External wall panel and mounting structure thereof
AssigneeKajima Corporation
InventorMakoto Saito
Life of this patent
Estimating the term…
Abstract
An exterior wall panel as the basic component of a curtain wall for a multi-storied building. The wall panel includes a steel frame and fastening means for securing the frame to steel girders of a building. Mounting means to secure the wall panel to the exterior side of the steel frame include fastening means which removably interconnect the wall panel and the steel frame. The wall panel may comprise a plurality of panel segments to which steel furring strips attach. An interior wall panel may be secured to the interior side of the steel frame.
Claims5
A wall panel having an exterior side and an interior side for use in sheathing the framework of a building, comprising:
- a rectangular frame having an exterior side and an interior side;
- a plurality of rectangular wall panel segments sized to overlay said frame;
- means to secure said panel segment members to said frame and spaced apart from said frame so as to provide an isopiestic space therebetween;
- means to adjust the volume of said isopiestic space;
- means to ventilate said isopiestic space;
- wherein said means to secure said panel segments to said frame comprise furring members extending horizontally from side to side of said frame;
- means to secure said furring members to said frame;
- means to secure said furring members to said panel segments;
- wherein said during members each comprise:
- a horizontal isopiestic spacer strip extending from side to side of said frame;
- said spacer strip being formed from a U-shaped channel member in which the opposed side members are crenelated to provide alternating upwardly and downwardly projecting tabs along each edge of said horizontal isopiestic spacer strip;
- means to secure one crenelated side member to said wall panel segments;
- and means to secure the opposed side member to said frame.
A wall panel having an exterior side and an interior side for use in sheathing the framework of a building, comprising:
- a rectangular frame having an exterior and an interior side;
- a plurality of rectangular wall panel segments sized to overlay said frame;
- means to secure said panel segment members to said frame and spaced apart from said frame so as to provide an isopiestic space therebetween;
- means to adjust the volume of said isopiestic space;
- means to ventilate said isopiestic space;
- wherein said means to secure said panel segments to said frame comprise furring members extending horizontally from side to side of said frame;
- means to secure said furring members to said frame;
- means to secure said furring members to said panel segments;
- wherein said furring members each comprise a pair of upper and lower U-shaped isopiestic spacer members;
- means to secure said upper member to the under sides of panel segments;
- means to secure said upper member to said frame;
- means to secure said lower member to the top sides of panel segments;
- and means to secure said lower member to said frame.
Dependencies are inferred from the claim text.