发明名称 ARRANGEMENT FOR CONSTRUCTION A WALL IN SOIL
摘要 The invention relates to construction facilities and can be used in devices for constructing a wall in soil, for example, foundation of a large industrial complex.The technical purpose is aimed at wider use of highly productive equipment for constructing a wall in soil using cast-pressed concrete.The device comprises a carrying frame mounted on rails and a formwork in the form of side shields articulated therebetween and adapted to fold them longitudinally. A working member is made as a screw or a mill and mounted in a cylindrical housing as formed a trough-shaped box. The support plate with hydraulic jacks connected to a pressing plate is mounted on the backside of the box by means of a split connection.
申请公布号 EA009761(B1) 申请公布日期 2008.04.28
申请号 EA20060002267 申请日期 2006.12.04
申请人 O.O.O."SPETSMETROPROJEKT" 发明人 ABRAMSON VALERY, MIKHAILOVICH;AKULOV VASILY, VIKTOROVICH;KASHIN EVGENY, IOSIFOVICH;MINTZ ARTHUR, MAXOVICH;STERN GENNADY, YAKOVLEVICH
分类号 E02D5/20 主分类号 E02D5/20
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