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1. WO2020094304 - METHOD FOR MANUFACTURING A DEVICE FOR DISPENSING A PRODUCT

Publication Number WO/2020/094304
Publication Date 14.05.2020
International Application No. PCT/EP2019/076978
International Filing Date 04.10.2019
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
B65B 3/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
3Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans or jars
CPC
B05B 11/00416
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 ; 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
B05B 11/0097
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 ; 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
0097Means for filling or refilling the sprayer
B05B 11/3032
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 ; 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
3028Pumps having a pumping chamber with a deformable wall
3032actuated without substantial movement of the nozzle in the direction of the pressure stroke
B65B 3/00
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
3Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
B65B 3/003
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
3Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
003Filling medical containers such as ampoules, vials, syringes or the like
B65B 3/12
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
3Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
04Methods of, or means for, filling the material into the containers or receptacles
10by application of pressure to material
12mechanically, e.g. by pistons or pumps
Applicants
  • GB DEVELOPPEMENT [FR]/[FR]
Inventors
  • BOULAIS, Guillaume
Agents
  • IPAZ
Priority Data
FR187147609.11.2018FR
Publication Language French (FR)
Filing Language French (FR)
Designated States
Title
(EN) METHOD FOR MANUFACTURING A DEVICE FOR DISPENSING A PRODUCT
(FR) PROCÉDÉ DE FABRICATION D'UN DISPOSITIF DISTRIBUTEUR DE PRODUIT
Abstract
(EN)
The present invention concerns a method for manufacturing a device (1) for dispensing a product, comprising: providing a device (1) comprising a vessel (3), the vessel being connected to a deformable chamber (45) and being provided with a filling opening (8), the inside of the deformable chamber being delimited at least partially by a movable wall (13), the movement of which results in a variation in the volume of the deformable chamber, a step of filling the deformable chamber (45) through a filling valve (41), a step of filling the vessel (3) with product (16), and a closing step in which the filling opening (8) is closed. The invention can be used, for example, in the pharmaceutical, cosmetic or food-processing industries.
(FR)
La présente invention concerne un procédé de fabrication d'un dispositif (1) distributeur de produit, comprenant: une fourniture d'un dispositif (1) comprenant un réservoir (3), ledit réservoir étant relié à une chambre déformable (45) et étant muni d'une ouverture de remplissage (8), l'intérieur de la chambre déformable étant délimité au moins en partie par une paroi mobile (13) dont un déplacement provoque une variation du volume de la chambre déformable, une étape remplissage de la chambre déformable (45) à travers une valve de remplissage (41), une étape de remplissage du réservoir (3) avec du produit (16) une étape de fermeture dans laquelle on ferme l'ouverture de remplissage (8). Application à par exemple à l'industrie pharmaceutique ou cosmétique ou agro-alimentaire.
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