Company Filing History:
1 out of 13 
1 out of 1 Years Active: 1976
Title: The Innovative Mind of Erwin Brunnhofer
Introduction
Erwin Brunnhofer is a notable inventor based in Lohfelden, Germany. He has made significant contributions to the field of extrusion technology, particularly through his innovative patent that enhances the calibration of extruded filaments. His work has implications for various industries that rely on precise manufacturing processes.
Latest Patents
Brunnhofer holds a patent for a "Method of calibrating extruded filaments." This invention involves the continuous operation of an extruder to produce a plastically deformable strand. The strand is pulled through a calibrating die and cooled by a withdrawal arrangement downstream of the die. A sensor detects the volume of the strand between the tool and the extruder, controlling the withdrawal rate to ensure accurate calibration. The sensor can engage the strand at the bank formed immediately upstream of the mouth of the calibrating die or may be positioned upstream to detect the hang or droop of the strand.
Career Highlights
Throughout his career, Erwin Brunnhofer has worked with prominent companies in the industry. Notably, he has been associated with Reifenhäuser KG and Gofini AG. His experience in these organizations has allowed him to refine his skills and contribute to advancements in extrusion technology.
Collaborations
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Conclusion
Erwin Brunnhofer's innovative approach to the calibration of extruded filaments showcases his expertise and dedication to improving manufacturing processes. His contributions continue to influence the industry positively.