| 摘要 |
<p>1503466 Toy birds TOMY KOGYO CO INC 25 Aug 1976 [29 Aug 1975] 35355/76 Heading A6S A toy, e.g. a toy bird that is operated by pulling two cords 18, 24 moves upwards, simultaneously flapping wings 34, 36 and emitting periodic whistles, and comprises a housing 10 enclosing a rotatable double pulley 58, 66 about which the cords 18, 24 are wrapped and an air-operated whistle 56, a shaft 128 eccentrically mounted to the double pulley 58, 66 actuating both the flapping of the wings 34, 36 and the whistle 56. The wings 34, 36 are pivoted and within the body have slots 118, 120 through which the shaft 128 passes. The whistle 56 comprises a piston 92 close-fitting within a cylinder 88 the lower end of which opens into a whistle chamber 98, 100, 102, 104, 106, the piston having a plate 122 with a slot 124 through which the shaft 128 passes. A beak 28 and tail 30 are fixed to the housing 10.</p> |
