TROESTER GMBH & CO. KG Patent applications |
Patent application number | Title | Published |
20110086120 | EXTRUSION HEAD AS WELL AS AN EXTRUSION DEVICE FITTED WITH SUCH AN EXTRUSION HEAD - An extrusion head configured for at least one extruder includes a flow channel a finishing die; and an opening in operative communication with the flow channel, wherein the opening is configured to at least partially accommodate a screw shaft of an additional extruder. | 04-14-2011 |
20100238759 | DEVICE AND METHOD FOR PROCESSING OF POLYMER MATERIALS - A device for processing a polymer material including a first screw having a first length; and a second screw having a second length different from the first length, wherein the first screw is configured to be rotated at one of a direction and a speed of rotation that is independent from a respective speed or rotation of the second screw. | 09-23-2010 |
20090017148 | EXTRUSION HEAD - An extrusion head for at least one extruder including a first head part having a first joint and a second head having a second joint wherein the first head part and the second head part are pivotable with respect to each other using the respective first joint and second joint. When the extrusion head is in an operative position, the first head part rests against a first sealing face and the second head part rests against a second sealing face. A drive element is connected to the first head part and the second head part using a connecting element. The first head part and the second head part are movable using the drive element from a fixed operative position into an open rest position. | 01-15-2009 |