Rahmatollah F Toosky

Title: Innovations of Rahmatollah F Toosky

Introduction

Rahmatollah F Toosky is an accomplished inventor based in Irvine, California. He is known for his innovative contributions to the field of fasteners, particularly focusing on enhancing their fatigue resistance. His work has significant implications for various industries that rely on durable fastening solutions.

Latest Patents

Toosky holds a patent for a fatigue-resistant flared fastener. This innovative fastener comprises a nut, a basket, and a sleeve, which is designed to be received in an opening in a workpiece. The outer end of the sleeve is flared to form an attaching flange. The design features spaced rounded lobes on the sleeve that extend the full length of the opening, embedding themselves in the wall of the opening. The sleeve also includes a corner surface adjacent to its head, which compresses and deforms the workpiece at one corner of the opening. A tool with an annular bulge is used to expand the sleeve against the wall of the opening. When the sleeve's end is flared to create the attaching flange, the opposite corner of the opening in the workpiece is compressed and cold-worked. This innovative design significantly increases the fatigue life of the workpiece.

Career Highlights

Toosky is currently associated with Deutsch Fastener Corporation, where he continues to develop and refine fastening technologies. His expertise in the field has made him a valuable asset to the company, contributing to advancements in fastener design and application.

Collaborations

Due to space constraints, the collaborations section will be omitted.

Conclusion

Rahmatollah F Toosky's innovative work in the field of fasteners exemplifies the importance of engineering advancements in enhancing product durability. His contributions are paving the way for more reliable fastening solutions in various applications.