ES410098A1 - Compressed air fluid product dispenser with metering chamber - Google Patents

Compressed air fluid product dispenser with metering chamber

Info

Publication number
ES410098A1
ES410098A1 ES410098A ES410098A ES410098A1 ES 410098 A1 ES410098 A1 ES 410098A1 ES 410098 A ES410098 A ES 410098A ES 410098 A ES410098 A ES 410098A ES 410098 A1 ES410098 A1 ES 410098A1
Authority
ES
Spain
Prior art keywords
product
piston
compressed air
flow path
extends
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
ES410098A
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.)
Novartis AG
Original Assignee
Ciba Geigy AG
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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of ES410098A1 publication Critical patent/ES410098A1/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
    • B05B11/06—Gas or vapour producing the flow, e.g. from a compressible bulb or air pump
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/14—Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant
    • B65D83/44—Valves specially adapted for the discharge of contents; Regulating devices
    • B65D83/52—Metering valves; Metering devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B33/00—Pumps actuated by muscle power, e.g. for inflating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0005—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons
    • F04B39/0016—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons with valve arranged in the piston
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/54—Installations characterised by use of jet pumps, e.g. combinations of two or more jet pumps of different type
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/10—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation
    • G01F11/26—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation wherein the measuring chamber is filled and emptied by tilting or inverting the supply vessel, e.g. bottle-emptying apparatus
    • G01F11/262—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation wherein the measuring chamber is filled and emptied by tilting or inverting the supply vessel, e.g. bottle-emptying apparatus for liquid or semi-liquid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Reciprocating Pumps (AREA)

Abstract

Perfeccionamientos en dispensadores de aerosol para productos fluidos, que comprenden medios contenedores del producto que ha ser dispensado, una bomba de pistón independiente del contenedor de producto y dotada de un pistón y un cilindro y un espacio de compresión entre ambos, una tobera de pulverización en la que el aire comprimido que pasa a su través aspira producto en forma de aerosol y lo pulveriza, medios de conducción del flujo de aire comprimido que se extiende desde dicha bomba de pistón hasta la tobera de pulverización, medios valvulares de control de flujo de aire comprimido en dicha trayectoria de flujo y que comprenden un miembro de válvula móvil en un alojamiento de válvula y que obturan la trayectoria del flujo de aire comprimido cuando se cierran, una trayectoria de flujo de producto independiente de dicha trayectoria de flujo de aire comprimido y medios de control de flujo de producto en dicha trayectoria de flujo de producto, cuyos perfeccionamientos se caracterizan porque, por lo menos, la parte extrema frontal de dicho pistón que se extiende en dicho cilindro constituye el citado alojamiento de válvula de los medios valvulares que controlan el flujo de aire comprimido, porque la tobera de pulverización está montada, en forma fija, en el citado pistón, porque el referido conducto para el flujo de aire comprimido se extiende a través del pistón , estando montado un dispositivo dosificador de producto en dicho pistón, junto a la tobera de pulverización citada de dicha trayectoria de flujo de producto, porque dichos medios de control de flujo de producto están dispuestos entre el dispositivo dosificador citado y la referida tobera de pulverización , porque dichos medios contenedores de producto comprenden un depósito de producto que circunda el cilindro de dicha bomba de pistón y porque la trayectoria de flujo de producto se extiende desde dicho depósito hasta el dispositivo dosificador a través de una parte de dicho pistón , separada herméticamente del espacio de compresión de aire de dicho cilindro.Improvements in aerosol dispensers for fluid products, which comprise container means for the product to be dispensed, a piston pump independent of the product container and equipped with a piston and a cylinder and a compression space between them, a spray nozzle in the one in which the compressed air that passes through sucks product in the form of an aerosol and sprays it, means for conducting the flow of compressed air that extends from said piston pump to the spraying nozzle, valve means for controlling the air flow compressed in said flow path and comprising a valve member movable in a valve housing and sealing the compressed air flow path when closed, a product flow path independent of said compressed air flow path, and media of product flow control in said product flow path, whose improvements are characterized because, at least, the front end part of said piston that extends into said cylinder constitutes said valve housing of the valve means that controls the flow of compressed air, because the spray nozzle is fixedly mounted on said piston, because the said conduit for the flow of compressed air extends through the piston, a product metering device being mounted on said piston, next to the said spray nozzle of said product flow path, because said means Product flow control devices are arranged between said metering device and said spray nozzle, because said product container means comprise a product reservoir that surrounds the cylinder of said piston pump and because the product flow path extends from said tank to the metering device through a part of said piston, hermetically separated of the air compression space of said cylinder.

ES410098A 1971-12-28 1972-12-28 Compressed air fluid product dispenser with metering chamber Expired ES410098A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US21299671A 1971-12-28 1971-12-28
CH1873072A CH565092A5 (en) 1971-12-28 1972-12-22

Publications (1)

Publication Number Publication Date
ES410098A1 true ES410098A1 (en) 1975-12-16

Family

ID=43828277

Family Applications (1)

Application Number Title Priority Date Filing Date
ES410098A Expired ES410098A1 (en) 1971-12-28 1972-12-28 Compressed air fluid product dispenser with metering chamber

Country Status (14)

Country Link
US (2) US3756474A (en)
JP (1) JPS4873807A (en)
AT (1) AT319847B (en)
BE (1) BE793319A (en)
CA (1) CA982094A (en)
CH (1) CH565092A5 (en)
DE (1) DE2263852A1 (en)
ES (1) ES410098A1 (en)
FR (1) FR2170589A5 (en)
GB (1) GB1410365A (en)
IT (1) IT974365B (en)
NL (1) NL7217748A (en)
SE (1) SE389619B (en)
ZA (1) ZA729138B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011018538A3 (en) * 2009-08-11 2011-07-14 Valver Air Speed, S.L Improved nozzle for spray guns intended for paints and derivatives, based on fluid transfer

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3940030A (en) * 1974-08-16 1976-02-24 Hirosi Kondo Dispenser device for taking out contents
US3910465A (en) * 1974-11-04 1975-10-07 Ciba Geigy Corp Product pressurized compressed air dispenser
USRE29176E (en) * 1974-11-04 1977-04-12 Arthur D. Little, Inc. Product pressurized compressed air dispenser
AR208335A1 (en) * 1974-11-04 1976-12-20 Ciba Geigy Ag DISPENSER FOR DISPENSING A FINE SPRAY THROUGH COMPRESSED AIR
US3949939A (en) * 1975-03-26 1976-04-13 Smithkline Corporation Metered spray device
USRE29707E (en) * 1975-09-19 1978-07-25 Product pressurized air dispenser having improved product control valve actuator
FR2384132A1 (en) * 1977-03-18 1978-10-13 Oreal ASSEMBLY CONSISTS OF A PNEUMATICALLY ASSISTED MANUAL PUMP AND ITS ASSOCIATED CONTAINER
DE3712327A1 (en) * 1987-04-11 1988-10-20 Pfeiffer Erich Gmbh & Co Kg DISCHARGE DEVICE FOR MEDIA
US4986453A (en) * 1989-05-15 1991-01-22 The Pittway Corporation Atomizing pump
US4932563A (en) * 1988-08-22 1990-06-12 Diamond Lee G Combined jug and sprayer
CA2046339C (en) * 1989-12-28 2001-04-10 Tatsuo Tubaki Liquid jet blower
FR2676010B1 (en) * 1991-04-30 1993-08-13 Oreal DEVICE FOR DISPENSING FOAM, AND PUSH-BUTTON FOR SUCH A DEVICE.
US5180085A (en) * 1991-08-09 1993-01-19 Schmid Hans G Manually operated aerosol sprayer
FR2705590B1 (en) * 1993-05-26 1995-07-28 Step Liquid distribution device that can be used in an upright position and does not include a dip tube.
FR2719789B1 (en) * 1994-05-10 1996-07-05 Saint Laurent Parfums Yves Device for dispensing a product mixed with a fluid, dispensing assembly comprising such a device.
US5655688A (en) * 1994-10-19 1997-08-12 Aptargroup, Inc. Atomizing pump with high stroke speed enhancement and valve system therefor
US5850948A (en) * 1996-09-13 1998-12-22 Valois S.A. Finger-operable pump with piston biasing post
US6454140B1 (en) * 2000-07-28 2002-09-24 3M Innovative Properties Companies Metered dose dispensing aerosol valve
ATE393668T1 (en) * 2002-03-15 2008-05-15 Oreal PACKAGING AND DISPENSING UNIT OF MEDIA, PARTICULARLY LIQUID SAMPLES
GB2535796A (en) * 2015-02-27 2016-08-31 3M Innovative Properties Co Improvements in or relating to metered dose inhalers
GB201720561D0 (en) * 2017-12-10 2018-01-24 Simard Jo-Anne Fluid measuring and dispensing device
PT4074622T (en) * 2017-12-19 2024-04-15 Prec Valve Corporation DOSING VALVE FOR PRODUCT DISPENSING
KR102051207B1 (en) * 2018-01-30 2019-12-03 이준석 Piston for centriguation
CN108627212B (en) * 2018-05-10 2025-12-30 北京红海科技开发有限公司 Tools, containers, and methods for measuring and dispensing liquids.

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2655407A (en) * 1952-09-25 1953-10-13 Ingell Nelson Catlin Self-filling, hand-operated atomizer or spraying device
US2997047A (en) * 1957-11-20 1961-08-22 Maynard E Anderson Dispenser structure
US2876935A (en) * 1958-06-06 1959-03-10 David P Lindberg Criminal apprehension aid
US3132807A (en) * 1960-10-12 1964-05-12 Nadai Alexander Spray device
US3248021A (en) * 1962-11-26 1966-04-26 Calmar Inc Liquid dispenser
US3369757A (en) * 1964-10-16 1968-02-20 Tech De Pulverisation Sa Soc Liquid spraying devices
US3369713A (en) * 1966-04-08 1968-02-20 Smith Kline French Lab Device for dispensing measured quantities of liquid
US3628700A (en) * 1969-06-02 1971-12-21 Robert J Dodoghue Premeasured liquid spray and foam dispenser
US3672545A (en) * 1970-06-09 1972-06-27 Ciba Geigy Corp Air pressure operated dispenser

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011018538A3 (en) * 2009-08-11 2011-07-14 Valver Air Speed, S.L Improved nozzle for spray guns intended for paints and derivatives, based on fluid transfer

Also Published As

Publication number Publication date
SE389619B (en) 1976-11-15
US3860150A (en) 1975-01-14
AT319847B (en) 1975-01-10
IT974365B (en) 1974-06-20
GB1410365A (en) 1975-10-15
JPS4873807A (en) 1973-10-05
ZA729138B (en) 1973-09-26
BE793319A (en) 1973-06-27
US3756474A (en) 1973-09-04
NL7217748A (en) 1973-07-02
FR2170589A5 (en) 1973-09-14
CH565092A5 (en) 1975-08-15
DE2263852A1 (en) 1973-07-05
CA982094A (en) 1976-01-20

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