JPS55555A - Cleaning device in copying machine and others - Google Patents
Cleaning device in copying machine and othersInfo
- Publication number
- JPS55555A JPS55555A JP2156979A JP2156979A JPS55555A JP S55555 A JPS55555 A JP S55555A JP 2156979 A JP2156979 A JP 2156979A JP 2156979 A JP2156979 A JP 2156979A JP S55555 A JPS55555 A JP S55555A
- Authority
- JP
- Japan
- Prior art keywords
- positioning
- image carrier
- cleaning unit
- unit
- copying machine
- 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
Links
Landscapes
- Combination Of More Than One Step In Electrophotography (AREA)
- Cleaning In Electrography (AREA)
Abstract
PURPOSE: To let the evacuation operation of a cleaning unit to be readily accomplished by providing at least one of the positioning means for the unit to the positioning member for an image carrier.
CONSTITUTION: The cleaning unit which includes a casing 7 for supporting a cleaning member removing the residual toner on an image carrier surface and a supporting member 21 or the like may be moved from the operation position to the evacuation position in the direction going apart from an image carrier 1 between the same and the main unit of the copying machine. Three pairs of engaging means consisting of pins and holes are provided in the state of 3-point support in the specified positions as means of positioning the cleaning unit to the supporting member 21. One positioning pin 35 out of these engages in the third positioning hole 39 provided to the arm 40 of the drum positioning member 44 of the image carrier 1. By disengaging this engaging means, the cleaning unit may be moved to its evacuation position.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2156979A JPS55555A (en) | 1979-02-26 | 1979-02-26 | Cleaning device in copying machine and others |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2156979A JPS55555A (en) | 1979-02-26 | 1979-02-26 | Cleaning device in copying machine and others |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52143182 Division |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55555A true JPS55555A (en) | 1980-01-05 |
JPS643269B2 JPS643269B2 (en) | 1989-01-20 |
Family
ID=12058651
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2156979A Granted JPS55555A (en) | 1979-02-26 | 1979-02-26 | Cleaning device in copying machine and others |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55555A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5838895U (en) * | 1981-09-02 | 1983-03-14 | 日立建機株式会社 | tunnel boring machine |
JPH03119292A (en) * | 1989-10-03 | 1991-05-21 | Fujita Corp | Injection device for pulverulent back-filling injection material with main material of foam beads |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5181626A (en) * | 1975-01-14 | 1976-07-17 | Ricoh Kk | Denshishashinfukushakino kuriiningusochi |
-
1979
- 1979-02-26 JP JP2156979A patent/JPS55555A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5181626A (en) * | 1975-01-14 | 1976-07-17 | Ricoh Kk | Denshishashinfukushakino kuriiningusochi |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5838895U (en) * | 1981-09-02 | 1983-03-14 | 日立建機株式会社 | tunnel boring machine |
JPH03119292A (en) * | 1989-10-03 | 1991-05-21 | Fujita Corp | Injection device for pulverulent back-filling injection material with main material of foam beads |
Also Published As
Publication number | Publication date |
---|---|
JPS643269B2 (en) | 1989-01-20 |
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