Image-forming device

Abstract

Abstract PURPOSE:To provide the titled device making it difficult for a third person to take out a transfer material and capable of preserving transferred confidential information, wherein an entrance door for a thermal transfer ribbon is electrically locked by a plunger or the like, and is unlocked by inputting a user's ID. CONSTITUTION:When a solenoid 122 is deenergized, a driving shaft 123 is projected by a spring 125, and an engaging part 129 of a turnable element 126 is engaged to a fastening part 121 of the door 8, resulting in that the door 8 can not be freely opened. When a user's ID inputted through ten-keys coincides with a prestored user's ID, the solenoid 122 is energized to enable the door 8 to be opened.

Inventors

• 👤 Hidekazu Yamanishi
• 👤 英一 山西

Bibliographic Details