FR2915248B1 - IMPROVING A PUMP FOR DISTRIBUTOR WITH TANK WITHOUT AIR. - Google Patents

IMPROVING A PUMP FOR DISTRIBUTOR WITH TANK WITHOUT AIR.

Info

Publication number
FR2915248B1
FR2915248B1 FR0702882A FR0702882A FR2915248B1 FR 2915248 B1 FR2915248 B1 FR 2915248B1 FR 0702882 A FR0702882 A FR 0702882A FR 0702882 A FR0702882 A FR 0702882A FR 2915248 B1 FR2915248 B1 FR 2915248B1
Authority
FR
France
Prior art keywords
distributor
tank
pump
improving
air
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
FR0702882A
Other languages
French (fr)
Other versions
FR2915248A1 (en
Inventor
Gerard Sannier
Francis Poizot
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR0702882A priority Critical patent/FR2915248B1/en
Publication of FR2915248A1 publication Critical patent/FR2915248A1/en
Application granted granted Critical
Publication of FR2915248B1 publication Critical patent/FR2915248B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B05B11/0005—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
    • B05B11/1035—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
    • B05B11/0005—Components or details
    • B05B11/0097—Means for filling or refilling the sprayer
    • 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
    • B05B11/02—Membranes or pistons acting on the contents inside the container, e.g. follower pistons
    • B05B11/028—Pistons separating the content remaining in the container from the atmospheric air to compensate underpressure inside 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
    • B05B11/1066—Pump inlet valves
    • B05B11/1067—Pump inlet valves actuated by pressure
FR0702882A 2007-04-20 2007-04-20 IMPROVING A PUMP FOR DISTRIBUTOR WITH TANK WITHOUT AIR. Expired - Fee Related FR2915248B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0702882A FR2915248B1 (en) 2007-04-20 2007-04-20 IMPROVING A PUMP FOR DISTRIBUTOR WITH TANK WITHOUT AIR.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0702882A FR2915248B1 (en) 2007-04-20 2007-04-20 IMPROVING A PUMP FOR DISTRIBUTOR WITH TANK WITHOUT AIR.

Publications (2)

Publication Number Publication Date
FR2915248A1 FR2915248A1 (en) 2008-10-24
FR2915248B1 true FR2915248B1 (en) 2009-07-17

Family

ID=38895896

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0702882A Expired - Fee Related FR2915248B1 (en) 2007-04-20 2007-04-20 IMPROVING A PUMP FOR DISTRIBUTOR WITH TANK WITHOUT AIR.

Country Status (1)

Country Link
FR (1) FR2915248B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3030312B1 (en) 2014-12-23 2019-09-27 Albea Le Treport SYSTEM FOR DISPENSING A FLUID PRODUCT

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2380077A1 (en) * 1977-02-15 1978-09-08 Normos Norbert Manual liquid spray with an integral bellows and nozzle - using integral polypropylene components to eliminate sliding seals
DE3429835A1 (en) * 1984-08-14 1986-02-20 Ing. Erich Pfeiffer GmbH & Co KG, 7760 Radolfzell FLOWING MATERIAL DISPENSER
JP2002011390A (en) * 2000-04-21 2002-01-15 Sanyo Harutsu Kk Pump for discharging liquid in container
MXPA05006300A (en) * 2002-12-13 2005-08-29 Incro Ltd Improvements in or relating to pump-action nozzle devices.

Also Published As

Publication number Publication date
FR2915248A1 (en) 2008-10-24

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