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1. WO2017193150 - DISPENSING DEVICE

Publication Number WO/2017/193150
Publication Date 16.11.2017
International Application No. PCT/AT2017/060123
International Filing Date 11.05.2017
IPC
B05B 11/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
11Single-unit, i.e. unitary, hand-held apparatus in which flow of liquid or other fluent material is produced by the operator at the moment of use
CPC
B05B 11/0008
BPERFORMING OPERATIONS; TRANSPORTING
05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
11Single-unit, i.e. unitary, hand-held apparatus ; comprising a container and a discharge nozzle attached thereto; , in which flow of liquid or other fluent material is produced by ; the muscular energy of; the operator at the moment of use ; or by an equivalent manipulator independent from the apparatus
0005Components or details
0008Sealing or attachment arrangements between sprayer and container
B05B 11/00418
BPERFORMING OPERATIONS; TRANSPORTING
05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
11Single-unit, i.e. unitary, hand-held apparatus ; comprising a container and a discharge nozzle attached thereto; , in which flow of liquid or other fluent material is produced by ; the muscular energy of; the operator at the moment of use ; or by an equivalent manipulator independent from the apparatus
0005Components or details
0037Containers
0039associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means
0041compensating underpressure without contact of the fluid remaining in the container with the atmospheric air
00416the means being a following piston
00418located on top of the remaining liquid or other fluent material
B05B 11/007
BPERFORMING OPERATIONS; TRANSPORTING
05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
11Single-unit, i.e. unitary, hand-held apparatus ; comprising a container and a discharge nozzle attached thereto; , in which flow of liquid or other fluent material is produced by ; the muscular energy of; the operator at the moment of use ; or by an equivalent manipulator independent from the apparatus
0005Components or details
0062Outlet valves actuated by the pressure of the fluid to be sprayed
007being opened by deformation of a sealing element made of resiliently deformable material, e.g. flaps, skirts, duck-bill valves
B05B 11/0072
BPERFORMING OPERATIONS; TRANSPORTING
05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
11Single-unit, i.e. unitary, hand-held apparatus ; comprising a container and a discharge nozzle attached thereto; , in which flow of liquid or other fluent material is produced by ; the muscular energy of; the operator at the moment of use ; or by an equivalent manipulator independent from the apparatus
0005Components or details
0062Outlet valves actuated by the pressure of the fluid to be sprayed
0072A valve member forming part of an outlet opening
B05B 11/0075
BPERFORMING OPERATIONS; TRANSPORTING
05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
11Single-unit, i.e. unitary, hand-held apparatus ; comprising a container and a discharge nozzle attached thereto; , in which flow of liquid or other fluent material is produced by ; the muscular energy of; the operator at the moment of use ; or by an equivalent manipulator independent from the apparatus
0005Components or details
0062Outlet valves actuated by the pressure of the fluid to be sprayed
0075Two outlet valves being placed in a delivery conduit, one downstream the other
B05B 11/3008
BPERFORMING OPERATIONS; TRANSPORTING
05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
11Single-unit, i.e. unitary, hand-held apparatus ; comprising a container and a discharge nozzle attached thereto; , in which flow of liquid or other fluent material is produced by ; the muscular energy of; the operator at the moment of use ; or by an equivalent manipulator independent from the apparatus
30the flow being effected by a pump
3001Piston pumps
3005with means for adjusting or modifying pump stroke
3008by adjusting or modifying the pump end-of-dispensing-stroke position
Applicants
  • JOMA KUNSTSTOFFTECHNIK GMBH [AT]/[AT]
Inventors
  • FRIES, Rudolf
Agents
  • SONN & PARTNER PATENTANWÄLTE
Priority Data
A 50437/201612.05.2016AT
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) ABGABEVORRICHTUNG
(EN) DISPENSING DEVICE
(FR) DISPOSITIF DE DISTRIBUTION
Abstract
(DE)
Abgabevorrichtung (1) mit einer Pumpvorrichtung (2), die ein Betätigungselement (5) mit einer Ausgabeöffnung (12) aufweist, wobei das Betätigungselement (5) verschieblich gegenüber einem in der Gebrauchsstellung drehfest mit einem Pumpengehäuse (7) verbundenen Lagerelement (6) angeordnet ist, wobei das Betätigungselement (5) gegenüber dem Lagerelement (6) drehbar angeordnet ist und das Lagerelement (6) zumindest einen vorspringenden Steg (25) mit einer oberen Anschlagkante (24) aufweist und ein im Wesentlichen rohrförmiger Abschnitt (5') des Betätigungselements (5) an seiner inneren Oberfläche über den Umfang verteilt zumindest zwei einen unterschiedlichen Verschiebeweg definierende Stufen (22, 22', 22'') aufweist, von welchen jeweils, abhängig von der Drehausrichtung des Betätigungselements (5), eine Stufe (22, 22', 22'') in einer unteren Verschiebestellung an der Anschlagkante (24) anschlägt.
(EN)
The invention relates to a dispensing device (1) having a pump device (2), which has an actuating element (5) having an output opening (12), wherein the actuating element (5) is movably arranged relative to a bearing element (6), which is connected to a pump housing (7) in a rotationally fixed manner in the usage position, wherein the actuating element (5) is rotatably arranged relative to the bearing element (6) and the bearing element (6) has at least one protruding bridge (25) having an upper stop edge (24) and a substantially tubular portion (5') of the actuating element (5) has, on the inner surface thereof, distributed over the circumference, at least two stages (22, 22', 22") defining a different displacement path, of which stages, depending on the rotational alignment of the actuating element (5), one stage (22, 22', 22") contacts the stop edge (24) in a lower displacement position.
(FR)
L’invention concerne un dispositif de distribution (1) comportant un dispositif pompe (2) présentant un élément d’actionnement (5) présentant une ouverture de distribution (12), l’élément d’actionnement (5) étant disposé coulissant par rapport à un élément palier (6) relié bloqué en rotation à un boîtier de pompe (7) dans la position d’utilisation, l’élément d’actionnement (5) étant disposé rotatif par rapport à l’élément palier (6) et l’élément palier (6) présentant au moins une barrette saillante (25) pourvue d’une arête de butée supérieure. Un segment (5’) sensiblement tubulaire de l’élément d’actionnement présente, sur sa surface intérieure, de façon répartie sur la périphérie, au moins deux étages (22, 22’, 22’’) définissant un trajet de coulissage différent, dont respectivement un étage (22, 22’, 22’’) entre en butée avec l’arête de butée (24 dans une position de coulissage inférieure en fonction de l'orientation rotative de l’élément d’actionnement (5).
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