Title:
PNEUMATIC PAPER FEEDER
Document Type and Number:
Japanese Patent JPH06219578
Kind Code:
A
Abstract:
PURPOSE: To stabilize a pneumatic paper feeding motion by making by securing a stable air flow (suction force and blowing force), in a device which performs the feed and separation of paper with this air flow.
CONSTITUTION: When paper suction or separation is carried out by way of leading suction force or blowing force, to be produced by fans 1, 11 to be driven by motors 2 and 12, to a suction part 6 and a blowoff part 16 by ducts 5 and 15, two measuring instruments 8 and 18 measuring those of suction force and blowing force are set up in these ducts 5 and 15, and on the basis of the measured value, each rotation of these motors 2, 12 is controlled.
Inventors:
MATSUO JIYUNKOU
Application Number:
JP854693A
Publication Date:
August 09, 1994
Filing Date:
January 21, 1993
Export Citation:
Assignee:
SHARP KK
International Classes:
B65H3/12; G03G15/00; (IPC1-7): B65H3/12; G03G15/00
Attorney, Agent or Firm:
Hisao Komori