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1. 发明授权

US3713252A Doll having posable arm joined thereto by elastically stretched connector 失效
标题翻译：通过弹性连接器连接的可伸缩ARM
公开(公告)号：US3713252A
公开(公告)日：1973-01-30
申请号：US3713252D
申请日：1971-11-04
申请人： MATTEL INC
发明人： BEAR D , PIURKOWSKY S
IPC分类号： A63H13/00
CPC分类号： A63H13/00
摘要： A shoulder joint for a use in a doll whose arm can be pivoted at the shoulder and whose hand can be opened and closed by moving a lever on the doll body, including a connector with a hole extending through the axis of pivoting of the arm on the body. A cable which connects the hand to the operating mechanism on the body, extends through the hole in the connector, so that tension in the cable is not changed when the arm pivots. The connector is constructed of rubber and installed in a stretched condition, so that it forces surfaces of the arm and body into contact to create friction that permits posing of the arm in a variety of positions.
摘要翻译：一种在娃娃中使用的肩关节，其臂可以在肩部枢转并且可以通过在玩偶主体上移动杠杆来打开和关闭手，包括具有延伸穿过臂的枢转轴线的孔的连接器身体。将手连接到主体上的操作机构的电缆延伸穿过连接器中的孔，使得当手臂枢转时电缆中的张力不变。连接器由橡胶构成，并以拉伸状态安装，从而使手臂和身体的表面接触，形成摩擦，从而使手臂处于各种位置。

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