WALL MEMBER AND WALL MEMBER SYSTEM Russian patent published in 2000 - IPC

FIELD: construction. SUBSTANCE: wall member for wall construction comprises heat insulation 10 and additional insulations 40 in the form of plates, as well as holders consisting of load-bearing uprights 20 that may be embedded at least partially in grooves 11 of heat-insulating plate 10. Heat insulation represents plate 10 of cellular plastic formed on whose one side are vertically oriented and transversely spaced grooves 11, in which load-bearing vertical ribs 20 may be fastened by nails or by some other method on vertically oriented supporting ribs 30 located in the same place on the opposite side of heat-insulating plate 10. Such a depth of grooves 11 on the surface of heat-insulating plate 10 is selected that, when it is installed on bottom 12 of groove 11, load-bearing upright 20 would project from the level of surface of heat-insulating plate 10 to a distance equal to the thickness of the additional layer of insulation 40. The vertical sides of heat-insulating plate 10 have grooves 14 and respective lugs 13 for joining of heat-insulating plates 10 of the adjacent members by a tongue-and-groove joint. The system of wall members with precise dimensions provides for erection of walls from members on building site irrespective of the existing conditions. EFFECT: reduced weight and simplified design of wall members. 12 cl, 7 dwg