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US 6,783,035 B2Granted
Fluid product dispenser
AssigneeValois SAS
InventorsFirmin Garcia, Alex Millian
Life of this patent
Estimating the term…
Abstract
Fluid product dispenser having a fluid product reservoir (13) containing a fluid product, the reservoir (13) and, a distribution orifice (32; 22) through which the fluid product is forced in the form of a spray when the actuation wall (36) is pressed. The reservoir includes a deformable actuation wall (36) that is pressed to reduce the internal volume of the reservoir, a bottom plate (1), an intermediate plate (2) defining an opening (24), and a cover plate (3) including the actuation wall (36), and wherein the opening (24) is formed in the intermediate plate (2) defining the useful volume of the reservoir (13) with the bottom plate (1) and the cover plate (3).
Claims20
Fluid product dispenser comprising:
- a fluid product reservoir (13) containing a fluid product, the reservoir (13) comprising a deformable actuation wall (36) that is pressed to reduce the internal volume of the reservoir, and
- a distribution orifice (32;
- 22) through which the fluid product is forced in the form of a spray when the actuation wall (36) is pressed, and
- wherein the reservoir comprises:
- a bottom plate (1),
- an intermediate plate (2) defining an opening (24), and
- a cover plate (3) including the actuation wall (36), the opening (24) formed in the intermediate plate (2) defining the useful volume of the reservoir (13) with the bottom plate (1) and the cover plate (3);
- and
- wherein the actuation wall (36) is added into the cover plate (3) that contains a reception window (31) to contain an actuation device (35) forming the actuation wall (36).
6 more elements
A fluid product dispenser comprising:
- a fluid product reservoir (13) containing a fluid product, the reservoir (13) comprising a deformable actuation wall (36) that pressed to reduce the internal volume of the reservoir, and
- a distribution orifice (32;
- 22) through which the fluid product is forced in the form of a spray when the actuation wall (36) is pressed, and
- wherein the reservoir comprises:
- a bottom plate (1),
- an intermediate plate (2) defining an opening (24), and
- a cover plate (3) including the actuation wall (36), the opening (24) formed in the intermediate plate (2) defining the useful volume of the reservoir (13) with the bottom plate (1) and the cover plate (3);
- and
- wherein the actuation wall (36) comprises elastic means (360) conferring a shape memory on it to bring it back into its rest position corresponding to the maximum volume of the reservoir.
6 more elements
A fluid product dispenser comprising:
- a fluid product reservoir (13) containing a fluid product, the reservoir (13) comprising a deformable actuation wall (36) that is pressed to reduce the internal volume of the reservoir, and
- a distribution orifice (32;
- 22) through which the fluid product is forced in the form of a spray when the actuation wall (36) is pressed, and
- wherein the reservoir comprises:
- a bottom plate (1),
- an intermediate plate (2) defining an opening (24), and
- a cover plate (3) including the actuation wall (36), the opening (24) formed in the intermediate plate (2) defining the useful volume of the reservoir (13) with the bottom plate (1) and the cover plate (3);
- and
- wherein the reservoir (13) contains a part (4) of porous material capable of retaining the fluid product.
6 more elements
A fluid product dispenser comprising:
- a fluid product reservoir (13) containing a fluid product, the reservoir (13) comprising a deformable actuation wall (36) that is pressed to reduce the internal volume of the reservoir, and
- a distribution orifice (32;
- 22) through which the fluid product is forced in the form of a spray when the actuation wall (36) is pressed, and
- wherein the reservoir comprises:
- a bottom plate (1),
- an intermediate plate (2) defining an opening (24), and
- a cover plate (3) including the actuation wall (36), the opening (24) formed in the intermediate plate (2) defining the useful volume of the reservoir (13) with the bottom plate (1) and the cover plate (3);
- and
- wherein the distribution orifice (22) is formed in the cover plate (3).
6 more elements
A fluid product dispenser comprising:
- a fluid product reservoir (13) containing a fluid product, the reservoir (13) comprising a deformable actuation wall (36) that is pressed to reduce the internal volume of the reservoir, and
- a distribution orifice (32;
- 22) through which the fluid product is forced in the form of a spray when the actuation wall (36) is pressed, and
- wherein the reservoir comprises:
- a bottom plate (1),
- an intermediate plate (2) defining an opening (24), and
- a cover plate (3) including the actuation wall (36), the opening (24) formed in the intermediate plate (2) defining the useful volume of the reservoir (13) with the bottom plate (1) and the cover plate (3);
- and
- wherein the distribution orifice (32;
- 22) is provided with a sealed removable closing device (5) closing off the orifice before the first use and configured to be repositioned on the orifice after use;
- and
- wherein the closing device (5) is initially fixed around the orifice and also comprises an adhesive that can be repositioned and is capable of bonding repeatedly around the orifice.
9 more elements
A fluid product dispenser comprising:
- a fluid product reservoir (13) containing a fluid product, the reservoir (13) comprising a deformable actuation wall (36) that is pressed to reduce the internal volume of the reservoir, and
- a distribution orifice (32;
- 22) through which the fluid product is forced in the form of a spray when the actuation wall (36) is pressed, and
- wherein the reservoir comprises:
- a bottom plate (1),
- an intermediate plate (2) defining an opening (24), and
- a cover plate (3) including the actuation wall (36), the opening (24) formed in the intermediate plate (2) defining the useful volume of the reservoir (13) with the bottom plate (1) and the cover plate (3);
- and
- wherein the distribution orifice (32;
- 22) is provided with a sealed removable closing device (5) closing off the orifice before the first use and configured to be repositioned on the orifice after use;
- and
- wherein the actuation wall (36) is flattened before the first use such that the reservoir contains almost only the fluid product, the dispenser then being less than or equal to about 2 mm thick.
9 more elements
A fluid product dispenser comprising:
- a fluid product reservoir (13) containing a fluid product, the reservoir (13) comprising a deformable actuation wall (36) that is pressed to reduce the internal volume of the reservoir, and
- a distribution orifice (32;
- 22) through which the fluid product is forced in the form of a spray when the actuation wall (36) is pressed, and
- wherein the reservoir comprises:
- a bottom plate (1),
- an intermediate plate (2) defining an opening (24), and
- a cover plate (3) including the actuation wall (36), the opening (24) formed in the intermediate plate (2) defining the useful volume of the reservoir (13) with the bottom plate (1) and the cover plate (3);
- and
- wherein the distribution orifice (32;
- 22) is provided with a sealed removable closing device (5) closing off the orifice before the first use and configured to be repositioned on the orifice after use;
- and
- wherein the reservoir (13) also contains a gas, such as air, so as a mixing of fluid product and gas is dispensed through the orifice.
9 more elements
A fluid product dispenser comprising:
- a fluid product reservoir (13) containing a fluid product, the reservoir (13) comprising a deformable actuation wall (36) that is pressed to reduce the internal volume of the reservoir, and
- a distribution orifice (32;
- 22) through which the fluid product is forced in the form of a spray when the actuation wall (36) is pressed, and
- wherein the reservoir comprises:
- a bottom plate (1),
- an intermediate plate (2) defining an opening (24), and
- a cover plate (3) including the actuation wall (36), the opening (24) formed in the intermediate plate (2) defining the useful volume of the reservoir (13) with the bottom plate (1) and the cover plate (3);
- and
- wherein the distribution orifice (32;
- 22) is provided with a sealed removable closing device (5) closing off the orifice before the first use and configured to be repositioned on the orifice after use;
- and
- wherein the intermediate plate is punched.
9 more elements
Dependencies are inferred from the claim text.