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STREET SHAFT COVER WITH A MOUNTING SUPPORT FOR HELPING MEANS FOR CLIMBING INTO THE SHAFT

机译:街道轴盖,带有安装支撑,可帮助爬入轴的装置

摘要

The cover has a frame (1) including a bearing ring (1a) formed of cast iron, carrying a lid, and surrounding an access opening of a manhole, where the frame is closable by the lid. The bearing ring includes a retainer for mounting an aid e.g. manhole access aid, insertable in a manhole. The retainer is arranged in an insertion block (6), which is separated from the bearing ring. The insertion block is fixed in an adequate recess (5) of the bearing ring in a form-fit manner. The insertion block includes side surfaces (10, 11) resting opposite to each other.
机译:盖具有框架(1),该框架(1)包括由铸铁形成的轴承环(1a),该轴承环(1a)带有盖并且围绕人孔的进入开口,其中该框架可由盖关闭。轴承环包括用于安装例如人孔检修辅助工具,可插入人孔。保持架布置在与轴承套圈分离的插入块(6)中。插入块以形状配合的方式固定在轴承环的适当的凹槽(5)中。插入块包括彼此相对放置的侧面(10、11)。

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