Videos tagged with Spring-Loaded Mechanism

This guide details the operation of the Revolver Cartridge Clip Corp. speedloader, a unique, patented design from 1934. It features a flexible, stadium-style seating for six cartridges, retained by individual metal springs. The design prioritizes compact storage against the body, with a distinct loading and release mechanism requiring a firm yank of the handle. Despite its historical innovation in balancing flat storage with round loading, it remains largely forgotten.

The Dupont Hand Trap is a vintage, spring-loaded manual clay pigeon thrower. While demonstrating its operation, the video highlights potential ergonomic and safety concerns, such as the spring path near the user's face. Early attempts showed mechanical failures due to finicky design, but successful launches were eventually achieved, showcasing its use for target practice.