FR2398548A1 - Vaporisateur - Google Patents

Vaporisateur

Info

Publication number
FR2398548A1
FR2398548A1 FR7723368A FR7723368A FR2398548A1 FR 2398548 A1 FR2398548 A1 FR 2398548A1 FR 7723368 A FR7723368 A FR 7723368A FR 7723368 A FR7723368 A FR 7723368A FR 2398548 A1 FR2398548 A1 FR 2398548A1
Authority
FR
France
Prior art keywords
piston
vaporiser
metering chamber
precompression
integral lip
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Withdrawn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
FR7723368A
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 FR7723368A priority Critical patent/FR2398548A1/fr
Publication of FR2398548A1 publication Critical patent/FR2398548A1/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Withdrawn legal-status Critical Current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
    • B05B11/1016—Piston pumps the outlet valve having a valve seat located downstream a movable valve element controlled by a pressure actuated controlling element

Landscapes

  • Compressor (AREA)

Abstract

Vaporisateur à pré-compression, composé seulement de trois pièces principales, un corps, un piston, une fusée. Un corps, recevant un piston coulissant dans celui-ci et dont l'étanchéité est assurée par des joints a lèvres faisant partie intégrante du piston. Ce piston, muni de fentes en sa partie inférieur, fentes débouchant en position de repos, sur la chambre de dosage formée par l'espace existant entre le piston et le corps, et de trous latéraux, placés dans le haut de la partie creuse et autorisant le passage du liquide. La fusée, coulissant à frottement doux dans la partie creuse du piston, terminée en sa partie supérieure par un cône, une partie arrondie hémisphérique ou ogivale fermant dans le cône du piston et repoussée par un ressort. Les autres pièces, ressort, tube plongeur, capsule à visser ou à sertir, poussoir, se trouvent obligatoirement sur tous les vaporisateurs.
FR7723368A 1977-07-26 1977-07-26 Vaporisateur Withdrawn FR2398548A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7723368A FR2398548A1 (fr) 1977-07-26 1977-07-26 Vaporisateur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7723368A FR2398548A1 (fr) 1977-07-26 1977-07-26 Vaporisateur

Publications (1)

Publication Number Publication Date
FR2398548A1 true FR2398548A1 (fr) 1979-02-23

Family

ID=9193977

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7723368A Withdrawn FR2398548A1 (fr) 1977-07-26 1977-07-26 Vaporisateur

Country Status (1)

Country Link
FR (1) FR2398548A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5016783A (en) * 1988-04-26 1991-05-21 Anchor Hocking Corporation Pump dispenser package

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5016783A (en) * 1988-04-26 1991-05-21 Anchor Hocking Corporation Pump dispenser package

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Legal Events

Date Code Title Description
ST Notification of lapse