Company Filing History:
Years Active: 1979-1982
Title: Innovations by Nicholas J Curto in Blow Molding Technology
Introduction
Nicholas J Curto is a notable inventor based in Monroe, MI, who has made significant contributions to the field of blow molding technology. With a total of three patents to his name, Curto has developed innovative methods that enhance the production of polyethylene terephthalate (PET) containers. His work is particularly relevant in industries that require efficient and effective packaging solutions.
Latest Patents
Curto's latest patents focus on methods for forming blown polyethylene terephthalate containers. One of his patents discloses a method for blow molding PET preforms to achieve exterior surface embossed designs on blown containers without the need for profiled blow mold cavity walls. This method involves molding a raised profile on the exterior wall of the preform, which defines a preform wall portion with embossed areas. The preform is then heated to the blowing temperature, and the raised portion is simultaneously raised to a higher temperature, allowing the embossed design to be opacified by crystallization. This process ensures that the blown containers maintain a surface contour that is proportionately shaped to the pre-existing preforms.
Another patent by Curto describes a method for forming blown PET containers with exterior surface indentations. Similar to his previous patent, this method allows for the creation of containers with sections of different thicknesses. The preform is blow molded under conditions that cause the PET material to strain harden, resulting in blown containers that reflect the surface profile of the pre-existing preforms.
Career Highlights
Curto is currently employed at Owens-Illinois, Inc., a leading company in the glass and packaging industry. His work at Owens-Illinois has allowed him to apply his innovative ideas in a practical setting, contributing to advancements in packaging technology.
Collaborations
Curto collaborates with Thomas E Brady, a fellow professional in the field. Their partnership has likely fostered an environment of creativity and innovation, leading to the development of new ideas and technologies in blow molding.
Conclusion
Nicholas J Curto's contributions to blow molding technology through his innovative patents have significantly impacted the packaging industry. His methods for creating embossed and indented designs in PET containers demonstrate his commitment to advancing manufacturing processes. Curto's work continues to influence the way packaging is produced, ensuring efficiency and quality in the industry.