JPS647088A - Cleaning device for copying machine or the like - Google Patents
Cleaning device for copying machine or the likeInfo
- Publication number
- JPS647088A JPS647088A JP16459087A JP16459087A JPS647088A JP S647088 A JPS647088 A JP S647088A JP 16459087 A JP16459087 A JP 16459087A JP 16459087 A JP16459087 A JP 16459087A JP S647088 A JPS647088 A JP S647088A
- Authority
- JP
- Japan
- Prior art keywords
- conveyor roller
- developer
- scraping
- cleaning device
- deposited
- 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
- Cleaning In Electrography (AREA)
Abstract
PURPOSE:To prevent a developer from being deposited and to prevent an image from being affected by the scattering of a developer by providing a scraping member which extends to a conveyor roller slantingly and abuts on the lower end surface of the conveyor roller while deforming elastically. CONSTITUTION:The scraping member 8 made of a flexible material such as a polyester film is provided in the main body 2 of a cleaning device. The scraping member 8 consists of a base part 81 which extends in the same direction with the center axis of the conveyor roller 6 and many scraping pieces 82 which extend from the base part 81, and the respective scraping pieces 82 move up and down while abutting on the lower end surface of the blade 62 of the conveyor roller 6 is response to the rotation of the roller 6, thereby scraping a developer deposited under the conveyor roller 6. Consequently, the developer is prevented from being deposited owing to a defect in conveyance.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16459087A JPH0820832B2 (en) | 1987-06-30 | 1987-06-30 | Cleaning device in image forming apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16459087A JPH0820832B2 (en) | 1987-06-30 | 1987-06-30 | Cleaning device in image forming apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS647088A true JPS647088A (en) | 1989-01-11 |
JPH0820832B2 JPH0820832B2 (en) | 1996-03-04 |
Family
ID=15796071
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16459087A Expired - Lifetime JPH0820832B2 (en) | 1987-06-30 | 1987-06-30 | Cleaning device in image forming apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0820832B2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007249123A (en) * | 2006-03-20 | 2007-09-27 | Konica Minolta Business Technologies Inc | Developer agent transport device and image forming apparatus equipped with the same |
WO2008007575A1 (en) | 2006-07-13 | 2008-01-17 | Mitsui Chemicals, Inc. | Thermoplastic resin composition, multilayer laminate made of the same, article obtained by having the thermoplastic resin composition adhered thereto, and method for protecting surface of article |
EP2216368A2 (en) | 2002-05-20 | 2010-08-11 | Mitsui Chemicals, Inc. | Resin composition for sealant, laminate, and container obtained therefrom |
JP2010217413A (en) * | 2009-03-16 | 2010-09-30 | Fuji Xerox Co Ltd | Developer conveying apparatus and image forming apparatus |
-
1987
- 1987-06-30 JP JP16459087A patent/JPH0820832B2/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2216368A2 (en) | 2002-05-20 | 2010-08-11 | Mitsui Chemicals, Inc. | Resin composition for sealant, laminate, and container obtained therefrom |
JP2007249123A (en) * | 2006-03-20 | 2007-09-27 | Konica Minolta Business Technologies Inc | Developer agent transport device and image forming apparatus equipped with the same |
WO2008007575A1 (en) | 2006-07-13 | 2008-01-17 | Mitsui Chemicals, Inc. | Thermoplastic resin composition, multilayer laminate made of the same, article obtained by having the thermoplastic resin composition adhered thereto, and method for protecting surface of article |
JP2010217413A (en) * | 2009-03-16 | 2010-09-30 | Fuji Xerox Co Ltd | Developer conveying apparatus and image forming apparatus |
Also Published As
Publication number | Publication date |
---|---|
JPH0820832B2 (en) | 1996-03-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term | ||
FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080304 Year of fee payment: 12 |