Company Filing History:
1 out of 24 
1 out of 1 
1 out of 76 Years Active: 1978-2016
Title: Dirk Arentsen: Innovator in Subsea Foundation Installation
Introduction
Dirk Arentsen, an inventive engineer based in Leiderdorp, Netherlands, has made significant contributions to subsea engineering through his innovative designs and patented technologies. With three patents to his name, Arentsen's work primarily focuses on enhancing the efficiency and effectiveness of underwater construction processes.
Latest Patents
Among his latest inventions is a groundbreaking "Pile Driver System for and Method of Installing Foundation Elements in a Subsea Ground Formation." This advanced system is designed to facilitate the installation or removal of foundation elements—such as piles, anchors, and conductors—in demanding underwater environments. The pile driver features a closed housing that defines a cavity, where an impact weight is positioned. The unique hydraulic circuit is engineered to reciprocate the impact weight using one or more valves, a cylinder, and a piston, delivering exceptional performance in subsea applications.
Another notable invention is his "Subsea Pile Driver," which is an underwater apparatus that utilizes a hammer that moves within a liquid-filled housing. This apparatus allows the hammer to be driven upwards by a pressurized driving liquid, making the installation process of foundation elements more effective and efficient.
Career Highlights
Dirk Arentsen has built his career by working with notable companies such as Hollandsche Beton Groep N.V., where he honed his skills in engineering and innovation. His contributions to these organizations have played a crucial role in advancing underwater construction technologies.
Collaborations
Throughout his career, Arentsen has collaborated with several experts, including his coworker Michael Schaap. These partnerships have fostered a creative environment, leading to the development of innovative solutions that address the challenges faced in subsea engineering.
Conclusion
Dirk Arentsen's innovations in the realm of subsea foundation installation mark him as a significant figure in modern engineering. With a focus on effective and efficient construction methods, his patents reflect a commitment to advancing the industry and improving the capabilities of underwater technologies. As he continues to evolve as an inventor, the impact of his work will likely resonate within the engineering community for years to come.