Company Filing History:
3 out of 3 
1 out of 14 
1 out of 1 Years Active: 1987-1989
Title: The Innovative Journey of Istvan Foldesi
Introduction
Istvan Foldesi, an accomplished inventor based in Laval, Canada, holds a remarkable portfolio of four patents. His innovations primarily focus on advanced sealing technology for containers, showcasing his significant contributions to the field of packaging machinery.
Latest Patents
Among his latest inventions is the **In-line Sealer**, an apparatus designed for efficiently applying and sealing foils onto the mouths of sequential containers. This innovative device features a rotatable turret with a pocket wheel, which houses angularly spaced pockets to accommodate the containers. Each pocket is equipped with a foil transfer and sealing mechanism, including a stacker unit that stores multiple foils. The apparatus facilitates the seamless transfer of the foil to the container, which then moves through a heating channel to ensure a secure seal.
Additionally, he has developed the **Continuous Motion In-line Sealer**, which incorporates a sealer star wheel synchronized with multiple rotatable and reciprocable vacuum heads. This assembly allows the vacuum heads to acquire flexible foil sealing disks and position them atop containers. As the container and vacuum head traverse an induction tunnel, a heatable adhesive is activated, ensuring efficient sealing. The design also features stationary cam plates that control the vacuum head's motion and optimize the sealing process.
Career Highlights
Throughout his career, Istvan has gained valuable experience working with notable companies, including the Montreal Milling Cutter Company and Sun Coast Plastics, Inc. His work at these organizations has provided him with insights and expertise that have enriched his inventive pursuits.
Collaborations
Istvan has collaborated with talented individuals in the industry, including Ludwik Cudnoch and Marcel P. Belanger. Working alongside such professionals has undoubtedly contributed to the success and evolution of his innovations.
Conclusion
Istvan Foldesi's dedication to improving packaging technology through his inventive designs underscores the importance of innovation in today's manufacturing landscape. With a solid portfolio of patents and a commitment to advancement in sealing technology, he continues to pave the way for future developments in the field.