ES409434A1 - Fluid-dispensing devices - Google Patents

Fluid-dispensing devices

Info

Publication number
ES409434A1
ES409434A1 ES409434A ES409434A ES409434A1 ES 409434 A1 ES409434 A1 ES 409434A1 ES 409434 A ES409434 A ES 409434A ES 409434 A ES409434 A ES 409434A ES 409434 A1 ES409434 A1 ES 409434A1
Authority
ES
Spain
Prior art keywords
outlet channel
exhaust valve
liquid
elastic force
fluid
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
Application number
ES409434A
Other languages
Spanish (es)
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.)
PFEIFFER KUNSTSTOFFTECH GmbH
Original Assignee
PFEIFFER KUNSTSTOFFTECH GmbH
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
Priority claimed from DE19712162514 external-priority patent/DE2162514C3/en
Application filed by PFEIFFER KUNSTSTOFFTECH GmbH filed Critical PFEIFFER KUNSTSTOFFTECH GmbH
Publication of ES409434A1 publication Critical patent/ES409434A1/en
Expired 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
    • B05B11/1021—Piston pumps having an outlet valve which is a gate valve
    • B05B11/1022—Piston pumps having an outlet valve which is a gate valve actuated by pressure
    • 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
    • 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
    • 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
    • B05B11/1097—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 with means for sucking back the liquid or other fluent material in the nozzle after a dispensing stroke
    • 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

Abstract

Improvements in the devices for emitting a liquid or a pasty or creamy product, especially cosmetic products, with an exhaust valve and an outlet channel coupled to it, characterized in that a valve is arranged between the exhaust valve and the outlet channel reabsorption chamber that, when the device is actuated in order to emit a liquid or the like, is reducible in volume against an elastic force, while after the emission is complete and after the exhaust valve is closed, its volume increases under the action of the elastic force, reabsorbing the liquid existing in the outlet channel. (Machine-translation by Google Translate, not legally binding)
ES409434A 1971-12-16 1972-12-07 Fluid-dispensing devices Expired ES409434A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712162514 DE2162514C3 (en) 1971-12-16 Device for dispensing a liquid or a pasty or cream-like substance

Publications (1)

Publication Number Publication Date
ES409434A1 true ES409434A1 (en) 1976-01-01

Family

ID=5828222

Family Applications (1)

Application Number Title Priority Date Filing Date
ES409434A Expired ES409434A1 (en) 1971-12-16 1972-12-07 Fluid-dispensing devices

Country Status (3)

Country Link
ES (1) ES409434A1 (en)
FR (1) FR2165571A5 (en)
GB (1) GB1414637A (en)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3998363A (en) * 1975-07-31 1976-12-21 Vca Corporation Spray dispenser pump assembly
GB1586170A (en) * 1976-10-01 1981-03-18 Aero Pump Gmbh Device for spraying a liquid from a closed container
US4174056A (en) * 1977-05-10 1979-11-13 Ciba-Geigy Corporation Pump type dispenser with continuous flow feature
US4234127A (en) * 1978-02-01 1980-11-18 Canyon Corporation Manually operated sprayer
US4674659A (en) * 1978-04-24 1987-06-23 Leeds And Micallef Universal sequential dispensing pump system
FR2479152A1 (en) * 1980-03-27 1981-10-02 Valois Sa Container distributor for paste - delivers metered quantities at each stroke of rocker on delivery tube
DE3525449C2 (en) * 1985-07-17 1995-02-02 Pfeiffer Erich Gmbh & Co Kg Output device for flowable media
DE8531330U1 (en) * 1985-11-06 1986-03-06 Schotte GmbH, 5870 Hemer Device for conveying viscous materials such as liquids, cream, pastes or the like. From a storage container
DE3620897A1 (en) * 1986-06-21 1987-12-23 Mega Prod Verpack Marketing DONOR
GB8629982D0 (en) * 1986-12-16 1987-01-28 English Glass Co Ltd Dispenser pump
FR2668958B1 (en) * 1990-11-13 1994-05-20 Valois DEVICE FOR SPRAYING OR DISPENSING FLUID PRODUCT, WITH SUCTION OF THE PRODUCT CONTAINED IN THE OUTPUT CHANNEL AT THE END OF OPERATION.
FR2708314B1 (en) * 1993-07-28 1995-09-29 Conceptair Anstalt Improvements to metering pumps.
FR2725921B1 (en) * 1994-10-20 1996-12-27 Bertin & Cie LIQUID SPRAYER
AU738185B2 (en) * 1995-01-27 2001-09-13 Yoshino Kogyosho Co., Ltd. Liquid jet pump
CN100402157C (en) 1995-01-27 2008-07-16 株式会社吉野工业所 Liquid jet pump
JP3693411B2 (en) * 1995-08-21 2005-09-07 花王株式会社 container
US5785208A (en) * 1996-04-10 1998-07-28 Calmar Inc. Precompression pump sprayer having suck-back feature
CN101232949B (en) 2005-07-29 2011-02-09 株式会社吉野工业所 Ejecting container
FR2906232B1 (en) 2006-09-27 2008-12-12 Valois Sas DEVICE FOR DISPENSING FLUID PRODUCT.
ITRM20080184A1 (en) * 2008-04-08 2009-10-09 Emsar Spa DELIVERY HEAD FOR LIQUID PRODUCTS DISPENSERS
CN103182351B (en) * 2011-12-27 2017-03-29 丁要武 Push type liquid pump
DE102012016605A1 (en) 2012-07-06 2014-01-09 Aptar Dortmund Gmbh Dispensing head and dispenser
JP2017132522A (en) * 2016-01-29 2017-08-03 株式会社吉野工業所 Foamer dispenser
EP3378569A1 (en) 2017-03-21 2018-09-26 The Procter & Gamble Company Dispensing device
FR3065653B1 (en) * 2017-04-27 2021-10-22 Aptar France Sas FLUID PRODUCT DISTRIBUTION HEAD.
EP3450351A1 (en) 2017-09-01 2019-03-06 The Procter & Gamble Company Apparatus and method for dispensing a metered dose of a product
EP3489171A1 (en) 2017-11-23 2019-05-29 The Procter & Gamble Company Piston with flexible closure for aerosol container
EP3513880B1 (en) 2018-01-23 2021-08-25 The Procter & Gamble Company Dispensing device suitable for a foamable product
US10850914B2 (en) 2018-11-08 2020-12-01 The Procter And Gamble Company Dip tube aerosol dispenser with upright actuator
US11267644B2 (en) 2018-11-08 2022-03-08 The Procter And Gamble Company Aerosol foam dispenser and methods for delivering a textured foam product
FR3100724B1 (en) 2019-09-17 2023-03-24 Aptar France Sas High pressure pre-compression pump
CN112978019B (en) * 2021-03-08 2023-01-13 深圳蔓狮科技有限公司 Application method of comparable anti-hair loss shampoo device
CN115140394A (en) * 2022-08-15 2022-10-04 深圳市三源医药包装用品有限公司 Reduced height and liquid-tight precompression pump and container with such a pump

Also Published As

Publication number Publication date
FR2165571A5 (en) 1973-08-03
DE2162514A1 (en) 1973-07-12
GB1414637A (en) 1975-11-19
DE2162514B2 (en) 1975-07-24

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19880208