Mgbochi tankị nrụnye ogbunigwe na-agbapụta onwe ya Archer
Mgbochi tankị nrụnye ogbunigwe na-agbapụta onwe ya ArcherSAU "Archer" (Archer - onye na-agba ụta),
Mmepe nke egbe 17-pounder nke nwere nnukwu ngwa ngwa ngwa ngwa, nke yiri ya na ntinye ihe agha na egbe German 88 mm, malitere na 1941. Mmepụta ya malitere n'etiti 1942, ma e mere atụmatụ itinye ya na Challenger na Sherman Firefly. tankị.", egbe na-ebupụta onwe ya - ndị na-ebibi tankị. Site na chassis tank dị ugbu a, a ga-ewepụ Crusader n'ihi obere nha na enweghị ikike nchekwa maka egbe dị otú ahụ, site na chassis dịnụ, Valentine nọgidere bụrụ naanị ihe ọzọ.
Echiche mbụ nke ịwụnye egbe 17-paụnd na ya bụ iji egbe Bishọp nwere onwe ya na-eji egbe ọhụrụ dochie egbe 25-paụnd howitzer. Nke a tụgharịrị bụrụ ihe na-agaghị ekwe omume n'ihi nnukwu ogologo gbọmgbọm nke egbe 17-pounder na elu elu nke tube armored. Ministry of Supply nyere Vickers ụlọ ọrụ ịzụlite ọhụrụ onwe-propelled unit dabeere na Valentine mastered na mmepụta, ma na-eguzogide size mgbochi mgbe wụnye a ogologo-barreled egbe. Ọrụ a malitere na July 1942 na prototype dị njikere maka ule na March 1943.
ụgbọ ala ọhụrụ; akpọrọ "Archer", nke e wuru na chassis "Valentine" nke nwere ụlọ mepere emepe n'elu. Igwe ọkụ 17 na-eche ihu n'azụ nwere oke ọkụ. Oche onye na-anya ụgbọ ala ahụ dị ka tankị isi, na mpempe akwụkwọ ihu ihu bụ ihe na-aga n'ihu nke mpempe akwụkwọ n'ihu. Ya mere, n'agbanyeghị nnukwu ogologo nke egbe 17-pounder, axis na-enweta obere egbe na-ebugharị onwe ya na obere silhouette dị ala.
Nnwale ọkụ mere n'April 1943, ma a chọrọ mgbanwe n'ọtụtụ nkeji, gụnyere ntinye egbe na ngwaọrụ ọkụ. N'ozuzu, ụgbọ ala ahụ tụgharịrị na-aga nke ọma wee bụrụ ihe kacha mkpa na mmemme mmepụta ihe. Ejiri ụgbọ ala mmepụta nke mbụ gbakọtara na March 1944, na site na October, a na-enye ndị agha mgbochi tankị nke British BTC na North-Western Europe egbe ndị na-agbapụta onwe ha Archer. Archer nọgidere na-eje ozi na ndị agha Britain ruo n'etiti afọ 50, na mgbakwunye, mgbe agha ahụ gasịrị, e nyere ha ndị agha ndị ọzọ. N'ime ụgbọ ala 800 nke mbụ nyere iwu, Vickers rụrụ naanị 665. N'agbanyeghị obere ikike aghụghọ dị n'ihi atụmatụ ntinye ngwá agha anabatara, Archer - nke a na-ewere na mbụ dị ka nwa oge ruo mgbe atụmatụ ka mma pụtara - gosipụtara na ọ bụ ngwá agha a pụrụ ịdabere na ya na nke dị irè.
Ụdị njirimara na teknụzụ
Isi mmalite:
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Emepụtara ngalaba nke onwe ya kemgbe 1943. Emere ya na ndabere nke tankị ọkụ Valentine. N'otu oge ahụ, ike nke nwere GMS mmiri mmiri dizel engine dị n'ime ya nọgidere na-agbanweghị agbanwe, na kama ebe a na-achịkwa na ebe a na-alụ ọgụ, a na-etinye ụlọ elu conning na-enweghị ihe mgbochi na-emeghe n'elu, nke na-anabata ndị ọrụ 4. ndị mmadụ na ngwa agha. Ngalaba na-ebugharị onwe ya nwere egbe mgbochi tankị 76,2 mm nwere barel caliber 60. Ọsọ mbụ nke ngwa agha-ịkpọpu ya nke dị kilogram 7,7 bụ 884 m / s. A na-enye akụkụ na-atụ aka kwụ ọtọ nke ogo 90, akụkụ elu nke +16 degrees, na akụkụ mgbada nke ogo 0. Ọnụọgụ ọkụ nke egbe bụ 10 agba kwa nkeji. Njirimara ndị dị otú ahụ egbe ala kwere ka ihe ịga nke ọma ọgụ fọrọ nke nta niile German igwe. Iji luso ike mmadụ ọgụ na ebe ịgba egbe ogologo oge, ibu mgboagha (shela 40) tinyekwara mgbịrịgba mgbawa dị elu nke ruru kilogram 6,97. Ejiri nlegharị anya telescopic na panoramic chịkwaa ọkụ. Enwere ike iduzi ọkụ ahụ ma site na ọkụ ozugbo ma site na ebe mechiri emechi. Iji hụ na nzikọrịta ozi na egbe ejiri aka ya, arụnyere ụlọ ọrụ redio. A na-emepụta egbe nke onwe ya "Archer" ihe fọrọ nke nta ka ọ bụrụ na njedebe nke agha ahụ ma na-ebu ụzọ mee ya na ụfọdụ ndị agha na-agba ọsọ, wee bufee ya na tankị.
