Company Filing History:
Years Active: 1977-1978
Title: Du Wayne Sellinger: Innovator in Trash Compaction Technology
Introduction
Du Wayne Sellinger is an accomplished inventor based in Hartford, Wisconsin. He has made significant contributions to the field of trash compaction technology, holding a total of 2 patents that showcase his innovative approach to improving efficiency and functionality in this area.
Latest Patents
Sellinger's latest patents include a "Drive mechanism for trash compactors" and a "Receptacle for trash compactors." The drive mechanism features a rotatable lead screw and a stationary nut that work together to raise and lower the compacting ram. This design allows for limited pivotal movement of the nut, accommodating eccentric compaction forces while absorbing shocks during operation. The receptacle is designed to be mounted on a drawer, allowing for easy movement in and out of the compactor. Its pyramidal shape facilitates the removal of compacted trash, while its spacing from the rails prevents dents or deformations from affecting the functionality of the compactor.
Career Highlights
Du Wayne Sellinger is currently employed at Broan Manufacturing Company, Inc., where he continues to develop innovative solutions for trash compaction. His work has significantly impacted the efficiency of waste management systems.
Collaborations
Throughout his career, Sellinger has collaborated with notable coworkers, including David W. Wolbrink and William A. Kaepernick. These partnerships have contributed to the advancement of technology in the field.
Conclusion
Du Wayne Sellinger is a notable inventor whose work in trash compaction technology has led to practical innovations that enhance waste management systems. His contributions continue to influence the industry and improve efficiency in everyday applications.