26:
175:. The central, windowed part of the fuselage contained passengers and freight and was divided into three compartments. The forward one, under the wing, could either be given over to freight or contain two passenger seats. A central compartment provided four seats and the rearmost contained a toilet and had separate entry doors to the cabin and a baggage hold.
205:. A pair of V-struts, splayed slightly outwards, were attached to the lower fuselage longerons and supported a rigid axle, with the mainwheels 2.50 m (8 ft 2 in) apart. The forward components of the V-struts were telescopic, with shock absorbers and coil springs inside their streamlined fairings.
167:. Part of the fuel was in wing tanks and part in the fuselage. The engine was enclosed under a closely fitted cowling which followed the three banks of cylinders. Behind the engine the fuselage had a rectangular cross-section defined by four longerons. The pilot's open
236:, its performance reported as "much improved" because the geared-down Farman engine had allowed a larger diameter propeller to be fitted. In August 1926 it was at Villacoublay, still with this engine, now reported as delivering 370 kW (500 hp).
115:
Dewoitine aircraft, gliders and ultralights apart, had generally been metal-framed but the all-wood D.14 was an exception. Designed as a civil transport, it could carry up to six passengers or a mixture of passengers and freight.
1178:
672:
1183:
1147:
1004:
999:
994:
989:
969:
894:
889:
808:
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798:
783:
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773:
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753:
702:
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677:
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662:
1245:
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1168:
1107:
1091:
1081:
1076:
1071:
884:
733:
597:
587:
577:
1199:
1040:
728:
723:
718:
572:
567:
539:
161:
1285:
1290:
218:
107:
civil transport, capable of carrying mixture of passengers and freight. The sole example was used in commercial trials.
532:
1270:
1280:
1275:
525:
408:
164:
25:
221:, with trials scheduled to begin in the week starting 20 January. It had flown by 4 February 1925.
132:
195:
1009:
413:
316:
154:
8:
124:
128:
844:
187:
504:
486:
468:
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432:
385:
1127:
1045:
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233:
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1050:
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682:
652:
632:
627:
622:
607:
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592:
214:
1264:
1214:
1209:
1204:
1066:
839:
834:
829:
824:
202:
172:
229:
198:
were balanced, the latter with overhung tips like those of the ailerons.
344:
180 km/h (110 mph, 97 kn) at 2,000 m (6,600 ft)
320:
157:
548:
517:
224:
In
December 1925 the D.14 was about to start commercial trials with
183:
179:
139:
135:. On each side a pair of faired struts braced the spars to the lower
120:
63:
123:
monoplane with a two part, straight-edged, unswept wing of constant
143:
136:
37:
168:
104:
53:
225:
81:
213:
The D.14 first appeared in public, still unflown, at the
127:
out to angled tips. Each half-wing was built around two
153:
The D.14 was powered by a 340 kW (450 hp)
1262:
232:W-12 engine. The following May it was tested at
186:mounted on top of the fuselage and a triangular
182:was conventional with a swept, straight-edged
533:
217:held in December 1924. In January it was at
540:
526:
228:, fitted with a 340 kW (450 hp)
379:
377:
375:
373:
371:
369:
110:
403:
401:
399:
383:
309:350 kg (770 lb) including oil
1263:
547:
497:
479:
461:
443:
425:
366:
208:
521:
396:
279:18.80 m (61 ft 8 in)
273:12.20 m (40 ft 0 in)
73:late January - early February 1925
13:
285:3.35 m (11 ft 0 in)
171:, offset to port, was in the wing
14:
1302:
291:45.5 m (490 sq ft)
239:
201:The D.14 had conventional, fixed
384:Serryer, J. (11 December 1924).
24:
1286:Single-engined tractor aircraft
160:, water-cooled with a pair of
1:
386:"La Limousine Dewoitine D.14"
360:
303:2,800 kg (6,173 lb)
297:1,850 kg (4,079 lb)
1291:Aircraft first flown in 1925
1101:Record breakers & racers
421:(51): 788. 18 December 1924.
7:
457:(190): 2. 10 December 1925.
323:, 340 kW (450 hp)
10:
1307:
475:(234): 3. 5 February 1925.
439:(188): 3. 22 January 1925.
356:78 km/h (48 mph)
1223:
1192:
1156:
1100:
1059:
1033:
817:
711:
560:
556:
511:(271): 5. 27 August 1926.
23:
18:
493:(254): 5. 29 April 1926.
148:aerodynamically balanced
252:General characteristics
40:or commercial transport
1271:1920s French airliners
111:Design and development
247:Flight, December 1924
712:Bombers & attack
317:Lorraine 12E Courlis
155:Lorraine 12E Courlis
301:Max takeoff weight:
209:Operational history
1281:High-wing aircraft
1276:Dewoitine aircraft
409:"Avions Dewoitine"
78:Primary user
1258:
1257:
1254:
1253:
97:
96:
1298:
1224:Unknown projects
558:
557:
542:
535:
528:
519:
518:
513:
512:
501:
495:
494:
483:
477:
476:
465:
459:
458:
447:
441:
440:
429:
423:
422:
405:
394:
393:
381:
337:
254:
234:Toussus-le-Noble
215:Paris Aero Salon
142:. Its overhung
103:was a mid-1920s
90:
50:
42:Type of aircraft
28:
16:
15:
1306:
1305:
1301:
1300:
1299:
1297:
1296:
1295:
1261:
1260:
1259:
1250:
1219:
1188:
1152:
1096:
1055:
1029:
813:
707:
552:
546:
516:
505:"Coups d'ailes"
503:
502:
498:
487:"Coups d'ailes"
485:
484:
480:
469:"Coups d'ailes"
467:
466:
462:
451:"Coups d'ailes"
449:
448:
444:
433:"Coups d'ailes"
431:
430:
426:
407:
406:
397:
382:
367:
363:
333:
329:2-bladed wooden
250:
242:
211:
113:
88:
49:National origin
48:
43:
12:
11:
5:
1304:
1294:
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1288:
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1278:
1273:
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1074:
1069:
1063:
1061:
1057:
1056:
1054:
1053:
1048:
1043:
1037:
1035:
1034:Reconnaissance
1031:
1030:
1028:
1027:
1022:
1017:
1012:
1007:
1002:
997:
992:
987:
982:
977:
972:
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962:
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952:
947:
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932:
927:
922:
917:
912:
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867:
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842:
837:
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827:
821:
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811:
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796:
791:
786:
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771:
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746:
741:
736:
731:
726:
721:
715:
713:
709:
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695:
690:
685:
680:
675:
670:
665:
660:
655:
650:
645:
640:
635:
630:
625:
620:
615:
610:
605:
600:
595:
590:
585:
580:
575:
570:
564:
562:
554:
553:
545:
544:
537:
530:
522:
515:
514:
496:
478:
460:
442:
424:
395:
364:
362:
359:
358:
357:
354:Landing speed:
351:
345:
342:Maximum speed:
331:
330:
324:
310:
307:Fuel capacity:
304:
298:
292:
286:
280:
274:
268:
267:Six passengers
262:
241:
240:Specifications
238:
210:
207:
133:fabric covered
112:
109:
95:
94:
91:
85:
84:
79:
75:
74:
71:
67:
66:
61:
57:
56:
51:
45:
44:
41:
36:Six passenger
34:
30:
29:
21:
20:
9:
6:
4:
3:
2:
1303:
1292:
1289:
1287:
1284:
1282:
1279:
1277:
1274:
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1266:
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1234:
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1222:
1216:
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1208:
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1198:
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1191:
1185:
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1177:
1175:
1172:
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1155:
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1129:
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1119:
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1111:
1109:
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1105:
1103:
1099:
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1083:
1080:
1078:
1075:
1073:
1070:
1068:
1065:
1064:
1062:
1058:
1052:
1049:
1047:
1044:
1042:
1039:
1038:
1036:
1032:
1026:
1023:
1021:
1018:
1016:
1013:
1011:
1008:
1006:
1003:
1001:
998:
996:
993:
991:
988:
986:
983:
981:
978:
976:
973:
971:
968:
966:
965:D.53, 530-537
963:
961:
958:
956:
953:
951:
948:
946:
943:
941:
938:
936:
933:
931:
928:
926:
923:
921:
918:
916:
913:
911:
908:
906:
903:
901:
898:
896:
893:
891:
888:
886:
883:
881:
880:D.37, 370-376
878:
876:
873:
871:
868:
866:
863:
861:
858:
856:
853:
851:
848:
846:
843:
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836:
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831:
828:
826:
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820:
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797:
795:
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790:
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777:
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772:
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747:
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742:
740:
737:
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730:
727:
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720:
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710:
704:
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669:
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664:
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639:
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634:
631:
629:
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624:
621:
619:
616:
614:
611:
609:
606:
604:
601:
599:
596:
594:
591:
589:
586:
584:
581:
579:
576:
574:
571:
569:
566:
565:
563:
559:
555:
550:
543:
538:
536:
531:
529:
524:
523:
520:
510:
506:
500:
492:
488:
482:
474:
470:
464:
456:
452:
446:
438:
434:
428:
420:
416:
415:
410:
404:
402:
400:
391:
387:
380:
378:
376:
374:
372:
370:
365:
355:
352:
349:
346:
343:
340:
339:
338:
336:
328:
325:
322:
319:water-cooled
318:
314:
311:
308:
305:
302:
299:
296:
295:Empty weight:
293:
290:
287:
284:
281:
278:
275:
272:
269:
266:
263:
260:
257:
256:
255:
253:
248:
246:
237:
235:
231:
227:
222:
220:
216:
206:
204:
199:
197:
193:
189:
185:
181:
176:
174:
170:
166:
163:
159:
156:
151:
149:
145:
141:
138:
134:
130:
126:
122:
117:
108:
106:
102:
92:
87:
86:
83:
80:
77:
76:
72:
70:First flight
69:
68:
65:
62:
60:Manufacturer
59:
58:
55:
52:
47:
46:
39:
35:
32:
31:
27:
22:
19:Dewoitine 14
17:
1060:Sportsplanes
582:
508:
499:
490:
481:
472:
463:
454:
445:
436:
427:
418:
412:
389:
353:
347:
341:
334:
332:
326:
312:
306:
300:
294:
288:
282:
276:
270:
264:
258:
251:
249:
244:
243:
223:
219:Villacoublay
212:
203:landing gear
200:
177:
173:leading edge
152:
118:
114:
101:Dewoitine 14
100:
98:
89:Number built
392:(182): 2–3.
335:Performance
327:Propellers:
313:Powerplant:
230:Farman 12We
1265:Categories
561:Transports
361:References
348:Endurance:
321:W12 engine
289:Wing area:
158:W12 engine
1174:D.480-483
1128:D.410-412
960:D.520-525
925:D.505-509
658:D.430-432
549:Dewoitine
509:Les Ailes
491:Les Ailes
473:Les Ailes
455:Les Ailes
437:Les Ailes
390:Les Ailes
277:Wingspan:
265:Capacity:
245:Data from
184:tailplane
180:empennage
165:radiators
140:longerons
121:high wing
119:It was a
64:Dewoitine
1157:Trainers
818:Fighters
551:aircraft
196:elevator
144:ailerons
137:fuselage
131:and was
38:airliner
1193:Gliders
283:Height:
271:Length:
190:. Both
169:cockpit
162:Lamblin
1179:HD.740
1046:HD.730
1015:HD.780
673:HD.460
414:Flight
192:rudder
105:French
54:France
1184:D.760
1148:D.900
1143:D.590
1138:D.580
1133:D.550
1118:D.275
1113:D.274
1051:D.750
1025:D.860
1020:D.790
1010:D.700
1005:D.650
1000:D.640
995:D.630
990:D.600
985:D.570
980:D.560
975:D.550
970:D.540
955:D.515
950:D.514
945:D.513
940:D.512
935:D.511
930:D.510
920:D.504
915:D.503
910:D.502
905:D.501
900:D.500
895:D.490
890:D.470
809:D.820
804:D.810
799:D.800
794:D.770
789:D.720
784:D.710
779:D.680
774:D.670
769:D.420
764:D.660
759:D.620
754:D.600
749:D.590
744:D.337
739:D.331
703:D.710
698:D.620
693:D.610
688:D.600
683:D.590
678:D.490
648:D.342
643:D.339
638:D.338
633:D.336
628:D.335
623:D.334
618:D.333
613:D.332
259:Crew:
226:CIDNA
146:were
129:spars
125:chord
82:CIDNA
33:Role
1246:D.39
1241:D.24
1236:D.23
1231:D.22
1169:D.40
1164:D.26
1123:D.33
1108:D.18
1092:D.36
1087:D.35
1082:D.34
1077:D.17
1072:D.10
885:D.38
875:D.32
870:D.27
865:D.25
860:D.21
855:D.19
850:D.15
845:D.13
840:D.12
734:D.16
668:D.45
663:D.44
653:D.35
608:D.31
603:D.30
598:D.29
593:D.28
588:D.20
583:D.14
578:D.11
350:4 hr
315:1 ×
194:and
178:The
99:The
1215:P-4
1210:P-3
1205:P-2
1200:P-1
1067:D.7
1041:D.5
835:D.9
830:D.8
825:D.1
729:D.6
724:D.4
719:D.2
573:D.4
568:D.3
419:XVI
261:One
188:fin
1267::
507:.
489:.
471:.
453:.
435:.
417:.
411:.
398:^
388:.
368:^
150:.
93:1
541:e
534:t
527:v
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