CA2165315C - Reservoir de pompe comprimable dont les parois s'affaissent de facon pre-etablie - Google Patents

Reservoir de pompe comprimable dont les parois s'affaissent de facon pre-etablie Download PDF

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Publication number
CA2165315C
CA2165315C CA002165315A CA2165315A CA2165315C CA 2165315 C CA2165315 C CA 2165315C CA 002165315 A CA002165315 A CA 002165315A CA 2165315 A CA2165315 A CA 2165315A CA 2165315 C CA2165315 C CA 2165315C
Authority
CA
Canada
Prior art keywords
side wall
pump device
annular side
actuated
predetermined pattern
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 - Fee Related
Application number
CA002165315A
Other languages
English (en)
Inventor
Robert James Peterson
Robert Edward Stahley
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
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 US08/082,001 external-priority patent/US5303867A/en
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Application granted granted Critical
Publication of CA2165315C publication Critical patent/CA2165315C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • B05B11/0005—Components or details
    • B05B11/0062—Outlet valves actuated by the pressure of the fluid to be sprayed
    • B05B11/0064—Lift valves
    • 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
    • B05B11/0005—Components or details
    • B05B11/0037—Containers
    • B05B11/0039—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means
    • B05B11/0044—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means compensating underpressure by ingress of atmospheric air into the container, i.e. with venting means
    • 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
    • B05B11/0005—Components or details
    • B05B11/0062—Outlet valves actuated by the pressure of the fluid to be sprayed
    • B05B11/007—Outlet valves actuated by the pressure of the fluid to be sprayed being opened by deformation of a sealing element made of resiliently deformable material, e.g. flaps, skirts, duck-bill valves
    • 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
    • B05B11/1028—Pumps having a pumping chamber with a deformable wall
    • B05B11/1032—Pumps having a pumping chamber with a deformable wall actuated 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
    • B05B11/1028—Pumps having a pumping chamber with a deformable wall
    • B05B11/1033—Pumps having a pumping chamber with a deformable wall the deformable wall, the inlet and outlet valve elements being integrally formed, e.g. moulded
    • 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
    • B05B11/1028—Pumps having a pumping chamber with a deformable wall
    • B05B11/1035—Pumps having a pumping chamber with a deformable wall the pumping chamber being a bellow
    • 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
    • B05B11/1066—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
    • B05B11/1073—Springs
    • B05B11/1077—Springs characterised by a particular shape or material
    • 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

  • Reciprocating Pumps (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Closures For Containers (AREA)
  • Massaging Devices (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Devices For Checking Fares Or Tickets At Control Points (AREA)
  • Display Devices Of Pinball Game Machines (AREA)
  • Jet Pumps And Other Pumps (AREA)

Abstract

L'invention concerne une chambre de pompe pouvant s'aplatir, par exemple en accordéon (40). La chambre de pompe pouvant s'aplatir comporte une paroi latérale pouvant s'aplatir qui délimite le volume interne de la chambre de pompe. La paroi latérale pouvant s'aplatir a une stucture qui s'aplatit suivant un schéma prédéterminé lorsque le dispositif de pompe est actionné. Par exemple, le schéma prédéterminé d'aplatissement peut produire un changement initial relativement faible du volume interne pour une longueur de course donnée, suivi par un changement accru du volume interne pour une longueur de course donnée. Dans ce cas, le dispositif de pompe assure initialement un très bon contrôle de la quantité de produit expulsé, ainsi qu'un dosage précis pour une course partielle. Toutefois, le même dispositif de pompe peut également fournir un grand volume de produit lorsque la course est complète.
CA002165315A 1993-06-24 1994-04-18 Reservoir de pompe comprimable dont les parois s'affaissent de facon pre-etablie Expired - Fee Related CA2165315C (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US08/082,001 US5303867A (en) 1993-06-24 1993-06-24 Trigger operated fluid dispensing device
US08/082001 1993-06-24
US20332194A 1994-02-28 1994-02-28
US08/203321 1994-02-28
PCT/US1994/004254 WO1995000253A1 (fr) 1993-06-24 1994-04-18 Chambre de pompe pouvant s'aplatir suivant un schema predetermine

Publications (1)

Publication Number Publication Date
CA2165315C true CA2165315C (fr) 2000-10-24

Family

ID=26766307

Family Applications (2)

Application Number Title Priority Date Filing Date
CA002165314A Expired - Fee Related CA2165314C (fr) 1993-06-24 1994-04-18 Pompe distributrice a reservoir comprimable muni de garnitures d'etancheite integrees
CA002165315A Expired - Fee Related CA2165315C (fr) 1993-06-24 1994-04-18 Reservoir de pompe comprimable dont les parois s'affaissent de facon pre-etablie

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA002165314A Expired - Fee Related CA2165314C (fr) 1993-06-24 1994-04-18 Pompe distributrice a reservoir comprimable muni de garnitures d'etancheite integrees

Country Status (12)

Country Link
EP (2) EP0705144B1 (fr)
JP (2) JPH08511723A (fr)
KR (2) KR960703354A (fr)
CN (2) CN1069232C (fr)
AT (1) ATE168594T1 (fr)
AU (2) AU678463B2 (fr)
BR (2) BR9406962A (fr)
CA (2) CA2165314C (fr)
DE (2) DE69420730T2 (fr)
ES (2) ES2118403T3 (fr)
MX (1) MXPA94002797A (fr)
WO (2) WO1995000253A1 (fr)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5544789A (en) * 1995-01-05 1996-08-13 Calmar Inc. Bellows pump dispenser
CN1098200C (zh) * 1995-01-27 2003-01-08 株式会社吉野工业所 液体喷出泵
FR2732742B1 (fr) * 1995-04-07 1997-05-30 Valois Ensemble de clapet d'admission.
DE29514644U1 (de) * 1995-09-12 1996-02-01 Piepenstock, Friedhelm, 99842 Ruhla Schraubendruckfeder
JP3569384B2 (ja) * 1996-04-05 2004-09-22 株式会社吉野工業所 押下げノズルヘッド付きベローズポンプ
CN1077239C (zh) * 1996-07-26 2002-01-02 塔普拉斯特股份公司 对容器中的制品实施分配的塑料泵
DE19942792A1 (de) * 1999-09-08 2001-03-15 Pfeiffer Erich Gmbh & Co Kg Spender für Medien
FR2804728B1 (fr) * 2000-02-09 2002-05-03 Oreal Pompe, et ensemble de conditionnement equipe d'une telle pompe
ES2161198B1 (es) 2000-05-16 2002-07-01 Calmar Monturas Sa Bomba con dispositivo de descompresion.
JP4588851B2 (ja) * 2000-08-29 2010-12-01 キャニヨン株式会社 ポンプディスペンサ
EP1360995A4 (fr) * 2001-02-14 2006-07-19 Advanex Inc Unite de soupape et recipient
DE102005013409B4 (de) * 2005-03-23 2009-04-02 Meadwestvaco Calmar Gmbh Handkolbenpumpe mit blockierbarem Ausgabekopf zur Ausgabe von fluiden Substanzen
CN101622180B (zh) * 2006-09-22 2011-12-07 尼科塔股份有限公司 流体分配器及分配流体的方法
DE102008029004A1 (de) * 2007-06-29 2009-01-02 Rpc Bramlage Gmbh Spender zur Ausgabe flüssiger oder pastöser Massen
KR100847460B1 (ko) * 2008-04-21 2008-07-21 김길수 액상화장품 용기용 펌핑노즐
FR2930178B1 (fr) * 2008-04-22 2010-06-11 Rexam Dispensing Sys Flacon comprenant un soufflet de distribution.
BRPI1007507A2 (pt) * 2009-01-16 2016-02-23 Colgate Palmolive Co recipiente de dispensação, e, acessório fixado a um recipiente de dispensação.
DE102010046118B4 (de) 2010-09-21 2021-07-01 Anvis Deutschland Gmbh Kupplungsteil für eine Drei- oder Mehrstellenanbindung und Drei- oder Mehrstellenanbindung
GB2514988B (en) * 2012-03-16 2019-01-16 Silgan Dispensing Systems Netherlands B V Venting pump devices and methods for using the same
FR2990871B1 (fr) * 2012-05-24 2015-04-10 Valois Sas Dispositif de distribution de produit fluide.
EP2888179A4 (fr) * 2012-08-21 2015-08-26 Arminak & Associates Llc Générateur de mousse vertical par pression manuelle
EP3013482A1 (fr) * 2013-06-26 2016-05-04 Colgate-Palmolive Company Ensemble pompe pour raccordement à un récipient
AU2015288971A1 (en) * 2014-07-14 2017-02-09 Rieke Packaging Systems Limited Pump dispensers
CN107628355B (zh) * 2016-07-19 2023-05-26 丁要武 带防进水机构的乳液泵
EP3427840B1 (fr) * 2017-07-13 2020-12-02 Aptar Radolfzell GmbH Distributeur de liquide
CN107934182A (zh) * 2017-12-22 2018-04-20 余姚晟祺塑业有限公司 一种新型喷头
KR102044128B1 (ko) * 2019-08-19 2019-11-12 이영주 펌프 용기
CN111977166A (zh) * 2020-08-19 2020-11-24 广州市正晟塑料制品有限公司 一种便于回收利用泵头及其应用的软管

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3973700A (en) * 1975-09-29 1976-08-10 Schmidt Edward C Bellows pump with extension having integral valves
US4336895A (en) * 1977-07-28 1982-06-29 Aleff Hans P Finger actuated pump assembly
US4204614A (en) * 1978-09-28 1980-05-27 Diamond International Corporation Fluid dispenser having a spring biased locking mechanism for a safety nozzle cap
DE3666030D1 (en) * 1985-03-14 1989-11-09 Mega Prod Verpack Marketing Metering pump with a pumping bellow for bottles or the like
DE3909633A1 (de) * 1989-03-23 1990-10-11 Megaplast Dosiersysteme Dosierpumpe
US5195878A (en) * 1991-05-20 1993-03-23 Hytec Flow Systems Air-operated high-temperature corrosive liquid pump

Also Published As

Publication number Publication date
WO1995000253A1 (fr) 1995-01-05
JPH08511988A (ja) 1996-12-17
DE69420730D1 (de) 1999-10-21
EP0705141A1 (fr) 1996-04-10
DE69411919D1 (de) 1998-08-27
CN1071147C (zh) 2001-09-19
EP0705144B1 (fr) 1999-09-15
AU678463B2 (en) 1997-05-29
AU7091794A (en) 1995-01-24
CA2165314C (fr) 2000-11-28
AU6559594A (en) 1995-01-17
ATE168594T1 (de) 1998-08-15
EP0705141B1 (fr) 1998-07-22
KR960703353A (ko) 1996-08-17
BR9406962A (pt) 1996-08-27
ES2118403T3 (es) 1998-09-16
WO1995001226A1 (fr) 1995-01-12
CN1069232C (zh) 2001-08-08
MXPA94002797A (es) 2002-06-18
BR9406972A (pt) 1996-03-26
JPH08511723A (ja) 1996-12-10
ES2135586T3 (es) 1999-11-01
KR960703354A (ko) 1996-08-17
EP0705144A1 (fr) 1996-04-10
DE69411919T2 (de) 1999-04-22
CN1125916A (zh) 1996-07-03
CN1125915A (zh) 1996-07-03
DE69420730T2 (de) 2000-03-16
CA2165314A1 (fr) 1995-01-12

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed
MKLA Lapsed

Effective date: 20050418