| Patent application number | Description | Published |
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| 20080237267 | Sliding-Jacket Pump - A pump for a liquid cosmetic product dispenser including a body defining a metering chamber provided with an admission orifice at the bottom and having an opening at the top into which is inserted a sleeve carried by an axially movable operating head which is provided with a delivery duct and an open/close element and is acted upon by a return spring mounted on the outside of the body. The body encloses a jacket that moves axially inside the chamber and at least partly inside the sleeve and supports a lower valve for closing the admission orifice. | 10-02-2008 |
| 20080251542 | Prodigio Pump - A pump for dispensing a liquid contained in a bottle including a shrunk-fit section including an orifice for communicating with the liquid, a pushbutton including an orifice for ejecting the liquid, a dosing sleeve integrating a needle for plugging the ejection orifice and a device for bi-directional movement of the needle, a dosing piston including a channel equipped with a closing valve for the orifice, the piston being mounted in translation, in a leak-tight manner, inside the shrunk-fit section, between an open position and a closed position of the orifice, by means of the valve, an actuating member integral with the device for moving the needle and slidably mounted inside the dosing piston, by pressing on the pushbutton, the sliding assembly being set up to actuate the moving device and to position the valve in closed position so as to enable ejection of the liquid from the dosing chamber. | 10-16-2008 |
| 20080277427 | Tilting Flap Pump - The invention relates to a pump for a liquid product dispenser, which includes a reservoir and interacts with a manually actuatable element provided with an injection orifice. The pump includes a body embodied in the form of a single piece and including a seat which covers the reservoir and is provided with an intake orifice and a flap, which is mounted on the seat by means of a joint associated with an elastic return means which enables the flap to be reversibly tilted towards the seat, by pressing on the actuating element, in such way that the injection orifice is opened and the intake orifice is simultaneously closed. | 11-13-2008 |
| 20080277429 | Pump Triggering And Dispensing Head - The invention relates to a triggering and dispensing head to be mounted on a pump for a liquid product dispenser provided with an exhaust conduit wherein said head comprises a body provided with an ejection channel closable by a flap which comprises a center punch translationally displaceable in the channel and hingeable about a drive billet connected to an axial rod sliding in said exhaust conduit. | 11-13-2008 |
| 20090101677 | Pump For Dispensing A Liquid Contained In A Bottle - A pump intended to be mounted on a bottle, so as to allow the dispensing of a liquid contained in the bottle, includes a needle for closing an ejection orifice that is separate from a dosing sleeve. The needle is mounted on the sleeve by means of a device for the reversible movement of the needle between a closure position and an ejection position, the device being actuated by interference between the sleeve and a piston when a push button is moved on a hoop. | 04-23-2009 |
| 20110017779 | PUSH-BUTTON FOR A SYSTEM FOR DISPENSING A PRODUCT UNDER PRESSURE - A push-button for a system for dispensing a product under pressure, the push-button includes an actuator body having an orifice for ejecting the product, a closing off valving element of the ejection orifice and a sleeve having a mounting well of the push-button on a feed tube for the product under pressure, the body being slidably mounted around the sleeve between a high position and a low position by forming between them a space for carrying the product from the mounting well to the orifice for ejecting the product, the valving element being mounted between the body and the sleeve by the intermediary of a device for reversible displacing of the valving element between a closing off position—respectively an ejection position—when the body is in high position—respectively in low position—, the push-button includes an elastic recalling of the body in high position. | 01-27-2011 |
| Patent application number | Description | Published |
|---|
| 20090256285 | Method of producing a ceramic component - A method of producing a ceramic component includes dispersing an alpha-alumina nanopowder whose diameter is above 100 nm in water, using 2-phosphonobutane-1,2,4-tricarboxylic acid (PBTC) or 4,5-Dihydroxy-m-benzenedisulfonic Acid, Disodium Salt (Tiron™) as dispersant. The pH is shifted towards the isoelectric point (IEP) by adding a mixture of acetic anhydride and ethylene glycol or polyethylene glycol, drying in a controlled atmosphere (humidity, temperature) and post compacting using cold isostatic pressing and sintering the three-dimensional structure thus formed. | 10-15-2009 |
| 20090272943 | Supported Noble Metal Catalyst And Its Use In Synthesis Gas Production - A catalytic composition comprising a catalytically active metal and a solid support, characterized in that said catalytically active metal is included into the core structure of said solid support, and said solid support is a refractory and ionic conductive oxide, process for their preparation and its use as a catalyst in synthesis gas production. | 11-05-2009 |
| 20090302275 | Supported Nobel Metal Catalyst And Its Use In Synthesis Gas Production - A catalytic composition comprising a catalytically active metal and a solid support, characterized in that a proportion of said catalytically active metal is dispersed on the outer surface of said support and another proportion is included into the core structure of said solid support, and said solid support is a refractory and ionic conductive oxide. | 12-10-2009 |
| 20110097259 | Ceramic Foam with Gradient of Porosity in Heterogeneous Catalysis - The invention relates to an architecture comprising ceramic or metallic foam, characterized in that the foam has at least one continuous and/or discontinuous, axial and/or radial porosity gradient ranging from 10 to 90%, and a pore size from 2 ppi to 60 ppi, and in that the architecture has a micro structure comprising specific area ranging between 0.1 to 30 m | 04-28-2011 |
| 20110105304 | Ceramic Foams with Gradients of Composition in Heterogeneous Catalytic - Architecture comprising ceramic or metallic foam, characterized in that the foam has a constant axial and radial porosity between 10 to 90% with a pore size between 2 to 60 ppi, and at least one continuous and/or discontinuous, axial and/or radial concentration of catalytic active(s) phase(s) from 0.01 wt % to 100 wt %, preferentially from 0.1 to 20 wt. %, and in that the architecture has a microstructure comprising specific area ranging between 0.1 to 30 m | 05-05-2011 |
