GEAR FOR IMPACT TEST Russian patent published in 1998 - IPC

FIELD: testing equipment. SUBSTANCE: gear is related to manual testing equipment. It includes hollow body, spring-loaded striker, trigger mechanism with small balls located in holes of body, spring-loaded trigger bushing. Trigger bushing and striker have grooves for placement of balls in case of arming and release of striker. Gear also has controller of impact energy and handle. Body of gear is formed by enclosure and striker liner. Liner has holes to accommodate balls of trigger mechanism, it houses controller of impact energy. Handle is connected to striker with the aid of rod and controller of impact energy is manufactured in the form of threaded bushing with holes for rod. Threaded bushing has grooves to accommodate adjustment key. EFFECT: simplified adjustment of gear. 1 cl, 1 dwg