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JPS5541453A - Electrophotographic copying machine - Google Patents

Electrophotographic copying machine

Info

Publication number
JPS5541453A
JPS5541453A JP11525778A JP11525778A JPS5541453A JP S5541453 A JPS5541453 A JP S5541453A JP 11525778 A JP11525778 A JP 11525778A JP 11525778 A JP11525778 A JP 11525778A JP S5541453 A JPS5541453 A JP S5541453A
Authority
JP
Japan
Prior art keywords
drum
blade
dismounting
copying machine
released
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
JP11525778A
Other languages
Japanese (ja)
Other versions
JPS6329262B2 (en
Inventor
Hiroshi Murazaki
Masaya Ogawa
Takashi Sugiyama
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.)
Minolta Co Ltd
Original Assignee
Minolta 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 Minolta Co Ltd filed Critical Minolta Co Ltd
Priority to JP11525778A priority Critical patent/JPS5541453A/en
Priority to US06/071,794 priority patent/US4284345A/en
Priority to DE19792936071 priority patent/DE2936071A1/en
Publication of JPS5541453A publication Critical patent/JPS5541453A/en
Priority to US06/149,126 priority patent/US4334766A/en
Publication of JPS6329262B2 publication Critical patent/JPS6329262B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To facilitate mounting and dismounting of a photosensitive drum and setting of relative positions of a blade and the drum, by separating the blade from the drum in likage with partial release of the main body of the copying machine in its mounting or dismounting.
CONSTITUTION: When the upper frame of the main body of a copying machine divided into 2 parts is rotated and released, engagement of anticlockwise rotation of L-form lever 202 by sliding member 201 engaged through part of lower frame 102 is released. As a result, lever 202 rotates anticlockwise, depressing member 204 moves, pin 67 is lowered with cam 204a at the end of member 204, a blade supporting means rotates clockwise around support shaft 64, and thus, a blade is separated from photosensitive drum 2. This structure facilitate mounting and dismounting of drum 2, and restoring the machine to the initial state after fixing the drum allows the mutual position setting of the blade and the drum to proceed automatically.
COPYRIGHT: (C)1980,JPO&Japio
JP11525778A 1978-09-19 1978-09-19 Electrophotographic copying machine Granted JPS5541453A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP11525778A JPS5541453A (en) 1978-09-19 1978-09-19 Electrophotographic copying machine
US06/071,794 US4284345A (en) 1978-09-19 1979-08-31 Blade-type cleaning device for electrophotographic copying machine
DE19792936071 DE2936071A1 (en) 1978-09-19 1979-09-06 CLEANING DEVICE IN THE FORM OF A SCRAPER FOR ELECTROPHOTOGRAPHIC COPYING MACHINES
US06/149,126 US4334766A (en) 1978-09-19 1980-05-08 Blade-type cleaning device for electrophotograhic copying machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11525778A JPS5541453A (en) 1978-09-19 1978-09-19 Electrophotographic copying machine

Related Child Applications (2)

Application Number Title Priority Date Filing Date
JP14428082A Division JPS5859463A (en) 1982-08-19 1982-08-19 Electrophotographic copying machine
JP14428182A Division JPS5859485A (en) 1982-08-19 1982-08-19 Cleaning device for electronic copying machine

Publications (2)

Publication Number Publication Date
JPS5541453A true JPS5541453A (en) 1980-03-24
JPS6329262B2 JPS6329262B2 (en) 1988-06-13

Family

ID=14658193

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11525778A Granted JPS5541453A (en) 1978-09-19 1978-09-19 Electrophotographic copying machine

Country Status (1)

Country Link
JP (1) JPS5541453A (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56155952A (en) * 1980-05-02 1981-12-02 Minolta Camera Co Ltd Electronic copier
JPS5772462U (en) * 1980-10-17 1982-05-04
JPS57178248U (en) * 1981-05-01 1982-11-11
JPS58111954A (en) * 1981-12-25 1983-07-04 Toshiba Corp Image forming device
JPS5934548A (en) * 1982-08-23 1984-02-24 Canon Inc Picture forming device
JPS5982246U (en) * 1982-11-25 1984-06-02 株式会社東芝 Image forming device
JPS59126251U (en) * 1983-02-15 1984-08-25 ミノルタ株式会社 Copy machine
JPS6019159A (en) * 1983-07-14 1985-01-31 Canon Inc Image forming device
JPS60149052A (en) * 1984-01-13 1985-08-06 Konishiroku Photo Ind Co Ltd Copying machine
JPS60169868A (en) * 1984-02-14 1985-09-03 Sharp Corp Electrophotographic copying machine
JPS6217759A (en) * 1985-07-16 1987-01-26 Konishiroku Photo Ind Co Ltd Electronic photographing device
JPH01113245U (en) * 1988-01-26 1989-07-31
JPH0296191A (en) * 1989-05-19 1990-04-06 Sanyo Electric Co Ltd Image forming device
JPH0519542A (en) * 1991-12-21 1993-01-29 Canon Inc Image forming device capable of attaching/detaching process kit

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56155952A (en) * 1980-05-02 1981-12-02 Minolta Camera Co Ltd Electronic copier
JPH0236947B2 (en) * 1980-05-02 1990-08-21 Minolta Camera Kk
JPS5772462U (en) * 1980-10-17 1982-05-04
JPS6243318Y2 (en) * 1980-10-17 1987-11-10
JPS57178248U (en) * 1981-05-01 1982-11-11
JPS6323710Y2 (en) * 1981-05-01 1988-06-29
JPS58111954A (en) * 1981-12-25 1983-07-04 Toshiba Corp Image forming device
JPS5934548A (en) * 1982-08-23 1984-02-24 Canon Inc Picture forming device
JPH0213784B2 (en) * 1982-08-23 1990-04-05 Canon Kk
JPS5982246U (en) * 1982-11-25 1984-06-02 株式会社東芝 Image forming device
JPH0317307Y2 (en) * 1982-11-25 1991-04-12
JPS59126251U (en) * 1983-02-15 1984-08-25 ミノルタ株式会社 Copy machine
JPH0310514Y2 (en) * 1983-02-15 1991-03-15
JPS6019159A (en) * 1983-07-14 1985-01-31 Canon Inc Image forming device
JPS60149052A (en) * 1984-01-13 1985-08-06 Konishiroku Photo Ind Co Ltd Copying machine
JPS60169868A (en) * 1984-02-14 1985-09-03 Sharp Corp Electrophotographic copying machine
JPH0448231B2 (en) * 1984-02-14 1992-08-06 Sharp Kk
JPS6217759A (en) * 1985-07-16 1987-01-26 Konishiroku Photo Ind Co Ltd Electronic photographing device
JPH01113245U (en) * 1988-01-26 1989-07-31
JPH0296191A (en) * 1989-05-19 1990-04-06 Sanyo Electric Co Ltd Image forming device
JPH0519542A (en) * 1991-12-21 1993-01-29 Canon Inc Image forming device capable of attaching/detaching process kit

Also Published As

Publication number Publication date
JPS6329262B2 (en) 1988-06-13

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