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Häfeli DH-2

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water-cooled inline engine. The engine required a large flat radiator which was mounted beside the front cockpit. Performance was disappointing and the aircraft did not go into production. An improved version, the
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The six DH-2s built during 1916 were used to train pilots and observers until they were withdrawn from service in 1922.
148:), August Häfeli designed a more conventional biplane for reconnaissance duties designated the 302: 96: 86: 76: 58: 197: 152:. It was a two-bay of wood and fabric construction, powered by a 100 hp (75 kW) 106: 291: 153: 232: 190: 162: 157: 145: 129: 278: 17: 132:
two-seat reconnaissance aircraft, built by aircraft department of the
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The Illustrated Encyclopedia of Aircraft (Part Work 1982–1985)
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The Illustrated Encyclopedia of Aircraft (Part Work 1982–1985)
279:Flugzeug Häfeli DH-2 M II No 47, Mercedes engine 8: 298:1910s Swiss military reconnaissance aircraft 156:engine, the next five were fitted with an 144:Following on from his earlier design (the 134:Eidgenoessische Konstruktionswerkstaette 252: 26: 7: 277:ETH-Bibliothek Zürich, Bildarchiv. 25: 183: 35: 308:Single-engined tractor aircraft 136:(K + W) at Thun, Switzerland. 1: 313:Aircraft first flown in 1916 329: 235:, 89 kW (120 hp) 34: 29: 216:General characteristics 140:Development and design 47:Reconnaissance biplane 204:Specifications (DH-2) 263:. Orbis Publishing. 169:Operational history 103:Primary user 122: 121: 16:(Redirected from 320: 265: 264: 257: 243: 218: 189: 187: 186: 115: 49:Type of aircraft 39: 27: 21: 328: 327: 323: 322: 321: 319: 318: 317: 288: 287: 274: 269: 268: 259: 258: 254: 249: 239: 214: 206: 198:Swiss Air Force 184: 182: 179: 171: 165:was developed. 142: 113: 107:Swiss Air Force 50: 23: 22: 15: 12: 11: 5: 326: 324: 316: 315: 310: 305: 300: 290: 289: 286: 285: 273: 272:External links 270: 267: 266: 251: 250: 248: 245: 237: 236: 226: 205: 202: 201: 200: 194: 193: 178: 175: 170: 167: 141: 138: 120: 119: 116: 110: 109: 104: 100: 99: 94: 90: 89: 84: 80: 79: 74: 70: 69: 68:August Häfeli 66: 62: 61: 56: 52: 51: 48: 45: 41: 40: 32: 31: 24: 14: 13: 10: 9: 6: 4: 3: 2: 325: 314: 311: 309: 306: 304: 301: 299: 296: 295: 293: 284: 280: 276: 275: 271: 262: 256: 253: 246: 244: 242: 234: 230: 227: 224: 221: 220: 219: 217: 212: 210: 203: 199: 196: 195: 192: 181: 180: 176: 174: 168: 166: 164: 159: 155: 151: 147: 139: 137: 135: 131: 127: 117: 112: 111: 108: 105: 102: 101: 98: 95: 92: 91: 88: 85: 83:Introduction 82: 81: 78: 75: 73:First flight 72: 71: 67: 64: 63: 60: 57: 55:Manufacturer 54: 53: 46: 43: 42: 38: 33: 28: 19: 260: 255: 240: 238: 228: 222: 215: 213: 208: 207: 172: 154:Mercedes D.I 149: 143: 128:was a 1910s 125: 123: 114:Number built 241:Performance 233:Argus As II 229:Powerplant: 191:Switzerland 163:Hafeli DH-3 158:Argus As II 150:Häfeli DH-2 126:Häfeli DH-2 18:Hafeli DH-2 292:Categories 247:References 209:Data from 177:Operators 65:Designer 303:Biplanes 93:Retired 283:viewer 188:  223:Crew: 130:Swiss 59:K + W 44:Role 30:DH-2 231:1 × 146:DH-1 124:The 97:1922 87:1916 77:1916 294:: 281:, 118:6 225:2 20:)

Index

Hafeli DH-2

K + W
1916
1916
1922
Swiss Air Force
Swiss
Eidgenoessische Konstruktionswerkstaette
DH-1
Mercedes D.I
Argus As II
Hafeli DH-3
Switzerland
Swiss Air Force
Argus As II
Flugzeug Häfeli DH-2 M II No 47, Mercedes engine
viewer
Categories
1910s Swiss military reconnaissance aircraft
Biplanes
Single-engined tractor aircraft
Aircraft first flown in 1916

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