Nutenstanzwerkzeug und Verfahren zum Nutenstanzen einer Elektrodenplatte

Details

Veröffentlichungs-Nr.

EP4793008

Anmeldetag

15. September 2025

Veröffentlichung

19. August 2026

Rechtsraum

EP

Abstract

A notching mold (10) comprises a lower plate(110); an upper plate (120) disposed above the lower plate (110); a die plate (410) disposed on the lower plate (120) and supporting a die (420); the die (420); a punch plate (510) between the upper plate (120) and the die plate (410); a punch pusher (530) between the upper plate (120) and the die plate (410); a punch (520) below the punch plate (510) and the punch pusher (530) and above the die plate (410); and a guide post (700) connected to the die plate (410) and the punch (520), wherein the die (420) comprises an opening (OP), wherein the punch (520) is coupled with the punch plate (510), wherein the punch (520) comprises a first region (1A) configured to be inserted into the opening (OP) and a second region (2A) disposed outside the opening (OP), and wherein the guide post (700) is configured to guide movement of the punch (520).

Anmelder

Firma

SAMSUNG SDI CO., LTD.

Land

🇰🇷 Südkorea