公开(公告)号：US5079881A

公开(公告)日：1992-01-14

申请号：US579938

申请日：1990-09-07

申请人： Manfred Haage ,  Willi Haug ,  Dieter Biskop

发明人： Manfred Haage ,  Willi Haug ,  Dieter Biskop

IPC分类号： E04G23/02

CPC分类号： E04G23/0203

摘要： An injection packer for injecting a synthetic resin into cracks in concrete has an elongate plastic body having a longitudinal injection channel, an injection nipple arranged at the rear end of the plastic body and communicating with the injection channel, and a sealing cuff made of a plastic material which is softer than a material the plastic body is made of, and fitted in a positive inter-engagement manner around the front end of the plastic body.

摘要翻译： 用于将合成树脂注入混凝土中的裂缝的注射式封隔器具有细长的塑料体，其具有纵向注射通道，设置在塑料体的后端并与注射通道连通的注射接头，以及由塑料制成的密封箍 该材料比塑料体的材料软，并且以相对于塑料本体前端的正相互嵌合方式安装。