Gupakira kwisiga bigomba kuba byiza kandi bigaragara neza, kandi ibintu byose nkimiterere bigomba kuba byujuje ubuziranenge, bityo kugenzura ubuziranenge ni ngombwa cyane.
Uburyo bwo kugenzura nuburyo bwibanze bwa tekiniki kubikorwa byo kugenzura. Kugeza ubu, ibintu bisanzwe byo gupakira ibintu byo kwisiga byo kwisiga byapimwe ubuziranenge burimo gucapa inkingi yo kwambara irwanya (scratch resistance), kwihuta kwa wino no gupima ibara. Mugihe cyo kugenzura, ibicuruzwa byapakiwe ntabwo byagaragaje gutakaza wino cyangwa kugabanuka, kandi byari ibicuruzwa byujuje ibyangombwa. Ibikoresho bitandukanye byo gupakira kwisiga nabyo bifite ibipimo byubugenzuzi nuburyo butandukanye. Reka turebe uburyo bwo kugenzura n'ibipimo by'ibikoresho bitandukanye.
Ibikoresho byose bigomba kugira imiterere ihamye yimiti, ntibigomba gukorana nibicuruzwa birimo, kandi ntibigomba guhindura ibara cyangwa gushira byoroshye mugihe byerekanwe numucyo. Ibikoresho byo gupakira byateguwe kubicuruzwa bishya nibidukikije kandi bitangiza ibidukikije, kandi byageragejwe kugirango bihuze numubiri wibikoresho binyuze mubizamini byo hejuru kandi biri hasi kugirango harebwe niba umubiri wibintu utangirika, ngo usibe, uhindure ibara, cyangwa ngo ube mwiza; kurugero: imyenda yo mumaso yo mumaso, spush yo mu kirere, amacupa hamwe na tekinoroji idasanzwe ya gradient, nibindi.
1. Gucomeka imbere
Ubwubatsi: Nta protrusi ishobora gutera imvune uyikoresha, nta guhuza umurongo, no hasi.
umwanda (Imbere): Nta mwanda uri mu icupa ushobora kwanduza cyane ibicuruzwa. (umusatsi, udukoko, nibindi).
Umwanda (Hanze): Nta mwanda (umukungugu, amavuta, nibindi) bishobora kwanduza ibicuruzwa.
Gucapa n'ibirimo: bikosore, byuzuye, kandi birasobanutse, kandi ibyandikishijwe intoki bihuye nicyitegererezo gisanzwe.
Ibibyimba: Nta bubyimba bugaragara, ≤3 ibituba muri 0.5mm ya diameter.
Imiterere ninteko: Imikorere yuzuye, ihuye neza nigifuniko nibindi bice, icyuho ≤1mm, nta kumeneka.
Ingano: muri ± 2mm
Uburemere: ± 2% murwego ntarengwa
Ibara, isura, ibikoresho: bijyanye nurugero rusanzwe.
2. Amacupa yo kwisiga ya plastiki
Umubiri w'icupa ugomba kuba uhamye, hejuru igomba kuba yoroshye, ubunini bwurukuta rwamacupa bugomba kuba bumwe, ntihakagombye kubaho inkovu zigaragara cyangwa guhindagurika, kandi nta kwaguka gukonje cyangwa gucika.
Umunwa w'icupa ugomba kuba ugororotse kandi woroshye, udafite burrs (burrs), kandi urudodo hamwe nuburyo bukwiye bwa bayonet bigomba kuba byiza kandi bigororotse. Umubiri w'icupa hamwe na capeti birahujwe cyane, kandi nta menyo anyerera, amenyo arekuye, umwuka uhumeka, nibindi.
3.Ikirangantego cy'iminwa ya plastike
Gucapa n'ibirimo: Inyandiko nukuri, yuzuye, kandi irasobanutse, kandi inyandiko yandikishijwe intoki ihuye nicyitegererezo gisanzwe.
Ibara ryandikishijwe intoki: ryujuje ubuziranenge.
Gushushanya hejuru, kwangirika, nibindi.: Nta bishushanyo, ibice, amarira, nibindi hejuru.
Umwanda: Nta mwanda ugaragara (umukungugu, amavuta, nibindi)
Ibara, isura, ibikoresho: bijyanye nurugero rusanzwe.
Igihe cyo kohereza: Ukuboza-08-2023