公开(公告)号：US20030205018A1

公开(公告)日：2003-11-06

申请号：US10427960

申请日：2003-05-02

Applicant: Metex Flooring Systems Limited

Inventor： Paul Bentham ,  Jim Dobson

IPC: E04B002/08 ,  E04B002/32 ,  E04B002/46 ,  E04B002/18

CPC classification number: E04F15/02172 ,  E04F13/12 ,  E04F15/02011 ,  E04F15/02016 ,  E04F15/06 ,  E04F2201/07

Abstract: A base element (14), such as plywood, has a stainless steel plate (10) bonded to its upper surface with an overhang (15) allowing for application of a strip (20) of a sealing material therebelow to form a cavity sealed butt joint between tiles when they are laid side by side, usually as a floor surface. The base element (14) has tongues (17) and grooves (18) in respective edges to permit interengagement as expansion joints. A deformable, foamed plastics layer (22) may be bonded to the underside of the base (14) to allow for uneven substrate.

Abstract translation: 诸如胶合板的基座元件（14）具有一个不锈钢板（10），该不锈钢板（10）的上表面具有一个伸出（15），允许在其下方施加密封材料的条带（20）以形成腔密封的对接 它们并排放置时通常作为地面。 基部元件（14）在相应的边缘中具有舌部（17）和凹槽（18），以允许作为膨胀节的相互接合。 可变形的泡沫塑料层（22）可以结合到基部（14）的下侧以允许不均匀的基底。