JPS5621142A - Copying machine - Google Patents

Copying machine

Info

Publication number
JPS5621142A
JPS5621142A JP9659779A JP9659779A JPS5621142A JP S5621142 A JPS5621142 A JP S5621142A JP 9659779 A JP9659779 A JP 9659779A JP 9659779 A JP9659779 A JP 9659779A JP S5621142 A JPS5621142 A JP S5621142A
Authority
JP
Japan
Prior art keywords
copies
original
copying
signal
pressing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP9659779A
Other languages
Japanese (ja)
Inventor
Satoru Tomita
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP9659779A priority Critical patent/JPS5621142A/en
Publication of JPS5621142A publication Critical patent/JPS5621142A/en
Pending legal-status Critical Current

Links

Landscapes

  • Holders For Sensitive Materials And Originals (AREA)
  • Control Or Security For Electrophotography (AREA)

Abstract

PURPOSE: To prevent an original from being left behind after completion of copying, by pressing copies with a specified member when the original is left on a set position after completing copying.
CONSTITUTION: Presence or absence of original 0 on glass 1 is detected in accordance with change of output signals of an optical system consisting of light source L, reflecting member r, and photoelectric converting element PE, and this detected signal and a signal from signal source CS are provided to control signal generating circuit CS, which applies a control signal in accordance with the input signals to a drive member M in pressing means of copies 6 to drive pressing member P. Member P is kept above apart from the bottom plate of container C or copies 6 during copying, and when all copies 6 have been received in container C, and yet, original 0 is not removed, member P is pressed on the upper face of copies 6. On the contrary, when original 0 has been removed, member P is released upward, thus permitting discharge of copies 6.
COPYRIGHT: (C)1981,JPO&Japio
JP9659779A 1979-07-28 1979-07-28 Copying machine Pending JPS5621142A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9659779A JPS5621142A (en) 1979-07-28 1979-07-28 Copying machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9659779A JPS5621142A (en) 1979-07-28 1979-07-28 Copying machine

Publications (1)

Publication Number Publication Date
JPS5621142A true JPS5621142A (en) 1981-02-27

Family

ID=14169288

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9659779A Pending JPS5621142A (en) 1979-07-28 1979-07-28 Copying machine

Country Status (1)

Country Link
JP (1) JPS5621142A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59182785A (en) * 1983-02-28 1984-10-17 Konishiroku Photo Ind Co Ltd Image receiving element for heat transfer material
JPS60184266A (en) * 1984-03-02 1985-09-19 Sharp Corp Copying machine
JP2009008753A (en) * 2007-06-26 2009-01-15 Sharp Corp Image forming device
US20190234644A1 (en) * 2018-02-01 2019-08-01 Berg Companies, Inc. Air handling unit

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59182785A (en) * 1983-02-28 1984-10-17 Konishiroku Photo Ind Co Ltd Image receiving element for heat transfer material
JPH0536779B2 (en) * 1983-02-28 1993-05-31 Konishiroku Photo Ind
JPS60184266A (en) * 1984-03-02 1985-09-19 Sharp Corp Copying machine
JP2009008753A (en) * 2007-06-26 2009-01-15 Sharp Corp Image forming device
US20190234644A1 (en) * 2018-02-01 2019-08-01 Berg Companies, Inc. Air handling unit

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