Company Filing History:
Years Active: 1986
Title: Douglas Morrissette: Innovator of the Reversible Latching Hinge
Introduction
Douglas Morrissette is an accomplished inventor based in Plymouth, MN (US). He is known for his innovative contributions to the field of container design, particularly through his development of a unique reversible latching hinge. This invention has practical applications in various industries, including transportation and logistics.
Latest Patents
Morrissette holds a patent for a reversible latching hinge, which is specifically designed for the roof of containers such as railway cars. This hinge allows the roof to pivot away automatically from the opening of the container during inversion. The design minimizes or eliminates undesirable impact loading that may arise from lateral displacement of the roof during the inversion process. The construction features flanges extending laterally outward from the roof, terminating in ears that engage with latch bars mounted to the container. This interaction forms a pivot point for the roof, ensuring smooth operation. Additionally, the design includes freely pivoting hooks that engage the latch bars to prevent the roof from falling off the container, while gravity allows the hooks to disengage during inversion.
Career Highlights
Morrissette's career is marked by his dedication to innovation and problem-solving in engineering design. His work at Syntechnics, Inc. has allowed him to focus on developing practical solutions that enhance the functionality and safety of container systems. His patent reflects his commitment to improving existing technologies and addressing industry needs.
Collaborations
Throughout his career, Morrissette has collaborated with notable colleagues, including Robin L Berg, Sr and Walter Ecker. These partnerships have contributed to the development and refinement of his inventions, fostering a collaborative environment that encourages innovation.
Conclusion
Douglas Morrissette's contributions to the field of container design through his reversible latching hinge patent exemplify his innovative spirit and engineering expertise. His work continues to influence the industry, showcasing the importance of practical solutions in engineering design.