Vorrichtung zur Herstellung eines Laminierten Kerns und Verfahren zur Herstellung eines Laminierten Kerns

Details

Veröffentlichungs-Nr.

EP4811627

Anmeldetag

15. November 2024

Veröffentlichung

22. Mai 2025

Rechtsraum

EP

IPC

H02K15/02

Abstract

A laminated core manufacturing apparatus, includes: an upper mold and a lower mold that press and punch out a core sheet from a strip-shaped steel sheet that is fed downstream; a lamination part that is provided at the lower mold and that bonds with an adhesive, and laminates, the punched-out core sheet; and an application part that is provided further toward an upstream side of the lower mold or the upper mold than the lamination part in a feeding direction of the strip-shaped steel sheet, and that applies the adhesive to one surface of the strip-shaped steel sheet, in which the application part has plural discharge ports that continuously discharge the adhesive, and the respective discharge ports are configured by a non-metallic material.

Anmelder

Firma

Nippon Steel Corporation

Land

🇯🇵 Japan

Fachgebiete