Larry C McFarland

Title: Innovations by Larry C McFarland

Introduction

Larry C McFarland is an accomplished inventor based in Silvis, IL (US). He has made significant contributions to the field of weapon systems, holding a total of 2 patents. His work focuses on enhancing the functionality and efficiency of ammunition feed mechanisms and automatic weapon systems.

Latest Patents

One of McFarland's latest patents is an "Ammunition Feed Mechanism" designed for machine guns. This innovative mechanism includes a sprocket with cartridge feeding and positioning splines. The sprocket rotates in a feed direction to move a belt of linked cartridges into position for chambering and firing. An anti-backup pawl prevents counterrotation, ensuring the sprocket remains in position while a cartridge is chambered. Additionally, a ratchet release allows for bidirectional rotation of the sprocket during the loading and unloading of the ammunition belt. The feeding process is facilitated by a cam tube actuator that connects with the sprocket, while the reciprocating movement of the bolt carrier causes rotary movement of the actuator.

Another notable patent is the "Modular Lightweight Squad Automatic Weapon System." This lightweight, one-man portable automatic gas-operated weapon system is designed for infantry use. It features symmetrical forces applied to recoiling parts through two parallel gas pressure actuated rods. The integral sprocket feed system is actuated by the recoiling parts, which helps avoid gross asymmetrical force movements about the weapon's center of gravity. The system includes a dual tube receiver and dual gas system, with major weapon subassemblies designed for easy replacement during field use.

Career Highlights

Larry C McFarland works for the US Government as represented by the Secretary of the Army. His role involves developing advanced weapon systems that enhance operational capabilities for military personnel. His innovative designs have contributed to the modernization of military equipment.

Collaborations

Throughout his career, McFarland has collaborated with notable colleagues, including Curtis D Johnson and Lonnie D Antwiler. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Larry C McFarland's contributions to weapon system innovations demonstrate his expertise and commitment to enhancing military technology. His patents reflect a deep understanding of the complexities involved in ammunition feeding and weapon operation. His work continues to influence the development of advanced military systems.