U-Booty Type IA

U 26 w 1936 g.r.

Podutsa chiletso cha kupanga sitima zapamadzi zomwe zinaperekedwa ku Germany, Reichsmarine inaganiza, pansi pa ulamuliro wawo, kumanga chitsanzo ku Cadiz kwa Spain wochezeka ndikuyesa mayesero oyenerera ndi akatswiri a ku Germany, zomwe zinapangitsa kuti azitha kuchita maphunziro othandiza. sitima zawo zapamadzi. sitima zapamadzi za m'badwo wachichepere.

Kubadwa kwa U-Bootwaffe mobisa

Pangano lamtendere losainidwa pakati pa 1919, lodziŵika mofala kuti Pangano la Versailles, linaletsa dziko la Germany kupanga ndi kumanga zombo zapamadzi. Komabe, patapita nthawi nkhondo yoyamba yapadziko lonse itatha, utsogoleri wa Reichsmarine unaganiza - mosiyana ndi chiletso chomwe chinaperekedwa - kugwiritsa ntchito zomwe zinachitikira makampani omanga zombo zapamadzi popanga ndi kumanga zombo zapamadzi kudzera m'mayiko akunja ndi mgwirizano ndi mayiko ochezeka, omwe ayenera kukhala nawo. zidapangitsa kuti zitheke kupititsa patsogolo luso la Germany. Kugwirizana kwakunja kunachitika kudzera mu Submarine Design Bureau Ingenieurskantoor voor Scheepsbouw (IvS), yomwe idakhazikitsidwa mu 1922 ndipo idathandizidwa mwachinsinsi ndi Gulu Lankhondo la Germany. Okonza ake m'zaka zotsatira adapanga mapangidwe angapo omwe adabwereka ku nkhondo yoyamba yapadziko lonse. Mu 1926, ofesiyo inasaina mgwirizano womanga mayunitsi a 2 ku Netherlands ku Turkey (pulojekiti ya Pu 46, yomwe inali chitukuko cha mtundu woyamba wa asilikali UB III), ndipo mu 1927 mgwirizano ndi Finland womanga magawo atatu. (Pu 3, yomwe inali yowonjezera ya Yak III - pulojekiti 89a, mu 41 mgwirizano unasaina kuti amange gawo la m'mphepete mwa nyanja komanso ku Finland - polojekiti 1930). mapangidwe.

Mu Meyi 1926, mainjiniya a IVS adayambiranso ntchito yomwe idasokonezedwa kumapeto kwa nkhondo pa sitima yapamadzi ya matani 640 yamtundu wa G ya matani 364 a UB III (Project 48). Mapangidwe a gulu lamakonoli adadzutsa chidwi cha Reichsmarine, chomwe chinaphatikizapo muzokonzekera chaka chomwecho kuti chilowe m'malo mwa UB III yomwe inakonzedwa kale.

Ngakhale kuti mayesero a m'nyanja a mayunitsi omwe anamangidwa ku Netherlands anachitidwa kwathunthu ndi ogwira ntchito ku Germany komanso moyang'aniridwa ndi akatswiri a ku Germany, zomwe zinapezeka panthawi yomanga ndi kuyesa gawo la "Spanish" linayenera kugwiritsidwa ntchito popanga polojekiti yamtsogolo. . Sitima yamakono ya "Atlantic" kuti ikulitse mphamvu zake zankhondo zapamadzi zoperekedwa ndi Ajeremani - analogue ya gawo la m'mphepete mwa nyanja, lomwe linamangidwa ku Finland (Vesikko). Panthawiyo, Germany idakulitsa zoyesayesa zake zosonkhanitsa anzeru kuti apeze zambiri kuchokera kumayiko ena zaukadaulo watsopano wokhudzana ndi sitima zapamadzi ndikukulitsa kampeni yake yokopa anthu kuti alimbikitse malingaliro a anthu motsutsana ndi zoletsa za Pangano la Versailles.

E 1 - "Spanish" chitsanzo cha sitima yapamadzi yapamadzi.

Chifukwa cha zofunikira zowonjezera zomwe zidaperekedwa ndi zombo za ku Germany kwa opanga ku ofesi ya IVS kuti awonjezere mphamvu ya makina, kuthamanga kwapamwamba ndi maulendo a ndege, polojekiti ya G (matani 640) inawonjezeka ndi matani 100 a akasinja owonjezera amafuta. . Chifukwa cha kusintha kumeneku, m'lifupi mwake chotengeracho chawonjezeka, makamaka mu gawo la pansi pa madzi. Zombo zonse zomangidwa motsogozedwa ndi IVS zinali ndi injini za dizilo zokwera pamwamba za kampani yaku Germany MAN (kupatula mayunitsi atatu ku Finland, omwe adalandira injini kuchokera ku kampani yaku Sweden ya Atlas Diesel), koma popempha mbali ya Spain. zamtsogolo E 3, anali okonzeka ndi injini dizilo anayi sitiroko mapangidwe atsopano a Mlengi, akwaniritsa mphamvu zambiri: M1V 8/40, kupereka 46 HP. pa 1400rpm.

Pambuyo pakusintha kambiri, mu Novembala 1928, ofesi ya IVS pomaliza idatcha Pu 111 pulojekiti Ech 21 (m'malo mwa bizinesi waku Spain Horacio Echevarrieti Maruri, Basque, yemwe amakhala ku 1870-1963, mwiniwake wa Astilleros Larrinaga y Echevarrieta Cadiz), ndipo kenako Navy anasankha ntchitoyo monga E 1. The torpedo zida za unsembe inkakhala 4 uta ndi 2 kumbuyo machubu ndi m'mimba mwake (caliber) 53,3 masentimita, kusinthidwa kwa mtundu watsopano wa 7-mita magetsi torpedoes kuti. musamatulutse thovu la mpweya lomwe lingasonyeze momwe mizinga yapansi pamadzi ikudutsa.

Zofunikira kwambiri zaukadaulo zidagwiritsidwa ntchito:

• torpedo inakankhidwira kunja kwa chubu ndi pisitoni yokhala ndi mpweya ndipo kenako inatulutsidwa m'ngalawamo, kuchotsa mapangidwe a thovu omwe amatha kuwulula malo a sitima yapamadzi yomwe ikuwombera;
• kuthekera kwa shuffling akasinja ballast ndi utsi dizilo;
• kuwongolera pneumatic kwa mavavu odzaza ndi kusuntha akasinja a ballast;
• kuwotcherera magetsi kwa matanki amafuta (wamafuta a dizilo ndi mafuta opaka mafuta)
• kukhala ndi chipangizo chomvera pansi pa madzi ndi chipangizo cholandirira m'madzi;
• kukonzekeretsa submersible system ndi thanki yomiza mwachangu.