Company Filing History:
Years Active: 1988-1999
Title: The Innovations of Rudolf Raab
Introduction
Rudolf Raab is a notable inventor based in Hanau, Germany. He has made significant contributions to the field of printing technology, holding a total of three patents. His work primarily focuses on enhancing the efficiency and functionality of offset printing machines.
Latest Patents
One of Raab's latest patents is a dampening unit for an offset printing machine. This invention features a plate cylinder that carries a printing form, which is connected to both an inking unit and a dampening unit. The dampening unit includes a dampening applicator roller that interacts with an auxiliary roller, designed to prevent the transfer of ink and dampening medium. Another significant patent is for an air cushion drum used in sheet-fed printing presses. This drum is engineered with an internal body and an outer casing that creates a cavity for air streams, which help to separate sheets from the drum while minimizing airflow noise through a sound-absorbent layer.
Career Highlights
Rudolf Raab has dedicated his career to advancing printing technology. He works at Man Roland Druckmaschinen AG, a company known for its innovative printing solutions. His inventions have played a crucial role in improving the performance of printing machines, making them more efficient and user-friendly.
Collaborations
Throughout his career, Raab has collaborated with several talented individuals, including Peter Hummel and Manfred Herold. These partnerships have contributed to the development of his innovative ideas and patents.
Conclusion
Rudolf Raab's contributions to the printing industry through his patents demonstrate his commitment to innovation and excellence. His work continues to influence the field, paving the way for future advancements in printing technology.