Lammwork (ChiRungu Lamp - Rambi Remwenje - Burner, Basa - Rwiyo rwegirazi)
Maitiro egirazi aizivikanwa nemadzitateguru edu kwenguva yakareba, asi shanda negirazi mukunzwisisa kweiyo murazvo wemhepo-propane, hydrogen kana plasma burner, iyo yekudhara yegirazi ye Imwe ruvara kana chubhu, uye girazi ranyungudutswa mune bheji kana chigadzirwa, vanowedzerwa magirazi emavara akasiyana.
Tembiricha inodiwa yekushanda negirazi - 800-1200 Gr. Celsius, zvichienderana neyekugadzira girazi.
Pasinei nenyaya yekuti zvakanyanyisa kuomesa apo maitiro eRemvvork akanyatsogadzirwa, muunganidzwa weBouyin akagadziriswa mazana mashanu emakore ekushambadzira kwaionekwa seyekutanga kuwana. Lampvork yakatanga kushandiswa zvakanyanya muMurano (Italy) muzana ramakore rechi14. Pakati pezana ramakore re19, maitiro, Lampvork akapararira zvakanyanya mukugadzirwa kwePapier, kunyanya kuFrance.
