Tag: Door

HH-60 Helicopter Door Gunner In Action

The 303 RQS conducts weapons qualification training on the HH-60 Pave Hawk. Video by A1C Jacob Albers AiirSource℠ covers military events and missions from the Army, Navy, Marine Corps, Air …
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Torggler door 2

An application of 4 bar linkage. Friction in revolute joints must be large enough, otherwise the mechanism will move from open or closed positions due to the gravity. Adding positioning …
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Torggler door 3

An application of gear drive. Friction in revolute joints must be large enough, otherwise the mechanism will move from open or closed positions due to the gravity. Adding positioning devices …
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Bus door 1

Pink crank, red slider and blue bus door (in role of a conrod) creates a slider-crank mechanism. Violet cylinder controls door opening. Door motion occupies very small room for both …
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