This inventor holds 2 USPTO granted patents. Top assignees: Dynamit Nobel Aktiengesellschaft, Other. Active years: 1982-1986.
Location History:
- 7950 Biberach-Mettenberg, DE (1982)
- 7950 Mettenburg, DE (1986)
Company Filing History:
1 out of 658 
2 out of 834,411 Years Active: 1982-1986
Title: Jurgen Roellinghoff: Innovator in Sound Insulation and Surface Treatment
Introduction
Jurgen Roellinghoff is a notable inventor based in Munich, Germany. He has made significant contributions to the fields of sound insulation and surface treatment technologies. With a total of 2 patents, his work reflects a commitment to innovation and practical applications in engineering.
Latest Patents
Roellinghoff's latest patents include a sound-insulated flow duct and a process for the manufacture thereof. The sound-insulated flow duct features walls constructed from a composite of elastic thermoplastic, predominantly closed-cell foam material as the outer layer, and an open-cell, elastic soft foam material as the inner layer. This design aims to enhance sound insulation in various applications. Additionally, he developed a process for the surface treatment of foamed sheets. This process allows for the continuous modification of the surface portion of a foamed plastic web, imparting high mechanical resistance while retaining air permeability and elasticity. The method involves preheating the web, passing it through a calendar, and withdrawing it under tension, utilizing a heated pressure roller and a non-heated backing roller.
Career Highlights
Throughout his career, Roellinghoff has worked with various companies, including Dynamit Nobel Aktiengesellschaft. His experience in these organizations has contributed to his expertise in developing innovative solutions in his field.
Collaborations
Roellinghoff has collaborated with notable colleagues such as Helmut Rehlen and Hans-Ulrich Breitscheidel. These partnerships have likely fostered a creative environment that encourages the exchange of ideas and advancements in technology.
Conclusion
Jurgen Roellinghoff's contributions to sound insulation and surface treatment technologies demonstrate his innovative spirit and dedication to engineering excellence. His patents reflect a deep understanding of materials and processes that enhance product performance.