Business, Ụlọ ọrụ
All nke Boeing 747. Ma ọ bụ fọrọ nke nta niile ...
The Boeing 747, bụ mfe recognizable ekele ya "humpbacked" fuselage bụ n'ezie a na-ewepụta na nke mmepe nke agha 70s. Ezie na US ọchịchị mkpa a arọ-oru iga ugbo elu, na nke obi mara ọkwa. The Boeing Company natara a agha, ma chere na nnukwu obodo iga ugbo elu ga-ina na ụlọ ọrụ ụgbọelu.
N'ihi ya, e na-emepe emepe 747 Dzhambo Dzhet, nke bụ ugboro abụọ ndị kasị ibu ugbo elu nke oge. Onye ọ bụla ugbo elu nke a haziri na-eri mgbe banyere 16.8 nde dollar (na 1966), otú ahụ ka ụlọ ọrụ dị mkpa a isi ahịa, nke bụ ụlọ ọrụ Pan American. Ọ nyere iwu 25 ugbo elu nke a na-ewu totaling $ 525 nde.
Na 1969, ndị Boeing 747-100 mbụ adade ke Paris Air Gosi, na maka ọnwa isii mbụ nke 1970, ndị Pan American ugbo elu-ebu site na ndị a mbụ nde njem na ụzọ London - New York.
Kemgbe ahụ, ụlọ ọrụ a tọhapụrụ a dịgasị iche iche nke Boeing ugbo elu, njem nsụgharị nke nke bụ nnọọ iche iche. First ya e kere 747-100V nlereanya, nke nwere a ukwuu na-ahụ-anya arọ. Mgbe ahụ, n'ihi na Japanese na a tọhapụrụ ndị 747SR, nke e bu n'obi maka obere flights na a olu nke njem okporo ụzọ. N'ihi na ogologo osisi flights a chọrọ 747 SP. Ọ ga-kwuru na mbụ nlereanya 747-100 agbanweela mgbanwe na Civil Reserve - 19 ugbo elu nke usoro isiokwu a mere na ntughari, ikwe na-atụgharị njem ugbo elu n'ime ugboibu maka ụbọchị abụọ.
Taa, ihe karịrị mba dị iche iche na kọntinent dị otú ahụ ugbo elu ada nakawa etu esi dị ka 747-200, nke nwere ike ibu na otu oge banyere 450 njem ruo 12.7 puku. Km, na-ebili ka a kacha elu nke 13.7 km. I nwekwara ike mara na variant - a Boeing 747-300 na ogologo elu ulo maka njem, ikwe nabata a kacha nke 660 ndị mmadụ.
Transportation arịa 747 na-aka ma na obodo na agha njem ụgbọ njem. Na 1990-1991, ndị a na ụdị ihe a gụnyere nyefe nke US agha ke Iraq (ọ ebu banyere 640 puku. Agha). Na ulo oru isi nke Boeing na Lockheed mepụtara a nlereanya Yal-1a, na-ebu on board ọgụ lasers ibibi onye iro agba. Mara na a dịgasị iche iche nke 747-100 - 747-123, nke na-eburu na "azụ" ụgbọ mbara igwe (iri na atọ flights a mgbagharị "Enterprise" o mere).
The ọghọm nke ugbo elu na usoro isiokwu a na-agụnye eziokwu ahụ bụ na ná mmalite afọ nke ha flights ọdụ ike ịnagide njem okporo ụzọ, mgbe ibutu si anata a ọnụ ọgụgụ buru ibu nke ugbo elu. Ka ihe atụ, Paris ọdụ Charles de Gaulle ike "emegharị" rutere maka 2-3 njem Boeing, n'ihi na ha ọnụ ọgụgụ bụ 700-1000 ndị mmadụ na a obere oge.
Ọzọkwa, okuku nke ndị dị otú ahụ ugbo ala na-fraught na ọtụtụ metụtara. Na 1996, India ihu abụọ njem arịa - 747 na IL-76. The mberede ekwu na ndụ nke ihe karịrị 350 ndị mmadụ. A nkukota nke abụọ 747 (206B na 121) na 1977 gburu ihe 580 njem.
Similar articles
Trending Now