JPS5486172A - Paper piece feeder - Google Patents

Paper piece feeder

Info

Publication number
JPS5486172A
JPS5486172A JP15464077A JP15464077A JPS5486172A JP S5486172 A JPS5486172 A JP S5486172A JP 15464077 A JP15464077 A JP 15464077A JP 15464077 A JP15464077 A JP 15464077A JP S5486172 A JPS5486172 A JP S5486172A
Authority
JP
Japan
Prior art keywords
delivery roller
cleaning
portion material
paper pieces
time
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
JP15464077A
Other languages
Japanese (ja)
Inventor
Yoshiji Tanaka
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 JP15464077A priority Critical patent/JPS5486172A/en
Publication of JPS5486172A publication Critical patent/JPS5486172A/en
Pending legal-status Critical Current

Links

Landscapes

  • Sheets, Magazines, And Separation Thereof (AREA)

Abstract

PURPOSE: To positively deliver paper pieces, by holding the coefficiency of friction not less than a fixed value all the time by keeping an outer circumferenial surface of a delivery roller clean all the time by mounting a cleaning portion material to a portion material relatively approaching to the delivery roller.
CONSTITUTION: When a delivery roller 10 turns, a paper piece 4 at the lowest location is delivered from a gate 7, hald between rollers 14, 15, transmitted on a reading portion 17 at a fixed speed and discharged into a stacker 23 by means of rollers 18, 19. When paper pieces 4 in a hopper 5 are successively delivered and are out, a weight placed on an upper surface of the paper pieces 4 gradually falls and reaches the lower limit location the concave portion 22 is inserted into a pin 21 to turn a detecting switch 20 ON while a cleaning portion material 13 mounted to the concave portion 12 contacts with an outer circumferential surface 9 of the delivery roller 10. The delivery roller 10 is turned for a fixed time by the detecting switch 20 under this condition, thus cleaning the outer circumferential surface 9 by means of the cleaning portion material 13.
COPYRIGHT: (C)1979,JPO&Japio
JP15464077A 1977-12-22 1977-12-22 Paper piece feeder Pending JPS5486172A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15464077A JPS5486172A (en) 1977-12-22 1977-12-22 Paper piece feeder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15464077A JPS5486172A (en) 1977-12-22 1977-12-22 Paper piece feeder

Publications (1)

Publication Number Publication Date
JPS5486172A true JPS5486172A (en) 1979-07-09

Family

ID=15588623

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15464077A Pending JPS5486172A (en) 1977-12-22 1977-12-22 Paper piece feeder

Country Status (1)

Country Link
JP (1) JPS5486172A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5834835U (en) * 1981-08-31 1983-03-07 株式会社内田洋行 Paper feed roller cleaning device in paper feed device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5834835U (en) * 1981-08-31 1983-03-07 株式会社内田洋行 Paper feed roller cleaning device in paper feed device

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