Entries |
Document | Title | Date |
20090035411 | Solid free-form fabrication apparatus and method - Apparatuses and methods are described for supplying powder for solid free-form fabrication from a powder supply reservoir ( | 02-05-2009 |
20100055222 | APPARATUS FOR THE PRODUCTION OF SILICA CRUCIBLE - In an apparatus for the production of a silica crucible comprising a carbon mold suitable for producing the silica crucible by the rotating mold method, the carbon mold has a thermal conductivity of not more than 125 W/(m·K). | 03-04-2010 |
20100323052 | NEEDLE-TO-NEEDLE ELECTROSPINNING - The disclosure relates to a method and apparatus for coating a medical device. The method includes providing an electrospinning apparatus and simultaneously electrospinning at least one solution onto a first surface and an opposing second surface. The apparatus comprises a first spinneret and a second spinneret. An energy source is electrically coupled to the first spinneret and the second spinneret. The first spinneret and second spinneret comprise a reservoir and an orifice fluidly coupled to the reservoir. The first spinneret orifice is located substantially opposite the second spinneret orifice. | 12-23-2010 |
20110200700 | APPARATUS FOR MAKING THREE-DIMENSIONAL PREFORMS USING ELECTROLUMINESCENT DEVICES ON A MOLD SURFACE - An apparatus for making fiber-reinforced molded articles having a mold surface with a configuration corresponding to at least a portion of a molded article. An electromagnetic energy production element produces electromagnetic energy required to cure the binder. The element is selected from electroluminescent devices, quantum dots and combinations thereof. The element is positioned on the mold surface so as to contact the electromagnetic energy-curable binder with the produced electromagnetic energy while the reinforcing fibers are on the mold surface. | 08-18-2011 |
20120076881 | HOOD FOR SUCKING-UP FINE PARTICLES, AND A DEVICE INTENDED FOR THE LASER ABLATION OF A SURFACE LAYER OF A WALL AND INCLUDING SUCH A HOOD - The invention relates to a hood for sucking-up fine particles, including: a mouth intended to be placed close to a wall, a base having a window through which a laser beam can pass, an intermediate portion between the mouth and the base, and a suction outlet disposed on the intermediate portion of the hood and designed to suck-up fine particles. The hood is characterized in that it comprises at least one air intake positioned near the base and, during operation, capable of creating a stream of air at the base of the hood so as to prevent fine particles from being deposited on the window. | 03-29-2012 |
20130337100 | Stereolithography Machine for Producing a Three-Dimensional Object and Stereolithography Method Applicable to Said Machine - A stereolithography machine ( | 12-19-2013 |
20140120195 | Three Dimensional Contour Shaping Apparatus - A shaping or forming apparatus, comprising a plurality of members, means to selectively lock the rows in a set position with a force greater than that used to position unlocked members, and means to selectively position members relative to each other in more than three different positions. | 05-01-2014 |
20150079216 | CONNECTOR FOR ADJUSTABLE CONFIGURATIONS - This specification describes connectors for tubes, pipes and poles, such as can be used in laser marking systems. In one aspect, an apparatus includes a body having a hole formed to receive a tube to connect an interior of the tube with an interior of the body, the tube having a circular groove formed in an exterior surface of the tube; and a clamp including a tab sized to fit within the circular groove of the tube; wherein the clamp is configured and arranged to attach to the body in a first state and in a second state, the first state being where the tube is held to the body axially by the tab and is freely rotatable, and the second state being where the tube is held in a fixed position relative to the body. | 03-19-2015 |