Company Filing History:
Years Active: 1978-1979
Title: Innovations by John F. Spicer
Introduction
John F. Spicer is an accomplished inventor based in Toledo, OH. He has made significant contributions to the field of packaging technology, particularly in the application of heat shrinkable sleeves and adhesive devices for bottles. With a total of 2 patents, his work has been instrumental in enhancing manufacturing processes.
Latest Patents
One of his latest patents is a method for applying a heat shrinkable sleeve to a plastic bottle. This innovative technique involves conveying heat-sensitive containers with loosely fitting circumferentially heat shrinkable sleeves while rotating them. The process utilizes heating means to impinge hot gas against the sleeve from the bottom to the top, effectively shrinking the sleeves around the bottles. Additionally, the patent discloses the delivery of varying amounts of heat per unit height to at least two axially adjacent horizontal zones of the sleeve.
Another notable patent by Spicer is an adhesive applicator device. This device is designed for applying liquid adhesive onto the surfaces of bottles moving in an upright position on a horizontal conveyor. The device features a container for liquid adhesive and a pivoted frame that supports a beveled feed wheel. The feed wheel, driven by an electric motor, engages a cylindrical applicator roller that is freely rotatable. The roller's outer periphery is made of a porous, resilient layer, allowing it to effectively transfer adhesive to the bottle surfaces.
Career Highlights
John F. Spicer has been associated with Owens-Illinois, Inc., a leading company in the glass container manufacturing industry. His work has contributed to the development of efficient packaging solutions that meet the demands of modern production lines.
Collaborations
Spicer has collaborated with Stephen W. Amberg, further enhancing the innovative capabilities within their field.
Conclusion
John F. Spicer's contributions to packaging technology through his patents demonstrate his commitment to innovation and efficiency in manufacturing processes. His work continues to influence the industry positively.