Grinding machines Briot International
The machine for grinding ophthalmic glasses comprises a housing (1) open in its upper part and housing a grinding wheel (7) driven in rotation on a first horizontal shaft (6), a Ushaped carriage (13) pivotally mounted on a second horizontal shaft (11) and located above and at the rear of the first horizontal shaft (6) and carrying between the wings of the carriage a shaft (14) in two parts