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ES2177028T3 - Pulsador que comprende un cuerpo flexible destinado a liberar fluidos bajo presion. - Google Patents

Pulsador que comprende un cuerpo flexible destinado a liberar fluidos bajo presion.

Info

Publication number
ES2177028T3
ES2177028T3 ES98935014T ES98935014T ES2177028T3 ES 2177028 T3 ES2177028 T3 ES 2177028T3 ES 98935014 T ES98935014 T ES 98935014T ES 98935014 T ES98935014 T ES 98935014T ES 2177028 T3 ES2177028 T3 ES 2177028T3
Authority
ES
Spain
Prior art keywords
pct
under pressure
flexible body
understanding
push button
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
ES98935014T
Other languages
English (en)
Inventor
Giovanni Albini
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of ES2177028T3 publication Critical patent/ES2177028T3/es
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
    • B05B11/0062—Outlet valves actuated by the pressure of the fluid to be sprayed
    • B05B11/0064—Lift valves
    • B05B11/0067—Lift valves having a valve seat located downstream the valve 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
    • B05B11/0005—Components or details
    • B05B11/0062—Outlet valves actuated by the pressure of the fluid to be sprayed
    • B05B11/0072—A valve member forming part of an outlet opening
    • 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
    • B05B11/1038—Pressure accumulation pumps, i.e. pumps comprising a pressure accumulation chamber
    • B05B11/104—Pressure accumulation pumps, i.e. pumps comprising a pressure accumulation chamber the outlet valve being opened by pressure after a defined accumulation stroke

Landscapes

  • Closures For Containers (AREA)
  • Nozzles (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Jet Pumps And Other Pumps (AREA)

Abstract

La invención se refiere a un botón-empujador que puede instalarse en la varilla (3) de una bomba (4) destinada a liberar líquidos o cremas puestos a presión. Este botón presenta una cavidad cilíndrica en la que se extiende un dispositivo de obturación (10) cuyo extremo libre se sitúa opuestamente a una boquilla de evacuación (8) formada en un cuerpo elástico (7) fijado en un pistón 813) que se desplaza sobre dicho dispositivo de obturación (10) bajo el efecto de la presión liberada por la bomba.
ES98935014T 1997-07-24 1998-07-02 Pulsador que comprende un cuerpo flexible destinado a liberar fluidos bajo presion. Expired - Lifetime ES2177028T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97MI001761A IT1294275B1 (it) 1997-07-24 1997-07-24 Pulsante per l'erogazione di fluidi attraverso un ugello mobile sul pulsante stesso

Publications (1)

Publication Number Publication Date
ES2177028T3 true ES2177028T3 (es) 2002-12-01

Family

ID=11377623

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98935014T Expired - Lifetime ES2177028T3 (es) 1997-07-24 1998-07-02 Pulsador que comprende un cuerpo flexible destinado a liberar fluidos bajo presion.

Country Status (8)

Country Link
US (1) US6161732A (es)
EP (1) EP0998355B1 (es)
AT (1) ATE216923T1 (es)
AU (1) AU8440698A (es)
DE (1) DE69805180T2 (es)
ES (1) ES2177028T3 (es)
IT (1) IT1294275B1 (es)
WO (1) WO1999004906A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2806330B1 (fr) * 2000-03-20 2002-10-25 Valois Sa Organe de distribution a clapet de sortie forme par un piston differentiel
US6776310B2 (en) * 2002-07-29 2004-08-17 Globe Union Industrial Corp. Soap dispenser head
US7654419B2 (en) * 2004-09-17 2010-02-02 Meadwestvaco Calmar, Inc. Dispenser having elastomer discharge valve
FR2893314B1 (fr) * 2005-11-16 2007-12-21 Rexam Dispensing Smt Soc Par A Tete d'actionnement et de distribution pour pompe
FR2894633B1 (fr) * 2005-12-14 2011-08-26 Rexam Dispensing Smt Pompe a chemise coulissante
EP2408690B1 (en) * 2009-03-19 2013-05-01 Lumson S.p.A. Dispensing device for fluid substances
FR2975021B1 (fr) * 2011-05-11 2014-03-07 Jacques Gerbron Pompe de dosage et de distribution d'un produit liquide ou visqueux
DE102015104646B3 (de) 2015-03-26 2016-06-30 Aero Pump Gmbh Abgabevorrichtung für ein Fluid
JP6795905B2 (ja) * 2016-04-25 2020-12-02 株式会社三谷バルブ シャットオフ機構ならびにこのシャットオフ機構を備えたポンプ式製品およびエアゾール式製品

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1226565A (es) * 1967-04-07 1971-03-31
US4182496A (en) * 1977-12-16 1980-01-08 Ethyl Products Company Actuator button for fluid dispenser
DE3315334A1 (de) * 1983-04-28 1984-10-31 Pfeiffer Erich Gmbh & Co Kg Zerstaeuber- oder dosierpumpe
US4515315A (en) * 1983-06-08 1985-05-07 Corsette Douglas Frank Nozzle insert for a fluid dispenser
DE8711365U1 (de) * 1987-08-21 1988-12-22 Schotte GmbH, 5870 Hemer Drallzerstäuberpumpe
IN174351B (es) * 1988-03-08 1994-11-12 British Tech Group
FR2671329B1 (fr) * 1991-01-07 1993-03-19 Valois Embout-poussoir a jets multiples et a fermeture.
US5181656A (en) * 1991-12-16 1993-01-26 Schwerdt Gerald N Water recirculating apparatus
EP0688608A1 (en) * 1994-03-25 1995-12-27 GUALA S.p.A. An atomizer device for manually operated pumps
IT1270138B (it) * 1994-05-25 1997-04-29 Giovanni Albini Erogatore di fluidi in pressione nebulizzati , provvisto do otturatore mobile per azione del fluido in pressione
US5842616A (en) * 1996-04-24 1998-12-01 Ter S.R.L. Atomized liquid dispenser applicable to manually operated pumps
DE19627228A1 (de) * 1996-07-05 1998-01-08 Pfeiffer Erich Gmbh & Co Kg Austragvorrichtung für Medien

Also Published As

Publication number Publication date
EP0998355B1 (en) 2002-05-02
AU8440698A (en) 1999-02-16
ATE216923T1 (de) 2002-05-15
ITMI971761A1 (it) 1999-01-24
DE69805180T2 (de) 2003-03-13
IT1294275B1 (it) 1999-03-24
US6161732A (en) 2000-12-19
DE69805180D1 (de) 2002-06-06
WO1999004906A1 (en) 1999-02-04
EP0998355A1 (en) 2000-05-10

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