Company Filing History:
Years Active: 1995-1999
Title: The Innovative Contributions of Hans Vondracek
Introduction
Hans Vondracek is a notable inventor based in Breckerfeld, Germany. He has made significant contributions to the field of manufacturing, particularly in the production of helical springs. With a total of four patents to his name, Vondracek's work showcases his expertise and innovative spirit.
Latest Patents
One of Vondracek's latest patents is a device for manufacturing curved helical springs. This invention provides a reliable and economical method for creating helical springs that are curved when unstressed. The process involves coiling the spring straight and then curving it to its final shape. The device features a hot-coiling production line that includes a kiln, a series of rollers, a coiling bench, and a quenching tub. Additionally, a tool for curving helical springs is integrated into the production line between the coiling bench and the quenching tub.
Another significant patent is the arrangement for ball shot peening helical compression springs. This invention consists of a shot peening machine designed specifically for helical compression springs. It includes a spring-peening chamber that accommodates shot-impelling rotors, mechanisms for accommodating and tensioning the springs, and systems for loading and unloading the springs. The accommodating and tensioning mechanisms feature spring holders that travel back and forth horizontally into the peening chamber, while the loading and unloading mechanisms utilize prismatic belts that run parallel to the chamber.
Career Highlights
Throughout his career, Hans Vondracek has worked with several prominent companies, including Fried Krupp AG and Hoesch Federn GmbH. His experience in these organizations has contributed to his development as an inventor and has allowed him to refine his skills in manufacturing processes.
Collaborations
Vondracek has collaborated with various professionals in his field, including his coworker Heinz Krober. These partnerships have likely played a role in enhancing his innovative capabilities and expanding his knowledge base.
Conclusion
Hans Vondracek's contributions to the manufacturing industry, particularly in the area of helical springs, demonstrate his innovative mindset and technical expertise. His patents reflect a commitment to improving manufacturing processes and highlight his role as a significant inventor in his field.
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