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公开(公告)号:US3892101A
公开(公告)日:1975-07-01
申请号:US37318973
申请日:1973-06-25
发明人: GRUBER RUDOLF
CPC分类号: C04B40/0666 , E21D20/021 , F16B13/144 , F16B13/145
摘要: A method of anchoring an anchor bolt in a bore hole in which a fast-setting agent and cement mortar are introduced into the bore hole, which comprises the steps of filling the bore hole completely with cement mortar and introducing simultaneously with the cement mortar a container of a fast-setting agent in the end of said bore hole, and crushing the vessel by the insertion of an anchor bolt.
摘要翻译: 将锚定螺栓锚定在钻孔中的方法,其中将快速凝固剂和水泥砂浆引入钻孔中,其包括以下步骤:用水泥砂浆将钻孔完全填充,并与水泥砂浆同时引入容器 的快速凝固剂,并且通过插入锚栓来破碎容器。