Patent application number | Description | Published |
20090043532 | METHOD FOR VISUALISING THE ECCENTRICITY OF CABLES IN THE ECCENTRICITY MEASUREMENT OF THE CABLES - A method for visualising the eccentricity of cables which is acquired in the eccentricity measurement of the cables, wherein eccentricity measurements take place at the same time on plural locations spaced apart across the perimeter of the cable during the transportation of the cable, and the measurement values are represented graphically on a display after being processed in a computer, characterised in that a frequency distribution of individual eccentricity values acquired during the measurement interval is represented on the display, wherein the scattering caused by measuring instruments is significantly smaller than the scattering of the individual eccentricity values. | 02-12-2009 |
20100045968 | Method for non-contact measurement of the velocity and/or the length of an extrudate moved in the longitudinal direction, of a cable in particular - A method for non-contact measurement of the velocity and/or the length of an extrudate moved forward in the longitudinal direction, in particular of a cable during the production. | 02-25-2010 |
20100046714 | Window Arrangement on a Pressure Pipe - A window arrangement on a pressure pipe, with a casing in the train or at the end of the pressure pipe, said casing featuring flanges on diametrically opposing sides having radially directed passages, whose axes are standing perpendicular to the longitudinal axis of the pressure pipe and are located in a measurement plane for an x-ray measurement device, an x-ray source being associated to the one passage on the outer side and a receiver sensitive to X-rays to the other passage, and with window plates that are transmissive for X-rays which are sealingly arranged in the associated passage and are fixed in the passage with the aid of a fastening member and which consist of a material which is resistant against high temperatures and process-due etchings by chemically aggressive substances. | 02-25-2010 |
20100052199 | Method for the operation of a production plant to produce an extrudate - A method for the operation of a production plant to produce an extrudate, in which at least one layer of the extrudate is extruded from plastic material in at least one extruder which is variable in the rotational speed of its screw, wherein the speed of the extrudate (line speed) is variable and in which further the diameter and/or or the wall thickness of the layer is measured by a measuring head in a distance from the extruder | 03-04-2010 |
20100096767 | METHOD AND APPARATUS FOR THE MEASUREMENT OF THE TEMPERATURE OF A PLASTIFIED PLASTIC MATERIAL AT THE EXIT OF AN EXTRUDER - A method for the measurement of the temperature of a plastified plastic material at the exit of an extruder, characterised in that the function of the sound, velocity in dependence of the temperature is measured and memorised for at least one plastified plastic material, the sound velocity is measured during the extrusion of the plastic material, and the respective temperature is determined from the velocity measurement values and the function. | 04-22-2010 |
20110241696 | Method For The Simulation Of Defects With Spark Testers And Spark Testers - Method for the simulation of defects in the case of spark testers, in which breakdowns are recognized and displayed by a detector and added by means of a defect counter, wherein the high voltage is applied to a stationary standard spark gap and pulsed test voltages of predetermined level, duration and frequency are generated by the high voltage generator of the spark tester in short regular intervals. | 10-06-2011 |
20120080813 | METHOD FOR THE MEASUREMENT OF THE TEMPERATURE OF A PLASTIFIED PLASTIC MATERIAL AT THE EXIT OF AN EXTRUDER - A method for the measurement of the temperature of a plastified plastic material at the exit of an extruder, characterized in that the function of the sound velocity in dependence of the temperature is measured and memorised for at least one plastified plastic material, the sound velocity is measured during the extrusion of the plastic material, and the respective temperature is determined from the velocity measurement values and the function. | 04-05-2012 |
20130223476 | METHODS AND DEVICES FOR MEASURING THE TEMPERATURE OF A STRAND-LIKE MATERIAL - The disclosure relates to a method for measuring the temperature of a strand-like material to be heated to a target temperature, including the steps: the strand-like material is guided in heat conducting contact about at least one disk, mounted so as to rotate, that is heated to a predefined temperature, and a difference is measured between the temperature of the strand-like material or a value characterizing the temperature of the strand-like material, before conveyance about the disk and after conveyance about the disk. The disclosure also relates to a corresponding device. | 08-29-2013 |
20150029493 | METHOD AND DEVICE FOR MEASURING THE CENTRICITY OF A CONDUCTOR IN AN INSULATING CASING - A method for measuring the centricity of a conductor in an insulating casing, in which the string formed by the conductor with its insulating casing is moved along a conveying direction. A device for measuring the centricity of a conductor in an insulating casing includes an inductive measuring apparatus, first and second optical measuring apparatus and an evaluation apparatus. | 01-29-2015 |