FR2399286A1 - Vaporisateur simple - Google Patents

Vaporisateur simple

Info

Publication number
FR2399286A1
FR2399286A1 FR7724331A FR7724331A FR2399286A1 FR 2399286 A1 FR2399286 A1 FR 2399286A1 FR 7724331 A FR7724331 A FR 7724331A FR 7724331 A FR7724331 A FR 7724331A FR 2399286 A1 FR2399286 A1 FR 2399286A1
Authority
FR
France
Prior art keywords
spring
liquid
vaporiser
spray
annular piston
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Withdrawn
Application number
FR7724331A
Other languages
English (en)
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
Priority to FR7724331A priority Critical patent/FR2399286A1/fr
Publication of FR2399286A1 publication Critical patent/FR2399286A1/fr
Withdrawn legal-status Critical Current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
    • B05B11/01—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
    • B05B11/1025—Piston pumps having an outlet valve opened by deformation or displacement of the piston relative to its actuating stem a spring urging the outlet valve in its closed position
    • 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

Abstract

Vaporisateur donnant une vaporisation fine et exempte de goutelettes. Vaporisateur dont la caractéristique principale est de comporter un piston annulaire muni de joints à lèvres, coulissant dans le corps et sur la soupape, et faisant, de ce fait, jonction étanche entre ces deux éléments. La fonction de ce piston est d'obturer, en position de repos, le trou latéral pratiqué sur la partie inférieure de la tige de la soupape et destiné à autoriser le passage du liquide, pour ne le liberer, en fonctionnement, que lorsque la pression, exercée par la soupape sur le liquide contenu dans la chambre de dosage, sera devenue suffisante pour permettre d'obtenir une grande vitesse d'évacuation, donc, une excellente vaporisation. Ce vaporisateur convient à toutes les applications courantes.
FR7724331A 1977-08-03 1977-08-03 Vaporisateur simple Withdrawn FR2399286A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7724331A FR2399286A1 (fr) 1977-08-03 1977-08-03 Vaporisateur simple

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7724331A FR2399286A1 (fr) 1977-08-03 1977-08-03 Vaporisateur simple

Publications (1)

Publication Number Publication Date
FR2399286A1 true FR2399286A1 (fr) 1979-03-02

Family

ID=9194343

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7724331A Withdrawn FR2399286A1 (fr) 1977-08-03 1977-08-03 Vaporisateur simple

Country Status (1)

Country Link
FR (1) FR2399286A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0888824A1 (fr) 1997-07-04 1999-01-07 Valois S.A. Pompe manuelle à piston libre à manchette
US6209759B1 (en) 1997-07-04 2001-04-03 Valois S.A. Hand-operated pump with a free floating sleeve piston
EP1358944A3 (fr) * 2002-05-02 2005-11-30 Ing. Erich Pfeiffer GmbH Distributeur pour appliquer des produits liquides

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2149669A5 (fr) * 1971-08-19 1973-03-30 Step
FR2253928A1 (fr) * 1973-12-06 1975-07-04 Unilever Nv
FR2299919A1 (fr) * 1973-03-26 1976-09-03 Kondo Hirosi Vaporisateur a accumulation de pression
US3997086A (en) * 1975-08-25 1976-12-14 Summit Packaging Systems, Inc. Pump for spray dispenser and the like
FR2343137A1 (fr) * 1976-03-01 1977-09-30 Valois Sa Pompe manuelle a piston pour distribution ou pulverisation

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2149669A5 (fr) * 1971-08-19 1973-03-30 Step
FR2299919A1 (fr) * 1973-03-26 1976-09-03 Kondo Hirosi Vaporisateur a accumulation de pression
FR2253928A1 (fr) * 1973-12-06 1975-07-04 Unilever Nv
US3997086A (en) * 1975-08-25 1976-12-14 Summit Packaging Systems, Inc. Pump for spray dispenser and the like
FR2343137A1 (fr) * 1976-03-01 1977-09-30 Valois Sa Pompe manuelle a piston pour distribution ou pulverisation

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0888824A1 (fr) 1997-07-04 1999-01-07 Valois S.A. Pompe manuelle à piston libre à manchette
US6209759B1 (en) 1997-07-04 2001-04-03 Valois S.A. Hand-operated pump with a free floating sleeve piston
US6471097B2 (en) 1997-07-04 2002-10-29 Valois S.A. Hand-operated pump with a free floating sleeve piston
EP1358944A3 (fr) * 2002-05-02 2005-11-30 Ing. Erich Pfeiffer GmbH Distributeur pour appliquer des produits liquides

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Legal Events

Date Code Title Description
ST Notification of lapse