公开(公告)号：CA3007400A1

公开(公告)日：2018-12-05

申请号：CA3007400

申请日：2018-06-05

Applicant: INTERTAPE POLYMER CORP

Inventor： HIVATAL ENDRE

IPC: B65H35/07 ,  B31B50/60 ,  B31B50/72 ,  B65B13/16 ,  F16P3/02

Abstract: A tape applicator including a main frame, and a knife arm assembly. The knife arm assembly may include a magnet mounted in a stationary position relative to the main frame, and a knife arm pivotally mounted to the main frame. A blade may be mounted to the knife arm. A guard may be rotationally connected to the knife arm and configured to rotate between a closed position covering the blade and an open position exposing the blade. A spring may bias the guard toward the closed position. A catch may be associated with the guard comprising ferromagnetic material. The catch may be attracted to the magnet to open the guard as the knife arm swings to a cutting position.