IT1399592B1 - Erogatore a grilletto per liquidi con fermo per la valvola di mandata. - Google Patents

Erogatore a grilletto per liquidi con fermo per la valvola di mandata.

Info

Publication number
IT1399592B1
IT1399592B1 ITBS2010A000078A ITBS20100078A IT1399592B1 IT 1399592 B1 IT1399592 B1 IT 1399592B1 IT BS2010A000078 A ITBS2010A000078 A IT BS2010A000078A IT BS20100078 A ITBS20100078 A IT BS20100078A IT 1399592 B1 IT1399592 B1 IT 1399592B1
Authority
IT
Italy
Prior art keywords
sprocket
dispenser
liquids
stopper
delivery valve
Prior art date
Application number
ITBS2010A000078A
Other languages
English (en)
Inventor
Riccardo Alluigi
Original Assignee
Guala Dispensing Spa
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 Guala Dispensing Spa filed Critical Guala Dispensing Spa
Priority to ITBS2010A000078A priority Critical patent/IT1399592B1/it
Priority to PCT/IB2011/050908 priority patent/WO2011128787A1/en
Priority to ES11714418.8T priority patent/ES2476191T3/es
Priority to EP11714418.8A priority patent/EP2558219B1/en
Priority to US13/576,681 priority patent/US9010587B2/en
Publication of ITBS20100078A1 publication Critical patent/ITBS20100078A1/it
Application granted granted Critical
Publication of IT1399592B1 publication Critical patent/IT1399592B1/it
Priority to US14/616,758 priority patent/US9283581B2/en
Priority to US15/009,850 priority patent/US9555427B2/en

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
    • B05B11/1001—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
    • B05B11/1042—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
    • B05B11/1042—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
    • B05B11/1066—Pump inlet valves
    • B05B11/1067—Pump inlet valves actuated by pressure
    • B05B11/1069—Pump inlet valves actuated by pressure the valve being made of a resiliently deformable material or being urged in a closed position by a spring
ITBS2010A000078A 2010-04-14 2010-04-14 Erogatore a grilletto per liquidi con fermo per la valvola di mandata. IT1399592B1 (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
ITBS2010A000078A IT1399592B1 (it) 2010-04-14 2010-04-14 Erogatore a grilletto per liquidi con fermo per la valvola di mandata.
PCT/IB2011/050908 WO2011128787A1 (en) 2010-04-14 2011-03-03 Trigger dispenser for liquids with a stop for the dispensing valve
ES11714418.8T ES2476191T3 (es) 2010-04-14 2011-03-03 Dispensador de pistola para líquidos con un tope para la válvula de dispensación
EP11714418.8A EP2558219B1 (en) 2010-04-14 2011-03-03 Trigger dispenser for liquids with a stop for the dispensing valve
US13/576,681 US9010587B2 (en) 2010-04-14 2011-03-03 Trigger dispenser for liquids with a stop for the dispensing valve
US14/616,758 US9283581B2 (en) 2010-04-14 2015-02-09 Trigger dispenser for liquids with a stop for the dispensing valve
US15/009,850 US9555427B2 (en) 2010-04-14 2016-01-29 Trigger dispenser for liquids with a stop for the dispensing valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBS2010A000078A IT1399592B1 (it) 2010-04-14 2010-04-14 Erogatore a grilletto per liquidi con fermo per la valvola di mandata.

Publications (2)

Publication Number Publication Date
ITBS20100078A1 ITBS20100078A1 (it) 2011-10-15
IT1399592B1 true IT1399592B1 (it) 2013-04-26

Family

ID=43033020

Family Applications (1)

Application Number Title Priority Date Filing Date
ITBS2010A000078A IT1399592B1 (it) 2010-04-14 2010-04-14 Erogatore a grilletto per liquidi con fermo per la valvola di mandata.

Country Status (5)

Country Link
US (3) US9010587B2 (it)
EP (1) EP2558219B1 (it)
ES (1) ES2476191T3 (it)
IT (1) IT1399592B1 (it)
WO (1) WO2011128787A1 (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1399593B1 (it) 2010-04-14 2013-04-26 Guala Dispensing Spa Erogatore a grilletto per liquidi con valvola di aspirazione.
IT1399591B1 (it) 2010-04-14 2013-04-26 Guala Dispensing Spa Erogatore a grilletto per liquidi con valvole di testa.
IT1399592B1 (it) 2010-04-14 2013-04-26 Guala Dispensing Spa Erogatore a grilletto per liquidi con fermo per la valvola di mandata.
ITBS20110126A1 (it) * 2011-09-21 2013-03-22 Guala Dispensing Spa Dispositivo di erogazione a grilletto con valvola di mandata
EP2696990B1 (en) * 2011-04-13 2020-08-05 Silgan Dispensing Systems Corporation Improved trigger sprayer valves
ITBS20110067A1 (it) * 2011-05-17 2012-11-18 Guala Dispensing Spa Erogatore a grilletto per liquidi con valvola di mandata
ITBS20130114A1 (it) * 2013-07-31 2015-02-01 Guala Dispensing Spa Dispositivo di erogazione a grilletto
EP3395713B1 (en) * 2015-12-25 2021-10-27 Yoshino Kogyosho Co., Ltd. Trigger-type liquid sprayer
JP6723062B2 (ja) * 2016-04-25 2020-07-15 キャニヨン株式会社 トリガースプレイヤ
WO2018014929A1 (de) * 2016-07-18 2018-01-25 Rpc Bramlage Gmbh Spender für flüssige bis pastöse massen
US11167301B2 (en) * 2017-12-15 2021-11-09 Guala Dispensing S.P.A. Trigger dispensing head with locking device
CN112218726B (zh) * 2018-04-13 2022-09-09 里克有限责任公司 没有金属部件的扳机喷雾器
US11219910B2 (en) * 2019-09-10 2022-01-11 Silgan Dispensing Systems Corporation Trigger sprayer with improved venting system and methods of using the same
IT202000012418A1 (it) * 2020-05-26 2021-11-26 Guala Dispensing Spa Testa di erogazione a grilletto per un erogatore compatto

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US4489861A (en) 1979-05-21 1984-12-25 Yoshino Kogyosho Co., Ltd. Manual liquid dispensing device
GB2062771B (en) * 1979-10-15 1983-06-29 Tranas Rostfria Ab Dispensing device
US4624413A (en) * 1985-01-23 1986-11-25 Corsette Douglas Frank Trigger type sprayer
US4986453A (en) * 1989-05-15 1991-01-22 The Pittway Corporation Atomizing pump
US5152461A (en) * 1990-10-01 1992-10-06 Proctor Rudy R Hand operated sprayer with multiple fluid containers
US5385302A (en) * 1990-10-25 1995-01-31 Contico Low cost trigger sprayer
US5425482A (en) * 1990-10-25 1995-06-20 Contico International, Inc. Trigger sprayer
US5318206A (en) * 1992-02-24 1994-06-07 Afa Products, Inc. Trigger-piston connection
US5303867A (en) * 1993-06-24 1994-04-19 The Procter & Gamble Company Trigger operated fluid dispensing device
US5467900A (en) * 1994-03-16 1995-11-21 Afa Products, Inc. Precompression valve for trigger sprayer
US5613517A (en) * 1994-10-24 1997-03-25 Reseal International Limited Partnership Sheath valve
GB9422826D0 (en) * 1994-11-11 1995-01-04 Spraysol Gmbh Dispenser for liquid products
US5711459A (en) * 1995-08-07 1998-01-27 Ideal Ideas, Inc. Double action trigger sprayer
US5725132A (en) * 1996-09-25 1998-03-10 Contico International, Inc. Dispenser with snap-fit container connection
JP3655413B2 (ja) * 1996-11-20 2005-06-02 株式会社吉野工業所 トリガー式液体噴出器のトリガー付勢用バネ部材
US5894960A (en) * 1997-04-29 1999-04-20 3D Design And Engineering Pump mechanism for mechanical dispensers
EP1009541A1 (de) * 1997-09-04 2000-06-21 von Schuckmann, Alfred Handhebel-betätigbare sprühpumpe
NL1011964C2 (nl) * 1998-12-10 2000-11-09 Afa Polytek Bv Voordruksysteem.
US6364172B1 (en) * 1998-12-10 2002-04-02 Afa Polytek, B.V. Liquid dispenser and assembly methods therefor
US6378739B1 (en) * 1999-03-05 2002-04-30 Afa Polytek, B.V. Precompression system for a liquid dispenser
NL1016714C2 (nl) * 2000-11-27 2002-06-06 Afa Polytek Bv Doseerinrichting en werkwijze voor het vullen daarvan.
DE20201742U1 (de) * 2002-02-05 2003-03-20 Rpc Wiko Gmbh & Co Kg Spender für fließfähige Produkte
JP3916998B2 (ja) * 2002-04-30 2007-05-23 株式会社吉野工業所 トリガー式流体吐出器
DE60314146T2 (de) * 2003-10-31 2008-02-07 Guala Dispensing S.P.A. Austragvorrichtung mit zwei Pumpen und flexiblen Pumpenkammern
US20070210116A1 (en) * 2006-03-07 2007-09-13 Continental Afa Dispensing Company Trigger sprayer with integral piston rod and u-shaped spring
US7497358B2 (en) * 2006-03-15 2009-03-03 Meadwestvaco Calmar, Inc. Trigger sprayer with integral piston rod and bowed spring
DE602006009827D1 (de) * 2006-11-16 2009-11-26 Guala Dispensing Spa Zerstäuber vom Triggertyp mit blockierbarer Betätigung
DE102007024724A1 (de) * 2007-01-24 2008-07-31 Inotech Kunststofftechnik Gmbh Spendervorrichtung für die Aufnahme und Ausgabe von pastösen Produkten mit einem ein Kopfstück und einen Spenderkolben aufweisenden Spenderkopf
PL1974826T3 (pl) * 2007-03-24 2016-04-29 Afa Polytek Bv Urządzenie do dozowania cieczy z zaworem membranowym i sposób montażu zaworu
US7942291B2 (en) * 2007-12-17 2011-05-17 Meadwestvaco Calmar Inc. Break-away spring and piston rod for a trigger sprayer
FR2928357B1 (fr) * 2008-03-06 2015-05-15 Airlessystems Obturateur d'organe de distribution de produit fluide.
US8408429B2 (en) * 2009-11-11 2013-04-02 The Clorox Company Bottle with integral dip tube
IT1399592B1 (it) 2010-04-14 2013-04-26 Guala Dispensing Spa Erogatore a grilletto per liquidi con fermo per la valvola di mandata.
EP2696990B1 (en) 2011-04-13 2020-08-05 Silgan Dispensing Systems Corporation Improved trigger sprayer valves

Also Published As

Publication number Publication date
EP2558219B1 (en) 2014-04-02
US20130020355A1 (en) 2013-01-24
US9283581B2 (en) 2016-03-15
EP2558219A1 (en) 2013-02-20
ES2476191T3 (es) 2014-07-14
ITBS20100078A1 (it) 2011-10-15
US9555427B2 (en) 2017-01-31
US20150151316A1 (en) 2015-06-04
WO2011128787A1 (en) 2011-10-20
US9010587B2 (en) 2015-04-21
US20160144387A1 (en) 2016-05-26

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