WO2020178225A3 - SPENDER ZUR AUSGABE VON FLIEßFÄHIGEN MASSEN - Google Patents

SPENDER ZUR AUSGABE VON FLIEßFÄHIGEN MASSEN Download PDF

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Publication number
WO2020178225A3
WO2020178225A3 PCT/EP2020/055406 EP2020055406W WO2020178225A3 WO 2020178225 A3 WO2020178225 A3 WO 2020178225A3 EP 2020055406 W EP2020055406 W EP 2020055406W WO 2020178225 A3 WO2020178225 A3 WO 2020178225A3
Authority
WO
WIPO (PCT)
Prior art keywords
dispenser
reservoir
furthermore
pump
respect
Prior art date
Application number
PCT/EP2020/055406
Other languages
English (en)
French (fr)
Other versions
WO2020178225A2 (de
Inventor
Sabine Göttke
Martin Presche
Original Assignee
Rpc Bramlage Gmbh
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 Rpc Bramlage Gmbh filed Critical Rpc Bramlage Gmbh
Priority to US17/435,760 priority Critical patent/US11745200B2/en
Priority to CN202080017031.1A priority patent/CN113490629B/zh
Priority to BR112021014286-0A priority patent/BR112021014286A2/pt
Priority to EP20707648.0A priority patent/EP3934813A2/de
Publication of WO2020178225A2 publication Critical patent/WO2020178225A2/de
Publication of WO2020178225A3 publication Critical patent/WO2020178225A3/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D23/00—Details of bottles or jars not otherwise provided for
    • 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
    • B05B11/0005—Components or details
    • B05B11/0008—Sealing or attachment arrangements between sprayer and container
    • B05B11/0013—Attachment arrangements comprising means cooperating with the inner surface of 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
    • B05B11/02—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
    • B05B11/1001—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
    • 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
    • B05B11/1064—Pump inlet and outlet valve elements integrally formed of a deformable material
    • 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
    • B05B11/1069—Pump inlet valves actuated by pressure the valve being made of a resiliently deformable material or being urged in a closed position by a spring
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

Die Erfindung betrifft einen Spender (1) zur Ausgabe von fließfähigen, beispielsweise flüssigen oder pastösen Massen (M), mit einem Vorratsbehältnis (2) zur Aufnahme der Masse (M), und einer in modularer Bauart ausgebildeten Spenderpumpe (6), wobei der Spender (1) eine Längsachse (x) aufweist, wobei weiter die Spenderpumpe (6) einen Eingangs- und einen Ausgangskanal (12, 13) und eine eingangs- und ausgangsseitig durch Ventile (14, 15) begrenzte Pumpkammer (11) aufweist sowie ein Kopfstück (5), wobei das Kopfstück (5) eine Spendemündung (23) und einen Spendekanal (22) aufweist, wobei weiter die Spenderpumpe (6) in das Vorratsbehältnis (2) einsetzbar ist und hierbei 10 durch eine Rastverbindung mit dem Vorratsbehältnis (2) verbindbar ist, wobei weiter die Pumpkammer (11) durch einen Kolben (8) und ein Topfteil (9), das einen Topfboden (29) und eine Topfwandung (17) aufweist, gebildet ist, wobei der Kolben (8) in dem Topfteil (9) gleitbeweglich aufgenommen ist, zur Erzielung eines Pumphubes (b), wobei weiter das Topfteil (9) außenwandseitig Befestigungsausformungen aufweist, zur Befestigungszusammenwirkung mit einer Innenwand des Vorratsbehältnisses (2), wobei die Rastverbindung (30) dadurch verstärkt ausgebildet ist, dass die Rastverbindung (30) bezogen auf einen Längsquerschnitt durch den Spender (1) durch zwei in vertikaler Richtung zueinander beabstandete und nach radial außen vorstehende Rastwulste (31, 32) gegeben ist. Um einen Spender der in Rede stehenden Art im Hinblick auf eine Befestigung weiter zu verbessern, schlägt die Erfindung vor, dass beide Rastwulste (31, 32) vorratsbehältnisseitig mit einer Einführrundung (37) ausgebildet sind, dagegen kopfstückseitig bezogen auf den Längsquerschnitt mit einer im Wesentlichen horizontal verlaufenden Anlagefläche (38).
PCT/EP2020/055406 2019-03-05 2020-03-02 SPENDER ZUR AUSGABE VON FLIEßFÄHIGEN MASSEN WO2020178225A2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US17/435,760 US11745200B2 (en) 2019-03-05 2020-03-02 Dispenser for dispensing flowable masses
CN202080017031.1A CN113490629B (zh) 2019-03-05 2020-03-02 用于输出可流动物料的分配器
BR112021014286-0A BR112021014286A2 (pt) 2019-03-05 2020-03-02 Distribuidor para distribuição de massas fluidas
EP20707648.0A EP3934813A2 (de) 2019-03-05 2020-03-02 SPENDER ZUR AUSGABE VON FLIEßFÄHIGEN MASSEN

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102019105568 2019-03-05
DE102019105568.7 2019-03-05

Publications (2)

Publication Number Publication Date
WO2020178225A2 WO2020178225A2 (de) 2020-09-10
WO2020178225A3 true WO2020178225A3 (de) 2020-12-03

Family

ID=69723961

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2020/055406 WO2020178225A2 (de) 2019-03-05 2020-03-02 SPENDER ZUR AUSGABE VON FLIEßFÄHIGEN MASSEN

Country Status (5)

Country Link
US (1) US11745200B2 (de)
EP (1) EP3934813A2 (de)
CN (1) CN113490629B (de)
BR (1) BR112021014286A2 (de)
WO (1) WO2020178225A2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3098797B1 (fr) * 2019-07-19 2022-01-28 Promens Sa Dispositif de bouchage d’un contenant d’un produit liquide à pâteux et recharge fermée par un tel dispositif

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1015340B1 (de) * 1997-09-23 2003-05-14 RPC Wiko GmbH & Co. KG Spender
DE102011001512A1 (de) * 2011-03-23 2012-09-27 Rpc Bramlage Gmbh Spender
US20130008924A1 (en) * 2010-02-11 2013-01-10 Aptar France Sas Fluid dispenser

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3900267A1 (de) 1989-01-07 1990-07-12 Alfred Von Schuckmann Spender
FR2676010B1 (fr) * 1991-04-30 1993-08-13 Oreal Dispositif pour la distribution de mousse, et bouton-poussoir pour un tel dispositif.
DE19741957A1 (de) * 1997-09-23 1999-03-25 Wischerath Josef Gmbh Co Kg Verfahren zum Befüllen eines Spenders und Spender
DE19938798A1 (de) 1999-08-16 2001-03-01 Pfeiffer Erich Gmbh & Co Kg Spender für Flüssigkeiten oder für zähflüssige oder versprühbare Produkte
DE10033040A1 (de) 2000-07-18 2002-01-31 Mannesmann Vdo Ag Einrichtung zur Übertragung von elektrischer Energie
DE20203473U1 (de) * 2002-03-05 2003-04-17 Rpc Wiko Gmbh & Co Kg Spender für fließfähige Produkte mit kugelförmig eingekapselten Bestandteilen
DE10330040A1 (de) * 2003-07-03 2005-01-20 Katz, Otto, Dipl.-Ing. Cremespender
FR2862106B1 (fr) * 2003-11-07 2007-08-24 Valois Sas Pompe de distribution de produit fluide.
DE102008030118B4 (de) * 2007-07-02 2016-08-11 Rpc Bramlage Gmbh Spender
GB201000601D0 (en) * 2010-01-14 2010-03-03 Rieke Corp Pump dispensers
DE202014103984U1 (de) * 2014-03-10 2015-06-12 Rpc Bramlage Gmbh Spender

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1015340B1 (de) * 1997-09-23 2003-05-14 RPC Wiko GmbH & Co. KG Spender
US20130008924A1 (en) * 2010-02-11 2013-01-10 Aptar France Sas Fluid dispenser
DE102011001512A1 (de) * 2011-03-23 2012-09-27 Rpc Bramlage Gmbh Spender

Also Published As

Publication number Publication date
CN113490629B (zh) 2024-05-10
BR112021014286A2 (pt) 2021-09-28
US20220152640A1 (en) 2022-05-19
CN113490629A (zh) 2021-10-08
US11745200B2 (en) 2023-09-05
EP3934813A2 (de) 2022-01-12
WO2020178225A2 (de) 2020-09-10

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