Verfahren und System zur Befestigung eines Unterlagenelements an einem Plattenelement und Zugehöriges Plattenelement

Details

Veröffentlichungs-Nr.

EP4726141

Anmeldetag

2. Oktober 2020

Veröffentlichung

15. April 2026

Rechtsraum

EP

IPC

E04F15/02(IG TECH RES INC et al.)(TOYO PLYWOOD CO LTD et al.)

Abstract

There is disclosed a panel assembly comprising a weight-reduced panel and an underlay unit (23b). A rear side (4) of the panel comprises a groove portion comprising at least one groove (10), and a remaining portion. The underlay unit is attached to the rear side of the panel by an adhesive (20) contacting at least a portion of the remaining portion and a corresponding residual portion of the underlay unit. The adhesive is applied at least on a peripheral portion of the rear side and/or on a peripheral portion of an upper side (21) of the underlay unit. The upper side comprises a cover portion and the corresponding residual portion (21b). The groove portion is separated from the peripheral portion of the rear side and/or the cover portion is separated from the peripheral portion of the upper side.

Anmelder

Firma

Ceraloc Innovation AB

Land

🇸🇪 Schweden