\u00cenainte ca avioanele s\u0103 cucereasc\u0103 cerurile, ideea unei para\u0219ute plutea \u00een aer de secole. \u00censu\u0219i Leonardo da Vinci a schi\u021bat designul unui aparat de zbor care includea un dispozitiv asem\u0103n\u0103tor unei para\u0219ute. Cu toate acestea, o para\u0219ut\u0103 practic\u0103 a fost dezvoltat\u0103 abia la \u00eenceputul secolului al XX-lea.<\/p>\n\n
Intr\u0103 \u00een scen\u0103 Gleb Kotelnikov, un actor rus care a asistat la moartea tragic\u0103 a unui pilot \u00een timpul unui spectacol aviatic. M\u00e2nat de dorin\u021ba de a preveni astfel de accidente, Kotelnikov \u0219i-a dedicat via\u021ba cre\u0103rii unei para\u0219ute de \u00eencredere.<\/p>\n\n
Kotelnikov a \u00een\u021beles c\u0103 o para\u0219ut\u0103 de succes trebuie s\u0103 fie ata\u0219at\u0103 \u00een permanen\u021b\u0103 de pilot \u0219i s\u0103 se deschid\u0103 automat \u00een caz de urgen\u021b\u0103. A experimentat cu diferite prototipuri, inclusiv o casc\u0103 cu para\u0219ut\u0103 \u0219i o centur\u0103 cu para\u0219ut\u0103, \u00eenainte de a se decide asupra unui design \u00een stil rucsac.<\/p>\n\n
\u00cen 1911, Kotelnikov \u0219i-a dezv\u0103luit para\u0219uta RK-1, care prezenta un rucsac rigid care con\u021binea o cupol\u0103 pliat\u0103. Para\u0219uta era ata\u0219at\u0103 de pilot printr-un ham \u0219i putea fi deschis\u0103 fie automat, printr-o linie static\u0103, fie manual, prin tragerea unui cablu.<\/p>\n\n
\u00cen ciuda poten\u021bialului s\u0103u de a salva vie\u021bi, RK-1 s-a confruntat cu rezisten\u021b\u0103 din partea armatei ruse, care se temea c\u0103 pilo\u021bii \u00ee\u0219i vor abandona prea u\u0219or avioanele. Nedezam\u0103git, Kotelnikov \u0219i-a comercializat inven\u021bia \u00een Europa, unde a c\u00e2\u0219tigat o larg\u0103 recunoa\u0219tere.<\/p>\n\n
Cu toate acestea, izbucnirea Primului R\u0103zboi Mondial a oprit progresul lui Kotelnikov. Pe m\u0103sur\u0103 ce avia\u021bia devenea din ce \u00een ce mai important\u0103, armata Statelor Unite a format o echip\u0103 pentru a dezvolta un design de para\u0219ut\u0103 mai eficient.<\/p>\n\n
Echipa, condus\u0103 de pilotul de \u00eencercare James Floyd Smith \u0219i cascadorul de film Leslie Irvin, a adus contribu\u021bii semnificative la tehnologia para\u0219utelor. Smith a brevetat o para\u0219ut\u0103 “de tip modern liber” cu un ripcord ac\u021bionat manual, \u00een timp ce Irvin a dezvoltat o para\u0219ut\u0103 cu pachet moale, care era mai u\u0219or de transportat \u0219i desf\u0103\u0219urat.<\/p>\n\n
\u00cen 1919, Irvin a devenit primul american care a s\u0103rit cu succes dintr-un avion \u0219i a deschis o para\u0219ut\u0103 ac\u021bionat\u0103 manual. Aceast\u0103 realizare a deschis calea c\u0103tre adoptarea pe scar\u0103 larg\u0103 a para\u0219utelor \u00een avia\u021bie.<\/p>\n\n
Dup\u0103 Primul R\u0103zboi Mondial, armata a continuat s\u0103 perfec\u021bioneze modelele de para\u0219ute, ceea ce a dus la dezvoltarea para\u0219utei tip A pentru avioane. Aceast\u0103 para\u0219ut\u0103, modelat\u0103 dup\u0103 Life Pack-ul lui Smith, avea o cupol\u0103 de m\u0103tase, un rucsac moale \u0219i un ripcord.<\/p>\n\n
Compania lui Irvin, Irvin Airchute, a dominat pia\u021ba para\u0219utelor \u0219i a jucat un rol esen\u021bial \u00een dezvoltarea para\u0219utismului civil \u0219i recreativ. Inova\u021bii precum para\u0219uta pilot \u0219i scaunul ejectabil au sporit \u0219i mai mult siguran\u021ba \u0219i fiabilitatea para\u0219utelor.<\/p>\n\n
Ast\u0103zi, para\u0219utele sunt un dispozitiv esen\u021bial de siguran\u021b\u0103 \u00een avia\u021bie \u0219i para\u0219utism. Evolu\u021bia para\u0219utei de la un vis la o realitate salvatoare de vie\u021bi este o dovad\u0103 a ingeniozit\u0103\u021bii \u0219i perseveren\u021bei unor inventatori precum Gleb Kotelnikov, James Floyd Smith \u0219i Leslie Irvin.<\/p>\n\n
Para\u0219utele au suferit nenum\u0103rate rafinamente de-a lungul anilor, dar principiile de baz\u0103 stabilite de ace\u0219ti pionieri timpurii r\u0103m\u00e2n fundamentul designului modern al para\u0219utelor. De la prima para\u0219ut\u0103 rucsac p\u00e2n\u0103 la cele mai recente cupole de \u00eenalt\u0103 performan\u021b\u0103, para\u0219uta continu\u0103 s\u0103 fie un simbol al ingeniozit\u0103\u021bii umane \u0219i al c\u0103ut\u0103rii siguran\u021bei pe cer.<\/p>","protected":false},"excerpt":{"rendered":"
Istoria para\u0219utei: De la vis la realitate Na\u0219terea unei inven\u021bii salvatoare de vie\u021bi \u00cenainte ca avioanele s\u0103 cucereasc\u0103 cerurile, ideea unei para\u0219ute plutea \u00een aer de secole. \u00censu\u0219i Leonardo da…<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[597],"tags":[2888,8612,41,8611],"class_list":["post-4785","post","type-post","status-publish","format-standard","hentry","category-aviation-and-aerospace","tag-human-ingenuity","tag-life-saving-invention","tag-aviation-history","tag-parachute"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/posts\/4785","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/comments?post=4785"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/posts\/4785\/revisions"}],"predecessor-version":[{"id":4786,"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/posts\/4785\/revisions\/4786"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/media?parent=4785"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/categories?post=4785"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/tags?post=4785"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}