Company Filing History:
Years Active: 1990
Title: Innovator Spotlight: Dag O. Calafell, II and His Innovative Bearing Protector
Introduction: Dag O. Calafell, II, based in Portage, MI, is a noteworthy inventor recognized for his contributions to mechanical engineering. With a keen focus on improving the efficiency and resilience of mechanical components, he has developed an innovative bearing protector that stands out in the industry.
Latest Patents: Calafell holds a patent for a bearing protector with a slinger ring. This device employs a stator and a rotor that define a labyrinth between them, designed for sealing cooperation between a housing and a rotatable shaft. The components are constructed as an integral continuous one-piece ring that fit concentrically within one another due to relative axial movement. The stator and rotor are secured by a unique one-piece snap ring that ensures an optimal assembly condition. This innovative snap ring also functions as a slinger ring, effectively expelling contaminants that enter the labyrinth, ensuring prolonged durability and efficiency of the bearing assembly.
Career Highlights: Throughout his career, Dag has been associated with Durametallic Corporation, contributing significantly to their advances in mechanical solutions. His expertise in developing cutting-edge bearing technologies has positioned him as a valuable asset in his field. His innovative mindset is evident in every aspect of his work, and his single patent reflects his capacity for patentable invention.
Collaborations: Dag O. Calafell, II works closely with his coworker, Kenneth G. Kakabaker, fostering a collaborative environment that enhances creativity and innovation. Together, they continue to explore new mechanical solutions and improve upon existing technologies in their projects.
Conclusion: Dag O. Calafell, II exemplifies the spirit of innovation through his development of the bearing protector with slinger ring. His work at Durametallic Corporation and collaboration with Kenneth G. Kakabaker highlight the importance of teamwork in driving advancements in engineering. As he continues to push the boundaries of invention, his impact on the industry remains significant and inspiring.