首页> 外国专利> To the embodiment of a link between a hub and a shaft, in particular for the wheels of the fan, and the bond obtained by this

To the embodiment of a link between a hub and a shaft, in particular for the wheels of the fan, and the bond obtained by this

机译：对于轮毂和轴之间的连接件的实施例，特别是对于风扇的叶轮，通过该连接件获得的结合

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摘要

P method of connection by force fitting of a hub on a shaft. p / p process characterized in that the hub 13 is provided with at least a part of the neck with a thin wall 22, the bore is provided with a tolerance of sliding engagement with the diameter of the shaft, in that it is in accordance with this part of the neck by means of a tool having jaws, so that the envelope circle inside of the deformed part is slightly smaller than the diameter of the shaft, and in that it is fitted by pressure, the hub on the shaft, or vice versa. / p & & p & connection applicable to a fan wheel mounted on a drive shaft. / p

机译：

通过将轮毂压配合到轴上的方法进行连接。 / p>方法的特征在于，毂13的颈部的至少一部分具有薄壁22，孔具有与轴的直径滑动接合的公差。通过具有钳口的工具将其与颈部的该部分相对应，以使变形部分内部的包络圈略小于轴的直径，并且通过压力将其套在轴，反之亦然。＆＆该连接适用于安装在驱动轴上的风扇叶轮。展开▼

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公开/公告号FR2393189A1

专利类型
公开/公告日1978-12-29

原文格式PDF
申请/专利权人 PUNKER GMBH;PUNKER GMBH;
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申请/专利号FR19780017243
发明设计人
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申请日1978-06-02
分类号F16D1/06;F04D29/20;F16B4/00;
国家 FR
入库时间 2022-08-22 19:35:00

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