ATE235403T1 - In öffnungs- sowie schliessstellung abgedichter, handbetätigter spender - Google Patents

In öffnungs- sowie schliessstellung abgedichter, handbetätigter spender

Info

Publication number
ATE235403T1
ATE235403T1 AT98830578T AT98830578T ATE235403T1 AT E235403 T1 ATE235403 T1 AT E235403T1 AT 98830578 T AT98830578 T AT 98830578T AT 98830578 T AT98830578 T AT 98830578T AT E235403 T1 ATE235403 T1 AT E235403T1
Authority
AT
Austria
Prior art keywords
presents
sealed
stem
open
hand
Prior art date
Application number
AT98830578T
Other languages
English (en)
Inventor
Francesco Mascitelli
Original Assignee
Novares S P A
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 Novares S P A filed Critical Novares S P A
Application granted granted Critical
Publication of ATE235403T1 publication Critical patent/ATE235403T1/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
    • B05B11/1023—Piston pumps having an outlet valve opened by deformation or displacement of the piston relative to its actuating stem
    • 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
    • B05B11/1043—Sealing or attachment arrangements between pump and container
    • B05B11/1046—Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container
    • B05B11/1047—Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container the pump being preassembled as an independent unit before being mounted on 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
    • B05B11/1059—Means for locking a pump or its actuation means in a fixed position
    • B05B11/106—Means for locking a pump or its actuation means in a fixed position in a retracted position, e.g. in an end-of-dispensing-stroke 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
    • B05B11/1066—Pump inlet valves
    • B05B11/1067—Pump inlet valves actuated by pressure

Landscapes

  • Closures For Containers (AREA)
  • Container Filling Or Packaging Operations (AREA)
AT98830578T 1998-09-30 1998-09-30 In öffnungs- sowie schliessstellung abgedichter, handbetätigter spender ATE235403T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP98830578A EP0990595B1 (de) 1998-09-30 1998-09-30 In Öffnungs- sowie Schliessstellung abgedichter, handbetätigter Spender

Publications (1)

Publication Number Publication Date
ATE235403T1 true ATE235403T1 (de) 2003-04-15

Family

ID=8236812

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98830578T ATE235403T1 (de) 1998-09-30 1998-09-30 In öffnungs- sowie schliessstellung abgedichter, handbetätigter spender

Country Status (5)

Country Link
EP (1) EP0990595B1 (de)
AT (1) ATE235403T1 (de)
DE (1) DE69812621T2 (de)
DK (1) DK0990595T3 (de)
ES (1) ES2196521T3 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003084842A2 (en) * 2002-04-04 2003-10-16 Unilever Plc Dispensing system
FR2849477B1 (fr) * 2002-12-26 2006-05-19 Rexam Dispensing Sys Procede d'integration d'un clapet anti-retour a bille dans un corps de pompe
US7870977B2 (en) * 2005-04-28 2011-01-18 Meadwestvaco Calmar, Inc. Dispenser having an improved inlet valve
US9296003B2 (en) 2014-02-26 2016-03-29 Aptar Italia S.P.A. Dispensing pump
CN104590690B (zh) * 2015-01-26 2016-08-17 中山市美捷时包装制品有限公司 一种锁瓶盖与泵室配合结构及乳液泵
CN115557086B (zh) * 2022-09-29 2024-03-12 浙江锦盛新材料股份有限公司 一种乳液泵、乳液泵插管设备及插管工艺

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL243140A (de) * 1958-09-09
EP0498275A1 (de) * 1991-02-07 1992-08-12 Tetsuya Tada Abgabevorrichtung mit einer Pumpe und ihr Einlassventil
CN100402157C (zh) * 1995-01-27 2008-07-16 株式会社吉野工业所 液体喷出泵
US5725128A (en) * 1996-03-08 1998-03-10 Contico International, Inc. Manually operated reciprocating liquid pump that locks and seals in up and down positions

Also Published As

Publication number Publication date
EP0990595A1 (de) 2000-04-05
DE69812621T2 (de) 2004-02-05
EP0990595B1 (de) 2003-03-26
DK0990595T3 (da) 2003-07-21
DE69812621D1 (de) 2003-04-30
ES2196521T3 (es) 2003-12-16

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Legal Events

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