JPS5789786A - Mold-releasing-agent supplier of fixing device of copying machine - Google Patents
Mold-releasing-agent supplier of fixing device of copying machineInfo
- Publication number
- JPS5789786A JPS5789786A JP16527280A JP16527280A JPS5789786A JP S5789786 A JPS5789786 A JP S5789786A JP 16527280 A JP16527280 A JP 16527280A JP 16527280 A JP16527280 A JP 16527280A JP S5789786 A JPS5789786 A JP S5789786A
- Authority
- JP
- Japan
- Prior art keywords
- mold
- fixing roll
- application part
- main body
- pores
- 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
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 achieve uniform application all the time without any secular change, by forming the application part of a member, which applies an offset inhibitor on the surface of a fixing roll, by using a porous film material which has the open cell pores. CONSTITUTION:An application member 6 is installed to apply a mold releasing agent on the surface of a fixing roll 2, and this member 6 consists of a main body 6a of felt whose one end side is dipped in a mold-releasing agent in a tank 8 and an application part 6b fitted to the other end side of the main body 6a by adhesion or sewing. Further, this application part 6b slides in contact with the circumferential surface of the fixing roll 2 with about 1cm width. The application part 6b made of a film material, such as an etylene-tetrafluoride foamed body, having, for example, 160-190mum thickness and many open cell 0.2-1.5mum pores are formed internally, so that the mold-releasing agent sucked up from the tank 8 by the main body 6a is applied on the surface of the fixing roll 2 through the pores.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16527280A JPS5789786A (en) | 1980-11-26 | 1980-11-26 | Mold-releasing-agent supplier of fixing device of copying machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16527280A JPS5789786A (en) | 1980-11-26 | 1980-11-26 | Mold-releasing-agent supplier of fixing device of copying machine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5789786A true JPS5789786A (en) | 1982-06-04 |
Family
ID=15809175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16527280A Pending JPS5789786A (en) | 1980-11-26 | 1980-11-26 | Mold-releasing-agent supplier of fixing device of copying machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5789786A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003020871A (en) * | 2001-07-05 | 2003-01-24 | Misawa Homes Co Ltd | Sliding door |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52110049A (en) * | 1976-03-12 | 1977-09-14 | Canon Inc | Electrophotographic fixer |
JPS55144268A (en) * | 1979-04-28 | 1980-11-11 | Canon Inc | Fixing device |
-
1980
- 1980-11-26 JP JP16527280A patent/JPS5789786A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52110049A (en) * | 1976-03-12 | 1977-09-14 | Canon Inc | Electrophotographic fixer |
JPS55144268A (en) * | 1979-04-28 | 1980-11-11 | Canon Inc | Fixing device |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003020871A (en) * | 2001-07-05 | 2003-01-24 | Misawa Homes Co Ltd | Sliding door |
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