Ukwakhiwa nangesigqoko - isivikelo ezinkathazweni

Ukwakhiwa nangesigqoko akayena ngempela i isigqoko abavamile. Isetshenziselwa ukuvikela ikhanda phakathi imisebenzi ehlobene kwengozi ukulimala ahlukahlukene. Ngaphandle kuyinto engacabangeki umsebenzi abakhi, abavukuzi basezimayini, izisebenzi zokutakula nezinye zochwepheshe eziningi.

Ngokokuqala ngqá welithi "umakalabha" yavela ngekhulu XVI. Le piece metal ivikela iqhawe phakathi kakhulu impi ukulimala ekhanda. Ukuthi kubhekwa ukhokho wabo bonke ukuphepha headgear yesimanje. Okwamanje ukwakhiwa nangesigqoko esetshenziselwa Ukuvikelwa siqu lapho eminye yemisebenzi eyingozi kakhulu empilweni yomuntu. Kwenze ejenti ayisivikelo entsha, amamaterial. nezigqoko Modern ngokunethezeka ekwakheni ababengaphambi zabo.

Indaba yokuqala, esiye sathatha indawo metal, epulasitiki isibe engazinzile, okungase ukuvikela ikhanda lakho ekuweni ngaphandle ukuthi izingcezu ezincane zonke amatshe. Isikhathi esining impela, lezi nangesigqoko isakhiwo nje aqhephukile ngaphansi uhlobo noma umthelela. Esikhathini esithile ku-akhawunti indima yabo Abadali cushioning hhayi ejenti zokuzivikela, okuyinto ngokuvamile kwaholela emiphumeleni ebuhlungu empilweni yomuntu. Minyaka yonke yisigqoko ukwakhiwa ngokuya ngcono, nokunikeza ukuvikeleka okukhulu zabanikazi. Ngo-1984 i-Standard State of the USSR ziye owethulwa izimo lobuchwepheshe ukwakhiwa kanye nokusebenza kwalezi izinyathelo zokuzivikela.

Umzimba libizwa engxenyeni engenhla yisigqoko, okuyilona elidingekayo ukuze ukukhahlela. Kumelwe babe namandla, esingashintshi, futhi amelana ukusonteka futhi eqhekeza, a oyindilinga futhi abushelelezi. Izinto ezihamba phambili: plastic ABC, ingilazi fibre kwagcizelela polycarbonate, polyethylene. It nanela ukuthi ukuvezwa kwesikhathi eside yezici ezihlukahlukene kwemvelo futhi casings polyethylene plastic kakhulu amandla akhe.

Ukwakhiwa nangesigqoko visor - ingxenye izimisele yomzimba, wenza phezu kwamehlo. Sibavikela uthuli elangeni. Fields nezigqoko ngokuthi imiphetho izimisele ingxenye yomzimba wakhe, okungenzeka kudoti ekhethekile. Shock mfutho ngokuthi isici snap, ukuphinda ukuma ikhanda. It ingalungiswa kanye nomklamo adjustable. Ukwehla kwentengo tape sinamathela mfutho ukushaqeka. Ziba iningi energy kinetic ujuqu. Isigqoko has a yenethiwekhi (ingxenye noma ngokuphelele ihlanganisa ikhanda), occipital (obulungisekayo) futhi akuthanjiswanga (ebunzini) tape.

Avikelayo ukwakhiwa ukupheda nangesigqoko zidla energy kinetic, wayibhinca kwesilevu ngokuphephile ikhiye ku umvikeli ikhanda. Kwezinye onobuhle babe emoyeni eshisayo for air kwegazi. abakhiqizi Modern izigqoko, bakhazimula ebumnyameni noma nge izesekeli (izibani, nge-intercom, earphone, umsakazo, kwabangelwa isivikelo ngokuba ubuso). Leli bhokisi has ezihlukahlukene imibala, umbala kubonisa injongo yawo. nezigqoko White okukhiqizwayo ibhodi nezokuphatha; obomvu - amakhosi, onjiniyela, izinduna, onjiniyela, amandla onjiniyela, abasebenzi lobuchwepheshe; olintshi yellow - izisebenzi; brown - wabavukuzi; blue - for abatakuli.

Ukuqinisekisa isivikelo, loku kusho ukuthini nesivikelo sakhe kumelwe bakhululeke angafaneli ubukhulu ikhanda ilungu. Njengoba umonakalo ngenxa yezindlu zayo noma ukucekelwa phansi kwayo ngokwengxenye bumunca nomthelela namandla nalokho okufunwa eliphakeme. Ukwakhiwa nangesigqoko, okuyinto waquliswa umthelela, kumele zithathelwe indawo, ngisho noma kungekho umonakalo obonakalayo kulo. Amalungu idivayisi yezokuphepha akanayo ilungelo lokuguqula noma ukuhoxisa isisayine izesekeli. UKWAKHIWA nangesigqoko elondolozwe ku ezomile, amakamelo evuthayo ezingeni lokushisa 15 ° C ezingqwembeni elise kude heater (kude ezingekho ngaphansi kuka-1 m). Phakathi isitoreji akufanele amanga ngaphansi kwelanga, futhi yavezwa ukucindezeleka mechanical, ithonya evala of kumakhemikhali awuketshezi ahlukahlukene organic, amanzi emkhathini futhi phansi.

Impilo eshalofini kukamakalabha kumele singeqi 1 unyaka kusukela usuku ukwakhiwa. Abakhiqizi ukunikela isikhathi yesiqinisekiso wokusebenza - iminyaka 2 kusukela ngosuku ekuqaleni ukusetshenziswa kwaso, hhayi iminyaka engaphezu kuka-3 kusukela ngesikhathi ukukhiqizwa yayo.