Verfahren zum Trennen eines Werkstücks von einem klebenden Befestigungselement

Details

Veröffentlichungs-Nr.

EP2543471

Aktenzeichen

EP12172705

Anmeldetag

20. Juni 2012

Veröffentlichung

25. Dezember 2013

Erteilung

25. Dezember 2013

Rechtsraum

EP

IPC

B23Q3/08

Abstract

An adhesive fastening element (102) and method for de-bonding a workpiece (108) from an adhesive fastening element (102), the adhesive fastening element (102) comprising: a first member (104); and a second member (106) adjacent the first member (104) and movable relative to the first member (104) along a longitudinal axis of the adhesive fastening element (102); wherein a bond is formed by an adhesive (110) between the workpiece (108) and the first and second members (104, 106) of the adhesive fastening element (102); the method comprising: moving the first and second members (104, 106) relative to one another such that the second member (106) moves away from the workpiece (102) so as to break the bond (112) between the second member (106) and the workpiece (108); and moving the first and second members (104, 106) relative to one another such that the second member (106) moves towards the workpiece (108) and applies a force to the workpiece (108) so as to break the bond (114) between the first member (104) and the workpiece (108), and to de-bond the workpiece (108) from the adhesive fastening element (102).

Anmelder

Firma

Rolls-Royce plc

Land

🇬🇧 Großbritannien

Fachgebiete