PAPER PUNCH

• Main Authors: HIROYASU HOSHINO, NORIO SUETA
• Format: Patent
• Language: English
• Published: 15.07.1987
• Edition: 4
• Subjects: CUTTING; CUTTING-OUT; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING,CUTTING-OUT, STAMPING-OUT OR SEVERING; HAND CUTTING TOOLS; PERFORATING; PERFORMING OPERATIONS; PUNCHING; SEVERING; SEVERING BY MEANS OTHER THAN CUTTING; STAMPING-OUT; TRANSPORTING

A paper punch sends out a tape carrying a number of punched-hole reinforcing pieces by the length of a single reinforcing piece interlockingly with the motion of a handle that raises and lowers a punching rod, sticking the reinforcing piece in the desired position of a sheet of paper placed on a bas...