Company Filing History:
Years Active: 1988-2004
Title: The Innovations of Calvin T. Candland
Introduction
Calvin T. Candland is a notable inventor based in Eden Prairie, MN (US). He holds a total of 6 patents that showcase his contributions to the field of ammunition technology. His work has significantly impacted the efficiency and performance of projectile ammunition systems.
Latest Patents
One of his latest patents is for an obturator designed for large caliber smooth bore ammunition. This obturator features redundant surfaces for sealing between a projectile and a gun tube. It includes at least one gun tube side cannelure and an opposite projectile side cannelure, ensuring a secure seal around the projectile. Additionally, a tail protrudes from the rearward end of the gun tube side cannelure, creating an interference fit with the smooth gun bore to establish a low-pressure seal. Another significant patent is for an improved geometric propellant loading configuration. This system utilizes several mutually contiguous extrudable stick shapes, resulting in a highly efficient use of propellant load space. It reduces loading, assembling, and packing labor while providing a dense pattern to enhance propellant load and improve ballistic performance.
Career Highlights
Throughout his career, Calvin has worked with prominent companies such as Alliant Techsystems Inc. and Honeywell GmbH. His experience in these organizations has allowed him to develop innovative solutions in the field of ammunition technology.
Collaborations
Calvin has collaborated with notable individuals in his field, including James L. Kennedy and Gregory T. Kassuelke. These partnerships have contributed to the advancement of his inventions and the overall progress in ammunition technology.
Conclusion
Calvin T. Candland's contributions to the field of ammunition technology through his patents and collaborations highlight his innovative spirit and dedication to improving performance in this critical area. His work continues to influence the industry and inspire future advancements.