Valois Sas

Aptar France Sas

R.g. S.a.s. Di Rosaria Galli & Co

R.g. S.a.s. Di Rosario Galli & Co.

Fabio Stradella

Giuseppe Stradella

Frédéric Heldt

A connection system, in particular for a pressure reducer of a diving regulator, the system comprising a connector () having a first end () adapted to be fastened to a pressure reducer and a second end (') adapted to be fastened to a valve of a compressed air cylinder, said connector () having an internal passage () extending substantially axially between said first and second ends, said internal passage () including a filter (), preferably made of sintered stainless steel, and a retaining member () fastened to said second end (&#x2032;) and supporting firstly said filter () and secondly a main O-ring (), said retaining member () forming an inlet opening, said system including a shutter device comprising a shutter member () that is deformable and/or movable between a shut position in which it shuts said inlet opening, and an open position in which it does not shut said inlet opening, said shutter member () being urged resiliently towards its shut position and being deformed and/or shifted towards its open position by compressed air coming from said compressed air cylinder, said shutter member () being deformed and/or shifted towards its open position in a direction extending substantially transversely relative to the flow direction of the compressed air stream.

Connection system comprising a closing device for diving regulator

A fluid dispenser device comprising a body provided with a dispenser orifice, a reservoir containing at least one dose of fluid being disposed statically in said body, said reservoir being closed in sealed manner by two stoppers, a first stopper and a second stopper the fluid being disposed in a fluid chamber, said device further comprising opener means for opening said first stopper, said opener means being disposed statically in said body, actuator means being connected to said second stopper, the actuation of said second stopper creating pressure in the fluid chamber; said pressure displacing and/or deforming said first stopper towards said opener means, and then fluid is expelled through said open first stopper towards said dispenser orifice, a spray profile being provided downstream from said dispenser orifice, the device further comprising precompression means.

Fluid product dispensing device

A dose indicator for indicating the number of doses that have been dispensed or that remain to be dispensed from a fluid dispenser device, the indicator being characterized in that it comprises an indicator body, a drive element, a rotary transmission element, a first rotary counter element, and a second rotary counter element, said first and second rotary counter elements being disposed side by side in a common plane and turning about parallel axes of rotation, said first and second counter elements co-operating to provide a common indication on each occasion the indicator is driven, said first rotary counter element being a disk having a top surface and a bottom surface, said top surface including first indicator means located close to the outer peripheral edge of said top surface, and said bottom surface including a first gear co-operating with a drive gear provided on said rotary transmission element, said first rotary counter element including a drive tooth adapted to co-operate on each complete revolution of said first rotary counter element with a second gear provided on said second rotary counter element.

Dose indicator for a fluid dispenser device

An indicator for a dispenser device, having an actuator element () displaceable between a rest position and an actuated position, a rotary counter element (), and a drive element () that transforms an axial displacement of the actuator element into a rotary displacement of the counter element (). The counter element () including a set of teeth () that co-operate with a resilient mechanism () of the drive element (). The resilient mechanism () having two flexible tabs (), a first flexible tab () co-operating with the teeth () causing the counter element () to turn in a counting direction while the actuator element () is displaced towards its actuated position, and a second flexible tab () co-operating with the teeth () causing the counter element to turn in the same counting direction while the actuator element () returns to its rest position.

Indicator for a device for dispensing a liquid or powdery product

The invention relates to a dose indicator (A) which is intended for a fluid product dispensing device (B). The inventive indicator consists of at least one rotary counting means () which can move in rotation and which comprises indicator means (), said indicator means indicating the number of doses that have been distributed or that remain to be distributed. Moreover, said at least one counting means is actuated by an actuation member () which is in turn actuated by a transmission element () that is designed to co-operate with the dispensing device each time the latter is actuated. The dose indicator comprises amplification means which are designed to amplify the movement of the transmission element () with each actuation, such that the movement of the actuation member () is greater than the movement of the transmission element ().

Dose indicator for fluid product dispensing device

The invention relates to a dose indicator (A) which is intended for a fluid product dispensing device (B). The inventive indicator consists of at least one rotary counting means () which can move in rotation and which comprises indicator means (), said indicator means indicating the number of doses that have been distributed or that remain to be distributed. Moreover, said at least one counting means is actuated by an actuation member () which is in turn actuated by a transmission element () that is designed to co-operate with a part () of the dispensing device (B) each time the latter is actuated. The dose indicator further comprises adjustment means () which are disposed between the transmission element () and the aforementioned part () of the dispensing device (B) and which can be moved and/or deformed, such that, during the assembly of the dispensing device (B), the distance at rest between the transmission element () and said part () of the dispensing device (B) can be precisely pre-determined.

A dose indicator for a fluid dispenser, the dose indicator includes at a minimum a ledge that actuates the dose indicator as the fluid dispenser device begins an actuation stroke that in turn actuates the first one of two flexible elements of the dose indicator that begins the actuation of a rotary counting wheel at the start of the actuation stroke of the fluid dispenser device, and the second less flexible element continues the actuation of the rotary counting wheel after the actuation stroke of the fluid dispenser device is completed. In some embodiments, the rotary counting wheel interacts with a display window with a groove and pin system to both rotate and translate the display window.

An indicator for a powder or fluid dispenser device, the indicator including an indicator system and said indicator system comprising: a cover () provided with a viewing window (); a first indicator element () that turns about an axis, said first indicator element () including first indicator means (); a second indicator element () that turns about an axis, said second indicator element () including second indicator means (); and an interconnection element () that interconnects said first and second indicator elements (), in such a manner that it is the indicator means () of one of said two indicator elements () that are visible initially in said viewing window () up to a predetermined number of actuations, after which it is the indicator means () of the other of said two indicator elements () that become visible in the viewing window.

Indicator for a powder or fluid dispenser device

A dose indicator for a fluid dispenser device, said indicator comprising: a body (); an actuator () that is mounted to turn relative to said body () about a first axis, and including drive means (); and a cylindrical indicator element () that is mounted to turn relative to said body () about a second axis and including a set of teeth () that co-operate with said drive means () of said actuator () so as to turn each time the dispenser device is actuated, said indicator element () further including numeric and/or symbolic indicator means () so as to indicate to the user the number of doses that have been dispensed or that remain to be dispensed from said dispenser device; said actuator () co-operating with actuator means () secured to said body (), said actuator means () being displaced in translation each time the dispenser device is actuated, and co-operating with said actuator () so as to transform the translation of said actuator means () into said actuator () turning.

A valve member () for a balanced pressure reducer, said valve member () having a wide head (') designed to co-operate with a valve seat (), said valve member () having a central body () made of a material that is hard and that withstands high pressures, said central body () being covered at least in part with a first layer () of a rigid plastics material, said first layer () of a rigid plastics material being covered at least in part with a second layer () of a less rigid plastics material, no contact between the less rigid second layer () and the central body () occurring in that zone of said valve member () which is subjected to the high pressures.

Valve member for a balanced pressure reducer

The present invention relates to a dose indicator (A) for a fluid dispenser device (B), the indicator indicating the number of doses dispensed or the number of doses still to be dispensed. The indicator is particularly adapted to aerosols including metering valves, and presents dimensions that are very small and independent of the number of doses to be indicated.

A fluid spray device including a reservoir containing fluid, a dispenser head including a dispenser orifice, and an actuator device being on the dispenser head and co-operating with a fixing ring in order to actuate a pump or the valve, said actuator device including at least one actuator element pivotally mounted on said dispenser head, each actuator element including an actuator portion cooperating with said fixing ring, and a presser element on which the user exerts an actuation force, said presser element being pivotally mounted with respect to said dispenser head and extending firstly radially away from said dispenser head, and secondly axially towards the reservoir beyond said fixing ring, said actuator portion being pivotally mounted on said presser element and extending radially and axially towards the fixing ring so as to co-operate with said ring from below, when the device is in the upright position.

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Camogli, Italy

Fabio Stradella