Abstract: A toy flying discus is fabricated from a form sustaining, resilient, plastic foam material having a density which enables the discus to have an aerodynamic profile and sufficient mass to achieve distant flight with minimal launching force and to have sufficient resilience to absorb impact forces thereby preventing damage to objects which it contacts. The surface of the discus is absorbent to blend applied pigments for achieving an aesthetically pleasing appearance.
Abstract: A toy ball having a solid body of foam plastic material and a noisemaker completely embedded within the foam plastic body. The noise maker includes a hollow rigid housing, which may be formed of a hard plastic, and a marble within the housing free to roll around therein so as to create a clattering sound when the ball is shaken, thrown, and caught. The internal surface of the housing has inwardly-projecting ridges to enhance the clatter produced as the marble, which may be a steel ball, rolls around within the housing. The foam plastic body of the ball is made in a mold cavity having the shape of the ball to be produced. While the mold is open, the noisemaker is resiliently suspended along the centerline of the mold cavity so that the center of the noisemaker substantially coincides with the midpoint of the mold cavity centerline. Plastic material is placed within the mold cavity, the mold is closed, and the plastic foam expands to fill the mold cavity, at the same time completely surrounding the noisemaker.
Type:
Grant
Filed:
June 15, 1992
Date of Patent:
June 15, 1993
Assignee:
Marvlee, Inc.
Inventors:
Philip E. Orbanes, Edward G. Margolis, Henry Delach
Abstract: A toy ball having a soild body of foam plastic material and a noisemaker completely embedded within the foam plastic body. The noise maker includes a hollow rigid housing, which may be formed of a hard plastic, and a marble within the housing free to roll around therein so as to create a clattering sound when the ball is shaken, thrown, and caught. The internal surface of the housing has inwardly-projecting ridges to enhance the clatter produced as the marble, which may be a steel ball, rolls around within the housing. The foam plastic body of the ball is made in a mold cavity having the shape of the ball to be produced. While the mold is open, the noisemaker is resiliently suspended along the centerline of the mold cavity so that the center of the noisemaker substantially coincides with the midpoint of the mold cavity centerline. Plastic material is placed within the mold cavity, the mold is closed, and the plastic foam expands to fill the mold cavity, at the same time completely surrounding the noisemaker.
Type:
Grant
Filed:
October 21, 1991
Date of Patent:
November 10, 1992
Assignee:
Marvlee Inc.
Inventors:
Philip E. Orbanes, Edward G. Margolis, Henry Delach