Company Filing History:
Years Active: 1987
Title: **Innovative Contributions of Perttina Harri in Slide-Ring Seal Technology**
Introduction
Perttina Harri is a notable inventor based in Jyvaskyla, Finland, renowned for his innovative work in sealing technologies. With a focus on enhancing the wearability and sealing effectiveness of slide-ring seals, his contributions have significant implications for various industrial applications.
Latest Patents
Perttina Harri holds a patent for his invention titled "Slide-ring seal." This invention features a unique design comprising a frame portion equipped with connections for sealing liquid, along with seal rings that include slide rings. The slide rings are secured using a shrinkage fit, providing better wear resistance and improved sealing capability. The dual-ring construction of the seal rings enhances the overall performance, as each is fastened via a radial shrinkage fit. The L-shaped cross-section of the slide rings enables the incorporation of multiple supporting surfaces, ensuring steady support against the seal rings.
Career Highlights
Harri's work has been instrumental in advancing sealing technology within his field. His position at Oy Safematic Ltd. has allowed him to push boundaries in design and manufacturing, making substantial contributions to industrial sealing solutions.
Collaborations
While pursuing his innovative endeavors, Perttina has collaborated with esteemed colleagues such as Juhani Kuusela and Esko Lopperi. These professional relationships have fostered a dynamic environment conducive to creativity and technological advancement, underscoring the importance of teamwork in innovation.
Conclusion
Perttina Harri’s inventive spirit and dedication to improving sealing technologies through his patent for the slide-ring seal showcase his commitment to innovation. His work at Oy Safematic Ltd. and collaborations with fellow engineers highlight the collaborative nature of the engineering field, which is crucial for driving technological advancements. As industries continue to evolve, inventors like Harri will undoubtedly play a pivotal role in shaping the future of sealing technologies.