Building element, in particular wall plate, roof plate, cover plate or base plate, has pipes casted for floor heating, where pipes are surrounded from flexible enveloping body on length that are adjacent to connection recess

摘要

The building element has pipes (4.1 to 4.4) casted for a construction unit activation, in particular floor heating, and the connection ends (5.1 to 5.4, 6.1 to 6.4) of the pipe casted in the disk body (2) projects in the opened connection recess (7.1,7.2). The pipes are surrounded from flexible enveloping body (9) on length that are adjacent to connection recess. An independent claim is also included for a forming device for manufacturing a building element.