BR0015885A - Conjunto bomba atuado manualmente - Google Patents

Conjunto bomba atuado manualmente

Info

Publication number
BR0015885A
BR0015885A BR0015885-2A BR0015885A BR0015885A BR 0015885 A BR0015885 A BR 0015885A BR 0015885 A BR0015885 A BR 0015885A BR 0015885 A BR0015885 A BR 0015885A
Authority
BR
Brazil
Prior art keywords
poppet
pump body
piston
compression chamber
interior cavity
Prior art date
Application number
BR0015885-2A
Other languages
English (en)
Inventor
Michael G Knickerbocker
Original Assignee
Knickerbocker Dispensing Inc
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 Knickerbocker Dispensing Inc filed Critical Knickerbocker Dispensing Inc
Publication of BR0015885A publication Critical patent/BR0015885A/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
    • B05B11/1001—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
    • B05B11/1061—Pump priming means
    • B05B11/1063—Air exhausted from the pump chamber being discharged into the container during priming

Landscapes

  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Closures For Containers (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

"CONJUNTO BOMBA ATUADO MANUALMENTE". Um conjunto bomba operado por dedo que compreende um corpo de bomba (60, 160) que tem uma base (64, 164) que suporta uma carcaça externa (62, 162) e uma carcaça interna (66, 166) e que define uma primeira porção de uma câmara de compressão (68) entre elas. Um pistão (82) tem uma borda anelar e tem uma saída de pistão definida por um assento de válvula de cabeçote. Um cabeçote (98) é acomodado por meio da carcaça interna (66, 166) e deslocado para longe da base para engatamento com o assento de válvula de cabeçote por meio de uma mola (104). O cabeçote (98) e a carcaça interna (66, 166) definem uma cavidade interior (100). Uma passagem periférica (74) se comunica com a câmara de compressão 68 e inclui uma válvula de um só sentido (76). Uma abertura de ventilação (110) é fornecida na cavidade interior (100), de modo que durante operação do cabeçote (98) ela pode operar à pressão ambiente.
BR0015885-2A 1999-05-26 2000-05-26 Conjunto bomba atuado manualmente BR0015885A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/320,067 US6186368B1 (en) 1999-05-26 1999-05-26 Manually actuated pump assembly
PCT/US2000/014550 WO2001092146A1 (en) 1999-05-26 2000-05-26 Manually actuated pump assembly

Publications (1)

Publication Number Publication Date
BR0015885A true BR0015885A (pt) 2003-04-08

Family

ID=26680241

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0015885-2A BR0015885A (pt) 1999-05-26 2000-05-26 Conjunto bomba atuado manualmente

Country Status (12)

Country Link
US (1) US6186368B1 (pt)
EP (1) EP1305254B1 (pt)
JP (1) JP2004516398A (pt)
CN (1) CN1262467C (pt)
AT (1) ATE307087T1 (pt)
AU (2) AU5723800A (pt)
BR (1) BR0015885A (pt)
CA (1) CA2410998A1 (pt)
DE (1) DE60023356T2 (pt)
ES (1) ES2250149T3 (pt)
MX (1) MXPA02011686A (pt)
WO (1) WO2001092146A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU717120B2 (en) * 1995-01-27 2000-03-16 Yoshino Kogyosho Co., Ltd. Liquid jet pump
US6921004B1 (en) * 2000-05-26 2005-07-26 Michael G. Knickerbocker Manually actuated pump assembly
CN1267164C (zh) * 2001-06-15 2006-08-02 阿克佐诺贝尔公司 用于药物流体的给药的分配器
WO2014070877A1 (en) * 2012-11-02 2014-05-08 Advanced Technology Materials, Inc. Dip tube assemblies and methods of manufacturing the same
CN105899437B (zh) * 2013-11-26 2018-01-23 恩特格里斯公司 用于分配系统的配件和配件适配器及其制造方法
US20160326869A1 (en) * 2015-05-08 2016-11-10 Ge Energy Oilfield Technology, Inc. Piston Design for Downhole Pulser
JP2017064591A (ja) * 2015-09-29 2017-04-06 株式会社丸一 噴霧機構の封止構造
WO2017196295A1 (en) * 2016-05-09 2017-11-16 Cummins Inc. Pressure regulator plunger with an integrated check valve
FR3092014B1 (fr) * 2019-01-30 2022-07-29 Aptar France Sas Distributeur de produit fluide rechargeable

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4924001B1 (pt) * 1967-01-28 1974-06-20
CA1008825A (en) * 1974-03-28 1977-04-19 William E. Warren Pump assembly for an atomizing piston pump
US4051983B1 (en) 1975-11-19 1993-12-14 Calmar Inc. Pump sprayer having pump priming means
JPS5736273Y2 (pt) * 1975-12-09 1982-08-11
US4189064A (en) * 1978-06-01 1980-02-19 Diamond International Corporation Pumps sprayer
US4986453A (en) 1989-05-15 1991-01-22 The Pittway Corporation Atomizing pump
ES2024106A6 (es) 1990-03-29 1992-02-16 Monturas Sa Dispositivo de compresion para bombas de aspiracion.
FR2665733A1 (fr) * 1990-08-07 1992-02-14 Valois Perfectionnement d'une pompe-doseuse a precompression permettant d'en ameliorer le rendement par admission precoce dans la chambre de pompe.
DE4035663A1 (de) * 1990-11-09 1992-05-14 Pfeiffer Erich Gmbh & Co Kg Austragvorrichtung fuer medien
FR2721285B1 (fr) * 1994-06-20 1996-08-02 Oreal Pompe manuelle à précompression pour la pulvérisation d'un liquide et ensemble de distribution équipé d'une telle pompe.
US5664706A (en) * 1994-10-13 1997-09-09 Bespak Plc Apparatus for dispensing liquid in aerosol spray form
US5655688A (en) * 1994-10-19 1997-08-12 Aptargroup, Inc. Atomizing pump with high stroke speed enhancement and valve system therefor
US5702031A (en) * 1995-06-20 1997-12-30 Emson, Inc. Dispensing pump with priming feature
US5579958A (en) * 1995-10-12 1996-12-03 Su; Cheng-Yuan Liquid sprayer
US5626264A (en) * 1996-08-09 1997-05-06 Calmar Inc. Precompression pump sprayer
JP3731192B2 (ja) * 1997-03-24 2006-01-05 伸晃化学株式会社 液体噴射用のポンプ機構

Also Published As

Publication number Publication date
CN1262467C (zh) 2006-07-05
CN1452588A (zh) 2003-10-29
MXPA02011686A (es) 2004-03-02
EP1305254A4 (en) 2003-08-06
EP1305254A1 (en) 2003-05-02
AU2000257238A1 (en) 2002-02-28
DE60023356D1 (de) 2006-03-02
AU5723800A (en) 2001-12-11
EP1305254B1 (en) 2005-10-19
US6186368B1 (en) 2001-02-13
WO2001092146A1 (en) 2001-12-06
JP2004516398A (ja) 2004-06-03
AU2000257238B2 (en) 2005-03-03
ATE307087T1 (de) 2005-11-15
CA2410998A1 (en) 2001-12-06
DE60023356T2 (de) 2006-07-13
WO2001092146A9 (en) 2002-08-29
ES2250149T3 (es) 2006-04-16

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time
B15K Others concerning applications: alteration of classification

Ipc: B05B 11/00 (2006.01)