JPS5917459U - Heat fixing roll - Google Patents
Heat fixing rollInfo
- Publication number
- JPS5917459U JPS5917459U JP11165982U JP11165982U JPS5917459U JP S5917459 U JPS5917459 U JP S5917459U JP 11165982 U JP11165982 U JP 11165982U JP 11165982 U JP11165982 U JP 11165982U JP S5917459 U JPS5917459 U JP S5917459U
- Authority
- JP
- Japan
- Prior art keywords
- fixing roll
- heat fixing
- heat
- hollow core
- metal hollow
- 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
- 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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の加熱定着用ロールの一例を示す断面図、
第２図は本考案の加熱定着用ロールの一実施例を示す断
面図、第３図および第４図はそれぞれ第１図および第２
図の加熱定着用ロールによる昇温時間および表面温度分
布の測定結果を示す図である。
１：金属製中空コア、２：胴部、３：軸部、４：発熱体
、５：断熱材。FIG. 1 is a sectional view showing an example of a conventional heat fixing roll.
FIG. 2 is a sectional view showing an embodiment of the heat fixing roll of the present invention, and FIGS.
FIG. 3 is a diagram showing the measurement results of the temperature rise time and surface temperature distribution by the heat fixing roll shown in the figure. 1: metal hollow core, 2: body, 3: shaft, 4: heating element, 5: heat insulating material.
Claims (1)
しくは耐熱弾性層を形成してなる加熱定着用ロールにお
いて、前記金属製中空コアの両端の軸部にそれぞれ断熱
材を嵌装したことを特徴とする加熱定着用ロール。In a heating fixing roll comprising a metal hollow core having an internal heat source and a releasable layer or a heat-resistant elastic layer formed on the surface, a heat insulating material is fitted to the shaft portions at both ends of the metal hollow core. A heat fixing roll featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11165982U JPS5917459U (en) | 1982-07-23 | 1982-07-23 | Heat fixing roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11165982U JPS5917459U (en) | 1982-07-23 | 1982-07-23 | Heat fixing roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5917459U true JPS5917459U (en) | 1984-02-02 |
Family
ID=30259165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11165982U Pending JPS5917459U (en) | 1982-07-23 | 1982-07-23 | Heat fixing roll |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5917459U (en) |
-
1982
- 1982-07-23 JP JP11165982U patent/JPS5917459U/en active Pending
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