![]() Aus all diesen Gründen handelte es sich bei den Booten, des 2. Die Pressluft wurde zum Anblasen benötigt und jedes Anblasen verringerte den Bestand. Wie lange der Pressluftvorrat reichte, hing davon ab, wie oft das Boot tauchte. Selbst bei sparsamster Fahrt hielten diese meist nur 18 bis 20 Stunden Stand, dann waren dieselben leer und wir mussten auftauchen um die Batterien nachzuladen. Wie lange wir unter Wasser bleiben konnten, hing weniger von der Sauerstoffmenge, als von den Batterien ab. Freiwillig ist jedoch kein Kommandant tiefer als 200 m. Die Boote waren gebaut für 100m Tiefe mit dreifacher Sicherheit. Je nachdem wurde Sauerstoff schon nach wenigen Stunden, oder erst nach rund 12 Stunden zugesetzt.ĭie Pressluftflaschen hatten 30 atü, so dass wir theoretisch aus 300 Meter Tiefe auftauchen können. Waren nur die Besatzungsmitgleider auf Position, die unbedingt benötigt wurden und die restlichen lagen in ihren Kojen um Sauerstoff zu sparen reichte der Sauerstoff im Boot länger, als wenn die gesamte Besatzung in Aktion war. Wie lange ein Boot unter Wasser fahren konnte, hing sehr vom Sauerstoffverbrauch der Besatzung ab. So kann ich Dir nur aus meiner eigenen Erfahrung berichten. Nirgends habe ich eine Antwort auf Deine Fragen gefunden. Um Deine Fragen korrekt zu beantworten, habe ich meine Fachliteratur über Unterseeboote durchgesehen. ![]() I have given his reply below, in the original German: He carried out one war patrol as a midshipman on the ‘milk-cow’ U 461, and subsequently was an officer on a VIIC U-boat. The U-boatman was a real sailor in the U-boat arm in the Second World War, and is now about 90 years old. Since the answer is of considerable general interest, including to naval historians, I asked the same questions to an old U-boatman that I knew. There appears to be no definitive answer to these questions available, either on the Internet, or in standard books on the U-boat war, or even in books about U-boat manufacture. Ii) how long the compressed air supply lasted before it became all used up. ![]() I) how long the oxygen in a U-boat lasted before it became necessary to add compressed air On 6 March 2015, due to the removal of the training submarine, "Oyashio" s designation was changed to a training submarine on the same date, and the first training submarine under the direct control of the submarine fleet.A discussion came up recently, in H.sie’s Realistic U-boat sticky thread, about :.The submarine was the first ever submarine to be built in India. INS "Shalki" (S46) is a diesel-electric submarine of the Indian Navy.The first submarine to be designed as such was the. The Type 092 (Chinese designation: 09-II NATO reporting name: Xia class) submarine was the first nuclear-powered ballistic missile submarine (SSBN) deployed by the People's Liberation Army Navy Submarine Force.In 1994–2002 the submarine was rebuilt in Zvezdochka shipyard to be a special purpose submarine of Project 09786 (carrier of mini submarine) and renamed as BS-136 "Orenburg".On 10 January 1969, the submarine escorted, the last submarine of the Royal Navy's Australia-based 4th Submarine Squadron out of Sydney Harbour.The ship was able to briefly hone its ASW (anti- submarine warfare) skills on 7 April, practicing on a live submarine, "S-31", a World War I era submarine returned to active service.Upon graduation in 1965, he served as a submarine captain and later commander of a submarine detachment. In August 1960, Zhang entered the PLA Navy Submarine Academy in Qingdao.In late 1943 Milne Bay Submarine Base opened an advanced submarine base with submarines from Naval Base Brisbane.By January 1911 the Navy had 20 submarines built: Seven A-class submarine, Three B-class submarine, five C-class submarine, three D-class submarine, and two E-class submarines.The Republic Of Singapore Navy has signed submarine rescue agreement with Australia, Indonesia, Malaysia, Vietnam, United States to assist in submarine rescue efforts for their respective submarine fleets.A submarine-launched missile is a missile that can be launched from a submarine.Submarine earthquakes can also damage submarine communications cables, leading to widespread disruption of the Internet and international telephone network in those areas.
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