Bofors sizinthu zonse, gawo 2.

Mzere wa mabatire a 40-mm odana ndi ndege mfuti pa ulendo; Chigawo cha Zaolziysky, 1938. Krzysztof Nescior

Maonekedwe a mfuti za Bofors m'magulu otsutsana ndi zida zankhondo amakayikira kusankha njira yoyenera kwambiri yonyamulira osati zida zokha, komanso zida zonse zofunika kuzigwiritsira ntchito.

Kalavani yokhala ndi zida ndi zida

Zikuwoneka kuti ndizosavuta kupatsa udindowu kwa magalimoto ngati PF621, omwe sakanatha kuyenderana ndikuyenda bwino paulendo wokokedwa ndi mizinga ya C2P, makamaka m'malo ovuta, odzaza ndi mabokosi a zida ndi zida. Chifukwa chake, adaganiza zoyambitsa ma trailer oyenerera mu batire, yomwe imakokera - yofanana ndi mfuti - iyenera kuperekedwa ndi mathirakitala omwe adatsatiridwa kale. Pambuyo poyesedwa pa thirakitala yopangidwa ndi PZInzh. kukoka mfuti ya Bofors kuyambira kumapeto kwa 1936, zidapezeka kuti ma trailer awiri okhala ndi mphamvu yonyamula pafupifupi 1000 kg adzafunika kunyamula anthu, zida ndi zida mkati mwa mfuti imodzi. Kumayambiriro kwa 1936 ndi 1937, panali makalata osadziwika bwino komanso owoneka ngati achisokonezo pakati pa Ordnance Directorate, Armored Arms Command ndi Armored Armaments Technical Research Bureau (BBTechBrPanc) ponena za mawu ofunikira kuti akhazikitsidwe ma trailer opangidwa.

Wopikisana nawo?

Potsirizira pake, lamulo lovomerezeka la kupanga ma trailer prototypes linaperekedwa, pamodzi ndi zofunikira, ku United Machine Works, Kotlow ndi Wagonow L. Zeleniewski ndi Fitzner-Gamper S.A. kuchokera ku Sanok (otchedwa "Zelenevsky"). April 9, 1937 Tikayang’ana pa zikalata zimene zatsala, nkhaniyi inakambidwa kale. Mwinamwake panthawi yomweyi, Locomotive Works yoyamba ku Poland SA (yotchedwa "Fabloc") ndi Industrial Society of Mechanical Works Lilpop, Rau ndi Lowenstein SA (otchedwa LRL kapena "Lilpop") anatumizidwa. pa Malo Oyamba a Locomotive ku Poland. Zikuoneka kuti mafakitale Zelenevsky anachita mofulumira kwambiri. Paziganizo zoyamba zomwe Sanok adapereka mu February 1937, ngolo ya zida ndi zida zimayenera kukhala makina a mawilo 4 okhala ndi chimango chopangidwa ndi chitsulo chosindikizidwa ndi chitsulo chakutsogolo chomwe chimazungulira 90 ° mbali iliyonse. Bulekiyo inkafunika kuchitapo kanthu pa mawilo akutsogolo a kalavani ikagundana ndi thalakitala. 32 masamba akulu akasupe adakhala ngati maziko oimitsa mawilo a pneumatic 6x4, ndipo kasupe wachisanu adakwezedwa kuti achepetse chotengeracho. Kabati yotsegula mbali zonse ziwiri ndi malekezero okhazikika amapangidwa ndi matabwa ndi ngodya zachitsulo. Kuti ateteze mabokosi omwe anaikidwa pa ngolo, pansi ankawonjezeredwa ndi matabwa a matabwa ndi zingwe zoyenera (kuchepetsa kusuntha kolunjika ndi kopingasa). Zikuoneka kuti mu Baibulo loyamba la ngolo panalibe malo zikwama ogwira ogwira ntchito.

Pa Julayi 23, 1937, kontrakitala waku Sanok adapereka ma trailer awiri achitsanzo mosintha mosiyana pang'ono ku Bungwe Lopereka Zida Zankhondo (KZBrPants). Mayunitsi onsewa, komabe, adakhala olemetsa kwambiri komanso akulu kwambiri pazomwe KZBrPants amayembekeza - kulemera kwake kwapakati kunaposa 240 kg. Chotsatira chake, makalata adasungidwa ponena za kusintha kofunikira kwa mapangidwe, makamaka za kuchepetsa kulemera kwake. Thupi la chitsanzo cha KZBrPants, lomwe linasinthidwa mobwerezabwereza ndikusinthidwa kuti likhale ndi zida zonse, linavomerezedwa pa September 3, 1938. Malinga ndi malingaliro oyambirira, ngolo yokhala ndi zoletsa zolemera mpaka 1120 kg (malinga ndi zina zotero. magwero 1140 makilogalamu) amayenera kunyamula: 1 bokosi ndi mbiya yopuma (200 makilogalamu) , 1 bokosi ndi zida zofunika (12,5 makilogalamu), 3 mabokosi ndi zida fakitale odzaza (37,5 makilogalamu aliyense, 12 zidutswa mu makatoni machubu), 13 mabokosi ndi zipolopolo (25,5 makilogalamu aliyense, 8 zidutswa.), 8 zikwama (14 makilogalamu aliyense) ndi 32 × 6 magudumu yopuma (82,5 makilogalamu) - okwana 851 makilogalamu. Ngakhale kuvomerezedwa kwa zonyoza, December 22, 1937

KZBrPants inalembera kontrakitala kalata kuti ma trailer atsopano atumizidwa ku zomera, kuphatikizapo. mabokosi omwe sanaphatikizidwe muzinthu mpaka pano. Kulemera kwa katundu watsopano ndi 1050 kg, ndikuwonetsa kuti iyenera kunyamulidwa yonse. Zinanenedwanso kuti ngati ntchito yowonjezera yochepetsera kulemera kwa ngoloyo yakhala yopambana, bokosi lina (zipolopolo?) ndi zikwama 2 ziyenera kuwonjezeredwa, koma kuti kulemera kwa seti yonse sikunapitirire 2000 kg. Ndiyeneranso kudziwa kuti kumapeto kwa 1937 panali kale ngolo 4 chitsanzo zida - ngolo awiri Zelenevsky ndi prototypes opangidwa ndi Lilpop ndi Fablok. Komabe, pankhani ya Zelenevsky, kusintha sikunathe, popeza mndandanda wotsalira wa zosintha zina 60 zimadziwika.

ya pa August 3, 1938, imene mwachionekere siyimatseka mlanduwo.

Masiku ano ndizovuta kudziwa kuti mawonekedwe omaliza a ma trailer a Sanok anali otani, ndipo zithunzi za zitsanzo zomwe zidatsala zikuwonetsa kugwiritsiridwa ntchito kofanana kwa zosintha zingapo zomwe zimasiyana, mwachitsanzo, momwe gudumu lopumira limamangirizira, kapangidwe ka katundu. bokosi - mbali zakutsogolo ndi zakumbuyo zimatha kutsitsidwa, chojambula chimagwiritsidwa ntchito, zikwama za owombera kapena malo a crate. . Zokwanira kunena kuti kwa mabatire onse amtundu wa A ndi B odana ndi ndege okhala ndi Bofors wz. 36 caliber 40mm, zida zosachepera 300 za zida ndi zida zonyamula zida zidayenera kuyitanidwa ndikuperekedwa, chifukwa chake chidali phindu lalikulu kwamakampani aliwonse omwe amayitanitsa. Mwachitsanzo: imodzi mwa mawerengedwe oyambirira a fakitale ya Sanok, ya March 1937, inasonyeza kuti mtengo wa ngoloyo unali pafupifupi 5000 zloty (kuphatikizapo: ntchito 539 zł, zipangizo zopangira 1822 zł, msonkhano umakhala 1185 zloty ndi ndalama zina) . . Mawerengedwe achiwiri omwe adapulumuka amatanthauza February 1938 - kotero asanakhazikitsidwe zosinthazi - ndipo amalingalira kupanga mndandanda wa ma trailer 25 mkati mwa miyezi 6 kapena ma trailer 50 omwe ali ndi nthawi yobereka ya miyezi 7. Mtengo wa kalavani pankhaniyi uyenera kukhala PLN 4659 1937. Mu ndondomeko ya zachuma ya chaka chachuma cha 38/7000, ponena za zipangizo zamagalimoto za gulu loyesera, mtengo wa trailer unit unakhazikitsidwa pa PLN 1938; Kumbali ina, m'malemba ena omwe ali ndi mndandanda wamitengo yamitengo pagawo lililonse la zida ndi zida za 39/3700, mtengo wa ngolo yokhala ndi zida ndi zida ndi PLN XNUMX/XNUMX ​​yokha.