens-Brockway Plastic Products Inc. Flexible tube with pump dispenser and method of making
US5632951A (en) * 1994-04-15 1997-05-27 Owens-Illinois Plastic Products Inc. Method of making a flexible plastic tube
US7159507B2 (en) 2003-12-23 2007-01-09 Philip Morris Usa Inc. Piston pump useful for aerosol generation
US8852562B2 (en) * 2004-08-23 2014-10-07 Richard H. Eidson Artificial tanning solution and other fluid application apparatus, system and method
ES2401434T3 (es) * 2004-11-19 2013-04-19 Glaxosmithkline Llc Método para dispensar de manera individualizada productos de combinación de fármacos de dosis variable para la individualización de terapias
CA2588418C (fr) * 2004-11-19 2015-06-02 Smithkline Beecham Corporation Produit pharmaceutique fournissant une pluralite de composants
ES2549080T3 (es) * 2005-11-18 2015-10-22 Glaxo Group Limited Máquina y método para el ensamblaje de productos farmacéuticos y productos similares a farmacéuticos
JP2007281192A (ja) * 2006-04-06 2007-10-25 Shinano Kenshi Co Ltd ソレノイドおよびこれを用いたポンプ
US20120168468A1 (en) * 2011-01-03 2012-07-05 Chi-Hsiang Wang Automatic pepper sprayer for burglarproof system
FR2973012B1 (fr) * 2011-03-21 2013-04-26 Valois Sas Dispositif de distribution de produit fluide a actionnement lateral.

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR797946A (fr) * 1934-11-26 1936-05-06 Bosch Robert Procédé et appareil pour la pulvérisation de peintures et produits similaires
GB959835A (en) * 1961-10-31 1964-06-03 County Lab Ltd Improvements relating to dispensers for viscous liquids
US3352497A (en) * 1965-03-11 1967-11-14 Louis D Abramson Powerized spray gun
FR2314772A2 (fr) * 1975-06-19 1977-01-14 Step Soc Tech Pulverisation Perfectionnements apportes aux vaporisateurs
DE2645661A1 (de) * 1976-10-09 1978-06-22 Schrott Elisabeth Spruehvorrichtung
DE2736532A1 (de) * 1977-05-20 1978-11-23 Masaya Koyama Automatische spruehvorrichtung
EP0401060A1 (fr) * 1989-05-31 1990-12-05 Conceptair Anstalt Procédé et dispositif électrique, électronique et mécanique pour distribuer, doser ou diffuser, en phase liquide ou gazeuse, des arômes, médicaments et autres produits liquides ou visqueux
EP0448467A1 (fr) * 1990-03-21 1991-09-25 Societe Technique De Pulverisation (S.T.E.P.) Poussoir à gicleur interne, avec projection latérale, pour pompe de pulvérisation à haute pression et à cadence rapide

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE197806C (fr) *
US3253742A (en) * 1966-05-31 Solenoid actuated pressure pump for grease guns and the like
DE1276447B (de) * 1962-10-29 1968-08-29 W Dan Bergamn Ab Schmiermittelpumpe
US3437043A (en) * 1966-05-27 1969-04-08 David H Sanders High volume,electro-magnetic,reciprocating pump mechanism
US3521794A (en) * 1967-08-01 1970-07-28 Gaf Corp Ammonia pump
DE2018789A1 (de) * 1970-04-18 1971-10-28 Electric Systems AG, Luzern (Schweiz) Handspritzpistole zum Versprühen von Flüssigkeiten, insbesondere von Farben
DE2653981C3 (de) * 1976-11-27 1979-08-16 J. Wagner Gmbh, 7990 Friedrichshafen Spritzpistole
US4189098A (en) * 1978-03-23 1980-02-19 Spray Tech Corporation Household spray apparatus
BE866392A (fr) * 1978-04-26 1978-08-14 Staar Sa Dispositif de pulverisation pour la diffusion de liquides
DE3836291A1 (de) * 1988-09-01 1990-03-15 Erich Wunsch Spraymechanismus fuer sprayflaschen
DE3916021A1 (de) * 1988-10-25 1990-11-22 Wunsch Erich Spraydose
US4967935A (en) * 1989-05-15 1990-11-06 Celest Salvatore A Electronically controlled fluid dispenser
ES2047302T3 (es) * 1989-05-26 1994-02-16 Metrohm Ag Dispositivo contador de volumen y dosificador.
US5058780A (en) * 1989-09-22 1991-10-22 The Coca-Cola Company Dosing system for an unvented container

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR797946A (fr) * 1934-11-26 1936-05-06 Bosch Robert Procédé et appareil pour la pulvérisation de peintures et produits similaires
GB959835A (en) * 1961-10-31 1964-06-03 County Lab Ltd Improvements relating to dispensers for viscous liquids
US3352497A (en) * 1965-03-11 1967-11-14 Louis D Abramson Powerized spray gun
FR2314772A2 (fr) * 1975-06-19 1977-01-14 Step Soc Tech Pulverisation Perfectionnements apportes aux vaporisateurs
DE2645661A1 (de) * 1976-10-09 1978-06-22 Schrott Elisabeth Spruehvorrichtung
DE2736532A1 (de) * 1977-05-20 1978-11-23 Masaya Koyama Automatische spruehvorrichtung
EP0401060A1 (fr) * 1989-05-31 1990-12-05 Conceptair Anstalt Procédé et dispositif électrique, électronique et mécanique pour distribuer, doser ou diffuser, en phase liquide ou gazeuse, des arômes, médicaments et autres produits liquides ou visqueux
EP0448467A1 (fr) * 1990-03-21 1991-09-25 Societe Technique De Pulverisation (S.T.E.P.) Poussoir à gicleur interne, avec projection latérale, pour pompe de pulvérisation à haute pression et à cadence rapide

Also Published As

Publication number Publication date
US5277341A (en) 1994-01-11
NO180522B (no) 1997-01-27
FR2671986B1 (fr) 1995-05-12
DK0569500T3 (da) 1995-04-24
NZ241417A (en) 1993-09-27
FI933385A (fi) 1993-07-28
FI933385A0 (fi) 1993-07-28
AU659439B2 (en) 1995-05-18
KR930703081A (ko) 1993-11-29
FR2671986A1 (fr) 1992-07-31
NO180522C (no) 1997-05-07
CS25792A3 (en) 1992-08-12
CZ282318B6 (cs) 1997-06-11
MX9200380A (es) 1992-08-01
CA2101553A1 (fr) 1992-07-30
IL100802A (en) 1996-10-16
JPH06505191A (ja) 1994-06-16
ZA92486B (en) 1992-11-25
DE69200504T2 (de) 1995-03-02
ATE112511T1 (de) 1994-10-15
DE69200504D1 (de) 1994-11-10
EP0497709A2 (fr) 1992-08-05
ES2065172T3 (es) 1995-02-01
IE920274A1 (en) 1992-07-29
IL100802A0 (en) 1992-09-06
EP0569500A1 (fr) 1993-11-18
WO1992012801A1 (fr) 1992-08-06
NO932719L (no) 1993-09-28
EP0569500B1 (fr) 1994-10-05
AU1276092A (en) 1992-08-27
IE73234B1 (en) 1997-05-21
NO932719D0 (no) 1993-07-28

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XX Miscellaneous (additional remarks)

Free format text: VERFAHREN ABGESCHLOSSEN INFOLGE VERBINDUNG MIT 92905366.8/0569500 (EUROPAEISCHE ANMELDENUMMER/VEROEFFENTLICHUNGSNUMMER) DURCH ENTSCHEIDUNG VOM 21.02.94.