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JPS5688159A - Transfer sheet separator of copying machine - Google Patents

Transfer sheet separator of copying machine

Info

Publication number
JPS5688159A
JPS5688159A JP16592079A JP16592079A JPS5688159A JP S5688159 A JPS5688159 A JP S5688159A JP 16592079 A JP16592079 A JP 16592079A JP 16592079 A JP16592079 A JP 16592079A JP S5688159 A JPS5688159 A JP S5688159A
Authority
JP
Japan
Prior art keywords
transfer sheet
forward end
drum
separator
corner
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.)
Granted
Application number
JP16592079A
Other languages
Japanese (ja)
Other versions
JPS6348347B2 (en
Inventor
Kenzo Ariyama
Akira Hirose
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 JP16592079A priority Critical patent/JPS5688159A/en
Priority to FR8026872A priority patent/FR2471937B1/en
Priority to NL8006889A priority patent/NL8006889A/en
Priority to GB8040579A priority patent/GB2066781B/en
Priority to CA000367221A priority patent/CA1189131A/en
Priority to BR8008406A priority patent/BR8008406A/en
Priority to DE3048202A priority patent/DE3048202C2/en
Priority to US06/219,258 priority patent/US4411511A/en
Priority to MX81185455A priority patent/MX152120A/en
Publication of JPS5688159A publication Critical patent/JPS5688159A/en
Publication of JPS6348347B2 publication Critical patent/JPS6348347B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To obtain a separator with separation function ensured in the case of the maximal effective image region, by folding the forward end corner of a transfer sheet to provide a separation action point through a peeling blade after the end of transfer.
CONSTITUTION: Transfer sheet S with its forward end held between feed rollers 21, 22 rotating begins to move toward photosensitive drum 1, engaging lever 28 is swinged solenoid 27, roller 24 provided with spiral rotary blade 24a makes one revolution, and at the same time elastic roller 23 butt-contacted with it makes a driven revolution. As a result, forward end corner Sb of transfer sheet S is folded in a triangular form, and transfer sheet S with an image transferred is securely separated from drum 1 by using corner Sb as an action point for separating blade 36 set near the drum face but not in butt-contact with it. Such a structure nonrequiring a pick- off belt provides a transfer sheet separator furnished with an ensured separation function enabling use of all the transfer sheet area as an effective imaging region.
COPYRIGHT: (C)1981,JPO&Japio
JP16592079A 1979-12-20 1979-12-20 Transfer sheet separator of copying machine Granted JPS5688159A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP16592079A JPS5688159A (en) 1979-12-20 1979-12-20 Transfer sheet separator of copying machine
FR8026872A FR2471937B1 (en) 1979-12-20 1980-12-18 DEVICE FOR SEPARATING AND TRANSPORTING AN IMAGE TRANSFER MEDIUM FOR A REPROGRAPHY INSTALLATION
NL8006889A NL8006889A (en) 1979-12-20 1980-12-18 DEVICE FOR SEPARATING AND TRANSPORTING IMAGE TRANSMISSION MATERIAL FOR ELECTROPHOTOGRAPHIC COPYERS,
GB8040579A GB2066781B (en) 1979-12-20 1980-12-18 Copy sheet separation and transportation apparatus
CA000367221A CA1189131A (en) 1979-12-20 1980-12-19 Image transfer material separation and transportation apparatus for electrophotographic copying apparatus
BR8008406A BR8008406A (en) 1979-12-20 1980-12-19 APPLIANCE FOR SEPARATION AND TRANSPORT OF IMAGE TRANSFER MATERIAL TO AN ELECTROPHOTOGRAPHIC REPRODUCTION APPLIANCE
DE3048202A DE3048202C2 (en) 1979-12-20 1980-12-20 DEVICE FOR STRIPING A LEAF-SHAPED COPIER CARRIER FOR AN ELECTROPHOTOGRAPHIC COPIER
US06/219,258 US4411511A (en) 1979-12-20 1980-12-22 Image transfer material separation and transportation apparatus for electrophotographic copying apparatus
MX81185455A MX152120A (en) 1979-12-20 1981-01-05 IMPROVEMENTS IN THE SEPARATION AND TRANSPORTATION OF IMAGE TRANSFER MATERIAL FOR ELECTROPHOTOGRAPHIC COPYING DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16592079A JPS5688159A (en) 1979-12-20 1979-12-20 Transfer sheet separator of copying machine

Publications (2)

Publication Number Publication Date
JPS5688159A true JPS5688159A (en) 1981-07-17
JPS6348347B2 JPS6348347B2 (en) 1988-09-28

Family

ID=15821517

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16592079A Granted JPS5688159A (en) 1979-12-20 1979-12-20 Transfer sheet separator of copying machine

Country Status (1)

Country Link
JP (1) JPS5688159A (en)

Also Published As

Publication number Publication date
JPS6348347B2 (en) 1988-09-28

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