JPS5666880A - Developing machine supporting mechanism - Google Patents
Developing machine supporting mechanismInfo
- Publication number
- JPS5666880A JPS5666880A JP14358579A JP14358579A JPS5666880A JP S5666880 A JPS5666880 A JP S5666880A JP 14358579 A JP14358579 A JP 14358579A JP 14358579 A JP14358579 A JP 14358579A JP S5666880 A JPS5666880 A JP S5666880A
- Authority
- JP
- Japan
- Prior art keywords
- drum
- developing machine
- always
- sleeve
- making
- 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
- Magnetic Brush Developing In Electrophotography (AREA)
Abstract
PURPOSE: To obtain a satisfactory printing, by always pressing a developing machine against the drum by the prescribed member making the guide roller follow the variation of processing accuracy of the drum, and also making it possible to attach the developing machine to the printer housing with good accuracy by a simple method.
CONSTITUTION: The guide roller 4 is attached to both the ends of the magnetic sleeve 1, the supporting shaft 8 is supported so that the gap between the drum 3 and the sleeve 1 can be always kept constant, the self-aligning bearing 9 is used by making one side of the developing machine frame 8' a supporting point, the supporting point of the other frame 8' is set at the hole in lengthwise long 10 to have flexibility, and the developing machine A is always pressed against the drum 3. As a result, the roller always contacts with the drum 3, follows enough against the variation of processing accuracy of the degree of cylinder, the degree of true circle, etc. of the drum 3, the minute gap between the drum 3 and the sleeve 1 is held exactly, and a satisfactory printing is obtained.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54143585A JPS5930272B2 (en) | 1979-11-06 | 1979-11-06 | Developing machine support mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54143585A JPS5930272B2 (en) | 1979-11-06 | 1979-11-06 | Developing machine support mechanism |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5666880A true JPS5666880A (en) | 1981-06-05 |
JPS5930272B2 JPS5930272B2 (en) | 1984-07-26 |
Family
ID=15342148
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP54143585A Expired JPS5930272B2 (en) | 1979-11-06 | 1979-11-06 | Developing machine support mechanism |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5930272B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6296661U (en) * | 1985-12-09 | 1987-06-19 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4942930A (en) * | 1972-09-06 | 1974-04-23 | ||
JPS5084044U (en) * | 1973-11-26 | 1975-07-18 | ||
JPS536652U (en) * | 1976-07-02 | 1978-01-20 | ||
JPS5435740A (en) * | 1977-08-26 | 1979-03-16 | Hitachi Metals Ltd | Electronic copier |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS536652B2 (en) * | 1972-01-24 | 1978-03-10 |
-
1979
- 1979-11-06 JP JP54143585A patent/JPS5930272B2/en not_active Expired
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4942930A (en) * | 1972-09-06 | 1974-04-23 | ||
JPS5084044U (en) * | 1973-11-26 | 1975-07-18 | ||
JPS536652U (en) * | 1976-07-02 | 1978-01-20 | ||
JPS5435740A (en) * | 1977-08-26 | 1979-03-16 | Hitachi Metals Ltd | Electronic copier |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6296661U (en) * | 1985-12-09 | 1987-06-19 |
Also Published As
Publication number | Publication date |
---|---|
JPS5930272B2 (en) | 1984-07-26 |
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