![]() I'd like to hear what others have done to address this issue. I assume the force would be applied primarily to the front of the forward hinge, so the canopy would come off in a peeling motion (rather than a lifting motion). Based on the initiation point, Seat Handles, Internal or External Canopy Jettison Handles, the Sequencer provides firing pulses to the EEDs to support canopy removal, ejection seat inertial reel activation (s) and ejection seat catapult firing (s). Unfortunately I don't know what sort of forces might be produced by a canopy that's unlatched and raised. The system is powered by 28V thermal batteries. The system is powered by 28V thermal batteries. (Or maybe use a Dremel cut-off disc to make a lengthwise cut in the loops of the existing hinges.) I'm planning to rig up test piano hinges to measure the forces needed to detach them, for both potential solutions. These might be weak enough to release the canopy. Replace the continuous piano hinges with the type that is made from flanges bent to form the tubes for the wire. The two cotter pins would be connected with a cord so I could pull them out with a single motion. Emergency Canopy Jettison Metal Sign 16inx12in Full color, UV (Ultraviolet ) printed for durability Pre-drilled holes for easy hanging Dimensions: 16 x 12. Note that the canopy internal emergency jettison handle does not open. I think I might retain one screw on each hinge and hold it in place with a cotter pin bent only enough to keep it in place. Pulling (dragging) this handle in the virtual cockpit will make the canopy invisible. Special Connector for the Canopy Jettison. This worries me a bit, as I don't want the canopy coming off accidentally. SteFly Canopy Flasher with green LEDs and black aluminum / SLS-printed housing Control box for automatic. Does anyone have specs for the appropriate rivets? I'd have to add washers to reduce the hole size, as pop rivets the same size as the -10 screws would be much too strong. ING Pulling the CANOPY JETTISON T handle other than straight out may cause the handle to jam. Does anyone have information from Giles on the recommended attachment devices? (Or from Van's?) I'm considering two approaches: 1. The construction manual I received with the plane doesn't cover the canopy. One G-200 I know of had the canopy come open in flight near VNE due to a latch pin guide failure. ![]() I've seen other planes (RV4, G202) with what look like pop rivets attaching the hinges, which are supposed to tear away when the canopy is unlatched and lifted. ![]() The piano hinges have continuous loops encircling the wire, which definitely will not break to release the canopy. My newly purchased G-200 has the canopy piano hinges screwed solidly to the airframe and canopy frame. Canopy Jettison Relocation Good Morning All, I recently saw an example of an RV-14 (Flight Chops) that had moved the canopy jettison handle to the left upper side of the panel. ![]()
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