Patents by Inventor Mario M. Chicharro

Mario M. Chicharro has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • High temperature dyeing apparatus
    Patent number: 4881384
    Abstract: A high temperature dyeing apparatus of the type operating in an open chamber on an endless rope of fabric to be dyed, the rope being drawn by mechanical and hydraulic devices, wherein within a cylindrical body (4) having curved end walls (4a) there is disposed an even number of open treatment and storage chambers (25), cylindrical body (4) having at the top thereof in one of its upper sectors a cylindrical turret (26). In the interior of turret (26) is mounted horizontally a drive winch (2) having a cylindrical core (38) and two circular flanges (39) between which are disposed pairs of rods (34) covered on the upper side with a nonslip material (34a) having a knurled configuration.Inside turret (26) below winch (2) is provided a low pressure jet (22) inside a closed cavity (35) comprised by two spaced truncated cones (36), (37) and flow divider walls or thereon.
    Type: Grant
    Filed: July 8, 1988
    Date of Patent: November 21, 1989
    Assignee: Montaje Y. Construcciones Del Hierro, S.A.
    Inventor: Mario M. Chicharro