This inventor holds 16 USPTO granted patents. Top assignees: Saint-Gobain Industries, Kabelwerk Eupen Ag, Cablerie D'eupen S.a.. Active years: 1976-1995.
Location History:
- 5120 Herzogenrath, DE (1994)
- Herzogenrath, DE (1976 - 1995)
Company Filing History:
9 out of 186 
4 out of 4 
2 out of 2 
Years Active: 1976-1995
Title: The Innovative Contributions of Rudolf Pelzer
Introduction
Rudolf Pelzer is a notable inventor based in Herzogenrath, Germany. He has made significant contributions to the field of manufacturing processes, particularly in the production of pipes and electrical connections. With a total of 16 patents to his name, Pelzer's work showcases his dedication to innovation and improvement in industrial techniques.
Latest Patents
One of Pelzer's latest patents is a process and device for cooling a pipe during its manufacture. This invention proposes an improved method for cooling the internal surface of a plastic pipe during its extrusion process. The cooling agent is dispersed on the internal surface through successive atomization at specific time intervals. The design includes an injector that moves axially inside the pipe in a reciprocating manner, which can be equipped with a rotating cone to disperse droplets effectively.
Another significant patent by Pelzer involves a process and device for making an electrically conducting connection between two end sections of cable ducts. Each duct contains an electrically conducting wire embedded within its wall. The invention suggests fitting a collar with separable elements around the end section of each duct, connecting them with an electrically conducting cable to ensure electrical contact between the detector wire and the conducting cable.
Career Highlights
Throughout his career, Rudolf Pelzer has worked with prominent companies such as Saint-Gobain Industries and Kabelwerk Eupen AG. His experience in these organizations has contributed to his expertise in manufacturing processes and innovation.
Collaborations
Pelzer has collaborated with notable individuals in his field, including Roger Orain and Heinz Scholl. These partnerships have likely enriched his work and led to further advancements in his inventions.
Conclusion
Rudolf Pelzer's contributions to the field of manufacturing are marked by his innovative patents and collaborations. His work continues to influence the industry, showcasing the importance of creativity and technical expertise in driving progress.