Viqar Haider

Title: Viqar Haider: Innovator in Thermoplastic Extrusion

Introduction

Viqar Haider, an accomplished inventor based in Markham, Canada, has made significant contributions to the field of thermoplastic manufacturing. With a remarkable portfolio of nine patents, Haider has focused on innovating methods and apparatuses that enhance the extrusion process of thermoplastic materials, thereby improving product quality and performance.

Latest Patents

Among his latest inventions, Haider has developed a method and apparatus for the extrusion of thermoplastic handrails. This invention provides a sophisticated die assembly that applies flows of thermoplastic material to an array of reinforcing cables, resulting in a composite extrusion. A key feature of the innovation is the incorporation of a slider fabric, which bonds to one side of the composite extrusion. This slider fabric supports the extrudate as it moves along an elongate mandrel, transitioning the base of the slider fabric from a flat profile to the desired internal shape of the finished article. After passing through the die assembly, the extruded article undergoes a cooling process to solidify the material.

Another notable patent focuses on a method and apparatus for extruding an article of uniform cross-section. This particular invention integrates a thermoplastic material with at least one cable, designed to inhibit stretch during the extrusion process. The cable is channeled through a tube, where it is securely embedded in the thermoplastic, forming a robust composite extrudate. The configuration of the tube effectively minimizes the occurrence of 'birdcaging', ensuring the integrity and strength of the final product.

Career Highlights

Throughout his career, Viqar Haider has amassed valuable experience by working with leading companies in the manufacturing sector. Notably, he has contributed his expertise to EHC Canada, Inc. and Caframo Ltd. These roles have allowed him to hone his skills in thermoplastic innovation and material engineering.

Collaborations

Haider has worked alongside talented professionals such as Andrew Oliver Kenny and Alexander Stuart Caunce. Their combined expertise and collaboration have furthered advancements in thermoplastic technologies, showcasing the importance of teamwork in the innovation process.

Conclusion

Viqar Haider’s contributions to thermoplastic extrusion demonstrate his commitment to innovation in manufacturing processes. With his advanced patents and collaborative efforts, he continues to play a pivotal role in enhancing the capabilities and applications of thermoplastic materials in various industries. His work not only reflects his ingenuity as an inventor but also highlights the significance of continuous improvement in technology and product development.