Alfredo Li Preti

Title: Innovations by Alfredo Li Preti

Introduction

Alfredo Li Preti is a notable inventor based in Toronto, Canada. He has made significant contributions to the field of molding systems, holding 2 patents that showcase his innovative approach to engineering.

Latest Patents

One of his latest patents is the "Self-cleaning mold valve for a molding system." This invention features a mold valve assembly that includes a mold valve chamber with an output port and an injection chamber. A first actuator drives an injection piston to move mixture material into the mold valve chamber. A second actuator operates a mold valve piston, which scrapes along the injection piston to minimize remnants of mixture material, thereby reducing the need for flushing between injection cycles.

Another significant patent is the "Self-cleaning mix head having a longitudinal mixer for a molding system." This mix head assembly includes a mix chamber with a rotatably mounted mixer that agitates fluid material components. A plunger is also included, which scrapes the fluid material off the mixer, ensuring that no remnants remain within the mix chamber.

Career Highlights

Alfredo Li Preti is associated with Mirolin Industries Corporation, where he applies his expertise in molding systems. His work has led to advancements that improve efficiency and cleanliness in manufacturing processes.

Collaborations

He collaborates with Andrej Petricko, contributing to innovative projects within the company.

Conclusion

Alfredo Li Preti's contributions to molding technology through his patents reflect his commitment to innovation and efficiency in engineering. His work continues to influence the industry positively.