people brought device of a cooling liquid and / or polishing, in particular on the machines used for the grinding and / or to the polishing of optical lenses

摘要

P & this device comprises a liquid supply tank removably mounted in the support frame, a reservoir having the shape of a cup, and a device which makes it possible to bring the liquid through the pipe of flow at the point of attack of the tool. / p & & p & the cover of the reservoir 7 is fixed to the support frame 2, 3 by the hinge joints, the external dimensions of the edge of the cover plate 7a are lower than the internal dimensions of the reservoir 1, and the stops 12 are provided in order to limit the tilting angle of the cover of the reservoir 7. This device is suitable for the machines for grinding or polishing of the optical lenses. / p