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EP1433535A3 - Distributeur à pompe pour fluides comprenant un dispositif de rétraction de produits - Google Patents

Distributeur à pompe pour fluides comprenant un dispositif de rétraction de produits Download PDF

Info

Publication number
EP1433535A3
EP1433535A3 EP04005073A EP04005073A EP1433535A3 EP 1433535 A3 EP1433535 A3 EP 1433535A3 EP 04005073 A EP04005073 A EP 04005073A EP 04005073 A EP04005073 A EP 04005073A EP 1433535 A3 EP1433535 A3 EP 1433535A3
Authority
EP
European Patent Office
Prior art keywords
piston
chamber
fluid pump
commencement
stem
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
EP04005073A
Other languages
German (de)
English (en)
Other versions
EP1433535A2 (fr
Inventor
Xavier Gonzalez Fernandez
Pedro Pares Montaner
Victor Ribera Turro
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.)
MeadWestvaco Calmar SL
Original Assignee
Saint Gobain Calmar SA
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
Priority claimed from ES200000626A external-priority patent/ES2187231B1/es
Application filed by Saint Gobain Calmar SA filed Critical Saint Gobain Calmar SA
Priority claimed from EP01302428A external-priority patent/EP1136135B1/fr
Publication of EP1433535A2 publication Critical patent/EP1433535A2/fr
Publication of EP1433535A3 publication Critical patent/EP1433535A3/fr
Pending legal-status Critical Current

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
    • B05B11/01—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
    • 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
    • B05B11/1043—Sealing or attachment arrangements between pump and container
    • B05B11/1046—Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container
    • B05B11/1047—Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container the pump being preassembled as an independent unit before being mounted on the container
    • 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
    • B05B11/1059—Means for locking a pump or its actuation means in a fixed 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
    • B05B11/1059—Means for locking a pump or its actuation means in a fixed position
    • B05B11/106—Means for locking a pump or its actuation means in a fixed position in a retracted position, e.g. in an end-of-dispensing-stroke 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
    • 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
    • B05B11/1097—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 with means for sucking back the liquid or other fluent material in the nozzle after a dispensing stroke

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Details Of Reciprocating Pumps (AREA)
EP04005073A 2000-03-15 2001-03-15 Distributeur à pompe pour fluides comprenant un dispositif de rétraction de produits Pending EP1433535A3 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ES200000626 2000-03-15
ES200000626A ES2187231B1 (es) 1998-04-30 2000-03-15 Perfeccionamientos en el objeto de la patente p 9800915 por dispensador de bomba para fluidos.
EP01302428A EP1136135B1 (fr) 2000-03-15 2001-03-15 Distributeur à pompe pour fluides comprenant un dispositif de rétraction de produits

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP01302428A Division EP1136135B1 (fr) 2000-03-15 2001-03-15 Distributeur à pompe pour fluides comprenant un dispositif de rétraction de produits

Publications (2)

Publication Number Publication Date
EP1433535A2 EP1433535A2 (fr) 2004-06-30
EP1433535A3 true EP1433535A3 (fr) 2008-10-01

Family

ID=8492716

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04005073A Pending EP1433535A3 (fr) 2000-03-15 2001-03-15 Distributeur à pompe pour fluides comprenant un dispositif de rétraction de produits

Country Status (12)

Country Link
EP (1) EP1433535A3 (fr)
JP (1) JP4279868B2 (fr)
KR (1) KR100571489B1 (fr)
CN (1) CN1277729C (fr)
AR (1) AR035172A1 (fr)
AT (1) ATE296167T1 (fr)
AU (1) AU763672B2 (fr)
CA (1) CA2341486C (fr)
DE (1) DE60110964T2 (fr)
ES (1) ES2240356T3 (fr)
HK (2) HK1040686B (fr)
ID (1) ID29685A (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7870977B2 (en) * 2005-04-28 2011-01-18 Meadwestvaco Calmar, Inc. Dispenser having an improved inlet valve
GB0620943D0 (en) * 2006-10-20 2006-11-29 Glaxosmithkline Consumer Healt Novel device
DE202010011248U1 (de) * 2010-08-08 2011-09-01 Anton Brugger Dosierspender
JP5477865B2 (ja) * 2010-11-30 2014-04-23 株式会社吉野工業所 噴出ポンプ
US8720747B2 (en) * 2011-02-25 2014-05-13 Dow Global Technologies Llc Sleeve activated compressed fluid dispensing device with internal seal
US8991648B2 (en) * 2011-07-12 2015-03-31 Gojo Industries, Inc. Shut-off system for a dispenser
DE102016204953A1 (de) * 2016-03-24 2017-09-28 F. Holzer Gmbh Dosierpumpe für eine Dosiervorrichtung sowie Dosiervorrichtung
CN105966744B (zh) * 2016-07-01 2018-11-02 中山市美捷时包装制品有限公司 弹簧外置的标准化螺牙锁液体分配泵
JP7219217B2 (ja) 2016-09-06 2023-02-07 トリスコ アイキャップ プロプライアタリー リミティド 貯蔵及び送達システム
CN106308640B (zh) * 2016-09-14 2019-11-22 广州凡而芳香日用品有限公司 一种弹簧泵以及具有该弹簧泵的给皂机
KR20180111365A (ko) * 2017-03-31 2018-10-11 (주)연우 디스펜서 펌프
CN110498126A (zh) * 2018-05-18 2019-11-26 广州丽高塑料制品有限公司 一种外置弹簧泡沫泵
EP3666143A1 (fr) * 2018-12-12 2020-06-17 Koninklijke Philips N.V. Distributeur de savon électronique portable
KR102197038B1 (ko) * 2019-07-19 2020-12-30 이은석 액체 잔량 소비를 위한 양방향 펌핑기
CN110547582B (zh) * 2019-09-19 2024-04-19 广东美捷时控股股份有限公司 一种外置弹簧防水型乳液泵
CN110813514B (zh) * 2019-11-11 2020-09-08 西安交通大学 一种非能动自调节的气固两相分配器
CN113120419B (zh) * 2021-04-22 2022-06-21 余姚市双立包装有限公司 一种化妆品容器

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3228347A (en) * 1963-10-24 1966-01-11 Calmar Inc Pump
EP0757004A1 (fr) * 1995-01-27 1997-02-05 Yoshino Kogyosho Co., Ltd. Pompe a jet pour liquide
EP0779106A2 (fr) * 1995-12-15 1997-06-18 Canyon Corporation Distributeur à poussoir
EP0953381A2 (fr) * 1998-04-30 1999-11-03 Calmar-Monturas, S.A. Distributeur à pompe pour fluides

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3228347A (en) * 1963-10-24 1966-01-11 Calmar Inc Pump
EP0757004A1 (fr) * 1995-01-27 1997-02-05 Yoshino Kogyosho Co., Ltd. Pompe a jet pour liquide
EP0779106A2 (fr) * 1995-12-15 1997-06-18 Canyon Corporation Distributeur à poussoir
EP0953381A2 (fr) * 1998-04-30 1999-11-03 Calmar-Monturas, S.A. Distributeur à pompe pour fluides

Also Published As

Publication number Publication date
AU2651401A (en) 2001-09-20
AR035172A1 (es) 2004-05-05
DE60110964D1 (de) 2005-06-30
CN1277729C (zh) 2006-10-04
CN1548347A (zh) 2004-11-24
EP1433535A2 (fr) 2004-06-30
HK1071345A1 (en) 2005-07-15
ES2240356T3 (es) 2005-10-16
KR100571489B1 (ko) 2006-04-17
ID29685A (id) 2001-09-20
ATE296167T1 (de) 2005-06-15
HK1040686A1 (en) 2002-06-21
DE60110964T2 (de) 2005-10-27
HK1040686B (zh) 2005-05-13
KR20010092359A (ko) 2001-10-24
CA2341486C (fr) 2007-09-25
AU763672B2 (en) 2003-07-31
JP4279868B2 (ja) 2009-06-17
JP2007246166A (ja) 2007-09-27
CA2341486A1 (fr) 2001-09-15

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