ATE507904T1 - BELLOWS PUMP - Google Patents

BELLOWS PUMP

Info

Publication number
ATE507904T1
ATE507904T1 AT09290420T AT09290420T ATE507904T1 AT E507904 T1 ATE507904 T1 AT E507904T1 AT 09290420 T AT09290420 T AT 09290420T AT 09290420 T AT09290420 T AT 09290420T AT E507904 T1 ATE507904 T1 AT E507904T1
Authority
AT
Austria
Prior art keywords
fluid product
upper vent
ring
bellows pump
dosage chamber
Prior art date
Application number
AT09290420T
Other languages
German (de)
Inventor
Jean-Louis Bougamont
Herve Lompech
Emmanuel Mauduit
Julien Somont
Original Assignee
Rexam Dispensing Sys
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 Rexam Dispensing Sys filed Critical Rexam Dispensing Sys
Application granted granted Critical
Publication of ATE507904T1 publication Critical patent/ATE507904T1/en

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
    • B05B11/1028—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
    • B05B11/1035—Pumps having a pumping chamber with a deformable wall the pumping chamber being a bellow

Landscapes

  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • External Artificial Organs (AREA)
  • Reciprocating Pumps (AREA)
  • Closures For Containers (AREA)
  • Diaphragms And Bellows (AREA)

Abstract

The bottle has a body defining a fluid product reservoir and a fluid product dispensing system. The system has bellows (4) made of elastically deformable material, and a ring (3) that is integrated to the body. The ring is provided with an upper vent (20) in which a downstream part of a fluid product supply channel (19) is emerged. The upper vent has a tapered lower part (20a) in which an inlet valve (21) is housed. The lower part is arranged in a dosage chamber (22) such that the upper vent is extended axially from the dosage chamber.
AT09290420T 2008-06-10 2009-06-08 BELLOWS PUMP ATE507904T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0803232A FR2932170B1 (en) 2008-06-10 2008-06-10 VIAL COMPRISING A DISTRIBUTION BELLOW

Publications (1)

Publication Number Publication Date
ATE507904T1 true ATE507904T1 (en) 2011-05-15

Family

ID=40260704

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09290420T ATE507904T1 (en) 2008-06-10 2009-06-08 BELLOWS PUMP

Country Status (5)

Country Link
EP (1) EP2133152B1 (en)
AT (1) ATE507904T1 (en)
DE (1) DE602009001216D1 (en)
ES (1) ES2366014T3 (en)
FR (1) FR2932170B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10391515B1 (en) * 2018-05-11 2019-08-27 Andrew Norman Kerlin Viscous fluid applicator pump

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3130877A (en) * 1960-10-07 1964-04-28 Formold Plastics Inc Dispenser and valves for same
US5476195A (en) * 1994-10-06 1995-12-19 Procter & Gamble Company Pump device with collapsible pump chamber and including dunnage means
FR2727473B1 (en) * 1994-11-25 1997-01-24 Valois MANUAL PUMP WITH FLEXIBLE CHAMBER
GB0125702D0 (en) * 2001-10-26 2001-12-19 Scopenext Ltd Dispenser pump

Also Published As

Publication number Publication date
ES2366014T3 (en) 2011-10-14
FR2932170A1 (en) 2009-12-11
FR2932170B1 (en) 2010-06-18
DE602009001216D1 (en) 2011-06-16
EP2133152B1 (en) 2011-05-04
EP2133152A1 (en) 2009-12-16

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Legal Events

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