Sinthani Concertina Razor Waya

Concertina wayakapenalumo wayandi mtundu wa waya wamingaminga kapena waya wopangidwa ndi mikwingwirima yayikulu yomwe imatha kukulitsidwa ngati concertina (chida chaching'ono chogwira pamanja chamtundu wa mvuvu m'banja limodzi ngati accordion).Molumikizana ndi mawaya a minga (ndi/kapena lumo/tepi) ndi pickets zachitsulo, nthawi zambiri amagwiritsidwa ntchito popanga zotchinga zamawaya ngati zankhondo.Amagwiritsidwanso ntchito m'malo osakhala ankhondo, monga momwe amagwiritsidwira ntchito m'ndende zotchinga, m'ndende zosungira anthu, kuwongolera zipolowe, kuphwanya ndi kulanda kuba ku US, kapena kumalire amayiko ena.Panthawi ya nkhondo yoyamba ya padziko lonse, asilikali anapanga mawaya a concertina, pogwiritsa ntchito waya wamba waminga.Masiku ano, imapangidwa ndi fakitale.

Chotchinga chomwe chimadziwika kuti triple concertina wire wire chimapangidwa ndi ma concertina awiri ofanana omwe amalumikizidwa ndi kupindika kwa waya ndikukwezedwa ndi concertina yachitatu yolumikizidwa chimodzimodzi.Chotsatira chake ndi chotchinga chothandiza kwambiri chokhala ndi zinthu zambiri zofunika za kutsekeredwa mwachisawawa.Mpanda wa concertina katatu ukhoza kuikidwa mwachangu kwambiri: ndizotheka kuti gulu la amuna asanu liyike mayadi 50 (46 m) a trile concertina mpanda mphindi 15 zokha.Mwachidziwitso, mpanda wa katatu wa concertina ukhoza kulimbikitsidwa ndi zokwera, koma izi zimawonjezera nthawi yomanga kwambiri.

Pamene mtengo wa katundu wa m'nyanja ukukulirakulira, timasintha njira yoyikamo, m'malo mwa kuyika katoni koyambirira ndikuyika, kupulumutsa theka la katundu wapanyanja, zomwe zimazindikiridwa ndi kasitomala.

Kudalirika kwamakasitomala ndiye gwero lathu, kukhutira kwamakasitomala ndikofuna kwathu