JPS55155376A - Offset preventing liquid feeder - Google Patents
Offset preventing liquid feederInfo
- Publication number
- JPS55155376A JPS55155376A JP6325079A JP6325079A JPS55155376A JP S55155376 A JPS55155376 A JP S55155376A JP 6325079 A JP6325079 A JP 6325079A JP 6325079 A JP6325079 A JP 6325079A JP S55155376 A JPS55155376 A JP S55155376A
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- roller
- preventing liquid
- feed member
- contact
- 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.)
- Pending
Links
- 239000007788 liquid Substances 0.000 title abstract 11
- 239000011248 coating agent Substances 0.000 abstract 3
- 238000000576 coating method Methods 0.000 abstract 3
- 230000008021 deposition Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/20—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat
- G03G15/2003—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat
- G03G15/2014—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat
- G03G15/2017—Structural details of the fixing unit in general, e.g. cooling means, heat shielding means
- G03G15/2025—Structural details of the fixing unit in general, e.g. cooling means, heat shielding means with special means for lubricating and/or cleaning the fixing unit, e.g. applying offset preventing fluid
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fixing For Electrophotography (AREA)
Abstract
PURPOSE:To make possible controlling of the amount of the offset preventing liquid to be applied to a fixing roller by disposing liquid control members on both sides of the contact feed member of a liquid feed member. CONSTITUTION:A vessel 13 containing offset preventing liquid 12 is disposed near a coating roller 6 and the liquid feed member 14 consisting of a scooping-up member 14a and a contact feed member 14b being pressure-contacted at its bottom end with the roller 6 is disposed between the vessel 13 and the top face of the roller 6. Two liquid control members 19 are fixed by means of fixing means 20 such as bolts and nuts to both sides of the contact feed member 14b so as to sandwich this. The respective bottom ends of the liquid control members 19 contact the roller 6 to control the preventing liquid to be supplied to the peripheral surface of the coating roller as well as to so controll the preventing liquid that it will not droop onto the coating roller and droop onto the fixing roller 1 while the rollers are not in revolution. Thereby, the deposition of a large amount of the preventing liquid on the recording material may be prevented.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6325079A JPS55155376A (en) | 1979-05-24 | 1979-05-24 | Offset preventing liquid feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6325079A JPS55155376A (en) | 1979-05-24 | 1979-05-24 | Offset preventing liquid feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS55155376A true JPS55155376A (en) | 1980-12-03 |
Family
ID=13223805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6325079A Pending JPS55155376A (en) | 1979-05-24 | 1979-05-24 | Offset preventing liquid feeder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55155376A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60163463U (en) * | 1984-04-10 | 1985-10-30 | 三洋電機株式会社 | toner fixing device |
| US5212527A (en) * | 1992-04-20 | 1993-05-18 | Xerox Corporation | Dual mode oil applying blade for applying different oil rates depending on operating mode of an image creation apparatus |
| US5221948A (en) * | 1992-11-13 | 1993-06-22 | Xerox Corporation | Multiple rate ram system |
-
1979
- 1979-05-24 JP JP6325079A patent/JPS55155376A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60163463U (en) * | 1984-04-10 | 1985-10-30 | 三洋電機株式会社 | toner fixing device |
| US5212527A (en) * | 1992-04-20 | 1993-05-18 | Xerox Corporation | Dual mode oil applying blade for applying different oil rates depending on operating mode of an image creation apparatus |
| US5221948A (en) * | 1992-11-13 | 1993-06-22 | Xerox Corporation | Multiple rate ram system |
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