CO5290343A1 - FRONT PRESSURE SYSTEM - Google Patents

FRONT PRESSURE SYSTEM

Info

Publication number
CO5290343A1
CO5290343A1 CO00032428A CO00032428A CO5290343A1 CO 5290343 A1 CO5290343 A1 CO 5290343A1 CO 00032428 A CO00032428 A CO 00032428A CO 00032428 A CO00032428 A CO 00032428A CO 5290343 A1 CO5290343 A1 CO 5290343A1
Authority
CO
Colombia
Prior art keywords
valve
precompression
tube
compartment
pump
Prior art date
Application number
CO00032428A
Other languages
Spanish (es)
Inventor
Maas Wilhelmus Johannes Joseph
Hurkmans Petrus Lambertus Wilhelmus
Original Assignee
Afa Polytek Bv
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 Afa Polytek Bv filed Critical Afa Polytek Bv
Publication of CO5290343A1 publication Critical patent/CO5290343A1/en

Links

Classifications

    • 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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/14—Pumps characterised by muscle-power operation
    • 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
    • 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
    • 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
    • B05B11/0062—Outlet valves actuated by the pressure of the fluid to be sprayed
    • B05B11/007—Outlet valves actuated by the pressure of the fluid to be sprayed being opened by deformation of a sealing element made of resiliently deformable material, e.g. flaps, skirts, duck-bill valves
    • 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
    • B05B11/1015—Piston pumps actuated 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
    • B05B11/1042—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
    • B05B11/01—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
    • B05B11/1066—Pump inlet valves
    • B05B11/1067—Pump inlet valves actuated by pressure
    • 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
    • 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
    • B05B11/0097—Means for filling or refilling the sprayer

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Closures For Containers (AREA)
  • Reciprocating Pumps (AREA)
  • Nozzles (AREA)
  • Compressor (AREA)

Abstract

Un sistema de precompresión para ser instalado entre una bomba y una apertura de descarga, que van interconectados mediante un tubo que desemboca en un compartimento, dicho sistema incluyendo una válvula de precompresión móvil entre una posición que cierra la conexión en la cual la válvula se apoya sobre la desembocadura del tubo y una posición que libera la conexión en la cual la válvula se encuentra a una distancia del asiento; dicha válvula de precompresión estando pretensada por medio de resortes hacia una posición de cierre, y caracterizada además en que el compartimento mencionado va conectado con la bomba y el tubo con la apertura de descarga.1 Un conjunto que comprende un contenedor de fluido por aspersar a través de una unidad aspersora mediante un sistema de precompresión con las características de las reivindicaciones 1 a 12. <EMI FILE="00032428_1" ID="1" IMF=JPEG >A precompression system to be installed between a pump and a discharge opening, which are interconnected by a tube that flows into a compartment, said system including a mobile precompression valve between a position that closes the connection on which the valve rests on the mouth of the tube and a position that releases the connection in which the valve is at a distance from the seat; said precompression valve being prestressed by means of springs towards a closed position, and further characterized in that the said compartment is connected to the pump and the tube with the discharge opening.1 A set comprising a fluid container for sprinkling to through a spray unit by means of a precompression system with the characteristics of claims 1 to 12. <EMI FILE = "00032428_1" ID = "1" MFI = JPEG>

CO00032428A 1998-12-10 2000-05-05 FRONT PRESSURE SYSTEM CO5290343A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1010778 1998-12-10
NL1011964A NL1011964C2 (en) 1998-12-10 1999-05-05 Precompression system for spray dispenser has precompression valve biased to closing position by spring, with space connected to pump and conduit connected to discharge nozzle

Publications (1)

Publication Number Publication Date
CO5290343A1 true CO5290343A1 (en) 2003-06-27

Family

ID=26642890

Family Applications (1)

Application Number Title Priority Date Filing Date
CO00032428A CO5290343A1 (en) 1998-12-10 2000-05-05 FRONT PRESSURE SYSTEM

Country Status (22)

Country Link
EP (1) EP1137493B1 (en)
JP (1) JP4344098B2 (en)
KR (1) KR100594330B1 (en)
CN (1) CN1133505C (en)
AR (1) AR025161A1 (en)
AT (1) ATE261778T1 (en)
AU (1) AU1897200A (en)
BR (1) BR9916110A (en)
CA (1) CA2354125C (en)
CO (1) CO5290343A1 (en)
CZ (1) CZ300359B6 (en)
DE (1) DE69915677T2 (en)
DK (1) DK1137493T3 (en)
ES (1) ES2216612T3 (en)
HK (1) HK1042065B (en)
HU (1) HU225004B1 (en)
NL (1) NL1011964C2 (en)
PL (1) PL193250B1 (en)
PT (1) PT1137493E (en)
RU (1) RU2234379C2 (en)
SK (1) SK286478B6 (en)
WO (1) WO2000033970A1 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6364172B1 (en) 1998-12-10 2002-04-02 Afa Polytek, B.V. Liquid dispenser and assembly methods therefor
EP1407825A1 (en) 2002-10-10 2004-04-14 Monsanto Europe S.A. New spray bottle
RU2328424C2 (en) 2002-10-10 2008-07-10 Монсанто Эроп С.А. Improved bottle spray
ATE344104T1 (en) * 2004-04-15 2006-11-15 Monsanto Europe Sa LIQUID SPRAYER
NL1028577C2 (en) 2005-03-21 2006-09-25 Afa Polytek Bv Dosing head for dispensing fluid from a container.
ES2560245T3 (en) * 2007-03-24 2016-02-18 Afa Polytek B.V. Liquid dispensing device with a diaphragm valve and valve mounting method
ITBS20100080A1 (en) * 2010-04-14 2011-10-15 Guala Dispensing Spa GRILLER DISPENSER FOR LIQUIDS WITH DELIVERY VALVE
IT1399593B1 (en) * 2010-04-14 2013-04-26 Guala Dispensing Spa GRILLER DISPENSER FOR LIQUIDS WITH INTAKE VALVE.
ITBS20100081A1 (en) * 2010-04-14 2011-10-15 Guala Dispensing Spa GRILLER DISPENSER FOR LIQUIDS WITH ELASTIC RETURN ELEMENT
IT1399592B1 (en) 2010-04-14 2013-04-26 Guala Dispensing Spa SPROCKET DISPENSER FOR LIQUIDS WITH STOPPER FOR THE DELIVERY VALVE.
IT1399591B1 (en) * 2010-04-14 2013-04-26 Guala Dispensing Spa GRILLER DISPENSER FOR LIQUIDS WITH HEAD VALVES.
IT1401659B1 (en) * 2010-09-16 2013-08-02 Guala Dispensing Spa DISTRIBUTION DEVICE FOR LIQUIDS
IT1402728B1 (en) * 2010-11-22 2013-09-18 Guala Dispensing Spa TRIGGER SUPPLY DEVICE
IT1403860B1 (en) * 2011-02-16 2013-11-08 Guala Dispensing Spa TRIGGER SUPPLY DEVICE WITH DELIVERY VALVE
ES2557133T3 (en) * 2011-02-16 2016-01-22 Guala Dispensing S.P.A. Trigger dispensing device with a supply valve
GB201110250D0 (en) 2011-06-16 2011-08-03 Obrist Closures Switzerland A trigger pump dispenser
ITBS20120109A1 (en) * 2012-07-17 2014-01-18 Guala Dispensing Spa TRIGGER SUPPLY DEVICE
ITBS20120116A1 (en) 2012-07-24 2014-01-25 Guala Dispensing Spa TRIGGER SUPPLY DEVICE
CN105642470A (en) * 2015-12-25 2016-06-08 中山市美捷时包装制品有限公司 Gun pump capable of being used at multiple angles
USD878206S1 (en) 2017-07-24 2020-03-17 Obrist Closures Switzerland Gmbh Spraying device for bottles
ES2963217T3 (en) * 2019-10-25 2024-03-25 Guala Dispensing Spa Dispensing head for a trigger dispenser

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4489861A (en) * 1979-05-21 1984-12-25 Yoshino Kogyosho Co., Ltd. Manual liquid dispensing device
US5467900A (en) 1994-03-16 1995-11-21 Afa Products, Inc. Precompression valve for trigger sprayer
FR2721285B1 (en) * 1994-06-20 1996-08-02 Oreal Manual precompression pump for spraying a liquid and distribution assembly equipped with such a pump.
US5425477A (en) * 1994-06-29 1995-06-20 Monturas, S.A. Pump sprayer with stationary discharge
JP2892289B2 (en) * 1994-09-16 1999-05-17 キャニヨン株式会社 Trigger-type dispenser and one-way valve therefor
GB9422826D0 (en) * 1994-11-11 1995-01-04 Spraysol Gmbh Dispenser for liquid products

Also Published As

Publication number Publication date
CZ300359B6 (en) 2009-04-29
HK1042065A1 (en) 2002-08-02
RU2234379C2 (en) 2004-08-20
EP1137493A1 (en) 2001-10-04
ES2216612T3 (en) 2004-10-16
EP1137493B1 (en) 2004-03-17
AR025161A1 (en) 2002-11-13
CZ20012045A3 (en) 2002-05-15
DK1137493T3 (en) 2004-07-26
CN1133505C (en) 2004-01-07
AU1897200A (en) 2000-06-26
CA2354125C (en) 2010-06-01
CA2354125A1 (en) 2000-06-15
SK7782001A3 (en) 2002-01-07
JP2002531261A (en) 2002-09-24
WO2000033970A1 (en) 2000-06-15
ATE261778T1 (en) 2004-04-15
HUP0104627A3 (en) 2002-08-28
PL193250B1 (en) 2007-01-31
PT1137493E (en) 2004-07-30
NL1011964C2 (en) 2000-11-09
HU225004B1 (en) 2006-05-29
JP4344098B2 (en) 2009-10-14
CN1329522A (en) 2002-01-02
KR100594330B1 (en) 2006-06-30
HUP0104627A2 (en) 2002-03-28
KR20010105308A (en) 2001-11-28
DE69915677D1 (en) 2004-04-22
BR9916110A (en) 2001-09-04
HK1042065B (en) 2004-12-10
PL348824A1 (en) 2002-06-17
SK286478B6 (en) 2008-11-06
DE69915677T2 (en) 2005-02-10

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Legal Events

Date Code Title Description
FG Application granted
FD Application lapsed