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1. 发明授权

US5314253A Rolling element guide for drawer guides 失效
标题翻译：抽屉导轨滚动元件导轨
公开(公告)号：US5314253A
公开(公告)日：1994-05-24
申请号：US15625
申请日：1993-02-09
申请人： Alfred Grass, Jr.
发明人： Alfred Grass, Jr.
IPC分类号： A47B88/04 , A47B88/10 , A47B88/00 , F16C29/04
CPC分类号： A47B88/10 , A47B2210/0035 , A47B2210/004
摘要： A rolling element guide for drawer guides consists of a furniture unit body rail mounted on the furniture unit body side wall and a drawer rail mounted on the drawer, rolling surfaces for the rolling elements transmitting the drawer load being arranged on both rails, the rolling elements being held in a roller cage arranged between the rails. For minimizing the rolling noise and for reducing the manufacturing costs, the rolling elements have pins on opposing end faces, these pins pivoting in the roller cage, the pins of rolling elements arranged in the same plane being staggered 90 degrees with respect to each other, which forms rolling surfaces on the rolling elements that are staggered 90 degrees with respect to each other, and high drawer loads can be transmitted.
摘要翻译：抽屉导轨的滚动元件引导件包括安装在家具单元主体侧壁上的家具单元主体导轨和安装在抽屉上的抽屉导轨，用于滚动元件的滚动表面传送布置在两个导轨上的抽屉负载，滚动元件被保持在布置在轨道之间的滚子笼中。为了最小化滚动噪声并降低制造成本，滚动元件在相对的端面上具有销，这些销在滚子保持架中枢转，布置在同一平面中的滚动元件的销相对于彼此错开90度，其在滚动元件上形成相对于彼此成90度交错的滚动表面，并且可以传输高抽屉负载。

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