DE69500501D1 - Ausgabevorrichtung - Google Patents

Ausgabevorrichtung

Info

Publication number
DE69500501D1
DE69500501D1 DE69500501T DE69500501T DE69500501D1 DE 69500501 D1 DE69500501 D1 DE 69500501D1 DE 69500501 T DE69500501 T DE 69500501T DE 69500501 T DE69500501 T DE 69500501T DE 69500501 D1 DE69500501 D1 DE 69500501D1
Authority
DE
Germany
Prior art keywords
dispenser
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
DE69500501T
Other languages
English (en)
Other versions
DE69500501T2 (de
Inventor
Miro Stan Cater
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.)
Consort Medical PLC
Original Assignee
Bespak PLC
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
Priority claimed from US08/190,923 external-priority patent/US5458289A/en
Application filed by Bespak PLC filed Critical Bespak PLC
Application granted granted Critical
Publication of DE69500501D1 publication Critical patent/DE69500501D1/de
Publication of DE69500501T2 publication Critical patent/DE69500501T2/de
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
    • B05B11/0005—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
    • 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
    • B05B11/00442—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 the means being actuated by the difference between the atmospheric pressure and the pressure 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
    • B05B11/1001—Piston pumps
    • B05B11/1016—Piston pumps the outlet valve having a valve seat located downstream a movable valve element controlled by a pressure actuated controlling element
    • B05B11/1018—Piston pumps the outlet valve having a valve seat located downstream a movable valve element controlled by a pressure actuated controlling element and the controlling element cooperating with means for opening or closing the inlet valve
DE69500501T 1994-02-03 1995-01-31 Ausgabevorrichtung Expired - Fee Related DE69500501T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/190,923 US5458289A (en) 1993-03-01 1994-02-03 Liquid dispensing apparatus with reduced clogging
GB9420678A GB2286230B (en) 1994-02-03 1994-10-13 Dispensing apparatus

Publications (2)

Publication Number Publication Date
DE69500501D1 true DE69500501D1 (de) 1997-09-11
DE69500501T2 DE69500501T2 (de) 1997-12-04

Family

ID=26305797

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69500501T Expired - Fee Related DE69500501T2 (de) 1994-02-03 1995-01-31 Ausgabevorrichtung

Country Status (3)

Country Link
EP (1) EP0666219B1 (de)
AU (1) AU693834B2 (de)
DE (1) DE69500501T2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5458289A (en) * 1993-03-01 1995-10-17 Bespak Plc Liquid dispensing apparatus with reduced clogging
CN102092666A (zh) * 2010-12-07 2011-06-15 黄瑞娟 一种分配器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1096119B (it) * 1978-04-13 1985-08-17 Coster Tecnologie Speciali Spa Valvola perfezionata per la miscelazione di fluidi e per l'erogazione della miscela risultante
GB2124587B (en) * 1982-08-06 1986-01-08 Kenneth Wilmot Aerosol valves
DE3715301A1 (de) * 1987-05-08 1988-11-24 Pfeiffer Erich Gmbh & Co Kg Austragvorrichtung fuer medien
US4986453A (en) * 1989-05-15 1991-01-22 The Pittway Corporation Atomizing pump
FR2631564B1 (fr) * 1988-05-18 1990-08-17 Step Soc Tech Pulverisation Pompe-doseuse perfectionnee pour pulverisateurs

Also Published As

Publication number Publication date
EP0666219B1 (de) 1997-08-06
AU693834B2 (en) 1998-07-09
DE69500501T2 (de) 1997-12-04
EP0666219A1 (de) 1995-08-09
AU1154695A (en) 1995-08-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee