CONNECTION OF TWO HOLLOW SECTIONS OF PROFILES FROM SYNTHETIC MATERIAL BY CONNECTING ELEMENT Russian patent published in 2012 - IPC E06B3/667 

FIELD: construction, road engineering.

SUBSTANCE: butt-joining of two hollow end sections of profiles (10, 11) with the help of a connecting element (2), which are based on a synthetic material, besides, the connecting element comprises a body with a middle part (21) and two wings (22, 23) from synthetic material, which accordingly interact with end hollow sections of profiles, and which have anchor facilities (30, 31), capable of retaining the specified hollow end sections in place around the connecting element, executing friction with the inner part of the specified end sections of profiles. Anchor facilities (30, 31) of the connecting element are made of synthetic material, and at least one of anchor facilities (30, 31) is made as plastic so that it is deformed under exposure to pressure. The section of the connecting element taken by the least size and at the level of the plastic anchor facility (30, 31) has larger size compared to inner dimensions of the end sections of profiles. Also there is a frame comprising such connection and an insulating multiple glass pane comprising the specified frame.

EFFECT: simplified assembly of profiles.

20 cl, 6 dwg