Agaji kawo karshen Alexandrov. Features na Manufacturing kayan aiki

jiragen Ruwa aminci ya kasance kullum na da muhimmanci. Ba mamaki, da yawa na'urorin amfani a kare jiragen ruwa da kuma ma'aikatansu a cikin daban-daban lokaci na tarihi. Su sun shũɗe da gwajin lokaci da kuma ajiye m rayuwar nutsẽwa. Wadannan kayan aikin kamata kuma sun hada da sanannun karshen Aleksandrov cewa aka yi baya a shekara ta 1914 sojojin m ma'aikacin jirgin ruwa agazawa da Rasha Empire. Asali, shi kunshi gini kayan, wanda ya yada da tarihi lokaci: gudãna daga toshe kwalaba da tarpaulin, m lin daga halitta kayan da gubar kaya yin la'akari kasa da 200 grams. Yanzu irin wannan tsarin zai duba sosai tsaoho, don haka da cewa duk da abubuwa an maye gurbinsu da na zamani equivalents na roba asalin. Canje-canje da aka sanya da kuma gubar nauyi abu, wanda a karshen XX karni aka maye gurbinsu a kasa traumatic jakar na yashi. Bayan duk, sakamakon samun wani gubar nauyi a cikin nutsẽwa zai iya kasance bakin ciki sosai.

da yin amfani da

Da sabuwar dabara da aka gwada ta da lokaci da kuma tabbatar da su da daraja, don haka karshen rayuwa Alexandrov ne yanzu a kan dukkan kananan tasoshin da kuma yankunan da hadarin m (rairayin bakin teku, yankunan domin yin iyo da sauransu).

A amfani da wannan rai ceton kayan aiki kamar haka: a nutsẽwa mutum da aka jefa a karshen layi, yayin da ta daura da kashi ya zauna a cikin hannãyenku daga cikin sauran jam'iyyar. Nutsar da mutumin sa a noose da kuma samun shi da kansa a karkashin hannu, bayan da ya ja daga da ruwa shafi (madadin aikace-aikace damar kawai ya dauki sama karshen Alexandrov). Bayan lin da aka sanya na propylene da styrofoam floats, wanda yawa ne sosai kasa da cewa na H ₂ Ya, game da shi, samar da kyau buoyancy (irin wannan lifejacket).

Aikace-aikace kuma standardization

Da yawa masu kananan tasoshin, musamman a lokacin da ta je su na farko rajista ko dubawa na fasaha yanayin matsalolin da ake fuskanta. Hakika, da bayanin komai haqqinsa complexities na wannan tsari na bukatar a raba labarin, amma babban cikas ba zama kai-nufin jami'ai. Matsalar ta taso lokacin sanye take da kananan jirgin ruwan ga baƙi - yawa ana kawo karshen Alexandrov ba ya sadu da bukatun sa a gaba gare shi. Kuma ya zargi - wani yawa na cheap Sin da kayayyaki da kuma, ba shakka, da rashin bokan kayayyakin samar domestically. A sakamakon haka, sayen shirye-lin kudaden shiga ga nutsẽwa ne da wuya sosai, ko da kudin ne da muni.

Making

Saboda haka, yana da mafi kyau saya abin da kuke bukatar da kuma gina rayuwa ƙare Alexandrov da hannunsa. Don wannan karshen, da wadannan da aka gyara da ake bukata:

• propylene igiya diamita na 5 zuwa 6 millimeters da kuma game da 30 m, a tsawon;
• manyan kumfa floats (mafi zai fi dacewa siffar zobe ko elliptical form).
• mai hana ruwa Paint ja.

A gefe daya daga cikin igiya madauki tsawon ba kasa da 600-650 millimeters, sa'an nan a saka a kan layi gudãna, wanda aka shirya tare da dukan tsawon. A gefen da da igiya ne wani da'irar, amma wannan lokaci tare da diamita na game da 40 cm. A sakamakon haka, karshen Alexandrov sanya da kuma shi ne kusan a shirye don amfani. Za kawai kisa ga wani ɓangare na wani kananan jakar da yashi, kuma tabo propylene floats a cikin wani gagarumin (mafi kyau ja) launi.

aiki

Kamar yadda wani ɓangare na wannan labarin ba zai zama superfluous don tunatar game da fasali da kuma aikace-aikace na rayuwa craft a gaggawa. The karami madauki na layin da aka sawa a hannun hagu, bayan da mafi vigorously jefa gaba. Nutsar da mutum clutches a ta, kuma yanzu yana iya zama da sauki a cire daga.