JPH0164668U - - Google Patents
Info
- Publication number
- JPH0164668U JPH0164668U JP1987159619U JP15961987U JPH0164668U JP H0164668 U JPH0164668 U JP H0164668U JP 1987159619 U JP1987159619 U JP 1987159619U JP 15961987 U JP15961987 U JP 15961987U JP H0164668 U JPH0164668 U JP H0164668U
- Authority
- JP
- Japan
- Prior art keywords
- heat
- fixing
- roller
- conductive layer
- toner image
- 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
Description
第１図は本考案の一実施例の熱定着装置を示す
側面図、第２図はその実施例における熱定着ロー
ラの構成を示す横断面図である。
１……熱定着ローラ、２……加圧ローラ、５…
…発熱性導電層、９……電極、１０……防塵カバ
ー。
FIG. 1 is a side view showing a heat fixing device according to an embodiment of the present invention, and FIG. 2 is a cross-sectional view showing the configuration of a heat fixing roller in the embodiment. 1... Heat fixing roller, 2... Pressure roller, 5...
...heat generating conductive layer, 9...electrode, 10...dustproof cover.
Claims (1)
記発熱性導電層に接続する電極を露出させた熱定
着ローラと、この熱定着ローラと平行に所定のニ
ツプ幅を形成するように配置された加圧ローラと
を備えて支持体上のトナー画像を熱定着させる熱
定着装置において、前記電極の表面を覆う防塵カ
バーを非接触的に取付けたことを特徴とする熱定
着装置。 A heat fixing roller having a heat generating conductive layer as an inner layer and exposing electrodes connected to the heat generating conductive layer near both ends thereof, and a heat fixing roller arranged parallel to the heat fixing roller to form a predetermined nip width. What is claimed is: 1. A thermal fixing device for thermally fixing a toner image on a support, the thermal fixing device comprising a pressure roller and a pressure roller for thermally fixing a toner image on a support, characterized in that a dustproof cover is attached in a non-contact manner to cover the surface of the electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987159619U JPH0164668U (en) | 1987-10-19 | 1987-10-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987159619U JPH0164668U (en) | 1987-10-19 | 1987-10-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0164668U true JPH0164668U (en) | 1989-04-25 |
Family
ID=31440995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987159619U Pending JPH0164668U (en) | 1987-10-19 | 1987-10-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0164668U (en) |
-
1987
- 1987-10-19 JP JP1987159619U patent/JPH0164668U/ja active Pending
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