| 词条 | German submarine U-1271 | ||||||||||||||||||||||||||||||||||||||||||||
| 释义 |
German submarine U-1271 was a Type VIIC/41 U-boat of Nazi Germany's Kriegsmarine during World War II. She was ordered on 23 March 1942, and was laid down on 17 April 1943, at Bremer Vulkan-Vegesacker Werft, Bremen-Vegesack, as yard number 66. She was launched on 8 December 1943, and commissioned under the command of Oberleutnant zur See Erwin Knipping on 12 January 1944.[3] DesignGerman Type VIIC/41 submarines were preceded by the heavier Type VIIC submarines. U-1271 had a displacement of {{convert|769|t|LT}} when at the surface and {{convert|871|t|LT}} while submerged. She had a total length of {{convert|67.10|m|ftin|abbr=on}}, a pressure hull length of {{convert|50.50|m|ftin|abbr=on}}, an overall beam of {{convert|6.20|m|ftin|abbr=on}}, a height of {{convert|9.60|m|ftin|abbr=on}}, and a draught of {{convert|4.74|m|ftin|abbr=on}}. The submarine was powered by two Germaniawerft F46 four-stroke, six-cylinder supercharged diesel engines producing a total of {{convert|2800 to 3200|PS|kW shp|-1}} for use while surfaced, two AEG GU 460/8-276 double-acting electric motors producing a total of {{convert|750|PS|kW shp}} for use while submerged. She had two shafts and two {{convert|1.23|m|ft|abbr=on|0}} propellers. The boat was capable of operating at depths of up to {{convert|230|m}}.{{sfn|Gröner|1991|pp=43-44}} The submarine had a maximum surface speed of {{convert|17.7|kn}} and a maximum submerged speed of {{convert|7.6|kn}}. When submerged, the boat could operate for {{convert|80|nmi}} at {{convert|4|kn}}; when surfaced, she could travel {{convert|8500|nmi}} at {{convert|10|kn}}. U-1271 was fitted with five {{convert|53.3|cm|in|0|abbr=on}} torpedo tubes (four fitted at the bow and one at the stern), fourteen torpedoes, one {{convert|8.8|cm|in|2|abbr=on}} SK C/35 naval gun, (220 rounds), one {{convert|3.7|cm|in|abbr=on}} Flak M42 and two {{convert|2|cm|in|sp=us|abbr=on}} C/30 anti-aircraft guns. The boat had a complement of between forty-four and fifty-two.{{sfn|Gröner|1991|pp=43-44}} Service historyOn 9 May 1945, U-1271 surrendered at Bergen, Norway, before participating in any war patrols. She was later transferred to Loch Ryan, Scotland on 2 June 1945. Of the 156 U-boats that eventually surrendered to the Allied forces at the end of the war, U-1271 was one of 116 selected to take part in Operation Deadlight. U-1271 was towed out and sank on 8 December 1945.[3] The wreck now lies at {{coord|55|28|N|07|20|W|display=inline, title}}.[3] See also
References1. ^{{cite web |url=http://uboat.net/men/commanders/1267.html |title=Sven Thienemann |last=Helgason |first=Guðmundur |website=German U-boats of WWII - uboat.net |accessdate=30 March 2016}} 2. ^{{cite web |url=http://uboat.net/men/commanders/570.html |title=Hermann Koopmann |last=Helgason |first=Guðmundur |website=German U-boats of WWII - uboat.net |accessdate=30 March 2016}} 3. ^1 2 {{cite web|url=http://uboat.net/boats/u1271.htm|title=U-1271|last=Helgason|first=Guðmundur|website=German U-boats of WWII - uboat.net|accessdate=30 March 2016}} Bibliography{{Refbegin}}
|last1=Busch |first1=Rainer |last2=Röll |first2=Hans-Joachim |title=Deutsche U-Boot-Verluste von September 1939 bis Mai 1945 |trans-title=German U-boat losses from September 1939 to May 1945 |work=Der U-Boot-Krieg |volume=IV |publisher=Mittler |location=Hamburg, Berlin, Bonn |year=1999 |isbn=3-8132-0514-2 |language=German }}
|last1=Gröner |first1=Erich |author-link1= |author-mask1= |last2=Jung |first2=Dieter |display-authors= |last-author-amp= |last3=Maass |first3=Martin |translator-last1=Thomas |translator-first1=Keith |translator-last2=Magowan |translator-first2=Rachel |year=1991 |title=U-boats and Mine Warfare Vessels |volume=2 |work=German Warships 1815–1945 |location=London |publisher=Conway Maritime Press |isbn=0-85177-593-4 |ref=CITEREFGr.C3.B6ner1991 }}{{German Type VII submarines}}{{December 1945 shipwrecks}}{{Subject bar | portal1=Military of Germany | portal2=Submarine | portal3=World War II }}{{DEFAULTSORT:U1271}} 8 : German Type VIIC/41 submarines|U-boats commissioned in 1944|World War II submarines of Germany|1943 ships|Ships built in Bremen (state)|Maritime incidents in December 1945|World War II shipwrecks in the Atlantic Ocean|Operation Deadlight |
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