JPS59192166U - Fusing roller - Google Patents
Fusing rollerInfo
- Publication number
- JPS59192166U JPS59192166U JP8547383U JP8547383U JPS59192166U JP S59192166 U JPS59192166 U JP S59192166U JP 8547383 U JP8547383 U JP 8547383U JP 8547383 U JP8547383 U JP 8547383U JP S59192166 U JPS59192166 U JP S59192166U
- Authority
- JP
- Japan
- Prior art keywords
- induction heating
- electromagnetic induction
- fixing roller
- roller according
- heating body
- 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
Landscapes
- General Induction Heating (AREA)
- Fixing For Electrophotography (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はこの考案の定着ローラの正面図、第２図は第１
図の■−■線に沿う断面図、第３図ないし第５図ａ、
ｂはそれぞれこの考案の定着ローラの別の実施例を示
す断面図、第６図はこの考案の定着ローラの更に別の実
施例を示す一部断面正面図である。
図において、１・・・・・・ローラ基体、２・・・・・
・軸部、３・・・・・・肉厚部、４． ５． ６． ７
・・・・・・磁性体（電磁誘導加熱体）である。Figure 1 is a front view of the fixing roller of this invention, and Figure 2 is a front view of the fixing roller of this invention.
Cross-sectional view along the line ■-■ in the figure, Figures 3 to 5 a,
b is a sectional view showing another embodiment of the fixing roller of this invention, and FIG. 6 is a partially sectional front view showing still another embodiment of the fixing roller of this invention. In the figure, 1...roller base, 2...
・Axle part, 3... Thick part, 4. 5. 6. 7
...It is a magnetic material (electromagnetic induction heating material).
Claims (1)
て形成される電磁誘導加熱体を配設して成る定着ローラ
。 ２ 前記電磁誘導加熱体がローラ基体の周方向に連続し
て配設される実用新案登録請求の範囲第１項記載の定着
ローラ。 ３ 前記電磁誘導加熱体が管状である実用新案登録請求
の範囲第２項記載の定着ローラ。 ４ 前記電磁誘導加熱体がローラ基体の周方向に断続的
に配設される実用新案登録請求の範囲第１項記載の定着
ローラ。 ５ 前記電磁誘導発熱体が線状である実用新案登録請求
の範囲第４項記載の定着ローラ。 ６ 前記電磁誘導発熱体が円弧状である実用新案登録請
求の範囲第４項記載の定着ローラ。 ゛[Claims for Utility Model Registration] 1. A fixing roller comprising an electromagnetic induction heating body made of a magnetic material arranged on a roller base made of a non-magnetic material. 2. The fixing roller according to claim 1, wherein the electromagnetic induction heating body is disposed continuously in the circumferential direction of the roller base body. 3. The fixing roller according to claim 2, wherein the electromagnetic induction heating body is tubular. 4. The fixing roller according to claim 1, wherein the electromagnetic induction heating body is disposed intermittently in the circumferential direction of the roller base. 5. The fixing roller according to claim 4, wherein the electromagnetic induction heating element is linear. 6. The fixing roller according to claim 4, wherein the electromagnetic induction heating element has an arc shape.゛
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8547383U JPS59192166U (en) | 1983-06-04 | 1983-06-04 | Fusing roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8547383U JPS59192166U (en) | 1983-06-04 | 1983-06-04 | Fusing roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59192166U true JPS59192166U (en) | 1984-12-20 |
Family
ID=30215441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8547383U Pending JPS59192166U (en) | 1983-06-04 | 1983-06-04 | Fusing roller |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59192166U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5478140A (en) * | 1977-12-02 | 1979-06-22 | Ricoh Co Ltd | Heating roll |
| JPS57120969A (en) * | 1981-01-21 | 1982-07-28 | Furukawa Electric Co Ltd:The | Heat roller for copying machine |
| JPS5835568A (en) * | 1981-08-28 | 1983-03-02 | Canon Inc | Fixing device with induction heating |
-
1983
- 1983-06-04 JP JP8547383U patent/JPS59192166U/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5478140A (en) * | 1977-12-02 | 1979-06-22 | Ricoh Co Ltd | Heating roll |
| JPS57120969A (en) * | 1981-01-21 | 1982-07-28 | Furukawa Electric Co Ltd:The | Heat roller for copying machine |
| JPS5835568A (en) * | 1981-08-28 | 1983-03-02 | Canon Inc | Fixing device with induction heating |
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