[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

BR112023001594A2 - Dispensador de bomba de gatilho - Google Patents

Dispensador de bomba de gatilho

Info

Publication number
BR112023001594A2
BR112023001594A2 BR112023001594A BR112023001594A BR112023001594A2 BR 112023001594 A2 BR112023001594 A2 BR 112023001594A2 BR 112023001594 A BR112023001594 A BR 112023001594A BR 112023001594 A BR112023001594 A BR 112023001594A BR 112023001594 A2 BR112023001594 A2 BR 112023001594A2
Authority
BR
Brazil
Prior art keywords
trigger
piston
pump dispenser
trigger pump
retracted position
Prior art date
Application number
BR112023001594A
Other languages
English (en)
Inventor
Schmidt Patrick
Wilhelms Christian
Natersky Klaus
Original Assignee
Obrist Closures Switzerland
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 Obrist Closures Switzerland filed Critical Obrist Closures Switzerland
Publication of BR112023001594A2 publication Critical patent/BR112023001594A2/pt

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
    • B05B11/1042—Components or details
    • B05B11/1052—Actuation means
    • B05B11/1056—Actuation means comprising rotatable or articulated levers
    • B05B11/1057—Triggers, i.e. actuation means consisting of a single lever having one end rotating or pivoting around an axis or a hinge fixedly attached to the container, and another end directly actuated by the user
    • 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
    • B05B11/1038—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
    • B05B11/1064—Pump inlet and outlet valve elements integrally formed of a deformable material
    • 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
    • B05B11/0008—Sealing or attachment arrangements between sprayer and 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
    • B05B11/1042—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

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

Abstract

DISPENSADOR DE BOMBA DE GATILHO. Trata-se de um dispensador de bomba de gatilho (10) que compreende: um corpo (20); um bocal de saída (35); uma câmara de bomba (190); um pistão (25) para definir um volume variável na câmara de bomba (190) e móvel entre uma posição retraída de volume de câmara maior e uma posição inserida de volume de câmara de menor; um gatilho (60) acoplado com o pistão (25) e móvel de uma posição inicial em que o pistão (25) está na posição retraída e uma posição rebaixada na qual o pistão (25) está na posição inserida; o meio de inclinação (65a, 65b) é fornecido para inclinar o gatilho (60) em direção à sua posição retraída.
BR112023001594A 2020-07-31 2021-07-31 Dispensador de bomba de gatilho BR112023001594A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB2011946.7A GB202011946D0 (en) 2020-07-31 2020-07-31 Valve
PCT/EP2021/071510 WO2022023579A1 (en) 2020-07-31 2021-07-31 Trigger pump dispenser

Publications (1)

Publication Number Publication Date
BR112023001594A2 true BR112023001594A2 (pt) 2023-02-23

Family

ID=72425180

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112023001594A BR112023001594A2 (pt) 2020-07-31 2021-07-31 Dispensador de bomba de gatilho

Country Status (8)

Country Link
US (1) US20230271209A1 (pt)
EP (2) EP4168183B1 (pt)
JP (1) JP2023540853A (pt)
CN (1) CN116157207A (pt)
BR (1) BR112023001594A2 (pt)
ES (1) ES2974188T3 (pt)
GB (1) GB202011946D0 (pt)
WO (1) WO2022023579A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB202305012D0 (en) 2023-04-04 2023-05-17 Obrist Closures Switzerland Improvements in or relating to trigger pump dispensers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9422826D0 (en) * 1994-11-11 1995-01-04 Spraysol Gmbh Dispenser for liquid products
JP3580958B2 (ja) * 1996-05-29 2004-10-27 株式会社吉野工業所 トリガー式液体噴出器
ITMI20030080A1 (it) * 2003-01-21 2004-07-22 Spray Plast Spa Dispositivo spruzzatore semplificato.
CA2832103C (en) * 2011-04-13 2017-01-03 Meadwestvaco Calmar, Inc. Improved trigger sprayer valves

Also Published As

Publication number Publication date
ES2974188T3 (es) 2024-06-26
EP4168183A1 (en) 2023-04-26
JP2023540853A (ja) 2023-09-27
US20230271209A1 (en) 2023-08-31
GB202011946D0 (en) 2020-09-16
EP4302881A3 (en) 2024-02-07
EP4168183B1 (en) 2024-01-24
EP4302881A2 (en) 2024-01-10
WO2022023579A1 (en) 2022-02-03
CN116157207A (zh) 2023-05-23

Similar Documents

Publication Publication Date Title
ES2186982T3 (es) Distribuidor para un producto liquido o pastoso que comprende medios de bombeo mejorados.
BR112021018582A2 (pt) Mola a gás com alívio de pressão de sobredeslocamento
BR112023001594A2 (pt) Dispensador de bomba de gatilho
ES2097821T3 (es) Dispositivo para rociar fluidos.
SE7709632L (sv) Sprutpistol
FR3057916B1 (fr) Pompe cryogenique
MY190162A (en) Liquid material discharge device comprising booster circuit
MX9301007A (es) Conjunto de valvula de mariposa para un aspersor disparador.
BR112022002918A2 (pt) Arma de fogo com acionamento de gás
ATE322923T1 (de) Spritzenanordnung
US3601988A (en) Device for building-up fluid pressure pulses
ATE383206T1 (de) Abgabepumpe
US1940304A (en) Machine for riveting, punching, pressing, stamping, and like operations
MX2020002179A (es) Reforzador de presion.
ES2152814B1 (es) Dispensador de fluidos.
BR112017023543A2 (pt) arranjo de bocal, dispensador de fluido, e, uso de um arranjo de bocal
FR3059731B1 (fr) Pompe hydraulique a pistons axiaux
FR3081747B1 (fr) Outil de moulage comprenant une cale de maintien actionnee par du gaz comprime
BR112019007832A2 (pt) dispensador de bomba, bomba, e, acionador
BR9806942A (pt) Conjunto de válvulas operado a fluido
ES2072071T3 (es) Pistola de aire comprimido para aplicar material pastoso.
FR3048895B1 (fr) Pompe pour flacon et flacon comprenant cette pompe
ES264073A1 (es) Bomba de gasto variable
ES2133214B1 (es) Dispositivo para la aplicacion de agentes fitosanitarios.
EA202091727A1 (ru) Пневматический исполнительный механизм и портативный инструмент