Ibintu byavumbuwe bikomeye - Urwembe

Urwembe nicyo gikenerwa mubuzima bwa buri munsi ntabwo ari kubagabo gusa, uzi igihe nuburyo urwembe rwahimbye.

Urwembe rwa mbere rwabonetse kuva mu myaka 1800 ishize. Urwembe rwa kera cyane rwakozwe muri flint, bronze, na zahabu. Abanyamerika bagize uruhare runini mu mateka y'urwembe.

Mu 1895, Gillette yahimbye urwembe: Shyira icyuma ku gice cy'icyuma. Ikibazo kibaho igihe yahimbye urwembe: Urwembe ntabwo rufite umutekano wo kogosha.

Mu 1901, Nickerson yakemuye urukurikirane rwibibazo byingenzi bya tekiniki .. Mu 1903, ubwo urwembe rwumutekano rwinjizwaga ku isoko, kogosha byabaye moderi.

Urwembe rwa mbere rwa kera rwavutse, rwitwa urwembe rugororotse rwakoreshejwe kugeza mu kinyejana cya 20 kandi n'ubu rukaba rukoreshwa n’abogosha mu maduka ya kera yo kogosha, kugeza ubu, Umwami C. Gillette, yahimbye imiterere ya “T”, inshuro ebyiri- urwembe rwumutekano, rwakoraga cyane.

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Mu 1995,NINGBO JIALI PLASTICS CO., LTDyashinzwe. Umurongo wa mbere waurwembeyatejwe imbere mu 1998, kandi ni impinduramatwara ikomeye mugihe umurongo wa mbere wa catridges wikora-uteganijwe ushyirwa mubikorwa mubushinwa.ibyuma bitandatu, haba ku bagabo no ku bagore. Ibyiza byo gukora kumurongo wogosha ubuzima no kogosha neza bituma GOODMAX imenyekana kwisi yose, ibikoresho biodegradable birahari kugirango byuzuze ibisabwa byose kumasoko kwisi.

Ubwanwa ni umwanzi udashobora na rimwe gutsindwa.Niba ukunda kogosha gakondo kandi isukuye, hitamo urwembe rufashe urwembe kubisubizo byiza. Icyuma gityaye kogosha uruhu rufite isuku kandi yoroshye, ntagisigara kuntoki

Wivuingn'amazi ashyushye, witonze witonze nyuma yo gukuraho, ntugasibe cyane,nyuma yo kogosha, Uwitekanyuma yo kogosha amazi arashobora kugabanya imyenge, kwanduza uruhu no gusiga impumuro nziza, bigatuma abantu bumva bashya kandi bafite ubuhehere. Nyuma yo gukoresha ,.icyumabigomba gukaraba nezabiragaragara, gushyirwa mu mwuka kugirango wumuke, mu rwego rwo kwirinda ubworozi bwa bagiteri, icyuma kigomba guhinduka buri gihe, kwozwa n'amazi, nacyo gishobora gushiramo inzoga

Kogosha nibyiza byoza isura, kumenaiingirabuzimafatizo zuruhu zapfuye, gushimangira imitsi yo mumaso na Chin, guteza imbere umuvuduko wamaraso waho hamwe na metabolism, gufasha gukuraho inkari zo mumaso, bigatuma abantu bagaragara nkabasore kandireba neza


Igihe cyo kohereza: Apr-06-2021