
Bristol Belvedere | |
|---|---|
| Krajiny | Uk |
| Úlohu | Nákladný vrtuľník |
| Prvý let | 5. júla 1958 |
| Postavený | 26+ |
Komisia Bristol Typ 192 Belvedere je britský dvojmotorový vojenský vrtuľník s tandemovým rotorom vyrobený spoločnosťou Bristol Aeroplane Company. Bol navrhnutý Raoulom Hafnerom pre rôzne prepravné úlohy vrátane prepravy vojsk, zhadzovania zásob a evakuácie obetí. V rokoch 1961 až 1969 ho prevádzkovalo Kráľovské letectvo (RAF). Belvedere bol jediný britský vrtuľník s tandemovým rotorom, ktorý vstúpil do výroby, a jeden z mála, ktorý nepostavili Piasecki alebo Boeing.
Zdrojový: Bristol Belvedere na Wikipédii
| Westland Type 192 Belvedere HC 1 Walk Around | |
|---|---|
| Fotograf | Neznáme |
| Lokalizácia | Neznáme |
| Fotografie | 34 |
Pozri tiež:
General Characteristics
The Type 192 Belvedere was Britain’s only tandem rotor helicopter to enter production. It was designed as a medium-lift transport for the Royal Air Force (RAF).
| Property | Value (Belvedere HC.Mk 1) |
|---|---|
| Úlohu | Medium Transport, Troop Carrier, SAR |
| Výrobca | Bristol / Westland Helicopters |
| First Flight | July 5, 1958 |
| Posádky | 3 |
| Troop Capacity | Up to 19 fully equipped troops (or 12 stretchers) |
| Maximum Take-Off Weight | 8,600 kg (18,960 lb) |
Design and Powerplant
- Configuration: Tandem rotor design (one rotor at the front, one at the rear), connected by a synchronisation shaft to prevent blade collision.
- Powerplant: Two Napier Gazelle N.Ga 2 turboshaft engines.
- Power Output: Approximately 1,465 shp (1,092 kW) each.
- Safety Feature: The transmission system was designed so that if one engine failed, the remaining engine could automatically drive both rotors.
- Rotors: Both the front and rear rotors had four all-metal blades and a diameter of 48.9 ft (14.91 m).
Performance and Service
- Maximum Speed: 222 km/h (138 mph)
- Cruise Speed: 138 mph (222 km/h)
- Range: 741 km (460 miles)
- Service Ceiling: 7,010 m (23,000 ft)
- Key Service: Operated exclusively by the Royal Air Force (RAF). It saw service in the Middle and Far East, including the Borneo Confrontation, before being retired in 1969.
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