Company Filing History:
2 out of 156 
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1 out of 27 
Years Active: 1989-1996
Title: Guenter Kallies: Innovator in Aircraft Door Mechanisms
Introduction
Guenter Kallies is a notable inventor based in Hamburg, Germany. He has made significant contributions to the field of aircraft technology, particularly in the design of mechanisms for aircraft doors. With a total of 6 patents to his name, Kallies has demonstrated a commitment to innovation and safety in aviation.
Latest Patents
Among his latest patents is an "Apparatus for locking an aircraft door." This invention features a locking shaft pin that secures the aircraft door in a closed position relative to the outer wall of the aircraft. The mechanism includes a mechanical linkage that connects to a control element, which utilizes a membrane to create a pressure differential, allowing for effective locking. Another significant patent is the "Aircraft door lifting and door hinge swivelling mechanism." This design supports the aircraft door with at least two support rods, enabling the door to be lifted or lowered while simultaneously rotating the hinges for smooth operation.
Career Highlights
Throughout his career, Guenter Kallies has worked with prominent companies in the aerospace industry. He has been associated with Messerschmitt-Bölkow-Blohm GmbH and Deutsche Aerospace Airbus GmbH. His work in these organizations has allowed him to develop and refine his innovative ideas in aircraft technology.
Collaborations
Kallies has collaborated with several professionals in the field, including Wolfgang Lessat-Kaupat and Dieter Herrmann. These collaborations have contributed to the advancement of his inventions and the overall improvement of aircraft safety mechanisms.
Conclusion
Guenter Kallies is a distinguished inventor whose work has significantly impacted aircraft door technology. His innovative patents and contributions to the aerospace industry highlight his expertise and dedication to enhancing aviation safety.