| 摘要 |
A procedure is described for the separation of microfused pieces from their support for use particularly in the jewelry field and in the production of articles made of precious and non-precious material for ornamental purposes in the production of eyeglasses and apparatuses used in dentistry. This procedure is characterized by the fact that the separation of the microfused pieces (1) from the respective peduncle (2) is carried out by a cutting of said peduncle in view of the heat produced by one or a pair of electrodes (4) using the resistivity of the peduncle when electric current goes through. <IMAGE> |
