BR112012027275A2 - aspersor com bomba de gatilho - Google Patents

aspersor com bomba de gatilho

Info

Publication number
BR112012027275A2
BR112012027275A2 BR112012027275A BR112012027275A BR112012027275A2 BR 112012027275 A2 BR112012027275 A2 BR 112012027275A2 BR 112012027275 A BR112012027275 A BR 112012027275A BR 112012027275 A BR112012027275 A BR 112012027275A BR 112012027275 A2 BR112012027275 A2 BR 112012027275A2
Authority
BR
Brazil
Prior art keywords
trigger
sprinkler
liquid
particle size
courses
Prior art date
Application number
BR112012027275A
Other languages
English (en)
Inventor
Elizabeth Jackson Glass
James Samuel Richardson
Michael Alan John Moss
Mitsuaki Shaduki
Robin Lefebvre
Victor Klabbers
Original Assignee
Procter & Gamble
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 Procter & Gamble filed Critical Procter & Gamble
Publication of BR112012027275A2 publication Critical patent/BR112012027275A2/pt

Links

Classifications

    • 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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
    • B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
    • B05B1/3421—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber
    • B05B1/3431—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves
    • B05B1/3436—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves the interface being a plane perpendicular to the outlet axis
    • 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
    • B05B11/02—Membranes or pistons acting on the contents inside the container, e.g. follower pistons
    • 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
    • B05B11/1009—Piston pumps actuated by a lever
    • B05B11/1011—Piston pumps actuated by a lever without substantial movement of the nozzle in the direction of the pressure 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
    • B05B11/1001—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
    • B05B11/1038—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
    • B05B11/1042—Components or details
    • B05B11/1073—Springs
    • B05B11/1074—Springs located outside pump chambers
    • 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
    • B05B11/1077—Springs characterised by a particular shape or material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Catching Or Destruction (AREA)
  • Reciprocating Pumps (AREA)
  • Nozzles (AREA)

Abstract

aspersor com bomba de gatilho. a presente invenção refere-se a um aspersor com bomba de gatilho em combinação com um líquido dispensado do aspersor. o aspersor de gatilho fornece eficácia nas distribuições de tamanho de partícula de líquidos, quando pulverizados sob condições não ideais. as condições não ideais incluem apenas cursos parciais do gatilho, ao invés de cursos completos e cursos de gatilho relativamente lentos. uma distribuição bimodal de tamanhos de partícula é obtida sob duas condições de operação diferentes. a combinação de líquidos/aspersor de acordo com a presente invenção comprime a diferença entre os dois modos, sem requerer trabalho exagerado do operador. a diferença da distribuição de tamanho de particula vantajosa é realizada por meio de um pistão de pré-compressão que corresponde em resposta aos cursos de gatilho, e selecionando um líquido que tem propriedades adequadas para corresponder às características de operação da bomba de gatilho.
BR112012027275A 2010-05-10 2011-04-21 aspersor com bomba de gatilho BR112012027275A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/776,582 US8322630B2 (en) 2010-05-10 2010-05-10 Trigger pump sprayer
PCT/US2011/033342 WO2011142950A1 (en) 2010-05-10 2011-04-21 Trigger pump sprayer

Publications (1)

Publication Number Publication Date
BR112012027275A2 true BR112012027275A2 (pt) 2016-07-26

Family

ID=44279870

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012027275A BR112012027275A2 (pt) 2010-05-10 2011-04-21 aspersor com bomba de gatilho

Country Status (12)

Country Link
US (1) US8322630B2 (pt)
EP (1) EP2569094B1 (pt)
JP (1) JP5819944B2 (pt)
KR (1) KR101452206B1 (pt)
CN (1) CN102892514B (pt)
AU (1) AU2011253325B2 (pt)
BR (1) BR112012027275A2 (pt)
CA (1) CA2799185C (pt)
CL (1) CL2012003154A1 (pt)
MX (1) MX2012013087A (pt)
MY (1) MY155065A (pt)
WO (1) WO2011142950A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3932565B1 (en) 2012-08-31 2024-01-03 S.C. Johnson & Son, Inc. Fluid application system
USD743806S1 (en) 2013-12-20 2015-11-24 S.C. Johnson & Son, Inc. Combined Sprayer and Refill Bottles
EP3177405B1 (en) 2014-08-06 2020-05-06 S.C. Johnson & Son, Inc. Spray inserts
ES2885528T3 (es) 2015-04-06 2021-12-14 Johnson & Son Inc S C Sistemas de dispensación
JP6762668B2 (ja) * 2016-09-30 2020-09-30 株式会社吉野工業所 トリガー式泡噴出器
USD834168S1 (en) 2016-10-07 2018-11-20 S. C. Johnson & Son, Inc. Dispenser
USD834167S1 (en) 2016-10-07 2018-11-20 S. C. Johnson & Son, Inc. Dispenser
USD831813S1 (en) 2016-10-07 2018-10-23 S. C. Johnson & Sons, Inc. Volatile material dispenser
LT6619B (lt) * 2017-10-10 2019-05-10 Robotopia, UAB Skystų cheminio apdorojimo priemonių išpurškimo įrenginys su pakeičiama skysčio posisteme ir išpurškimo sistema jų pagrindu
IT201900025321A1 (it) * 2019-12-23 2021-06-23 Madel S P A Kit, sistema e composizione detergenti per l’igiene personale (mousse).
EP4161281A1 (en) 2020-06-07 2023-04-12 Comestaag LLC Barrier coating compositions for perishables and methods, kits and coated items relating thereto

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Also Published As

Publication number Publication date
CN102892514B (zh) 2016-05-18
MX2012013087A (es) 2013-01-18
CN102892514A (zh) 2013-01-23
KR101452206B1 (ko) 2014-10-22
KR20130029389A (ko) 2013-03-22
JP2013533098A (ja) 2013-08-22
EP2569094A1 (en) 2013-03-20
MY155065A (en) 2015-08-28
CA2799185C (en) 2016-08-02
US8322630B2 (en) 2012-12-04
US20110272493A1 (en) 2011-11-10
CL2012003154A1 (es) 2013-06-07
CA2799185A1 (en) 2011-11-17
WO2011142950A1 (en) 2011-11-17
EP2569094B1 (en) 2020-03-04
AU2011253325B2 (en) 2014-05-01
JP5819944B2 (ja) 2015-11-24

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]