FR2434943A1 - Aerosol container with built-in cleaning pump - has piston compressing air and directing jet to clean valve automatically before liquid is dispensed - Google Patents

Aerosol container with built-in cleaning pump - has piston compressing air and directing jet to clean valve automatically before liquid is dispensed

Info

Publication number
FR2434943A1
FR2434943A1 FR7825184A FR7825184A FR2434943A1 FR 2434943 A1 FR2434943 A1 FR 2434943A1 FR 7825184 A FR7825184 A FR 7825184A FR 7825184 A FR7825184 A FR 7825184A FR 2434943 A1 FR2434943 A1 FR 2434943A1
Authority
FR
France
Prior art keywords
aerosol container
air
fluid
dispensed
built
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Withdrawn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
FR7825184A
Other languages
French (fr)
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 FR7825184A priority Critical patent/FR2434943A1/en
Publication of FR2434943A1 publication Critical patent/FR2434943A1/en
Withdrawn legal-status Critical Current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
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • B05B9/08—Apparatus to be carried on or by a person, e.g. of knapsack type
    • B05B9/085—Apparatus to be carried on or by a person, e.g. of knapsack type with a liquid pump
    • B05B9/0877—Apparatus to be carried on or by a person, e.g. of knapsack type with a liquid pump the pump being of pressure-accumulation type or being connected to a pressure accumulation chamber
    • B05B9/0883—Apparatus to be carried on or by a person, e.g. of knapsack type with a liquid pump the pump being of pressure-accumulation type or being connected to a pressure accumulation chamber having a discharge device fixed to the container
    • 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
    • B05B11/1042—Components or details
    • B05B11/1073—Springs
    • B05B11/1078—Vacuum chambers acting like springs
    • 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
    • B05B11/1087—Combination of liquid and air pumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
    • B05B15/55—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter using cleaning fluids

Landscapes

  • Nozzles (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

The aerosol container for dispensing fluids houses a pump which includes a cleaner operating on air compressed inside. This arrangement cleans the fluid ways and nozzle automatically. Inside the aerosol container (5) is fluid at atmospheric pressure and a piston (7) reciprocating in a cylinder. When the piston drops, it compresses air into a chamber (2) and forces it into the main container (5) which has a fixed volume. A push buttom operated valve (12) allows the air to escape, cleaning the valve before fluid arrives. The volume of the main chamber ensures that the pressure of the jet of air is sufficient to clean the exit orifice effectively. The exit orifice (12) is indirectly connected to a flexible pipe (14) which rests in the fluid in the main container.
FR7825184A 1978-08-31 1978-08-31 Aerosol container with built-in cleaning pump - has piston compressing air and directing jet to clean valve automatically before liquid is dispensed Withdrawn FR2434943A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7825184A FR2434943A1 (en) 1978-08-31 1978-08-31 Aerosol container with built-in cleaning pump - has piston compressing air and directing jet to clean valve automatically before liquid is dispensed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7825184A FR2434943A1 (en) 1978-08-31 1978-08-31 Aerosol container with built-in cleaning pump - has piston compressing air and directing jet to clean valve automatically before liquid is dispensed

Publications (1)

Publication Number Publication Date
FR2434943A1 true FR2434943A1 (en) 1980-03-28

Family

ID=9212250

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7825184A Withdrawn FR2434943A1 (en) 1978-08-31 1978-08-31 Aerosol container with built-in cleaning pump - has piston compressing air and directing jet to clean valve automatically before liquid is dispensed

Country Status (1)

Country Link
FR (1) FR2434943A1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2492240A1 (en) * 1980-10-16 1982-04-23 Cartier Int Bv Spray for perfume in bottle - has pump in neck with projecting actuating rod with press-button
EP0126175A1 (en) * 1983-05-20 1984-11-28 Yoshino Kogyosho CO., LTD. Manually-operated sprayer
FR2684081A1 (en) * 1991-11-26 1993-05-28 Oreal PUMP FOR DISPENSING A LIQUID OR PASTY PRODUCT, AND A DISPENSER CONTAINER PROVIDED WITH SUCH A PUMP.
WO1995030490A1 (en) * 1994-05-10 1995-11-16 Sanofi Device for dispensing a product mixed with a fluid and dispenser comprising such a device
EP0761559A2 (en) * 1995-09-07 1997-03-12 Kao Corporation Pump mechanism
EP3753638A1 (en) * 2019-06-18 2020-12-23 Nubiz Plastic (Nantong) Co., Ltd Pump assembly and container with contents discharge function
RU2780752C1 (en) * 2019-06-18 2022-09-30 Нубиз Пластик (Наньтун) Ко., Лтд Pumping unit and container with content releasefunction

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2492240A1 (en) * 1980-10-16 1982-04-23 Cartier Int Bv Spray for perfume in bottle - has pump in neck with projecting actuating rod with press-button
EP0126175A1 (en) * 1983-05-20 1984-11-28 Yoshino Kogyosho CO., LTD. Manually-operated sprayer
FR2684081A1 (en) * 1991-11-26 1993-05-28 Oreal PUMP FOR DISPENSING A LIQUID OR PASTY PRODUCT, AND A DISPENSER CONTAINER PROVIDED WITH SUCH A PUMP.
EP0544549A1 (en) * 1991-11-26 1993-06-02 L'oreal Pump for the delivery of a product, liquid or paste-like, and dispenser-container with such a pump
WO1995030490A1 (en) * 1994-05-10 1995-11-16 Sanofi Device for dispensing a product mixed with a fluid and dispenser comprising such a device
FR2719789A1 (en) * 1994-05-10 1995-11-17 Saint Laurent Parfums Yves Device for dispensing a product mixed with a fluid, dispensing assembly comprising such a device.
EP0761559A2 (en) * 1995-09-07 1997-03-12 Kao Corporation Pump mechanism
EP0761559A3 (en) * 1995-09-07 1998-05-06 Kao Corporation Pump mechanism
US5881927A (en) * 1995-09-07 1999-03-16 Kao Corporation Pump mechanism
US6105830A (en) * 1995-09-07 2000-08-22 Kao Corporation Pump mechanism
EP1083002A3 (en) * 1995-09-07 2003-06-04 Kao Corporation Pump mechanism
EP3753638A1 (en) * 2019-06-18 2020-12-23 Nubiz Plastic (Nantong) Co., Ltd Pump assembly and container with contents discharge function
US11117148B2 (en) 2019-06-18 2021-09-14 Nubiz Plastic (Nantong) Co., Ltd Pump assembly and container with contents discharge function
KR20220024037A (en) * 2019-06-18 2022-03-03 누비즈 플라스틱 (난통) 씨오., 엘티디 Container with pump assembly and contents discharge function
JP2022540555A (en) * 2019-06-18 2022-09-16 ▲興▼必盛塑▲業▼（南通）有限公司 Container with pump assembly and contents discharge function
RU2780752C1 (en) * 2019-06-18 2022-09-30 Нубиз Пластик (Наньтун) Ко., Лтд Pumping unit and container with content releasefunction
AU2020297401B2 (en) * 2019-06-18 2023-07-20 Nubiz Plastic (Nantong) Co., Ltd Pump assembly and container having content discharge function
KR102652794B1 (en) * 2019-06-18 2024-03-28 누비즈 플라스틱 (난통) 씨오., 엘티디 Container with pump assembly and contents discharge function

Similar Documents

Publication Publication Date Title
US2968441A (en) Spray nozzle assembly for use with aerosol can
MX9708390A (en) Pump sprayer for viscous or solids laden liquids.
GB1386461A (en) Hand pump
GB1362453A (en) Dispenser for liquid or pastry products
EP1057537A3 (en) Discharge valve assembly for trigger sprayer
US4800612A (en) Vacuum power booster with automatic waste liquid discharge for a water vacuum extraction apparatus
US4142654A (en) Adjustable stroke hand operated liquid dispenser
FR2434943A1 (en) Aerosol container with built-in cleaning pump - has piston compressing air and directing jet to clean valve automatically before liquid is dispensed
JPH05104040A (en) Sprayer
DE50109737D1 (en) cleaner
GB2017488A (en) Window cleaning apparatus
ZA927634B (en) Spraying apparatus.
EP1201201A2 (en) Mouth cavity irrigation unit
FR2346056A1 (en) Pump action spray valve for perfume - has liq. in cylinder compressed against spring pressure for ejection to spray nozzle
DE3864059D1 (en) DISCHARGE DEVICE FOR MEDIA.
JPS6251830B2 (en)
EP0650767B1 (en) Multiple nozzle liquid spray gun
ATE25920T1 (en) DEVICE FOR LIQUID DISPENSER.
MY130062A (en) Container for the dispensing of liquid
FR2378572A1 (en) Spray head for hair lacquer - has manually operated spring loaded valve and is recharged by fitting onto container
ATE161405T1 (en) COMPRESSED GAS-OPERATED, FILTERLESS INDUSTRIAL VACUUM CLEANER, SUITABLE FOR CONNECTING TO AN EXISTING EXTRACTION AND FILTER SYSTEM
MX164470B (en) CLEANING SYSTEM WITH FOLDING CARTRIDGE
US3107858A (en) Reverse-flush gun
GB1586447A (en) Manual pump for dispensing container
RU2010757C1 (en) Aerosol package

Legal Events

Date Code Title Description
ST Notification of lapse