Portable Magnetizer Sheet Feeder System

摘要

A sheet-feeder system for multiple feeding of magnetizable sheets from a stack through a portable magnetizer designed for on-site use, enclosed in a portable case which is hand-carryable. A sheet advancer advances single magnetizable sheets from the stack in a stack positioner. The sheet advancer includes a single-sheet separator configured to separate single magnetizable sheets from the stack during advancement. Magnetic attraction between a magnetizable sheet and a magnetic field generated by a sheet magnetizer configured to permanently magnetize single magnetizable sheets as they are advanced by the sheet advancer assists the sheet advancer to advance the single magnetizable sheets from the stack through the sheet magnetizer.

主权项

1. A sheet-feeder system for feeding of single magnetizable sheets from a stack of such sheets, to a sheet magnetizer for magnetizing said single magnetizable sheets, comprising:
a stack positioner configured to hold said stack; a sheet advancer configured to advance single magnetizable sheets from the stack in said stack positioner, said sheet advancer including a single-sheet separator configured to separate single magnetizable sheets from the stack during such sheet advancement; and a sheet magnetizer configured to permanently magnetize single magnetizable sheets as they are advanced by said sheet advancer, said sheet magnetizer being configured to generate a magnetic field capable of inducing permanent magnetization of the magnetizable sheets during such sheet advancement, wherein magnetic attraction between the single magnetizable sheets and said magnetic field generated by said sheet magnetizer assists said sheet advancer to advance the single magnetizable sheets from the stack through the sheet magnetizer.