Bullet Proof Vest Ali ndi Mitundu Yosiyanasiyana
Bullet Proof Vest ndi zida zodzitetezera zomwe zimavalidwa kuti anthu azikhala ndi moyo nthawi zina.Amatha kuyamwa ndi kutaya mphamvu ya kinetic ya zida zankhondo ndi zidutswa, kuwalepheretsa kulowa, ndikuteteza bwino thupi ku ziwalo zotetezedwa.Pakalipano, chovala choteteza zipolopolo makamaka chimatanthawuza chovala choteteza zipolopolo chomwe chimateteza chifuwa cha kutsogolo ndi kumbuyo kuti zipolopolo ndi zidutswa zisamaphe ziwalo zofunika kwambiri za thupi la munthu.Ndi kuwongolera kwa kafukufuku wa Bullet Proof Vest, anthu sakukhutitsidwa pongoganizira momwe Bullet Proof Vest imagwirira ntchito.Kaya ndi kawonedwe kothandiza kapena kawonedwe kazamalonda, kupepuka, kumasuka ndi cholinga chomwe anthu ambiri amatsatira ndi opanga, Bullet Proof Vest yotereyi mochulukira mwachiyanjano cha wogwiritsa ntchito.
Mbiri ya bulletproof vest
Monga chida chofunikira chodzitetezera, Bullet Proof Vest yasintha kuchoka ku chishango chachitsulo kupita kuzinthu zopanda zitsulo ndipo apanga njira yotukuka kuchokera kuzinthu zopangira kukhala zophatikizika za zida zopangira, mbale zachitsulo ndi zida zankhondo. mapepala a ceramic.
Kubwera kwa ulusi wa Kevlar kumapeto kwa zaka za m'ma 1960 ndi koyambirira kwa zaka za m'ma 1970 sikunangoyimira kutsogola kwatsopano m'mbiri yaukadaulo waukadaulo wopangidwa komanso kunabweretsa kusintha kwa Bullet Proof Vest.Mu 1991, dziko la Netherlands linapanga nsalu yotchedwa Twaron fiber ndipo inapanga chovala chopepuka, chosatha zipolopolo komanso chopumira kwambiri cha UHMWPE.Mu 1998, asayansi a ku Britain adapanga mtundu watsopano wa chovala chopanda zipolopolo chopangidwa ndi zinthu zapolymer fiber zotengedwa ku crystal yamadzimadzi, ndikuwonjezera zinthu zomwe zimatha kuteteza magetsi osasunthika kuti apange chovala chaposachedwa kwambiri cha anti-static bulletproof.Siziwopsezedwa ndi zipolopolo zokha, komanso mu ndege, zombo zapamadzi, malo osungira mafuta, malo osungiramo zida zomwe zimawopa kwambiri zosasunthika komanso zomwe zimatha kutulutsa ma sparks osasunthika, ngakhale kuphulika mwangozi, Bullet Proof Vest ndi zoteteza kwambiri.
Gulu la bulletproof vest
Bullet Proof Vest ili ndi magulu osiyanasiyana.Malingana ndi msinkhu wa chitetezo, amagawidwa m'magulu atatu: filimu yotsutsa zipolopolo, anti-low-speed bullet ndi anti-high-speed bullet.Malingana ndi mapangidwewo, amagawidwa m'mitundu itatu: vest, jekete ndi mutu;Anti-bomber anti-ballistic system anti-fragment flak vest, chitetezo Bullet Proof Vest, Bullet Proof Vest ndi mitundu ina;malinga ndi kukula kwa ntchito, ogawanika apolisi ndi asilikali awiri;kutengera kugwiritsa ntchito zida, zogawika mu mapulogalamu, zida ndi mapulogalamu ndi hardware Mitundu itatu ya thupi.
Chovala choteteza zipolopolo, chomwe chimatchedwanso kuti bullet-proof vest, bullet-proof ndi chitsulo chapadera, aluminiyamu yolimba kwambiri ndi zinthu zina zachitsulo kapena zida za ceramic zolimba zosakhala zitsulo monga thupi lalikulu la Bullet Proof Vest lingathe. sewerani chitetezo chogwira mtima, Komabe, kufewa kumakhala kocheperako komanso kokulirapo, ndipo apolisi nthawi zambiri amagwiritsidwa ntchito pokhapokha pamalo owopsa kwambiri.Software bulletproof vest, yomwe imadziwikanso kuti lightweight bulletproof vest, bullet-proof material to high-performance thread fibers, kugwiritsa ntchito nsalu, kulemera kwake, ndipo imakhala yosinthasintha, yomasuka kuvala, asilikali ndi apolisi kuti azigwira ntchito zachizolowezi. monga kuvala kwambiri Bulletproof vest.Chovala chofewa ndi cholimba chopangidwa ndi bullet-proof chomangidwa ndi zinthu zofewa kupita ku zinthu zolimba za gululo ndi zinthu zolimbikitsira, pamlingo wina, ubwino wa hardware ndi mapulogalamu a Bullet Proof Vest, ndi chitukuko cha Bullet Proof Vest yamakono.Bullet Proof Vest ndi luso lake lodzitetezera lagawidwa m'magulu asanu ndi awiri.Yoyamba ndi yochepetsetsa kwambiri ndipo yachisanu ndi chiwiri ndi yodzitchinjiriza, yomwe nthawi zambiri imafotokozedwa ndi chida chomwe chingakane.Mulingo wotsika kwambiri wa Bullet Proof Vest utha kuteteza zipolopolo zazing'ono, mfuti zamphamvu zochepa.Bullet Proof Vest ina yapamwamba kwambiri imatha kuteteza kumfuti zamphamvu.Gulu loyamba mpaka lachitatu kwenikweni ndi Bullet Proof Vest, gulu lachinayi mpaka lachisanu ndi chiwiri limaphatikizapo hardware ndi gulu la Bullet Proof Vest.