| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 065135200 | By agitating | 9 |
| 065135300 | Mechanical stirrers utilized | 9 |
| 20090025428 | METHOD AND DEVICE FOR HOMOGENIZING A GLASS MELT - The invention relates to a method and a device for homogenizing a glass melt using at least one stirring means which is respectively arranged in a stirring vessel having an inlet ( | 01-29-2009 |
| 20100126225 | METHOD FOR HOMOGENIZING A GLASS MELT - An apparatus for homogenizing molten glass is disclosed comprising a stir chamber including a rotatable stirrer disposed therein. The apparatus further comprises a catcher coupled to the stirrer shaft, the catcher having a concave, bowl-like shape and adapted to prevent particulate from falling from upper surfaces of the stir chamber into the molten glass. At least a portion of the catcher bottom is in contact with the upper surface of the molten glass, whereas a peripheral edge of the catcher is preferably raised above the upper surface of the molten glass to prevent molten glass from contacting an upper surface of the catcher. | 05-27-2010 |
| 20120180529 | Mixing Apparatus - The present invention is related to a glass stirrer providing for improved stirring, reduced glass cord and easy adjustment of processing parameters during operation. | 07-19-2012 |
| 20130000358 | METHOD OF MANUFACTURING GLASS SUBSTRATE, AND STIRRING DEVICE - A stirring device | 01-03-2013 |
| 20130125591 | METHOD OF MANUFACTURING GLASS, AND STIRRING DEVICE - A method of manufacturing glass comprises a stirring step in which molten glass MG is stirred. The stirring step comprises a first stirring step and a second stirring step. In the first stirring step, the molten glass MG is stirred while being directed upward from below in a first stirred tank | 05-23-2013 |
| 20130227993 | Apparatus For Use In The Glass Industry And Method For Processing Molten Glass - Apparatus, which is suitable for being surrounded by molten glass, the apparatus having a shank which has at least one at least partially seamless tube consisting of an oxide dispersion-strengthened PGM material, the shank having at least one thickened portion on which an actuating device is arranged. | 09-05-2013 |
| 20150360990 | METHOD AND DEVICE FOR PRODUCING A GLASS ARTICLE FROM A GLASS MELT - Methods for producing glass articles from glass melts are provided that include continuously introducing the glass melt into a stirrer vessel, stirring the glass melt in the stirrer vessel by at least one blade stirrer, continuously discharging the glass melt from the stirrer vessel, and shaping the glass melt to obtain the glass article. In some embodiments, the stirring is sufficient to draw the glass melt located at a surface of the stirrer vessel into the stirrer vessel so that a formation of a surface layer of the glass melt with a different composition from the composition of the glass melt introduced is prevented or at least minimized. In other embodiments, the stirring is sufficient so that the glass melt which is located at a surface in the stirrer vessel is not drawn into the stirrer vessel or is drawn in only insubstantially. | 12-17-2015 |
| 20150376046 | METHOD FOR PRODUCING A GLASS WITH MIXING OF A MOLTEN GLASS STREAM AND DEVICE - A method for producing a glass includes forming a horizontal stream of molten glass and mixing the stream. The mixing is created by rotatingly driving n shafts, n being a whole number equal to or greater than two, each having an axis, two adjacent shafts being separated by a distance with their axes parallel and with each of the two adjacent shafts connected to a rod located at least in part in the stream and each of the rods having an axis parallel to the axis of the shaft to which it is connected. For the two adjacent axes, the distance between the axis of one rod and the axis of the shaft to which it is connected is in excess of or equal to 9/20 of the distance between the axes of the two shafts. The two adjacent shafts are rotatingly driven in opposite directions with respect to one another. | 12-31-2015 |
| 065135400 | Spiral | 1 |
| 20110083474 | METHOD AND DEVICE FOR HOMOGENIZING GLASS MELT - The invention relates to a method and to a device for homogenizing a glass melt in a melt receptacle, wherein at least one stirring device ( | 04-14-2011 |
