JPS59147164U - Heat drying fixing device - Google Patents
Heat drying fixing deviceInfo
- Publication number
- JPS59147164U JPS59147164U JP4071283U JP4071283U JPS59147164U JP S59147164 U JPS59147164 U JP S59147164U JP 4071283 U JP4071283 U JP 4071283U JP 4071283 U JP4071283 U JP 4071283U JP S59147164 U JPS59147164 U JP S59147164U
- Authority
- JP
- Japan
- Prior art keywords
- thermal
- heater
- fixing device
- buffer
- heat drying
- 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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の１実施例である熱乾燥定着装置を複写
機に用いた場合のその複写機の要部を示す側面図、第２
図は第１図における熱緩衝体１２の近傍を示す拡大図、
第３図は第２図における接触角θとヒユーズ温度Ｔとの
関係を示すグラフである。
２・・・・・・転写紙、８，９・・・・・・ヒータ、６
・・・・・・熱板、１１・・・・・・温度ヒユーズ、１
２・・・・・・熱緩衝体、１４・・・・・・熱連絡部材
。Fig. 1 is a side view showing the main parts of a copying machine when a heat drying fixing device according to an embodiment of the present invention is used in the copying machine;
The figure is an enlarged view showing the vicinity of the thermal buffer 12 in FIG.
FIG. 3 is a graph showing the relationship between the contact angle θ and the fuse temperature T in FIG. 2... Transfer paper, 8, 9... Heater, 6
...Heat plate, 11 ...Temperature fuse, 1
2...Thermal buffer, 14...Thermal communication member.
Claims (1)
熱された熱板に沿って搬送することにより画像を複写紙
に乾燥定着するようにした熱乾燥定着装置において、ヒ
ータへの給電路中に置かれ所定温度でその給電路を切る
温度ヒユーズと、温度ヒユーズを包む熱緩衝体と、一方
でヒータに接触し他方で熱緩衝体に接触し熱板よりも熱
伝導性の高い材料から成る熱連絡部材とを有し、熱連絡
部材とヒータ又は熱緩衝体との接触面積が調節可能であ
ることを特徴とする定着装置。In a thermal drying fixing device that dry-fixes the image on the copy paper by transporting the copy paper carrying the image to be fixed along a hot plate heated by a heater, a device is placed in the power supply path to the heater. A thermal fuse that disconnects its power supply at a predetermined temperature, a thermal buffer that encloses the thermal fuse, and a thermal link made of a material that is in contact with the heater on one side and the thermal buffer on the other side and has a higher thermal conductivity than the hot plate. What is claimed is: 1. A fixing device comprising: a thermal communication member, and a contact area between the thermal communication member and the heater or the thermal buffer is adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4071283U JPS59147164U (en) | 1983-03-23 | 1983-03-23 | Heat drying fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4071283U JPS59147164U (en) | 1983-03-23 | 1983-03-23 | Heat drying fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59147164U true JPS59147164U (en) | 1984-10-01 |
Family
ID=30171323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4071283U Pending JPS59147164U (en) | 1983-03-23 | 1983-03-23 | Heat drying fixing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59147164U (en) |
-
1983
- 1983-03-23 JP JP4071283U patent/JPS59147164U/en active Pending
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