“German submarine U-217”的意思、由来-开放百科全书

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German submarine U-217

释义

Design
Service history
Wolfpacks
Summary of raiding history
References
Bibliography
External links

{{Infobox ship image

Ship image=

Ship caption=
}}{{Infobox ship career

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Ship country=Nazi Germany

Nazi Germany|naval}}

Ship name=U-217

Ship ordered=16 February 1940

Ship builder=Germaniawerft, Kiel

Ship yard number=649

Ship laid down =30 January 1941

Ship launched=15 November 1941

Ship commissioned=31 January 1942

Ship homeport=

Ship motto=

Ship nickname=

Ship fate=Sunk, 5 June 1943, by US carrier-borne aircraft

Ship notes=
}}{{Infobox ship characteristics

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Header caption=

Ship class=Type VIID submarine

Ship displacement=

{{convert|965|t|LT}} surfaced
{{convert|1080|t|LT|abbr=on}} submerged

Ship length=

{{convert|76.90|m|ftin|abbr=on}} o/a
{{convert|59.80|m|ftin|abbr=on}} pressure hull

Ship beam=

{{convert|6.38|m|ftin|abbr=on}} o/a
{{convert|4.70|m|ftin|abbr=on}} pressure hull

9.70|m|ftin|abbr=on}}

5.01|m|ftin|abbr=on}}

Ship power=

{{convert|2800|–|3200|PS|kW bhp|abbr=on}} (diesels)
{{convert|750|PS|kW shp|abbr=on}} (electric)

Ship propulsion=

2 shafts
2 × diesel engines
2 × electric motors

ship speed=

{{convert|16|-|16.7|kn|lk=in}} surfaced
{{convert|7.3|kn}} submerged

Ship range=

{{convert|11,200|nmi|abbr=on|lk=on}} at {{convert|10|kn}} surfaced
{{convert|69|nmi|abbr=on}} at {{convert|4|kn}} submerged

Ship test depth=

{{convert|200|m|ft|abbr=on}}
Crush depth: {{convert|220|–|240|m|ft|abbr=on}}

Ship crew=4 officers, 40 enlisted

Ship armament=

5 × {{convert|53.3|cm|in|0|abbr=on}} torpedo tubes (four bow, one stern)
12 × torpedoes or 26 × TMA or 39 × TMB tube-launched mines
5 × vertical launchers with 15 SMA mines
1 × {{convert|8.8|cm|in|2|abbr=on}} deck gun (220 rounds)
1 × 20 mm AA (4,380 rounds)

Ship notes=
}}{{service record

is_ship=yes

label=Service record^[1]^[2]

partof=

5th U-boat Flotilla
31 January – 31 July 1942
9th U-boat Flotilla
1 August 1942 – 5 June 1943

codes=

commanders=

Kptlt. Kurt Reichenbach-Klinke
31 January 1942 – 5 June 1943

operations=

Three:
1st patrol: 14 July – 16 October 1942
2nd patrol: 24 November 1942 – 23 February 1943
3rd patrol: 19 April – 5 June 1943

10,651}})
}}

German submarine U-217 was a Type VIID mine-laying U-boat of Nazi Germany's Kriegsmarine during World War II.

Design

As one of the six German Type VIID submarines, U-217 had a displacement of {{convert|965|t|LT}} when at the surface and {{convert|1080|t|LT}} while submerged.{{sfn|Gröner|1991|pp=66–67}} She had a total length of {{convert|76.90|m|ftin|abbr=on}}, a pressure hull length of {{convert|59.80|m|ftin|abbr=on}}, a beam of {{convert|6.38|m|ftin|abbr=on}}, a height of {{convert|9.70|m|ftin|abbr=on}}, and a draught of {{convert|5.01|m|ftin|abbr=on}}. The submarine was powered by two Germaniawerft F46 supercharged four-stroke, six-cylinder 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|shp|PS kW}} 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=66–67}}

The submarine had a maximum surface speed of {{convert|16|-|16.7|kn}} and a maximum submerged speed of {{convert|7.3|kn}}.{{sfn|Gröner|1991|pp=66–67}} When submerged, the boat could operate for {{convert|69|nmi}} at {{convert|4|kn}}; when surfaced, she could travel {{convert|11200|nmi}} at {{convert|10|kn}}. U-217 was fitted with five {{convert|53.3|cm|in|0|abbr=on}} torpedo tubes (four fitted at the bow and one at the stern), twelve torpedoes, one {{convert|8.8|cm|in|2|abbr=on}} SK C/35 naval gun, 220 rounds, and an anti-aircraft gun, in addition to five mine tubes with fifteen SMA mines. The boat had a complement of between forty-four.{{sfn|Gröner|1991|pp=66–67}}

Service history

She was laid down on 30 January 1941, launched on 15 November and commissioned on 31 January 1942, U-217 served with the 5th U-boat Flotilla in a training capacity before moving on to the operational 9th flotilla on 1 August 1942 until she was sunk. U-217 completed three patrols and sank three ships totalling {{GRT|10,651|disp=long}}.

She was sunk on 5 June 1943 in the mid-Atlantic with all hands by depth charges dropped by Grumman TBF Avengers from the escort carrier {{USS|Bogue|CVE-9|3}}. The wreck lies at {{Coord|30|18|N|042|50|W|display=inline,title}}, near the Mid-Atlantic Ridge.

Wolfpacks

U-217 took part in two wolfpacks, namely.

Pirat (30 July – 3 August 1942)
Trutz (1–5 June 1943)

Summary of raiding history

Date	Name	Nationality	Tonnage (GRT)	Fate
19 August 1942	Sea Gull D	{{flag\|United Kingdom\|civil}}	75	Sunk
14 December 1942	Etna	{{flag\|Sweden}}	2,619	Sunk
3 February 1943	Rhexnor	{{flag\|United Kingdom\|civil}}	7,181	Sunk

References

1. ^{{cite web |url=http://uboat.net/boats/u217.html |title=The Type VIID boat U-217 |last=Helgason |first=Guðmundur |website=German U-boats of WWII – uboat.net |accessdate=2009-12-14}}
2. ^{{cite web |url=http://uboat.net/boats/patrols/u217.html |title=War Patrols by German U-boat U-217 |last=Helgason |first=Guðmundur |website=German U-boats of WWII – uboat.net |accessdate=2009-12-14}}

Bibliography

{{cite book | last1 = Busch | first1 = Rainer | last2 = Röll | first2 = Hans-Joachim | translator-last = Brooks | translator-first = Geoffrey | title = German U-boat commanders of World War II : a biographical dictionary | publisher = Greenhill Books, Naval Institute Press | location = London, Annapolis, Md | year = 1999 | isbn = 1-55750-186-6 | ref = harv}}
{{cite book

|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
|ref=harv
}}

{{cite book

|last=Bishop
|first=Chris
|title=Kriegsmarine U-Boats, 1939-45
|publisher=Amber Books
|location=London
|year=2006
|isbn=978-1-904687-96-2
|ref=harv
}}

{{cite book

|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
}}{{Refend}}

External links

{{Cite web

|url=http://uboat.net/boats/u217.htm
|title=The Type VIID boat U-217
|last=Helgason
|first=Guðmundur
|website=German U-boats of WWII – uboat.net
|accessdate=8 December 2014
}}

{{cite web

|url=http://www.u-boot-archiv.de/dieboote/u0217.html
|title=U 217
|last=Hofmann
|first=Markus
|website=Deutsche U-Boote 1935-1945 – u-boot-archiv.de
|language=German
|accessdate=30 January 2015
}}{{German Type VII submarines}}{{June 1943 shipwrecks}}{{Subject bar
| portal1=Military of Germany
| portal2=Submarine
| portal3=World War II
}}{{use dmy dates|date=December 2014}}{{DEFAULTSORT:U0217}}

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