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ES449932A1 - Manually operated spray - Google Patents

Manually operated spray

Info

Publication number
ES449932A1
ES449932A1 ES449932A ES449932A ES449932A1 ES 449932 A1 ES449932 A1 ES 449932A1 ES 449932 A ES449932 A ES 449932A ES 449932 A ES449932 A ES 449932A ES 449932 A1 ES449932 A1 ES 449932A1
Authority
ES
Spain
Prior art keywords
chamber
open
product
spray
variable volume
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
ES449932A
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.)
PLASTIC RESEARCH PRODUCTS
Original Assignee
PLASTIC RESEARCH PRODUCTS
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 US05/683,338 external-priority patent/US4057176A/en
Application filed by PLASTIC RESEARCH PRODUCTS filed Critical PLASTIC RESEARCH PRODUCTS
Publication of ES449932A1 publication Critical patent/ES449932A1/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
    • B05B11/0005—Components or details
    • B05B11/0037—Containers
    • B05B11/0039—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means
    • B05B11/0044—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means compensating underpressure by ingress of atmospheric air into the container, i.e. with venting means
    • B05B11/00442—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means compensating underpressure by ingress of atmospheric air into the container, i.e. with venting means the means being actuated by the difference between the atmospheric pressure and the pressure inside 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
    • B05B11/1087—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
    • 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
    • B05B11/1059—Means for locking a pump or its actuation means in a fixed 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
    • B05B11/0005—Components or details
    • B05B11/0037—Containers
    • B05B11/0039—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means

Landscapes

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

Abstract

A pressure actuated dispensing device, to deliver a fluid product into a compressed gaseous carrier, characterized by a double cylinder pump including a chamber of variable annular volume and a central hollow stem plunger disposed in axial relation to said chamber; a centrally arranged control valve to control communication with a reservoir for said product; in that when movement takes place between the neutral and compressed positions of said distributor or dispenser, said variable volume chamber contracts and expands for the admission and compression of carrier gas, and said hollow-stem piston, in synchronism with operation of said variable volume chamber, closes and releases said control valve; including said cylinder pump bends a centrally arranged mixing chamber, having first and second normally closed inlets, the first communicating, when open, with said variable volume chamber, and communicating the second, when open, with said hollow stem, the inlets being constructed to open in response to a preselected pressure to mix said fluid product with said carrier vehicle consisting of compressed gas; and a spray nozzle connected to said mixing chamber to exhaust the product and carrier vehicle mixture from said mixing chamber, in the form of a spray spray. (Machine-translation by Google Translate, not legally binding)
ES449932A 1975-07-18 1976-07-17 Manually operated spray Expired ES449932A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US59729375A 1975-07-18 1975-07-18
US05/683,338 US4057176A (en) 1975-07-18 1976-05-05 Manually operated spray pump

Publications (1)

Publication Number Publication Date
ES449932A1 true ES449932A1 (en) 1977-07-01

Family

ID=27082787

Family Applications (1)

Application Number Title Priority Date Filing Date
ES449932A Expired ES449932A1 (en) 1975-07-18 1976-07-17 Manually operated spray

Country Status (10)

Country Link
JP (1) JPS5238620A (en)
AU (1) AU1577776A (en)
CA (1) CA1043304A (en)
DE (2) DE7622920U1 (en)
ES (1) ES449932A1 (en)
FR (1) FR2317969A1 (en)
GB (1) GB1509827A (en)
IT (1) IT1066044B (en)
NL (1) NL7607953A (en)
SE (1) SE7608055L (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3722469A1 (en) * 1987-07-08 1989-01-19 Pfeiffer Erich Gmbh & Co Kg HAND-OPERATED DISCHARGE DEVICE FOR MEDIA
NL8801260A (en) * 1988-05-16 1989-12-18 Mobacc Bv NOZZLE FOR A SPRAY CAN.
US5127579A (en) * 1990-11-06 1992-07-07 Mobacc B. V. Low propellant aerosol spray head
DE4108646A1 (en) * 1991-03-16 1992-09-17 Pfeiffer Erich Gmbh & Co Kg DISCHARGE DEVICE FOR MEDIA
FR2676010B1 (en) * 1991-04-30 1993-08-13 Oreal DEVICE FOR DISPENSING FOAM, AND PUSH-BUTTON FOR SUCH A DEVICE.
DE4331279A1 (en) * 1993-09-15 1995-03-16 Siemens & Co Gmbh & Co Kg Method and device for producing an aerosol
CN1105605C (en) * 1998-04-17 2003-04-16 克尔图布公司 Foam spraying device
NL1012419C2 (en) * 1999-06-23 2000-12-28 Airspray Nv Aerosol for dispensing a liquid.
BR0316936A (en) * 2002-12-13 2005-10-18 Incro Ltd Discharged Nozzle Device, Trigger Actuator, and Container
NL1024350C2 (en) * 2003-09-23 2005-03-24 R & D Injector Ag Delivery unit for concentrated injection.
DE102004046768A1 (en) 2004-09-24 2006-04-06 Seaquist Perfect Dispensing Gmbh Dispensing device, in particular atomization, of a preferably cosmetic liquid
US7802701B2 (en) * 2005-01-14 2010-09-28 Rieke Corporation Up-lock seal for dispenser pump
US20070237878A1 (en) * 2006-04-07 2007-10-11 Conopco, Inc., D/B/A Unilever Product containing vegetable oil and dispensing article
GB2549767A (en) * 2016-04-28 2017-11-01 Reckitt Benckiser Brands Ltd Modified spray head
WO2019237162A1 (en) * 2018-06-12 2019-12-19 Eric Zembrod Airless dispensing device for applicator tips for a range of flexible packagings
CN110449286A (en) * 2019-08-23 2019-11-15 杭州筱趣贸易有限公司 Anti-oxidation powder spraying device in a kind of aluminum pipe production process
CN113494617A (en) * 2020-04-06 2021-10-12 杭州恒勋能源科技有限公司 Novel pressure matcher
IT202000023515A1 (en) * 2020-10-06 2022-04-06 Coster Tecnologie Speciali Spa FLUID SUBSTANCE DELIVERY DEVICE
CN116747390B (en) * 2023-07-19 2025-12-09 爱奇迹(香港)有限公司 Atomizing device
CN116902402A (en) * 2023-08-14 2023-10-20 中山市美捷时包装制品有限公司 An aerosol valve and aerosol spray device
JP2025532641A (en) * 2023-08-14 2025-10-01 広東美捷時控股股▲フン▼有限公司 Aerosol valve and aerosol spray device
CN116808860B (en) * 2023-08-30 2023-12-19 万通(苏州)定量阀系统有限公司 Pen-shaped solid-liquid mixing device

Also Published As

Publication number Publication date
IT1066044B (en) 1985-03-04
SE7608055L (en) 1977-01-19
NL7607953A (en) 1977-01-20
JPS5238620A (en) 1977-03-25
DE7622920U1 (en) 1977-06-08
CA1043304A (en) 1978-11-28
DE2632675A1 (en) 1977-02-03
AU1577776A (en) 1978-01-12
GB1509827A (en) 1978-05-04
FR2317969A1 (en) 1977-02-11

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