US 4,215,511 AGranted

Toy television set with musical box

OwnerMasatoshi Todokoroinventor

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Abstract

A toy television set with a musical box whereby words, television scenes on a plurality of leaves can be seen in succession through a transparent screen with the accompaniment of music played by the musical box. The device has a case modeled after the cabinet of a real TV set, a transparent screen on the front side of the case, a horizontal shaft disposed in the case in alignment with a line extending across the center of the screen, a musical box, a prime mover for driving the shaft and musical box, a pair of discs disposed at both ends of the horizontal shaft, each of the discs having a plurality of apertures along the periphery thereof, and a plurality of leaves on which pictures, words, etc., are drawn, each of said leaves having extending from both sides of the lower end of each leaf insert elements inserted into corresponding apertures in said discs.

Claims4

Dependent claims

A toy television set with a musical box, comprising in combination:

(a) a case modeled after the cabinet of a television set;
(b) a transparent rectangular screen at the front side of said case;
(c) a horizontal shaft disposed in the case in alignment with a line extending across the center of the screen and parallel thereto;
(d) a music box in said cabinet with a rotary drum;
(e) a prime mover coupled for driving said shaft and said drum;
(f) a pair of discs at both ends of said shaft, each of said discs being formed with a plurality of apertures along the periphery thereof;
(g) a plurality of substantially identically sized radially disposed display rectangular leaves, each of which is sized to about one-half of said screen and contains on both sides thereof matter to simulate one-half of a television scene so that the back of one leaf and the front of the next leaf provide one full scene, each leaf having a defined inner end;
(h) insert elements extending from both sides of said inner ends, said elements being inserted into corresponding disc apertures;
and,
(i) a clutch plate disposed at one end of said horizontal shaft, said prime mover being a windup spring prime mover, and a central driving shaft, a driving plate with pawls engaged with said clutch plate secured to one end of said driving shaft, a grip extending outside said case coupled to said prime mover windup spring for winding up said spring by turning said grip.

7 more elements

Dependencies are inferred from the claim text.