08-08-2013 дата публикации
Номер: US20130199584A1
A washing unit for machines that clean ophthalmic glass () or other substrates, it includes, on one hand, two washing lines (), each able to issue a high-pressure jet of washing liquid in a flared shape of a width substantially equal to or greater than the diameter of the glass to be cleaned, said lines () being parallel and mounted opposite each other on each side of the glass () to be cleaned so that the two streams of liquid () are located at the same level and come into contact on the concave () and convex () surfaces respectively of said glass (); and, on the other hand, supports () intended to hold the glass () in a stable position during the washing operation and the means () to allow movement of said lines () or the glass () in order to perform simultaneous bathing of the concave () and convex () surfaces of the glass by the respective strains of washing liquid (). 1. A washing unit for machines that clean ophthalmic glass (l) or other substrates is characterized by:{'b': 22', '23', '3', '30', '22', '23', '1', '30', '10', '11', '1, '(a) two washing lines (, ), each line comprising a plurality of linearly aligned sprayers (), each line able to issue a high-pressure jet of overlapping washing liquid sprays () in a flared shape having a width substantially equal to great r than the diameter of the glass to be clear said lines (, ) being parallel and mounted opposite each other care on each side of the glass () to he cleaned such that the two streams of liquid () are located at the same level and come into contact on the concave () and convex () surfaces, respectively, of said glass (),'}{'b': '4', '(b) supports () for holding the glass in a stable position during the washing operation, the glass being maintained horizontally in a fixed washing position between the two lines;'}{'b': 2', '22', '23', '1', '10', '11', '1', '30, '(c) means (′) for allowing movement of said lines (, ) or the glass () in order to perform simultaneous bathing of the concave () and the ...
Подробнее
