公开(公告)号：US20190134691A1

公开(公告)日：2019-05-09

申请号：US15805072

申请日：2017-11-06

Applicant: Mate Precision Tooling, Inc.

Inventor： Dean A. Sundquist ,  Bruce Thielges ,  Ron Windingstad

IPC: B21D37/14 ,  B23Q3/155

Abstract: A tool or die component for a press brake apparatus includes a tool body having a coupling end adapted for coupling with a holder, and a working end adapted for operation on a workpiece. One or more magnetic elements can be adapted for selective engagement of the tool or die component within a punch press apparatus by magnetic coupling with the tool body, where the working end is configured for forming the workpiece by operation of the press brake apparatus. The magnetic coupling can be defined between the tool body and holder disposed adjacent the coupling end, or between the tool body and an adjacent tool or die component disposed along a side surface of the tool body, or both.

公开(公告)号：US10953453B2

公开(公告)日：2021-03-23

申请号：US15805072

申请日：2017-11-06

Applicant: Mate Precision Tooling, Inc.

Inventor： Dean A. Sundquist ,  Bruce Thielges ,  Ron Windingstad

IPC: B21D5/02 ,  B21D37/14 ,  B23Q3/155 ,  B21D55/00

Abstract: A punch or die component for a press brake apparatus includes a tool body having a coupling end adapted for coupling with a holder, and a working end adapted for operation on a workpiece. One or more magnetic elements can be adapted for selective engagement of the punch or die component within a press apparatus by magnetic coupling with the tool body, where the working end is configured for forming the workpiece by operation of the press apparatus. The magnetic coupling can be defined between the tool body and holder disposed adjacent the coupling end, or between the tool body and an adjacent punch or die component disposed along a side surface of the tool body, or both.