Iki gikombe cyuzuye ibirahuri bya borosilike cyakozwe na filozofiya y "ibintu nk 'urufatiro, ubukorikori nkubugingo," ihuza neza imiterere ihamye yikirahure kinini cya borosilike hamwe nogukora neza. Kuva guhitamo ibikoresho fatizo kugeza kubicuruzwa byarangiye, bigenda inzira ikomeye. Igikombe kinini cya borosilike yikirahure gikoresha ikirahure kinini cya borosilike kirimo silika nyinshi, bikavamo imiterere ya molekulike ikomeye y'urusobekerane rukumira cyane cyane gutembera kwamabuye aremereye. Kugirango habeho isuku yibintu, ibikoresho fatizo bikora inzira eshatu zo kwezwa mbere yo kwinjira mu itanura: intambwe yambere ni ugutandukanya magnetique kugirango ukureho micron - ingano nini yicyuma; intambwe ya kabiri ni koza amazi no gusuzuma kugirango ukureho umukungugu n'umwanda; n'intambwe ya gatatu ni ugutondekanya ikirere kugirango tumenye ibice bimwe. Ibikoresho bibisi bisukuye noneho bishyirwa mu ziko kugirango bishonge. Muri iki gihe, tekinoroji ya vacuum ikoreshwa mugukuraho neza ibyuka bihumeka mubirahure, kwemeza ko igikombe cyikirahure cyuzuye kitarangwamo ingingo za kirisiti.
Ibintu byiza biranga ibirahuri birebire cyane bikoreshwa muri iki gikombe cyikirahure cya borosilike. Ikirahure kinini cya borosilike gifite coefficient yo kwagura ubushyuhe ni kimwe gusa - icya gatatu cya soda isanzwe - ikirahuri cya lime, bivuze ko ishobora kwihanganira itandukaniro ry’ubushyuhe bukabije. Ubushyuhe bwarwo bwihariye butuma ifata ibinyobwa mubushyuhe butandukanye, bigatuma ibera ibihe byose bitabaye ngombwa ko bisimburwa. Ikigeretse kuri ibyo, umubiri wigikombe urimo kuvurwa gukomera kumubiri, bigakora urwego rwo guhagarika umutima hejuru, bikongera imbaraga zo kurwanya ingaruka. Mu mikoreshereze ya buri munsi, ntibikunze kumeneka no mu bitonyanga bitunguranye, bikemura ikibazo cyibikombe bisanzwe byikirahure kumeneka byoroshye.
Igikombe kinini cya borosilike hamwe nipfundikizo ikoresha "centrifugal casting + hand - shaping". Ubunini bwurukuta bwagenwe binyuze mubigeragezo byinshi byubushakashatsi, byerekana ubushyuhe bwiza cyane ndetse no kumva neza iyo bifashwe. Nubwo nta ntoki, biroroshye gufata iyo wuzuye ibinyobwa bishyushye. Uruziga rw'igikombe rwakozwe neza, ubanza gukonjeshwa ubukonje kugirango ukureho burrs, hanyuma ukongoka - usukuye ku bushyuhe buke. Nyuma yibi bikorwa, impande zigera kumurongo, uzengurutse umurongo. Shingiro iranga igishushanyo mbonera kitari - kunyerera hamwe no kurangiza gukonje, kuzamura ituze, kwirinda guhanagura, no kurinda ibinini bitagaragara.
Umupfundikizo uhuye nawo ni murwego rwohejuru, bikozwe mubiryo - silicone yo mu rwego rwa PP hamwe nibikoresho bya PP. Impeta ya silicone ifunga inshinge zose, zihuye neza nuruzitiro kandi zirinda kumeneka nubwo zahinduwe kandi zinyeganyega. Ni byiza gutwara mu gikapu cyawe nta mpungenge. Akabuto ka PP hejuru yumupfundikizo iroroshye kandi ntishobora guhungabana iyo ukanze, bituma byoroshye gufungura - gufungura amaboko kandi bikarinda umukungugu no gukomeza ibinyobwa bishyushye.
Hagati aho, ikindi cyiza cyingenzi cyiki kirahure kinini cya borosilike hamwe nigipfundikizo nuburyo bworoshye bwo gukora isuku. Ubuso bworoshye kandi bwuzuye bwikirahure kinini cya borosilike bituma bigora ikawa nicyayi kuguma; kwoza byoroshye n'amazi nibyo byose bisaba kugirango bigaragare ko ari bishya. Ndetse na nyuma yo gufata icyayi gikomeye igihe kirekire, ntihazasigara. Kubirangantego byinangiye, kubishiramo muke gake ya vinegere yera bizabikuraho byoroshye. Nibikoresho byoza ibikoresho, bigutwara igihe n'imbaraga. Umubiri ubonerana uragufasha kubona byoroshye uburyo wasukuwe, ukirinda ikintu gikomeye - kugeza - kugera ahantu hatanduye.
