Toy musical instrument
AssigneeTomy Kogyo Co., Inc.
InventorsKenzo Akiyama, Masaru Ogihara
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AssigneeTomy Kogyo Co., Inc.
InventorsKenzo Akiyama, Masaru Ogihara
Estimating the term…
A musical instrument is disclosed which is capable of being operated in either of two different ways--through the use of a rotary record member, or through the manual manipulation of individual keys. The instrument disclosed includes a windchest used to supply air to either of two different principal valves, each of which is capable of being manipulated so as to set up resonance within an associated resonance chamber. Secondary valves are provided for varying the acoustically effective dimensions of the resonating chambers. All of the valves have actuators which extend into an area of the instrument capable of serving as a holder for the record member. When the record member is inserted in this holder and rotated cams on the record member engage the actuators so as to cause the production of a desired series of notes. Keys on the instrument are capable of being manually manipulated so as to cause the movement of levers into engagement with the actuators when no record member is present.
In a musical instrument having a resonating chamber, sound producing means for setting up resonance within said chamber and valve means for varying the acoustically effective dimensions of said chamber depending upon whether said valve means is open or closed the improvement which comprises:
In a musical instrument having a holder for a record member, a record member which is capable of being inserted into and taken out of said holder, means for rotating said record member when said record member is located within said holder, note production means for producing a series of notes, movable actuator means for actuating said note production means and cam means on said record member for actuating successive of said actuator means in order to cause the production of successive notes the improvement which comprises:
A musical instrument having note production means for producing a series of notes, a series of movable actuator means for actuating said note production means so as to cause the production of notes and a series of movable keys for moving said movable actuator means in which the improvement comprises:
Dependencies are inferred from the claim text.