ES464069A2 - Perfeccionamientos en bombas de piston para atomizadores - Google Patents

Perfeccionamientos en bombas de piston para atomizadores

Info

Publication number
ES464069A2
ES464069A2 ES464069A ES464069A ES464069A2 ES 464069 A2 ES464069 A2 ES 464069A2 ES 464069 A ES464069 A ES 464069A ES 464069 A ES464069 A ES 464069A ES 464069 A2 ES464069 A2 ES 464069A2
Authority
ES
Spain
Prior art keywords
pump
producing
atomized spray
spring
actuated device
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES464069A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aptar France SAS
Original Assignee
Valois SAS
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 Valois SAS filed Critical Valois SAS
Publication of ES464069A2 publication Critical patent/ES464069A2/es
Expired legal-status Critical Current

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
    • B05B11/1023—Piston pumps having an outlet valve opened by deformation or displacement of the piston relative to its actuating stem
    • B05B11/1025—Piston pumps having an outlet valve opened by deformation or displacement of the piston relative to its actuating stem a spring urging the outlet valve in its closed position
    • 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

Landscapes

  • Reciprocating Pumps (AREA)
  • Closures For Containers (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Nozzles (AREA)
  • Catching Or Destruction (AREA)

Abstract

Mejoras introducidas en el objeto de la patente principal nº 456.362, presentada en 28 de Febrero de 1.977, por "Perfeccionamientos en bombas de pistón para atomizadores", caracterizadas porque la junta de estanquidad radial está constituida por un labio de estanquidad de sección sensiblemente triangular que rodea el vástago, estando dirigida la arista del labio hacia la extremidad interna del vástago.
ES464069A 1977-09-16 1977-11-11 Perfeccionamientos en bombas de piston para atomizadores Expired ES464069A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7727967A FR2403465A2 (fr) 1977-09-16 1977-09-16 Pompe manuelle a piston pour distribution ou pulverisation

Publications (1)

Publication Number Publication Date
ES464069A2 true ES464069A2 (es) 1979-07-01

Family

ID=9195458

Family Applications (1)

Application Number Title Priority Date Filing Date
ES464069A Expired ES464069A2 (es) 1977-09-16 1977-11-11 Perfeccionamientos en bombas de piston para atomizadores

Country Status (6)

Country Link
US (1) US4245967A (es)
DE (1) DE2840110A1 (es)
ES (1) ES464069A2 (es)
FR (1) FR2403465A2 (es)
GB (1) GB2004322B (es)
IT (1) IT1099094B (es)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2528122B1 (fr) * 1982-06-04 1988-07-15 Valois Sa Pompe pour vaporisateur toutes positions
US4640443A (en) * 1983-06-08 1987-02-03 Corsette Douglas Frank Manually operated dispensing pump
US4692103A (en) * 1986-04-03 1987-09-08 Calmar, Inc. Precise output pump sprayer
FR2642499B1 (fr) * 1989-01-06 1991-06-14 Valois Sa Clapet anti-retour pour l'admission dans une chambre de pompe d'un liquide a vaporiser
ES2043306T3 (es) * 1989-05-31 1993-12-16 Conceptair Anstalt Procedimiento y dispositivo electrico, electronico y mecanico para distribuir, dosificr o difundir, en fase liquida o gaseosa, aromas, medicanmentos y otros productos liquidos o viscosos.
US5595707A (en) 1990-03-02 1997-01-21 Ventana Medical Systems, Inc. Automated biological reaction apparatus
US5038965A (en) * 1990-04-06 1991-08-13 Spruhventile Gmbh Pump dispenser for delivering a predetermined dosage regardless of method of actuation
FR2664353B1 (fr) * 1990-07-03 1992-10-09 Valois Clapet pour pulverisateur.
FR2667050B1 (fr) * 1990-09-25 1994-05-27 Valois Dispositif pour projeter sous forme pulverisee ou pulsee une dose definie de liquide ou produit visqueux, et notamment un medicament, et procede pour maintenir ce dispositif etanche.
FR2686377B1 (fr) * 1992-01-20 1994-03-25 Valois Pompe a precompression perfectionnee.
SI9600118A (en) * 1995-04-13 1996-10-31 Monturas Sa Precompression pump sprayer
FR2817848B1 (fr) * 2000-12-12 2003-03-07 Rexam Sofab Micropompe electronique
US7270785B1 (en) 2001-11-02 2007-09-18 Ventana Medical Systems, Inc. Automated molecular pathology apparatus having fixed slide platforms
US7468161B2 (en) 2002-04-15 2008-12-23 Ventana Medical Systems, Inc. Automated high volume slide processing system
US11249095B2 (en) 2002-04-15 2022-02-15 Ventana Medical Systems, Inc. Automated high volume slide processing system
EP1494808B1 (en) * 2002-04-15 2013-07-03 Ventana Medical Systems, Inc. Automated high volume slide staining system
ES2548158T3 (es) * 2002-04-26 2015-10-14 Ventana Medical Systems, Inc. Aparato de procesamiento de portaobjetos automático
WO2004016517A1 (ja) * 2002-08-16 2004-02-26 Advanex Inc. ポンプユニット及び容器
US7648678B2 (en) 2002-12-20 2010-01-19 Dako Denmark A/S Method and system for pretreatment of tissue slides
DE10334032B4 (de) * 2003-07-18 2005-06-23 Ing. Erich Pfeiffer Gmbh Ventileinrichtung
US7341169B2 (en) * 2005-04-05 2008-03-11 Precision Valve Corporation Automatic purging and easy dispensing aerosol valve system
RU2010115284A (ru) 2007-10-18 2011-10-27 Цобеле Холдинг Спа (It) Устройство разбрызгивающего насоса
US10184862B2 (en) 2008-11-12 2019-01-22 Ventana Medical Systems, Inc. Methods and apparatuses for heating slides carrying specimens
WO2015086484A1 (en) 2013-12-13 2015-06-18 Ventana Medical Systems, Inc. Automated histological processing of biological specimens and associated technology
GB2560993B (en) * 2017-03-31 2020-01-08 The Salford Valve Company Ltd A valve assembly for an aerosol spray device
FR3090417B1 (fr) 2018-12-19 2020-12-18 Aptar France Sas Dispositif de distribution de produit fluide
FR3100724B1 (fr) * 2019-09-17 2023-03-24 Aptar France Sas Pompe à précompression haute pression
EP3888629A1 (en) 2020-03-31 2021-10-06 Dr. Kurt Wolff GmbH & Co. KG Composition for treatment or prevention of a virus infection
EP3973966A1 (en) 2020-09-24 2022-03-30 Dr. Kurt Wolff GmbH & Co. KG Hydroxyapatite composition for treatment and/or prevention of a virus infection
CN112389849A (zh) * 2020-10-23 2021-02-23 广州尚功塑胶有限公司 一种双弹簧全塑真空泵
EP4056234B1 (en) 2021-03-12 2024-04-17 Dr. Kurt Wolff GmbH & Co. KG Composition for treatment and/or prevention of a corona virus infection
FR3134997A1 (fr) 2022-05-02 2023-11-03 Aptar France Sas Pompe
FR3138655A1 (fr) 2022-08-03 2024-02-09 Aptar France Sas Dispositif de distribution de produit fluide

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3187960A (en) * 1964-05-08 1965-06-08 Sterling Drug Inc Non-metallic pump dispenser
US3500761A (en) * 1968-07-01 1970-03-17 Cook Chem Co Control valve for hand pumps
FR2082807A5 (es) * 1970-03-26 1971-12-10 Step Soc Tech Pulverisation
JPS49121213A (es) * 1973-03-26 1974-11-20
FR2320788A2 (fr) * 1975-08-14 1977-03-11 Pulverisation Step Ste Tech Perfectionnements apportes aux vaporisateurs
CA1008825A (en) * 1974-03-28 1977-04-19 William E. Warren Pump assembly for an atomizing piston pump
US4010874A (en) * 1975-06-26 1977-03-08 Wolf Steiman Pump for hand-held dispensers
FR2343137A1 (fr) * 1976-03-01 1977-09-30 Valois Sa Pompe manuelle a piston pour distribution ou pulverisation

Also Published As

Publication number Publication date
DE2840110A1 (de) 1979-03-29
FR2403465A2 (fr) 1979-04-13
IT7827728A0 (it) 1978-09-15
IT1099094B (it) 1985-09-18
GB2004322A (en) 1979-03-28
US4245967A (en) 1981-01-20
DE2840110C2 (es) 1988-02-04
GB2004322B (en) 1982-01-20
FR2403465B2 (es) 1980-05-16

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