Company Filing History:
5 out of 915 
3 out of 89 
2 out of 47 
Years Active: 1988-2015
Title: Alan Otto Lebeck: Innovating Sealing Solutions for Rock Bits
Introduction
Alan Otto Lebeck is an accomplished inventor based in Albuquerque, New Mexico, known for his innovative contributions to the engineering field, particularly in sealing systems for rock bits. With a prolific portfolio, Lebeck holds 12 patents, showcasing his dedication to developing efficient and robust sealing technologies.
Latest Patents
Among his latest patents are two key innovations related to rock bits:
1. **Rock Bit Having a Flexible Metal Faced Seal**: This patent describes a sealing system featuring a first gland located in a cone and a second gland in the shaft region. The design includes three rings, with the first and third rings presenting opposed metal seal faces. A biasing spring ensures the metal seal faces remain in sealing contact, efficiently protecting the interior components of the rock bit.
2. **Rock Bit Having a Pressure Balanced Metal Faced Seal**: In this innovation, a sealing system composed of a first gland and a series of rings is detailed. The design permits axial movement of an o-ring sealing member in response to pressure changes, maintaining a tight seal through axial force applied to the third ring. This ensures effective operation under varying pressures, enhancing the reliability of rock bits in demanding environments.
Career Highlights
Alan Lebeck's career has included significant roles at prestigious organizations such as the University of New Mexico and Varel International Industries, L.P. His work at these institutions has allowed him to refine his skills and push the boundaries of technology in the fields of engineering and materials science.
Collaborations
Throughout his career, Lebeck has collaborated with notable colleagues, including Lionel A. Young and Christopher R. McLean, sharing knowledge and expertise to further his innovative projects and drive advancements in sealing technologies.
Conclusion
Alan Otto Lebeck's contributions to the field of rock bit technology with his innovative sealing solutions exemplify his commitment to engineering excellence. His patents not only demonstrate technical ingenuity but also highlight the importance of collaboration and continuous improvement in the pursuit of innovation. As he continues to push the boundaries of what is possible, his work remains a valuable asset to the industry.