INSERT FOR WEB ATTACHMENT Russian patent published in 2024 - IPC E04B9/30 

FIELD: construction.

SUBSTANCE: proposed technical solution relates to construction industry and can be used in creation of tension planes, in particular, stretch ceilings. Insert for web attachment, made in the form of a profile having the property of elastic deformation, is made in the form of a solid part of two materials with different hardness F1>F2, where the part responsible for the position of the insert in the main fastening element is made of material with hardness F1, where F1 is a polymer material on a durometer scale SHORE D in range of 31–60 on a durometer scale, part responsible for web retention is made of material with hardness F2, where F2 is polymer material on a durometer scale SHORE A in range of 61–90 on a durometer scale.

EFFECT: possibility of adjusting rigidity and flexibility of its elements, following their purpose; additional result of such insert for web attachment is facilitation of web threading process; also disclosed technical solution provides stable abutment between web and insert.

6 cl, 13 dwg