Befestigungselement und Thermoplastisches Verbindungsverfahren

Details

Veröffentlichungs-Nr.

EP2979847

Aktenzeichen

EP15175580

Anmeldetag

7. Juli 2015

Veröffentlichung

16. März 2016

Rechtsraum

EP

IPC

B29C65/02F16B37/06// B29C65/06B29C65/08B29C65/36B29K101/12

Abstract

Fastening element (10) which is joinable, in particular is thermoplastically weldable, onto a surface (41) of a workpiece (40), said fastening element having a fastening portion (12) for fastening an object and having a joining portion (14) for joining the fastening element (10) onto the workpiece surface (41), wherein the joining portion (14) comprises a joining axis (16) and a joining surface (20) which is aligned transversely hereto and can be placed onto the workpiece surface (41) for joining. In this case, the joining surface (20) comprises at least one support portion (22) which juts out in relation to a base plane (24) which extends transversely with respect to the joining axis (16) such that the support portion (22) is able to contact the workpiece surface (41) when placed in position, and wherein the joining surface (20) comprises at least one radial channel (30) which is realized for the purpose of guiding fluid in the radial direction (32) during the joining operation. (Fig. 3)

Anmelder

Firma

Newfrey LLC

Land

🇺🇸 USA

Fachgebiete