Toshiba Kikai Kabushiki Kaisha

Hiroaki Kusanagi

Mikiyoshi Miyauchi

Hisao Serizawa

Takashi Meguro

Disclosed is a moistening water supply apparatus for a printing press. The apparatus includes, between a moistening water tank and the printing cylinder of the press, a rubber roller and a moistening roller. Each of the rubber roller and the moistening roller is formed of a certain rubber material whereby the angle .alpha. at which the rubber roller contacts water is made smaller than the angle .beta. at which the moistening roller contacts water. The rubber material contains a prescribed surface active agent added thereto in accordance with necessity.

Moistening water supply apparatus for printing press

A method of coating a metal article comprising the steps of mixing a slurry of carbides or borides of metals selected from the group consisting of metals belonging to groups IVB and VIB of the periodic table, an organic binder and an organic solvent and then spray coating the slurry on the surface of the article, then machining the coating on the article, and heating the article under pressure so that the organic binder in the coating is heated and eliminated, and placing a metallic binder and the coated article in a furnace whereupon the metallic binder is dissolved and combined with the article.

Growing community of inventors

Numazu, Japan

Hiroaki Kusanagi