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1. 发明授权

US5645685A Venetian blinds 失效
标题翻译：百叶帘
公开(公告)号：US5645685A
公开(公告)日：1997-07-08
申请号：US583706
申请日：1996-01-05
申请人： Thomas C. Furhman
发明人： Thomas C. Furhman
IPC分类号： E06B9/306 , E06B9/307 , E06B9/324 , E06B9/30
CPC分类号： E06B9/324 , E06B9/306 , E06B9/307 , E06B2009/285 , E06B2009/3222
摘要： An improved venetian blind having a head rail which carries an elongated rotator member. A first rotator band is connected to the rotator member and to the edges of a plurality of slats carried below the head rail. A second rotator band is connected to the rotator member such that pulling on one portion of the second rotator band causes the rotator member to rotate in one direction, which in turn causes the rotator band to tilt the slats in a first direction, and pulling on a second portion of the second rotator band causes a reverse rotation of the rotator member, to thereby cause the slats to be tilted in an opposite direction. The rotator band passes through a handle, and the handle includes a tilt member connected to the rotator band for allowing selectively tilting the slats through movement of the tilt member.
摘要翻译：一种改进的百叶窗具有头轨，其带有细长的旋转构件。第一旋转带连接到旋转体构件和承载在头轨下方的多个板条的边缘。第二旋转带连接到旋转体构件，使得拉动第二旋转体带的一部分使得旋转体构件沿一个方向旋转，这又导致旋转体沿第一方向倾斜板条，并且拉动第二旋转体带的第二部分导致旋转体构件的反向旋转，从而使板条沿相反方向倾斜。旋转带通过手柄，并且手柄包括连接到旋转带的倾斜构件，用于允许通过倾斜构件的移动选择性地倾斜板条。

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