Roger L Risser

Title: Innovations by Roger L. Risser: A Look at a Notable Inventor

Introduction: Roger L. Risser is a celebrated inventor based in Leola, Pennsylvania, recognized for his contributions to the field of engineering through innovative designs and mechanisms. With a total of three patents to his name, Risser has made significant strides in technology that enhance the efficiency and functionality of machinery.

Latest Patents: Among his latest patents, Risser has developed an advanced "Fast Acting Clutching and De-Clutching Mechanism." This invention features a safety apparatus for a forage wagon and includes two interconnected alternative input drive shafts, facilitating unloading components from both the front and rear of the wagon. The mechanism employs a two-jaw clutch, which can be rapidly disengaged through manually operated trip mechanisms located adjacent to the main openings of the wagon box. Additionally, a manual reset device is integrated for engaging the clutch jaws, ensuring quick reactivation of the operational mechanisms.

Another notable patent is the "Feed Material Handling Apparatus," designed to effectively manage the allocation and transport of feed materials. This apparatus includes a framework supporting a horizontal feed-receiving hopper, which is complemented by a rotatable impeller that propels feed material through a discharge tunnel, ultimately directing it into a silo. Enhancements such as partially covered hoppers for air inlet openings and metering blades for controlling material flow further reflect Risser's ingenuity in optimizing feed handling systems.

Career Highlights: Risser's career has been shaped by his role at Sperry Rand Corporation, where he applied his engineering skills to develop groundbreaking machinery and solutions. His work has not only been pivotal within the company but has also had a lasting impact on the agricultural and industrial sectors.

Collaborations: Throughout his career, Roger L. Risser has collaborated with esteemed colleagues, including Robert A. Wagstaff and Bernard T. Jenny. Their combined expertise has fostered a creative environment that has led to innovative machinery designs and advancements.

Conclusion: Roger L. Risser's contributions to the world of inventions, particularly in the realm of machinery and feed handling, illustrate the importance of innovation in driving progress. His patents reflect a dedication to enhancing operational efficiency and safety, solidifying his legacy as a prominent inventor in engineering.