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FR2793223B1 - Pompe a membrane comportant, sur au moins un secteur de sa peripherie, une zone de deformation preferentielle et recipient ainsi equipe - Google Patents

Pompe a membrane comportant, sur au moins un secteur de sa peripherie, une zone de deformation preferentielle et recipient ainsi equipe

Info

Publication number
FR2793223B1
FR2793223B1 FR9905772A FR9905772A FR2793223B1 FR 2793223 B1 FR2793223 B1 FR 2793223B1 FR 9905772 A FR9905772 A FR 9905772A FR 9905772 A FR9905772 A FR 9905772A FR 2793223 B1 FR2793223 B1 FR 2793223B1
Authority
FR
France
Prior art keywords
area
periphery
container
membrane
membrane pump
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
FR9905772A
Other languages
English (en)
Other versions
FR2793223A1 (fr
Inventor
Philippe Bonningue
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.)
LOreal SA
Original Assignee
LOreal 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
Application filed by LOreal SA filed Critical LOreal SA
Priority to FR9905772A priority Critical patent/FR2793223B1/fr
Priority to US09/564,667 priority patent/US6299029B1/en
Priority to ES00401241T priority patent/ES2233303T3/es
Priority to CA002308858A priority patent/CA2308858C/fr
Priority to AT00401241T priority patent/ATE284824T1/de
Priority to EP00401241A priority patent/EP1050480B1/fr
Priority to DE60016663T priority patent/DE60016663T2/de
Priority to JP2000134867A priority patent/JP3398645B2/ja
Publication of FR2793223A1 publication Critical patent/FR2793223A1/fr
Application granted granted Critical
Publication of FR2793223B1 publication Critical patent/FR2793223B1/fr
Priority to US10/383,545 priority patent/USRE40219E1/en
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
    • 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
    • B05B11/1004—Piston pumps comprising a movable cylinder and a stationary piston
    • 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
    • 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
    • B05B11/1064—Pump inlet and outlet valve elements integrally formed of a deformable 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
    • B05B11/1042—Components or details
    • B05B11/1073—Springs
    • B05B11/1076—Traction springs, e.g. stretchable sleeve

Landscapes

  • Reciprocating Pumps (AREA)
  • Closures For Containers (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • External Artificial Organs (AREA)
FR9905772A 1999-05-06 1999-05-06 Pompe a membrane comportant, sur au moins un secteur de sa peripherie, une zone de deformation preferentielle et recipient ainsi equipe Expired - Fee Related FR2793223B1 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR9905772A FR2793223B1 (fr) 1999-05-06 1999-05-06 Pompe a membrane comportant, sur au moins un secteur de sa peripherie, une zone de deformation preferentielle et recipient ainsi equipe
US09/564,667 US6299029B1 (en) 1999-05-06 2000-05-04 Diaphragm pump comprising on at least a portion of its periphery preferred deformation zone and a receptacle fitted therewith
CA002308858A CA2308858C (fr) 1999-05-06 2000-05-05 Pompe a membrane comportant, sur au moins un secteur de sa peripherie, une zone de deformation preferentielle et recipient ainsi equipe
AT00401241T ATE284824T1 (de) 1999-05-06 2000-05-05 Membranpumpe mit einer zumindest in einem teilbereich der peripherie befindlichen, bevorzugten verformungszone, und damit ausgerüsteter behälter
ES00401241T ES2233303T3 (es) 1999-05-06 2000-05-05 Bomba de membrana que presenta, en por lo menos un sector de su periferia, una zona de deformacion preferente y recipiente asi equipado.
EP00401241A EP1050480B1 (fr) 1999-05-06 2000-05-05 Pompe à membrane comportant, sur au moins un secteur de sa périphérie, une zone de déformation préférentielle et récipient ainsi équipé
DE60016663T DE60016663T2 (de) 1999-05-06 2000-05-05 Membranpumpe mit einer zumindest in einem Teilbereich der Peripherie befindlichen, bevorzugten Verformungszone, und damit ausgerüsteter Behälter
JP2000134867A JP3398645B2 (ja) 1999-05-06 2000-05-08 隔膜ポンプおよびそれを装備した容器
US10/383,545 USRE40219E1 (en) 1999-05-06 2003-03-10 Diaphragm pump comprising on at least a portion of its periphery preferred deformation zone and a receptacle fitted therewith

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9905772A FR2793223B1 (fr) 1999-05-06 1999-05-06 Pompe a membrane comportant, sur au moins un secteur de sa peripherie, une zone de deformation preferentielle et recipient ainsi equipe

Publications (2)

Publication Number Publication Date
FR2793223A1 FR2793223A1 (fr) 2000-11-10
FR2793223B1 true FR2793223B1 (fr) 2001-07-27

Family

ID=9545288

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9905772A Expired - Fee Related FR2793223B1 (fr) 1999-05-06 1999-05-06 Pompe a membrane comportant, sur au moins un secteur de sa peripherie, une zone de deformation preferentielle et recipient ainsi equipe

Country Status (8)

Country Link
US (2) US6299029B1 (fr)
EP (1) EP1050480B1 (fr)
JP (1) JP3398645B2 (fr)
AT (1) ATE284824T1 (fr)
CA (1) CA2308858C (fr)
DE (1) DE60016663T2 (fr)
ES (1) ES2233303T3 (fr)
FR (1) FR2793223B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10334032B4 (de) * 2003-07-18 2005-06-23 Ing. Erich Pfeiffer Gmbh Ventileinrichtung
US8197231B2 (en) 2005-07-13 2012-06-12 Purity Solutions Llc Diaphragm pump and related methods
US9610392B2 (en) 2012-06-08 2017-04-04 Fresenius Medical Care Holdings, Inc. Medical fluid cassettes and related systems and methods
DE102013215599B4 (de) * 2013-08-07 2017-12-07 Aptar Radolfzell Gmbh Pumpeinrichtung und Spender für flüssige oder pastöse Medien

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4890773A (en) * 1988-03-15 1990-01-02 Calmar, Inc. Viscous product dispenser
FR2728809B1 (fr) 1995-01-04 1997-04-04 Daniel Crosnier Dispositif doseur adaptable sur des contenants divers
FR2786162B1 (fr) * 1998-11-20 2001-02-09 Oreal Pompe et recipient ainsi equipe

Also Published As

Publication number Publication date
ES2233303T3 (es) 2005-06-16
USRE40219E1 (en) 2008-04-08
US6299029B1 (en) 2001-10-09
EP1050480A1 (fr) 2000-11-08
EP1050480B1 (fr) 2004-12-15
CA2308858A1 (fr) 2000-11-06
DE60016663T2 (de) 2005-12-08
JP3398645B2 (ja) 2003-04-21
CA2308858C (fr) 2005-07-12
JP2001003856A (ja) 2001-01-09
DE60016663D1 (de) 2005-01-20
FR2793223A1 (fr) 2000-11-10
ATE284824T1 (de) 2005-01-15

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20070131