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ITMI20061561A1 - CLOSING DELIVERY PUMP FOR FLUID SUBSTANCES PRELEVABLE BY A CONTAINER - Google Patents

CLOSING DELIVERY PUMP FOR FLUID SUBSTANCES PRELEVABLE BY A CONTAINER

Info

Publication number
ITMI20061561A1
ITMI20061561A1 IT001561A ITMI20061561A ITMI20061561A1 IT MI20061561 A1 ITMI20061561 A1 IT MI20061561A1 IT 001561 A IT001561 A IT 001561A IT MI20061561 A ITMI20061561 A IT MI20061561A IT MI20061561 A1 ITMI20061561 A1 IT MI20061561A1
Authority
IT
Italy
Prior art keywords
stem
passage
pushbutton
fluid substances
presenting
Prior art date
Application number
IT001561A
Other languages
Italian (it)
Inventor
Andrea Marelli
Original Assignee
Microspray Delta Spa
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 Microspray Delta Spa filed Critical Microspray Delta Spa
Priority to IT001561A priority Critical patent/ITMI20061561A1/en
Priority to DE602007000560T priority patent/DE602007000560D1/en
Priority to AT07112457T priority patent/ATE422968T1/en
Priority to EP07112457A priority patent/EP1884290B1/en
Priority to ES07112457T priority patent/ES2321344T3/en
Priority to US11/778,985 priority patent/US20080029550A1/en
Publication of ITMI20061561A1 publication Critical patent/ITMI20061561A1/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
    • B05B11/0005—Components or details
    • B05B11/0027—Means for neutralising the actuation of the sprayer ; Means for preventing access to the sprayer actuation means
    • B05B11/0029—Valves not 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
    • B05B11/1001—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
    • B05B11/1059—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
    • B05B11/1073—Springs
    • B05B11/1074—Springs located outside pump chambers

Landscapes

  • Closures For Containers (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Reciprocating Pumps (AREA)
  • Fertilizing (AREA)

Abstract

A closable dispensing pump (1) for fluid substances comprising a chamber (6) in which a piston (7) is slidable, drivable by a stem (2), said stem (2) presenting in its interior at least one first passage (3) communicating with said compression chamber (6) and a dispensing pushbutton (4) presenting a second passage (14) opening towards the outside of said dispensing pushbutton (4). The first passage (3) presents a first aperture (3a) which opens onto a first contacting surface (2b) of the stem (2), said second passage (14) presenting a second aperture (14c) which opens onto a second contacting surface (4a) of the pushbutton (4), said pushbutton (4) and said stem (2) being mutually rotatable about a longitudinal axis (A) between at least one open position in which said first (3a) and second (14c) aperture face each other and are in mutual communication, and a closed position in which they are mutually isolated and displaced.
IT001561A 2006-08-03 2006-08-03 CLOSING DELIVERY PUMP FOR FLUID SUBSTANCES PRELEVABLE BY A CONTAINER ITMI20061561A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT001561A ITMI20061561A1 (en) 2006-08-03 2006-08-03 CLOSING DELIVERY PUMP FOR FLUID SUBSTANCES PRELEVABLE BY A CONTAINER
DE602007000560T DE602007000560D1 (en) 2006-08-03 2007-07-13 Lockable pump for dispensing liquid substances
AT07112457T ATE422968T1 (en) 2006-08-03 2007-07-13 LOCKABLE PUMP FOR DISPENSING LIQUID SUBSTANCES
EP07112457A EP1884290B1 (en) 2006-08-03 2007-07-13 Closable dispensing pump for fluid substances
ES07112457T ES2321344T3 (en) 2006-08-03 2007-07-13 PUMP WITH CLOSURE DEVICE FOR DISTRIBUTION OF FLUID SUBSTANCES.
US11/778,985 US20080029550A1 (en) 2006-08-03 2007-07-17 Closable dispensing pump for fluid substances withdrawable from a container

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT001561A ITMI20061561A1 (en) 2006-08-03 2006-08-03 CLOSING DELIVERY PUMP FOR FLUID SUBSTANCES PRELEVABLE BY A CONTAINER

Publications (1)

Publication Number Publication Date
ITMI20061561A1 true ITMI20061561A1 (en) 2008-02-04

Family

ID=38582029

Family Applications (1)

Application Number Title Priority Date Filing Date
IT001561A ITMI20061561A1 (en) 2006-08-03 2006-08-03 CLOSING DELIVERY PUMP FOR FLUID SUBSTANCES PRELEVABLE BY A CONTAINER

Country Status (6)

Country Link
US (1) US20080029550A1 (en)
EP (1) EP1884290B1 (en)
AT (1) ATE422968T1 (en)
DE (1) DE602007000560D1 (en)
ES (1) ES2321344T3 (en)
IT (1) ITMI20061561A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6397401B2 (en) * 2013-05-12 2018-09-26 キャニヨン株式会社 Push type dispenser
WO2015176057A1 (en) * 2014-05-16 2015-11-19 Renerge, Inc. Fluid flow induced oscillating energy harvester with variable damping based upon oscillation amplitude
DE102016105999A1 (en) 2015-09-23 2017-03-23 Rpc Bramlage Gmbh Dispensers for liquid to pasty masses
KR101717972B1 (en) * 2016-04-26 2017-03-20 (주)연우 Container for Discharging Powder
CN112105566B (en) 2018-04-06 2023-02-03 9421-7213魁北克股份有限公司 Dispensing pump and method of manufacturing the same

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2853210A (en) * 1956-11-13 1958-09-23 Drackett Co Self-sealing internally vented dispenser pump
US4318498A (en) * 1980-05-12 1982-03-09 Realex Corporation Uplocking dispensing pump
EP0410858B1 (en) * 1989-07-25 1994-04-06 L'oreal Assembly for dispensing at least one fluid product such as cosmetics or pharmaceutics
FR2711554B1 (en) * 1993-10-22 1995-12-22 Oreal Distribution unit with controlled air intake.
FR2731992B1 (en) * 1995-03-21 1997-04-30 Oreal DISPENSER OF LIQUID OR PASTY PRODUCT FOR USE IN PARTICULAR IN COSMETICS
IT1315351B1 (en) * 2000-05-26 2003-02-10 Taplast Spa BELLOW PUMP FOR THE DISTRIBUTION OF LIQUIDS
FR2816375B1 (en) * 2000-11-07 2003-04-11 Oreal PUMP FOR DISPENSING A PRODUCT, ESPECIALLY A COSMETIC OR CARE PRODUCT
FR2823845B1 (en) * 2001-04-20 2003-10-31 Rexam Sofab DEVICE FOR DOSING LIQUID OR GEL PRODUCTS
US6695171B2 (en) * 2002-02-12 2004-02-24 Seaquistperfect Dispensing Foreign, Inc. Pump dispenser

Also Published As

Publication number Publication date
ATE422968T1 (en) 2009-03-15
DE602007000560D1 (en) 2009-04-02
US20080029550A1 (en) 2008-02-07
ES2321344T3 (en) 2009-06-04
EP1884290B1 (en) 2009-02-18
EP1884290A1 (en) 2008-02-06

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