Intangiriro Yibanze Kumashanyarazi

     Isuka ya disikini umurima ushyira mubikorwa ugizwe nicyuma kiremereye kumpera yumuti.Ubusanzwe ifatanye nitsinda ryamatungo cyangwa ibinyabiziga bikurura, ariko kandi bigatwarwa nabantu, kandi bikoreshwa mugusenya imirima yubutaka no guhinga imyobo mugutegura gutera.

Isuka ahanini irimo amasuka yo kugabana, amasuka ya disiki, amasuka azunguruka nubundi bwoko.

Imyaka 5.500 irashize, abahinzi bo muri Mezopotamiya na Egiputa batangiye kugerageza gukoresha amasuka.Isuka yo hambere yari ikozwe mu bice bya Y.Igice cyo mumashami yo hepfo cyashushanyijeho mumutwe ugaragara kandi amashami abiri yo hejuru Hanyuma hakozwe imikono ibiri.Isuka yahambirwaga ku mugozi ikururwa n'inka.Umutwe werekanwe wacukuye umwobo muto mu butaka.Abahinzi barashobora gukoresha imashini kugirango batware isuka.Mu 3000 mbere ya Yesu, isuka yarakozwe neza.Isonga ikozwe mubuhinzi bushobora gusenya ubutaka cyane, kandi hongeweho isahani yo hepfo ishobora gusunika ubutaka kuruhande.Isuka y'Ubushinwa yavuye kuri rake.Irashobora kwitwa rake mbere.FterNyuma y'ibimasa byakoreshejwe gukurura umuhoro, isuka yagiye itandukana buhoro buhoro.Izina ryiza ryamasuka ryabayeho.Isuka yagaragaye mu ngoma ya Shang kandi yanditswe mu magufwa ya oracle.Isuka yo hambere yari yoroshye mumiterere kandi yagaragaye kuva ku ngoma ya nyuma yuburengerazuba bwa Zhou kugeza mugihe cyimpeshyi nigihe cyizuba.Isuka y'icyuma yatangiye gukururwa n'inka kugirango bahinge imirima.Isuka igororotse-shaft yagaragaye mu ngoma y’iburengerazuba ya Han.Bafite amasuka gusa hamwe nintoki.Ariko, mubice bidafite ibimasa byo guhinga, amasuka yintambwe yakoreshwaga.Zakoreshejwe kandi mu turere duto duto two muri Sichuan, Guizhou no mu zindi ntara.Hariho ikintu gifatika gifite isuka yo gukandagira.Isuka yo gukandagira nayo yitwa isuka y'ibirenge.Iyo ikoreshejwe, ikandagirwa n'amaguru kugirango igere ku ngaruka zo guhindura ubutaka.

Isuka ikozwe nk'ikiyiko, uburebure bwa metero esheshatu, kandi ifite umurongo urenze ikirenge.Ahantu amaboko yombi afata nayo ni mumaboko yisuka.Igikoresho kigufi gishyirwa kuruhande rwibumoso.Ahantu Zuoxian akandagira ni no mumasuka.Igikoresho kigufi gishyirwa kuruhande rwibumoso.Ahantu intambwe yibumoso nayo ni umuhoro muminsi itanu.Irashobora gukoreshwa nk'inka ihinga umunsi umwe, ariko ntabwo yimbitse nk'ubutaka.