DEVICE FOR CONNECTING STRUCTURAL ELEMENT WITH HOLDING ELEMENT SPACED APART Russian patent published in 2019 - IPC F16B5/01 F16B5/02 

FIELD: instrument engineering.

SUBSTANCE: invention relates to devices for connecting a structural element, in particular a fiber-reinforced composite polymer material with a holding element, and is aimed at improving the reliability of the connection. Said connection is carried out by means of a connection screw, with a distance compensation element, having a longitudinal bore, and with an holding element arranged in the longitudinal bore with the possibility of connection with the connection screw by frictional fit, so that the distance compensation element is installed with the possibility of transfer into an abutment position bridging the distance between the structural element and the holding element when tightening the connection screw, wherein the distance compensation element is connected to an insertion part via a screw connection, said insertion part has a fastening section that can be arranged within the structural element for bonding with the structural element. Said fastening section of the insert is connected by means of adhesive bonding to the structural element. Further, a stub element is provided as an insert, having female thread for connection with the corresponding external thread of the distance compensation element. Said distance compensation element has at one end a base element to abut the holding element, and at the other end - a head element with external thread.

EFFECT: base element and head element are connected to each other through a longitudinal section with a smaller cross-sectional area, compared to the base element and head element.

15 cl, 8 dwg