Ballstruktur mit Hoher Elastizität und Erholungsfähigkeit

Details

Veröffentlichungs-Nr.

EP4768092

Anmeldetag

14. März 2025

Veröffentlichung

1. Juli 2026

Rechtsraum

EP

Abstract

The invention relates to the field of sporting goods, in particular to a high elasticity and restorability ball structure, which comprises a foamed ball core, wherein a reinforcing layer is arranged outside the foamed ball core, and a plurality of ball surface patches are bonded to the periphery of the reinforcing layer; the foamed ball core and/or the ball surface patches are prepared by using a supercritical foaming process, which ensures the roundness consistency and excellent elasticity and restorability during processing, as well as the roundness consistency after impact of external forces.

Anmelder

Firma

Chuang, Chengming

Land

🇹🇼 Taiwan