PAPER FEEDER FOR COPYING MACHINE

PURPOSE:To prevent a paper tray from being pulled out when an operator is within a range where the paper tray is pulled out, and the unexpected wound of the operator due to the sudden contact of the paper tray to the operator. CONSTITUTION:This paper feeder for a copying machine, for loading/unloadi...

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Bibliographic Details
Main Author ICHIMURA TAKESHI
Format Patent
LanguageEnglish
Published 07.12.1993
Edition5
Subjects
CINEMATOGRAPHY
CONVEYING
ELECTROGRAPHY
ELECTROPHOTOGRAPHY
HANDLING THIN OR FILAMENTARY MATERIAL
HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES
HOLOGRAPHY
MAGNETOGRAPHY
PACKING
PERFORMING OPERATIONS
PHOTOGRAPHY
PHYSICS
STORING
TRANSPORTING
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Summary:PURPOSE:To prevent a paper tray from being pulled out when an operator is within a range where the paper tray is pulled out, and the unexpected wound of the operator due to the sudden contact of the paper tray to the operator. CONSTITUTION:This paper feeder for a copying machine, for loading/unloading the paper tray 3 in the main body 2 of the copying machine 1, with power, is composed of a massage means informing the loading/unloading of the paper tray 3, obstacle detecting sensors 17a and 17b detecting an obstacle to the pulling out of the paper tray 3, and a pulling out action judging means judging that the pulling out action of the form tray 3 is variable, from the detection values of the obstacle detecting sensors 17a and 17b.
Bibliography:Application Number: JP19920127680