SEALING TAPE FROM FOAM PLASTIC Russian patent published in 2012 - IPC E06B1/64 

FIELD: construction.

SUBSTANCE: invention is referred to the field of construction, namely, to structures of tapes for sealing of a window frame from an esconson. A sealing tape from foam plastic for sealing of a window frame impregnated for delaying return into initial condition, arranged with a cross section with two opposite narrow sides that in assembly position face the inner or outer side of the window frame and are designed for adjacency to a side of a window or an esconson by wide sides. At least one edge part of the section arranged in the form of a high section after complete return into initial position has, starting from the basic surface (F) on the wide side, higher height (H), compared to the adjoining lower section with height (h). Low and high sections stretch coaxially with longitudinal direction of the tape. The height (h) makes 60-80% of the height (H). The value of the size of the lower section makes 0.1-0.4 of the value of the wide side size.

EFFECT: invention will make it possible to provide for compression of different value along width during tape assembly.

29 cl, 15 dwg