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Havmanden-class submarine (1911)

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30: 89: 697: 367:, none of the six boats was sunk in service. All six boats of the class remained active in the Royal Danish Navy from their time of construction until 1928, when the first two boats were stricken. The remaining boats were all stricken by 1932. The 934:
were purchased in May 1911 and the boat was built at the Copenhagen Navy Yard. She was launched on 10 February 1914, and was the final ship of the class launched. She was assigned the pennant number of
867:
was ordered in May 1911 from Whitehead & Co. in Fiume. She was launched on 31 March 1913. Her purchase was financed by a subscription offer made by the public and, as a result, she had been renamed
468:-class boats were submarines that displaced 164 tonnes (181 short tons) surfaced and 204 tonnes (225 short tons) submerged. The boats were 127 feet 8 inches (38.91 m) long with a 1252: 332:
The boats were just over 127 feet (39 m) long and their armament consisted of two 457 mm (18 in) bow torpedo tubes, later supplemented with an 8 mm (0.31 in)
29: 1245: 491:
for submerged travel. The diesels of the Whitehead boats were rated at 430 bhp (320 kW), while the Copenhagen boats were 450 bhp (340 kW).
720:
were purchased in 1910 and the boat was built at the Copenhagen Navy Yard. She was launched on 31 August 1912. She initially received the pennant number of
1340: 20: 907:
were purchased in May 1911 and the boat was built at the Copenhagen Navy Yard. She was launched on 9 July 1913. She was assigned the pennant number of
1238: 646:
had a narrow escape in September 1914 when a British submarine mistook her for a German U-boat and launched an unsuccessful torpedo attack on her.
1212: 1181: 1146: 829:
was ordered in May 1911 from Whitehead & Co. in Fiume. She was launched on 19 June 1912. She initially received the pennant number of
754:
was ordered in 1910 from Whitehead & Co. in Fiume. She was launched on 23 December 1911. She initially received the pennant number of
649:
Late in their careers, the class was identified as the A class and the pennant numbers of all the submarines were prefixed with an
1061: 1026: 873: 325:. The first three submarines were built by the company, while the remaining three were constructed under license in 1335: 437:. In May 1911, while the first two were still under construction, the Navy ordered two more boats from Whitehead, 1282: 434: 422: 358: 73: 34: 1275: 428: 1303: 1173: 1041: 541: 450: 372: 1310: 1296: 1289: 815:, she was one of the first two boats of the class removed from service when stricken on 26 April 1928. 456: 444: 438: 549: 376: 1204: 1169: 476:
of 7 feet 7 inches (2.31 m). For propulsion, they featured a single shaft, a single
414: 413:
looked for a submarine design that could be built in Denmark. In 1910, the Navy contracted with
318: 63: 740:
was the last ship of the class to be removed from service when she was stricken on 3 May 1932.
1218: 1208: 1187: 1177: 1152: 1142: 635: 410: 306: 94: 853:
were stricken on 26 April 1928, the first two boats of the class to be removed from service.
494:
The boats were equipped with two bow torpedo tubes of 457 mm (18.0 in), but had no
892:
was stricken on 15 January 1929, she was used as a target and ultimately broken up in 1932.
775: 1054: 469: 314: 502:. The complement of the boats as built was ten men, but was later increased to fourteen. 488: 348: 223: 1329: 771: 677:
were the first two boats taken out of service when they were stricken in April 1928.
666: 510: 484: 406: 395: 344: 216: 104: 473: 355: 40: 696: 639: 537: 499: 383: 364: 333: 279: 326: 298: 1230: 1029:. U.S. Naval Submarine School. 1966. Archived from the original on 2011-07-27 1222: 1191: 1156: 402: 302: 161: 681:
was the last boat removed from service when she was stricken in May 1932.
1138: 876:, fought on 2 April 1801—by the time she was assigned the pennant number 495: 252:
1,400 nautical miles (2,600 km) at 10 knots (19 km/h) surfaced
782: 548:
boats from Whitehead & Co. and used them as the basis for its four
498:. In 1917, all were outfitted with a single 8 mm (0.31 in) 481: 341: 695: 418: 322: 255:
23 nautical miles (43 km) at 8 knots (15 km/h) submerged
67: 477: 337: 1234: 533:, the final ship constructed, was launched in February 1914. 394:
After taking delivery of its first submarine—the problematic
919:
later in her career and was stricken on 9 September 1931.
638:, but all boats were active for neutral Denmark during 336:. The boats had a single shaft and were propelled by a 1201:
The Illustrated Directory of Submarines of the World
427:, to be built by Whitehead, and plans for a second, 472:of 11 feet 10 inches (3.61 m) and a 354:Although there was at least one close call for the 1166:Conway's All the World's Fighting Ships 1906–1921 16:Royal Danish Navy's Havmanden-class of submarines 661:. None of the boats, however, ever displayed an 275:2 × 457 mm (18 in) bow torpedo tubes 1246: 19:For other ship classes of the same name, see 8: 1084: 1082: 1080: 309:from 1911 to 1914. Also later known as the 1253: 1239: 1231: 1114: 1112: 1012: 1010: 1008: 1006: 1004: 1002: 1000: 998: 996: 994: 992: 990: 988: 986: 984: 599:in April 1913. The other three submarines— 982: 980: 978: 976: 974: 972: 970: 968: 966: 964: 509:became the first boat of the class to be 728:in April 1913. She was later designated 700:A cross section of the Danish submarine 960: 1050: 1039: 630:Sources do not report when any of the 24: 774:, was mistaken for the German U-boat 176:204 tonnes (225 short tons) submerged 7: 587:, respectively, but were changed to 219:, 430–450 bhp (320–340 kW) 186:127 ft 8 in (38.91 m) 173:164 tonnes (181 short tons) surfaced 943:when the class became known as the 915:when the class became known as the 884:when the class became known as the 845:when the class became known as the 807:when the class became known as the 766:, displaying her pennant number of 732:when the class became known as the 194:11 ft 10 in (3.61 m) 911:in April 1913. She was designated 880:in April 1913. She was designated 762:in April 1913. In September 1914, 371:class served as the basis for the 14: 1341:Havmanden-class submarines (1911) 689:There were six submarines of the 313:, the boats were designed by the 240:10 knots (19 km/h) submerged 202:7 ft 7 in (2.31 m) 811:later in her career. Along with 237:13 knots (24 km/h) surfaced 87: 28: 1133:Compton-Hall, Richard (2004) . 951:was stricken on 11 March 1932. 1164:Gardiner, Robert, ed. (1985). 1027:"Submarine Casualties Booklet" 939:in April 1913, but designated 833:, but was assigned the number 758:, but was assigned the number 724:, but was assigned the number 487:for surface running, and twin 421:for the class' namesake boat, 1: 849:later in her career. She and 529:were launched in 1913, while 449:, and plans for a final two, 278:1 × 8 mm (0.31 in) 792:escaped without damage when 704:, the lead ship of the class 575:received pennant numbers of 888:later in her career. After 799:s torpedo missed its mark. 1357: 1135:Submarines at War, 1914–18 615:—received pennant numbers 18: 1271: 781:by the British submarine 152: 52: 27: 21:Havmanden-class submarine 1141:: Periscope Publishing. 872:—in honor of the first 390:Design and construction 347:on the surface and two 265:10, as built; 14, later 153:General characteristics 1199:Miller, David (2002). 1060:CS1 maint: unfit URL ( 1049:Cite journal requires 705: 536:After the outbreak of 1174:Naval Institute Press 1118:Compton-Hall, p. 140. 947:later in her career. 699: 544:seized plans for the 542:Austro-Hungarian Navy 433:, to be built at the 373:Austro-Hungarian Navy 874:Battle of Copenhagen 736:late in her career. 435:Copenhagen Navy Yard 74:Copenhagen Navy Yard 1205:St. Paul, Minnesota 1170:Annapolis, Maryland 603:(the newly renamed 521:following in 1912. 415:Whitehead & Co. 319:Whitehead & Co. 64:Whitehead & Co. 1088:Miller, pp. 16–17. 706: 627:at the same time. 505:In December 1911, 1336:Submarine classes 1321: 1320: 1265:-class submarines 1214:978-0-7603-1345-9 1183:978-0-87021-907-8 1148:978-1-904381-21-1 1097:Gardiner, p. 341. 1016:Gardiner, p. 354. 553:-class submarines 411:Royal Danish Navy 380:-class submarines 351:while submerged. 307:Royal Danish Navy 288: 287: 113:Succeeded by 95:Royal Danish Navy 1348: 1255: 1248: 1241: 1232: 1226: 1195: 1160: 1119: 1116: 1107: 1104: 1098: 1095: 1089: 1086: 1075: 1072: 1066: 1065: 1058: 1052: 1047: 1045: 1037: 1035: 1034: 1023: 1017: 1014: 798: 315:Austro-Hungarian 93: 91: 90: 32: 25: 1356: 1355: 1351: 1350: 1349: 1347: 1346: 1345: 1326: 1325: 1322: 1317: 1267: 1259: 1229: 1215: 1207:: MBI Pub. Co. 1198: 1184: 1163: 1149: 1132: 1128: 1123: 1122: 1117: 1110: 1105: 1101: 1096: 1092: 1087: 1078: 1073: 1069: 1059: 1048: 1038: 1032: 1030: 1025: 1024: 1020: 1015: 962: 957: 928: 901: 862: 841:was designated 837:in April 1913. 824: 803:was designated 796: 749: 714: 687: 561: 559:Service careers 489:electric motors 392: 349:electric motors 224:electric motors 215:1 × 6-cylinder 88: 86: 48: 23: 17: 12: 11: 5: 1354: 1352: 1344: 1343: 1338: 1328: 1327: 1319: 1318: 1316: 1315: 1308: 1301: 1294: 1287: 1280: 1272: 1269: 1268: 1260: 1258: 1257: 1250: 1243: 1235: 1228: 1227: 1213: 1196: 1182: 1161: 1147: 1129: 1127: 1124: 1121: 1120: 1108: 1106:Miller, p. 22. 1099: 1090: 1076: 1074:Miller, p. 70. 1067: 1051:|journal= 1018: 959: 958: 956: 953: 930:The plans for 927: 921: 903:The plans for 900: 894: 861: 855: 823: 817: 748: 742: 716:The plans for 713: 707: 686: 683: 667:conning towers 560: 557: 391: 388: 305:built for the 286: 285: 284: 283: 276: 271: 267: 266: 263: 259: 258: 257: 256: 253: 248: 244: 243: 242: 241: 238: 233: 229: 228: 227: 226: 220: 213: 208: 204: 203: 200: 196: 195: 192: 188: 187: 184: 180: 179: 178: 177: 174: 169: 165: 164: 159: 155: 154: 150: 149: 146: 142: 141: 138: 134: 133: 130: 126: 125: 122: 118: 117: 114: 110: 109: 102: 98: 97: 84: 80: 79: 78: 77: 71: 59: 55: 54: 53:Class overview 50: 49: 33: 15: 13: 10: 9: 6: 4: 3: 2: 1353: 1342: 1339: 1337: 1334: 1333: 1331: 1324: 1314: 1313: 1309: 1307: 1306: 1302: 1300: 1299: 1295: 1293: 1292: 1288: 1286: 1285: 1281: 1279: 1278: 1274: 1273: 1270: 1266: 1264: 1256: 1251: 1249: 1244: 1242: 1237: 1236: 1233: 1224: 1220: 1216: 1210: 1206: 1202: 1197: 1193: 1189: 1185: 1179: 1175: 1171: 1167: 1162: 1158: 1154: 1150: 1144: 1140: 1136: 1131: 1130: 1125: 1115: 1113: 1109: 1103: 1100: 1094: 1091: 1085: 1083: 1081: 1077: 1071: 1068: 1063: 1056: 1043: 1028: 1022: 1019: 1013: 1011: 1009: 1007: 1005: 1003: 1001: 999: 997: 995: 993: 991: 989: 987: 985: 983: 981: 979: 977: 975: 973: 971: 969: 967: 965: 961: 954: 952: 950: 946: 942: 938: 933: 925: 922: 920: 918: 914: 910: 906: 898: 895: 893: 891: 887: 883: 879: 875: 871: 866: 859: 856: 854: 852: 848: 844: 840: 836: 832: 828: 821: 818: 816: 814: 810: 806: 802: 795: 791: 787: 786: 780: 779: 773: 772:conning tower 769: 765: 761: 757: 753: 746: 743: 741: 739: 735: 731: 727: 723: 719: 711: 708: 703: 698: 694: 692: 685:Class members 684: 682: 680: 676: 672: 668: 664: 660: 656: 652: 647: 645: 641: 637: 633: 628: 626: 622: 618: 614: 610: 606: 602: 598: 594: 590: 586: 582: 578: 574: 570: 566: 558: 556: 554: 552: 547: 543: 539: 534: 532: 528: 524: 520: 516: 512: 508: 503: 501: 497: 492: 490: 486: 485:diesel engine 483: 479: 475: 471: 467: 462: 460: 459: 454: 453: 448: 447: 442: 441: 436: 432: 431: 426: 425: 420: 416: 412: 408: 407:Fiat-Laurenti 404: 400: 399: 389: 387: 385: 382:built during 381: 379: 374: 370: 366: 362: 361: 357: 352: 350: 346: 345:diesel engine 343: 339: 335: 330: 328: 324: 320: 316: 312: 308: 304: 300: 296: 294: 281: 277: 274: 273: 272: 269: 268: 264: 261: 260: 254: 251: 250: 249: 246: 245: 239: 236: 235: 234: 231: 230: 225: 221: 218: 217:diesel engine 214: 211: 210: 209: 206: 205: 201: 198: 197: 193: 190: 189: 185: 182: 181: 175: 172: 171: 170: 167: 166: 163: 160: 157: 156: 151: 147: 144: 143: 139: 136: 135: 131: 129:In commission 128: 127: 123: 120: 119: 115: 112: 111: 108: 107: 103: 100: 99: 96: 85: 82: 81: 75: 72: 69: 65: 62: 61: 60: 57: 56: 51: 46: 42: 38: 37: 31: 26: 22: 1323: 1311: 1304: 1297: 1290: 1283: 1276: 1262: 1261: 1200: 1165: 1134: 1126:Bibliography 1102: 1093: 1070: 1042:cite journal 1031:. Retrieved 1021: 948: 944: 940: 936: 931: 929: 923: 916: 912: 908: 904: 902: 896: 889: 885: 881: 877: 869: 864: 863: 857: 850: 846: 842: 838: 834: 830: 826: 825: 819: 812: 808: 804: 800: 793: 789: 784: 777: 767: 763: 759: 755: 751: 750: 744: 737: 733: 729: 725: 721: 717: 715: 709: 701: 693:or A class. 690: 688: 678: 674: 670: 662: 658: 654: 650: 648: 643: 636:commissioned 631: 629: 624: 620: 616: 612: 608: 604: 600: 596: 592: 588: 584: 580: 576: 572: 568: 564: 562: 550: 545: 535: 530: 526: 522: 518: 514: 506: 504: 493: 465: 463: 457: 451: 445: 439: 429: 423: 409:in 1909—the 397: 393: 377: 368: 359: 356:class leader 353: 331: 310: 292: 291: 289: 282:(after 1917) 168:Displacement 105: 44: 41:class leader 35: 653:, becoming 640:World War I 634:boats were 538:World War I 500:machine gun 401:, built at 384:World War I 365:World War I 334:machine gun 280:machine gun 101:Preceded by 1330:Categories 1033:2009-09-08 955:References 890:2den April 870:2den April 858:2den April 601:2den April 563:Initially 396:HDMS  327:Copenhagen 303:submarines 262:Complement 207:Propulsion 1284:Havmanden 1263:Havmanden 851:Havmanden 801:Havmanden 790:Havmanden 783:HMS  764:Havmanden 752:Havmanden 745:Havmanden 702:Havmanden 691:Havmanden 671:Havmanden 665:on their 644:Havmanden 632:Havmanden 569:Havmanden 546:Havmanden 507:Havmanden 496:deck guns 466:Havmanden 424:Havmanden 403:La Spezia 369:Havmanden 360:Havmanden 293:Havmanden 212:1 × shaft 162:Submarine 137:Completed 132:1912–1932 124:1911–1914 83:Operators 45:Havmanden 36:Havmanden 1277:Havfruen 1223:50208951 1192:12119866 1157:57639764 1139:Penzance 776:SM  738:Havfruen 718:Havfruen 710:Havfruen 679:Havfruen 565:Havfruen 515:Havfruen 511:launched 430:Havfruen 398:Dykkeren 270:Armament 106:Dykkeren 58:Builders 1305:Najaden 945:A class 917:A class 905:Najaden 897:Najaden 886:A class 847:A class 809:A class 770:on her 734:A class 609:Najaden 527:Najaden 513:, with 452:Najaden 363:during 311:A class 301:of six 145:Retired 116:B class 43:of the 1312:Nymfen 1298:Triton 1291:Thetis 1221:  1211:  1190:  1180:  1155:  1145:  949:Nymfen 932:Nymfen 924:Nymfen 865:Triton 839:Thetis 827:Thetis 820:Thetis 813:Thetis 788:, but 675:Thetis 623:, and 613:Nymfen 611:, and 605:Triton 595:, and 583:, and 573:Thetis 571:, and 540:, the 531:Nymfen 523:Triton 519:Thetis 482:M.A.N. 458:Nymfen 446:Triton 440:Thetis 342:M.A.N. 297:was a 183:Length 92:  39:, the 926:(A 7) 899:(A 6) 860:(A 5) 822:(A 4) 797:' 747:(A 3) 712:(A 2) 474:draft 419:Fiume 323:Fiume 317:firm 299:class 295:class 247:Range 232:Speed 199:Draft 121:Built 68:Fiume 47:class 1219:OCLC 1209:ISBN 1188:OCLC 1178:ISBN 1153:OCLC 1143:ISBN 1062:link 1055:help 673:and 551:U-20 525:and 517:and 478:Fiat 470:beam 464:The 455:and 443:and 378:U-20 338:Fiat 290:The 222:2 × 191:Beam 158:Type 941:A 7 913:A 6 882:A 5 843:A 4 831:T 1 805:A 3 794:E11 785:E11 778:U-3 756:H 2 730:A 2 722:H 1 659:A-7 657:to 655:A-2 607:), 585:T 1 581:H 2 577:H 1 480:or 417:of 405:by 375:'s 340:or 321:of 76:(3) 70:(3) 1332:: 1217:. 1203:. 1186:. 1176:. 1172:: 1168:. 1151:. 1137:. 1111:^ 1079:^ 1046:: 1044:}} 1040:{{ 963:^ 669:. 642:. 619:, 591:, 579:, 567:, 555:. 461:. 386:. 329:. 66:, 1254:e 1247:t 1240:v 1225:. 1194:. 1159:. 1064:) 1057:) 1053:( 1036:. 937:7 909:6 878:5 835:4 768:3 760:3 726:2 663:A 651:A 625:7 621:6 617:5 597:4 593:3 589:2 148:6 140:6

Index

Havmanden-class submarine
Havmanden, the class leader of the Havmanden class
Havmanden
class leader
Whitehead & Co.
Fiume
Copenhagen Navy Yard
Royal Danish Navy
Dykkeren
Submarine
diesel engine
electric motors
machine gun
class
submarines
Royal Danish Navy
Austro-Hungarian
Whitehead & Co.
Fiume
Copenhagen
machine gun
Fiat
M.A.N.
diesel engine
electric motors
class leader
Havmanden
World War I
Austro-Hungarian Navy
U-20-class submarines

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