This inventor holds 3 USPTO granted patents. Top assignees: Dyckerhoff & Widmann Aktiengesellschaft, Other. Active years: 1987-1989.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 104 
1 out of 834,570 Years Active: 1987-1989
Title: The Innovative Contributions of Egbert Zimmermann
Introduction
Egbert Zimmermann is a notable inventor based in Oberaudorf, Germany. He has made significant contributions to the field of prestressed concrete technology, holding a total of 3 patents. His work focuses on enhancing the durability and efficiency of tension members used in construction.
Latest Patents
Zimmermann's latest patents include a corrosion-protected tension member designed for use in prestressed concrete. This invention comprises a bundle of individual tension elements arranged within a tubular envelope. The design allows for the tension member to extend between anchoring devices, with a free region located between the anchor regions. The tubular envelope is formed of a sheathing tube, and each individual element is housed within a separate sheathing duct filled with a corrosion-protection mass. Additionally, the open volume around the sheathed elements is filled with cement mortar, ensuring optimal protection against corrosion.
Another significant patent is for an apparatus and method of assembling a tension tie member. This invention facilitates the assembly of tension elements between spaced anchors, allowing for individual insertion of tension elements without interference from annular wedges. The design includes an auxiliary plate that aids in the precise placement of the tension elements, enhancing the efficiency of the assembly process.
Career Highlights
Throughout his career, Egbert Zimmermann has worked with prominent companies, including Dyckerhoff & Widmann Aktiengesellschaft. His expertise in prestressed concrete technology has made him a valuable asset in the construction industry.
Collaborations
Zimmermann has collaborated with notable professionals in his field, including Oswald Nutzel and Dieter Jungwirth. These collaborations have contributed to the advancement of innovative solutions in construction technology.
Conclusion
Egbert Zimmermann's contributions to the field of prestressed concrete through his innovative patents demonstrate his commitment to enhancing construction technology. His work continues to influence the industry, ensuring greater durability and efficiency in construction practices.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile