FAST Ballistic Helmet: Zoposa Chitetezo, Ndi 'Kusintha Kopepuka' mu Njira Zamakono

I. Ubwino Wachikulu wa Zipewa za FAST

●Chitetezo Choyenera ndi Chopepuka:Mitundu yonse imakumana ndi muyezo wa US NIJ Level IIIA (wotha kupirira 9mm, .44 Magnum, ndi zida zina zamfuti). Mitundu yodziwika bwino imatenga ultra-high molecular weight polyethylene (PE) kapena zida za aramid, zomwe zimakhala zopepuka kuposa 40% kuposa zipewa zachikhalidwe, zomwe zimachepetsa kupsinjika kwa khosi pakavala nthawi yayitali.

●Kukula Kwathunthu kwa Modular:Zokhala ndi njanji zamaluso, zida zowonera usiku, komanso zomangira zomangira mbedza. Imalola kukhazikitsa mwachangu zida monga zomvera m'mutu, zowunikira zamaluso, ndi magalasi, kusinthira mishoni zosiyanasiyana monga ntchito zakumunda komanso zigawenga zamatawuni. Imathandizanso zida za chipani chachitatu, kutsitsa mtengo wokwezera.

●Chitonthozo Champhamvu ndi Kusinthasintha:Mapangidwe apamwamba amakonza malo a khutu. Kuphatikizika ndi zomangira zosinthika kumutu ndi zomangira chinyezi, zimakhala zouma ngakhale zitavalidwa mosalekeza kwa maola awiri pa 35 ° C. Imagwirizana ndi maonekedwe ambiri amutu ndipo imakhala yokhazikika panthawi yosuntha kwambiri.

II. Ntchito Yoteteza: Chitsimikizo Chachitetezo Pansi pa Zitsimikizo Zovomerezeka

Kuthekera koteteza kwa zipewa za FAST zakhala zikutsimikiziridwa ndi miyezo yapamwamba yapadziko lonse lapansi, kuyang'ana kwambiri chitetezo chamfuti zapamanja poganizira kukana kukhudzidwa ndi kusinthika kwa chilengedwe:

●Mulingo wa Chitetezo:Nthawi zambiri ikakumana ndi muyezo wa US NIJ Level IIIA, imatha kupirira zida wamba zamfuti monga 9mm Parabellum ndi .44 Magnum.

●Zipangizo Zamakono:Mitundu yayikulu imagwiritsa ntchito ultra-high molecular weight polyethylene (UHMWPE), aramid (Kevlar), kapena zipangizo zophatikizika. Mtundu watsopano wa FAST SF umaphatikizanso zida zitatu (PE, aramid, ndi carbon fiber). Ndikusunga chitetezo cha NIJ Level IIIA, mtundu wake wa L-size umalemera kuposa 40% kuposa zipewa zachikhalidwe za Kevlar.

●Chitetezo chatsatanetsatane:Chigoba cha chisoti chimatengera njira yokutira ya polyurea, yokhala ndi kukana madzi, kukana kwa UV, komanso kukana kwa asidi-alkali. Chophimba chamkati chamkati chimatenga mphamvu kudzera mumagulu ambiri, kupewa kuvulala kwachiwiri chifukwa cha "zipolopolo za ricocheting".

III. Kuvala Zochitika: Kukhazikika Pakati pa Chitonthozo ndi Kukhazikika

Kutonthozedwa pakuvala kwanthawi yayitali kumakhudza mwachindunji kukwaniritsidwa kwa utumwi, ndipo zipewa za FAST zimaganiziranso mwatsatanetsatane:

●Kusintha kwa Fit:Wokhala ndi makina osinthika osinthika mwachangu komanso zosankha zingapo (M/L/XL). Kutalika kwa zingwe za chibwano ndi kukula kwa chisoti kungathe kusinthidwa bwino kuti zigwirizane ndi mitu yosiyanasiyana, kuwonetsetsa kukhazikika pakasuntha kwambiri.

●Liner Technology:Zitsanzo za m'badwo watsopano zimatengera kapangidwe ka kuyimitsidwa kokhala ndi mpweya wabwino, wophatikizidwa ndi chithovu cham'dera lalikulu komanso zingwe zomangira chinyezi. Zimakhala zouma ndipo sizisiya zowoneka bwino ngakhale zitavala mosalekeza kwa maola awiri pa 35 ° C.

●Ergonomics:Mapangidwe odulidwa kwambiri amakhathamiritsa malo am'makutu, kuwonetsetsa kuti agwirizane ndi zomvera zoyankhulirana popanda kukhudza malingaliro akumva, motero kumathandizira kuzindikira zazochitika pabwalo lankhondo.