ATE285952T1 - Membranpumpe und damit ausgerüsteter behälter - Google Patents

Membranpumpe und damit ausgerüsteter behälter

Info

Publication number
ATE285952T1
ATE285952T1 AT00401998T AT00401998T ATE285952T1 AT E285952 T1 ATE285952 T1 AT E285952T1 AT 00401998 T AT00401998 T AT 00401998T AT 00401998 T AT00401998 T AT 00401998T AT E285952 T1 ATE285952 T1 AT E285952T1
Authority
AT
Austria
Prior art keywords
central conduit
pump
pumping chamber
diaphragm pump
container equipped
Prior art date
Application number
AT00401998T
Other languages
English (en)
Inventor
Philippe Bonningue
Alain Behar
Original Assignee
Oreal
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 Oreal filed Critical Oreal
Application granted granted Critical
Publication of ATE285952T1 publication Critical patent/ATE285952T1/de

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
    • B05B11/1042—Components or details
    • B05B11/1061—Pump priming 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
    • B05B11/01—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
    • 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

Landscapes

  • Reciprocating Pumps (AREA)
  • Closures For Containers (AREA)
  • Diaphragms And Bellows (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Display Devices Of Pinball Game Machines (AREA)
AT00401998T 1999-07-19 2000-07-11 Membranpumpe und damit ausgerüsteter behälter ATE285952T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9909331A FR2796672B1 (fr) 1999-07-19 1999-07-19 Pompe a membrane avec bossage annulaire d'etancheite, et recipient ainsi equipe

Publications (1)

Publication Number Publication Date
ATE285952T1 true ATE285952T1 (de) 2005-01-15

Family

ID=9548249

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00401998T ATE285952T1 (de) 1999-07-19 2000-07-11 Membranpumpe und damit ausgerüsteter behälter

Country Status (8)

Country Link
US (1) US6305581B1 (de)
EP (1) EP1070670B1 (de)
JP (1) JP3613329B2 (de)
AT (1) ATE285952T1 (de)
CA (1) CA2314824A1 (de)
DE (1) DE60017022T2 (de)
ES (1) ES2233307T3 (de)
FR (1) FR2796672B1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2825418B1 (fr) 2001-05-31 2004-07-16 Oreal Pompe a membrane, et recipient ainsi equipe
US6779689B2 (en) * 2003-01-21 2004-08-24 Unilever Home & Personal Care Usa, Division Of Conopco, Inc. Ovaloid dispensing container
FR2852302B1 (fr) * 2003-03-13 2006-07-14 Valois Sas Organe de distribution de produit fluide et distributeur de produit fluide comprenant un tel organe
WO2007029901A1 (en) * 2005-09-05 2007-03-15 Barflex Corporation Liquid dispensing apparatus capable of regulating discharged amount of liquid
FR2989598B1 (fr) * 2012-04-24 2016-01-01 Lablabo Dispositif de conditionnement et de distribution de produits fluides a pompe manuelle.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2717447B1 (fr) * 1994-03-21 1996-05-31 Labcatal Dispositif doseur destiné à délivrer des doses unitaires constantes.
FR2728809B1 (fr) * 1995-01-04 1997-04-04 Daniel Crosnier Dispositif doseur adaptable sur des contenants divers
FR2732950B1 (fr) * 1995-04-13 1997-07-04 Sofab Dispositif pour le conditionnement et la distribution d'un produit liquide ou pateux

Also Published As

Publication number Publication date
JP2001107869A (ja) 2001-04-17
FR2796672A1 (fr) 2001-01-26
DE60017022T2 (de) 2006-01-12
FR2796672B1 (fr) 2001-10-12
DE60017022D1 (de) 2005-02-03
CA2314824A1 (fr) 2001-01-19
JP3613329B2 (ja) 2005-01-26
US6305581B1 (en) 2001-10-23
EP1070670A1 (de) 2001-01-24
ES2233307T3 (es) 2005-06-16
EP1070670B1 (de) 2004-12-29

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties