METHOD FOR WASHING AND HYDRATION TREATMENT OF SPECTACLE APPARATUS AND APPARATUS THEREFOR

摘要

PROBLEM TO BE SOLVED: To make it possible to wash the number of lenses as large as possible in the most efficient form by using the volume of water as small as passible by arraying apparatus in such a manner that fluid for hydrating or washing flows from the apparatus for spectacles of a high degree of washing toward the apparatus for spectacles of a low degree of washing. SOLUTION: The fluid flows nearly downwardly in passages 21 and/or passages 32 and arrives at the inside of hole parts 29. The central orifices of upper chamber insertion members 8 are aligned to the lenses 24 in the hole parts 29 of respective trays 20 within the perpendicular columns of the trays 20. Accordingly, the fluid passes the apertures of the upper chamber insertion members 38 in the upper trays 20, the flow passages 21, filter screens 36 in the central sections 28 of the hole parts 29 and the upper chamber insertion members 38 of the respective hole parts 29 and flows to the lenses 24 on forward curvilinear forming mold sections 22 and the circumferences thereof. As a result, the apparatus for spectacles perpendicularly stacked on the columns can be hydrated and washed by the same fluid.