AU5723800A - Manually actuated pump assembly - Google Patents

Manually actuated pump assembly

Info

Publication number
AU5723800A
AU5723800A AU5723800A AU5723800A AU5723800A AU 5723800 A AU5723800 A AU 5723800A AU 5723800 A AU5723800 A AU 5723800A AU 5723800 A AU5723800 A AU 5723800A AU 5723800 A AU5723800 A AU 5723800A
Authority
AU
Australia
Prior art keywords
poppet
pump body
piston
compression chamber
interior cavity
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.)
Pending
Application number
AU5723800A
Other languages
English (en)
Inventor
Michael G Knickerbocker
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU5723800A publication Critical patent/AU5723800A/xx
Pending 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
    • B05B11/1016—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)
  • Closures For Containers (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
AU5723800A 1999-05-26 2000-05-26 Manually actuated pump assembly Pending AU5723800A (en)

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
AU5723800A true AU5723800A (en) 2001-12-11

Family

ID=26680241

Family Applications (2)

Application Number Title Priority Date Filing Date
AU2000257238A Ceased AU2000257238B2 (en) 1999-05-26 2000-05-26 Manually actuated pump assembly
AU5723800A Pending AU5723800A (en) 1999-05-26 2000-05-26 Manually actuated pump assembly

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AU2000257238A Ceased AU2000257238B2 (en) 1999-05-26 2000-05-26 Manually actuated pump assembly

Country Status (12)

Country Link
US (1) US6186368B1 (enExample)
EP (1) EP1305254B1 (enExample)
JP (1) JP2004516398A (enExample)
CN (1) CN1262467C (enExample)
AT (1) ATE307087T1 (enExample)
AU (2) AU2000257238B2 (enExample)
BR (1) BR0015885A (enExample)
CA (1) CA2410998A1 (enExample)
DE (1) DE60023356T2 (enExample)
ES (1) ES2250149T3 (enExample)
MX (1) MXPA02011686A (enExample)
WO (1) WO2001092146A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1579923B1 (en) * 1995-01-27 2007-10-31 Yoshino Kogyosho Co., Ltd. Actuator for a manually actuated pump comprising a hollow stem, a piston, and an auxiliary piston sliding on the stem
US6921004B1 (en) * 2000-05-26 2005-07-26 Michael G. Knickerbocker Manually actuated pump assembly
EP1401520A1 (en) * 2001-06-15 2004-03-31 Akzo Nobel N.V. Dispenser for administration of a pharmaceutical fluid
SG11201503414PA (en) * 2012-11-02 2015-05-28 Advanced Tech Materials Dip tube assemblies and methods of manufacturing the same
KR102173361B1 (ko) * 2013-11-26 2020-11-03 엔테그리스, 아이엔씨. 분배 시스템을 위한 체결구 및 체결구 어댑터와 그 제조 방법
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
IT202100003455A1 (it) * 2021-02-16 2022-08-16 Lumson Spa Dispositivo di erogazione di una sostanza fluida

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4924001B1 (enExample) * 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 (enExample) * 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
AU2000257238A1 (en) 2002-02-28
CA2410998A1 (en) 2001-12-06
CN1262467C (zh) 2006-07-05
EP1305254A4 (en) 2003-08-06
EP1305254A1 (en) 2003-05-02
ATE307087T1 (de) 2005-11-15
DE60023356D1 (de) 2006-03-02
AU2000257238B2 (en) 2005-03-03
WO2001092146A1 (en) 2001-12-06
MXPA02011686A (es) 2004-03-02
US6186368B1 (en) 2001-02-13
JP2004516398A (ja) 2004-06-03
DE60023356T2 (de) 2006-07-13
EP1305254B1 (en) 2005-10-19
ES2250149T3 (es) 2006-04-16
BR0015885A (pt) 2003-04-08
CN1452588A (zh) 2003-10-29
WO2001092146A9 (en) 2002-08-29

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