Aptar France Sas

Valois Sas

Maxime Kirniak

Arnaud Colomb

Matthieu Baillet

Zakaria Sallak

Antoine Laut

A fluid dispenser device including a body and a cover that pivots between a closed position and an open position and reservoirs each containing a dose of fluid. The reservoirs are arranged on a strip and an opening mechanism is provided. The device includes a movable support to move a reservoir against the opening mechanism. The movable support is movable between a non-dispensing position and a dispensing position. The device includes a strip-rolling system having a drum and an actuator member. The actuator member turning relative to the body in a first direction when the movable support is moved from the non-dispensing position towards the dispensing position, and in a second direction when the movable support is moved from their dispensing position towards the non-dispensing position. The actuator member causes the drum to turn only when turning in the second turning direction.

Fluid-product distribution device

A dry powder inhaler including a main body, a plurality of individual reservoirs, such as blisters, each containing a single dose of powder, and disposed one behind another on a flexible strip, and an opening mechanism provided for opening an individual reservoir each time the device is actuated. The device includes first a displacement mechanism adapted to displace an individual reservoir to face the opening mechanism before and/or after each actuation, and a second displacement mechanism adapted to displace an individual reservoir against the opening mechanism on each actuation. The first displacement mechanism having an indexer wheel provided with a recess that receives an individual reservoir, the recess defined by a bottom wall and an inner side wall of said indexer wheel, and by an outer side wall formed on a separate adjustment element assembled on the indexer wheel.

Dry powder inhalator

A fluid dispenser, including a cover element; a blister strip; a blister opening mechanism; a first displacement mechanism having an indexer wheel; a second displacement mechanism pivoting between a non-dispensing position and a dispensing position; a cocking member for urging the second displacement mechanism towards the dispensing position, the cocking member spring-loaded by opening the cover; a blocking mechanism for retaining the second displacement mechanism in the non-dispensing position; a trigger mechanism for releasing the blocking mechanism; a slidable carriage displaceable between a non-indexing position and an indexing position and including an actuator co-operating with the indexer wheel; a connection mechanism activated during inhalation that connects the carriage with the cover, so as to displace said carriage towards its indexing position when the cover element is brought towards its closed position, and so as to displace said carriage towards its non-indexing position when brought towards its open position.

Device for dispensing a fluid product

A fluid dispenser device including a body (), an elongate flexible strip () supporting a plurality of reservoirs (), a reservoir opening mechanism (); a first displacement mechanism () for causing the flexible strip to advance so as to bring a full reservoir into register with the reservoir-opening mechanism; and a second displacement mechanism () for displacing a reservoir () against the reservoir opening mechanism (). The leading end () of the flexible strip (), in the advance direction of the strip is fastened to a receiver element (), which is displaceable on a path along a guide mechanism (), between a first position that corresponds to the first actuation of the device and a second position that corresponds to the last actuation of the device.

A fluid dispenser device comprising a body () provided with a dispenser orifice (), said device further comprising: an elongate flexible strip () supporting a plurality of reservoirs () each containing a dose of fluid; reservoir-opening means () for opening a respective reservoir on each actuation; first displacement means () that can be actuated so as to cause said flexible strip () to advance before and/or during and/or after each actuation, so as to bring a full reservoir into register with said reservoir-opening means; and second displacement means () for displacing a full reservoir () against said opening means () each time the device is actuated, the leading end () of said flexible strip (), in the advance direction of said strip, being fastened to a receiver element () that is rotatably mounted, said receiver element () being adapted to exert a traction force on said elongate strip (), said device including an abutment element () that is disposed between said first displacement means () and said receiver means (), said abutment element () co-operating with said flexible strip () so as to eliminate said traction force, at least in part, on the portion of the flexible strip that is disposed upstream of said abutment element () in the displacement direction of said flexible strip ().

Fluid product distribution device

A fluid dispenser device comprising: a body (); a plurality of individual reservoirs () each containing a dose of fluid, such as powder, said reservoirs being disposed one behind another on an elongate flexible strip (); reservoir-opening means () comprising a perforator element that is stationary relative to the body; first strip displacement means () for causing the elongate flexible strip () to advance before and/or after each actuation of the device; and second reservoir-displacement means () for displacing a full reservoir () against said perforator element for opening said reservoir, said first displacement means including an indexer wheel () that is rotatably mounted on said second displacement means () and provided with at least one cavity () that is adapted to receive a respective reservoir, turning said indexer wheel () and thus causing said elongate flexible strip () to advance, said first displacement means include an actuator member () that is disposed in coaxial manner radially inside said indexer wheel (), said actuator member () being rotatable relative to said indexer wheel.

Device for distributing fluid product

A fluid dispenser device comprising a body (), said device further comprising: an elongate flexible strip () supporting a plurality of reservoirs () each containing a dose of fluid or powder; reservoir-opening means () for opening a respective reservoir on each actuation; first displacement means () for causing said flexible strip () to advance before and/or during and/or after each actuation, so as to bring a full reservoir into register with said reservoir-opening means; and second displacement means () for displacing a full reservoir () against said opening means () each time the device is actuated, the leading end () of said flexible strip (), in the advance direction of said strip, being fastened to a receiver element () that is rotatably mounted, said receiver element () being fastened to a loaded spring () that is adapted to exert a force on said receiver element () so as to urge it to turn, such that said receiver () exerts a traction force on said elongate strip (), said traction force being independent of said first and second displacement means ().

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Rouen, France

Maxime Kirniak