… aims to replace manned helicopters for defense and humanitarian … rotating 5-meter blades and no tail rotor. This design improves energy … -rotor drones and manned helicopters in terms of range … long-range multi-role unmanned helicopter.” Public Debut at the …

… on Thursday when a tourist helicopter carrying a family from Spain … young children. The helicopter, operated by New York Helicopters, went down just … of the day. It had no tail rotor and appeared to be missing …

… shift setup area for helicopters flying into Ukraine. … Basically, HIMARS made those helicopters into Swiss cheese. It … , indicating that these helicopters were being refueled or … helicopter, famous for its counter-rotating main rotors and no tail rotor. …

… for large cargo helicopters. Single-rotor helicopters need a mechanism … rotors, and the NOTAR systems. Tandem-rotor helicopters, however, use counter … fitted to reduce the helicopter';s IR visibility. … Two of the helicopters operated by the 160th SOAR …

… modern twin-engine Bell 429 helicopter at a press conference on … HFD’s new twin-engine helicopter can fly farther, longer and … , older single-engine MD 520 Notar models. Billed a game changer … senior pilot Dustin Harris. The helicopter can lift 260 gallons of …

… ever see a NOTAR helicopter. Advertisement [Image by Adrian … , ran his own helicopter company — Fenwick Hélicoptères — and served as … or at least about helicopter world records in general. … is about helicopters, not tiltrotors. Plenty of helicopter pilots almost …

… large attack helicopter with counter-rotating rotors and no tail rotor. This is … the Alligator or other helicopters. Such missiles are normally … cruise missiles with a helicopter is definitely not a … of cruise missiles in helicopters seems to allow Russians …

… purchasing the MD902 Explorer helicopter type certificate, the … used MD’s distinctive No-Tail Rotor (NOTAR) technology to reduce noise … the NOTAR system have also expired, but MD Helicopters … Ticlo told journalists. MD Helicopters delivered six aircraft in …

… French passenger coaxial rotors helicopter flown soon after … Louis Bréguet designed his first helicopter, the Bréguet-Richet Gyroplane … more successful. It had no tail rotor but instead had co … Gyroplane Society) for a helicopter capable of carrying several …

… for last November’s fatal helicopter crash near Sterling City … power pole. “As the helicopter passed just to the south … extensive crushing damage,” and the “no tail rotor” (NOTAR) system was found about 30 … Pieces from the downed helicopter were sent to NTSB’s …