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BR9916110A - Pre-compression system - Google Patents

Pre-compression system

Info

Publication number
BR9916110A
BR9916110A BR9916110-9A BR9916110A BR9916110A BR 9916110 A BR9916110 A BR 9916110A BR 9916110 A BR9916110 A BR 9916110A BR 9916110 A BR9916110 A BR 9916110A
Authority
BR
Brazil
Prior art keywords
pump
compression
discharge nozzle
present
duct
Prior art date
Application number
BR9916110-9A
Other languages
Portuguese (pt)
Inventor
Wilhelmus Johannes Joseph Maas
Petrus Lambertus Wilh Hurkmans
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 BR9916110A publication Critical patent/BR9916110A/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

Patente de Invenção:<B>"SISTEMA DE PRé-COMPRESSãO"<D>. A presente invenção trata de um sistema de pré-compressão para posicionamento entre uma bomba e um bocal de descarga conectados por um conduto que desemboca em um espaço. O sistema compreende uma válvula de pré-compressão móvel entre uma posição de fechamento e uma posição de liberação, e polarizada para a posição de fechamento por um meio elástico. De acordo com a presente invenção, o espaço fica conectado à bomba e o conduto fica conectado ao bocal de descarga. O meio elástico pode ser integrado à válvula de pré-compressão, por exemplo, como um resultado da válvula de pré-compressão, e é constituído de um diafragma resilientemente flexível e de preferência abaulado. O espaço pode ser anular, pode envolver a extremidade do conduto, e pode ser limitado por uma luva cilíndrica. A presente invenção trata ainda de um dispositivo de borrifação que compreende uma bomba, um meio conectado ao lado de sucção da bomba para o suprimento de um fluido, um bocal de descarga conectado ao lado de compressão da bomba, e um sistema de pré-compressão, conforme acima apresentado, disposto entre a bomba e o bocal de descarga. Finalmente, a presente invenção refere-se a uma montagem constituída de um recipiente e tal dispositivo de borrifação.Invention Patent: <B> "PRE-COMPRESSION SYSTEM" <D>. The present invention deals with a pre-compression system for positioning between a pump and a discharge nozzle connected by a duct that flows into a space. The system comprises a mobile pre-compression valve between a closed position and a release position, and polarized to the closed position by an elastic means. According to the present invention, the space is connected to the pump and the duct is connected to the discharge nozzle. The elastic means can be integrated with the pre-compression valve, for example, as a result of the pre-compression valve, and consists of a resiliently flexible and preferably domed diaphragm. The space can be annular, can involve the end of the duct, and can be limited by a cylindrical sleeve. The present invention also deals with a spray device comprising a pump, a medium connected to the suction side of the pump for supplying a fluid, a discharge nozzle connected to the compression side of the pump, and a pre-compression system , as shown above, disposed between the pump and the discharge nozzle. Finally, the present invention relates to an assembly consisting of a container and such a spray device.

BR9916110-9A 1998-12-10 1999-12-10 Pre-compression system BR9916110A (en)

Applications Claiming Priority (3)

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
PCT/NL1999/000761 WO2000033970A1 (en) 1998-12-10 1999-12-10 Precompression system

Publications (1)

Publication Number Publication Date
BR9916110A true BR9916110A (en) 2001-09-04

Family

ID=26642890

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9916110-9A BR9916110A (en) 1998-12-10 1999-12-10 Pre-compression 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 (22)

* 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
AU2003293600B2 (en) 2002-10-10 2007-10-04 Monsanto Europe S.A. New spray bottle
EP1407825A1 (en) 2002-10-10 2004-04-14 Monsanto Europe S.A. New spray bottle
DE602004003027T2 (en) * 2004-04-15 2007-05-31 Monsanto Europe S.A. 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
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.
IT1399593B1 (en) 2010-04-14 2013-04-26 Guala Dispensing Spa GRILLER DISPENSER FOR LIQUIDS WITH INTAKE 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
EP2648853B1 (en) * 2011-02-16 2015-09-23 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
CA143312S (en) 2011-07-04 2012-07-11 Obrist Closures Switzerland Spraying device
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 A multi-angle use pistol pump
USD878206S1 (en) 2017-07-24 2020-03-17 Obrist Closures Switzerland Gmbh Spraying device for bottles
EP4048447B1 (en) 2019-10-25 2023-09-20 Guala Dispensing S.p.A. 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
DE2953673C2 (en) * 1979-05-21 1986-09-11 Yoshino Kogyosho Co., Ltd., Tokio/Tokyo Manually operated liquid dispenser
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
WO2000033970A1 (en) 2000-06-15
JP4344098B2 (en) 2009-10-14
SK286478B6 (en) 2008-11-06
PT1137493E (en) 2004-07-30
AU1897200A (en) 2000-06-26
ES2216612T3 (en) 2004-10-16
HUP0104627A3 (en) 2002-08-28
AR025161A1 (en) 2002-11-13
EP1137493B1 (en) 2004-03-17
KR20010105308A (en) 2001-11-28
CO5290343A1 (en) 2003-06-27
CA2354125A1 (en) 2000-06-15
EP1137493A1 (en) 2001-10-04
HK1042065A1 (en) 2002-08-02
CN1329522A (en) 2002-01-02
RU2234379C2 (en) 2004-08-20
CN1133505C (en) 2004-01-07
CZ20012045A3 (en) 2002-05-15
CZ300359B6 (en) 2009-04-29
SK7782001A3 (en) 2002-01-07
HUP0104627A2 (en) 2002-03-28
ATE261778T1 (en) 2004-04-15
HK1042065B (en) 2004-12-10
JP2002531261A (en) 2002-09-24
PL348824A1 (en) 2002-06-17
DE69915677D1 (en) 2004-04-22
DK1137493T3 (en) 2004-07-26
NL1011964C2 (en) 2000-11-09
PL193250B1 (en) 2007-01-31
DE69915677T2 (en) 2005-02-10
HU225004B1 (en) 2006-05-29
CA2354125C (en) 2010-06-01
KR100594330B1 (en) 2006-06-30

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 10/12/1999, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 10.12.2019