Other

Screen Masters, Inc.

Geoffrey A McCue

Sebastian V Kanakkanatt

Leo J Schlife

A centrifugal wheel apparatus for a vehicle having a plurality of pivoting elements attachable to an interior of a vehicle wheel that, when subjected to centripetal force, pivot away from the vehicle wheel and toward a pneumatic tire attached to the vehicle wheel to reshape the pneumatic tire into a dome thereby decreasing surface contact between the vehicle and a surface so that the vehicle may travel with less resistance and increased economy.

Centrifugal wheel

Thermoresponsive coloring formulation for use on reimageable image carrier

An apparatus for preparing a screen printing screen is provided. It includes an exposing frame which houses a curing agent such as a light source. A reimagable image carrier is placed in registration with the exposing frame and is connected to a computer capable of supplying the image carrier with an image. An image may be created on the image carrier by exposing it to heat, UV light, or an electrostatic charge, or the image may be erased by exposing it to white light, heat, or a grounded object depending upon the image carrier material. A printing screen coated with an uncured stencil coating is placed above the image carrier. The image carrier will allow the curing agent to pass through those areas which are not blocked by the image supplied thereto to harden desired areas of the stencil coating on the printing screen, and uncured coating is rinsed away.

Method and apparatus for preparing a screen printing screen using an image carrier

A method of preparing a screen printing screen is provided whereby a screen with a printing surface is provided, along with a printing mechanism capable of movement in at least two directions. The screen is positioned so that a selected position of the screen is located at a specific reference point. The printing mechanism is then provided with the data which defines an area of the screen which is desired to be blocked with a liquid stencil material. The liquid stencil material is then printed onto the area defined above utilizing the printing mechanism. A barrier coating or a barrier backing may be applied to or against the screen before the liquid stencil material is applied thereto. Thereafter, the stencil coating is applied utilizing the print mechanism and the stencil coating is hardened. After the stencil coating has been hardened, the barrier coating, if used, is removed by spraying the screen with water or air. If the barrier backing is used, it is simply removed after the stencil coating has hardened.

Apparatus for making a screen printing screen

Method for making a screen printing screen

An apparatus and method are provided for registration of screens used in ink transfer processes for the printing of patterns on substrates such as clothing and other articles. The apparatus includes a platen surface and registration members that are mounted for movement toward and away from opposite sides of the platen. A pair of the registration members are coupled so that they move in mirror image in relation to a fixed point on the platen. When the screen frame is positioned on the platen, the registration members are activated to move inwardly toward the fixed point on the platen to center the screen in relation to the fixed point. Artwork is applied to the screen in alignment with underlying indicia provided on the platen and the screen is then processed to form a stencil in the screen. The stenciled screen is then aligned on the printing machine using the same or different apparatus by contacting the screen with registration members at the same points of contact used when the screen was aligned for application of the artwork.

Growing community of inventors

Lawrence, KS, United States of America

Geoffrey A McCue