This inventor holds 2 USPTO granted patents. Top assignees: Oberlikon-Boehringer Gmbh, Oerlikon-Boehringer Gmbh. Active years: 1987.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1987
Title: Bruno Zeller: Innovator in Precision Engineering
Introduction
Bruno Zeller is a notable inventor based in Lauterstein, Germany. He has made significant contributions to the field of precision engineering, holding a total of 2 patents. His innovative designs focus on enhancing the functionality and efficiency of machining tools.
Latest Patents
One of Zeller's latest patents is for a lathe having an integrated chuck. This lathe features a spindle with a flange for mounting a chuck, where sliding weights are displaceably mounted in radial grooves. These weights act on the bases of the chuck jaws through rocking reversing pins to compensate for centrifugal force. The design minimizes the overhang of the chuck by constructing the chuck base and spindle flange as a single piece, allowing the chuck body to be fastened releasably on the spindle flange.
Another significant patent is for a deep hole drilling machine. This machine includes a drill headstock and a drilling carriage, with a drill guide carriage positioned between them. At least two of these three units are displaceable on the machine bed, while the workpiece and/or drill tube can rotate. The design accommodates variations in workpiece or drill lengths, inaccuracies, and different movements for starting and finishing holes. This is achieved through a length measuring system on each displaceable unit, which provides readings compared by a comparator to control the movement of the units.
Career Highlights
Throughout his career, Bruno Zeller has worked with prominent companies such as Oerlikon-Boehringer GmbH. His experience in these organizations has contributed to his expertise in developing advanced machining technologies.
Collaborations
Zeller has collaborated with notable professionals in the field, including Klaus Felten and Walter Honroth. These partnerships have likely influenced his innovative approaches and designs.
Conclusion
Bruno Zeller's contributions to precision engineering through his patents and collaborations highlight his role as a significant inventor in the industry. His work continues to impact the field of machining technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile