JPS6241166U - - Google Patents
Info
- Publication number
- JPS6241166U JPS6241166U JP13214785U JP13214785U JPS6241166U JP S6241166 U JPS6241166 U JP S6241166U JP 13214785 U JP13214785 U JP 13214785U JP 13214785 U JP13214785 U JP 13214785U JP S6241166 U JPS6241166 U JP S6241166U
- Authority
- JP
- Japan
- Prior art keywords
- fixing device
- heating means
- control circuit
- temperature detection
- detection element
- 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
- 238000010438 heat treatment Methods 0.000 claims 4
- 238000001514 detection method Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Fixing For Electrophotography (AREA)
Description
第１図は、本考案の定着装置を示す要部断面図
、第２図は、本考案の温調回路モジユール部を示
す斜視図、第３図は、本考案の構成を示す回路ブ
ロツク図である。
１……熱ロール、２……ヒータ、３……バツク
アツプロール、４……カバー、５……開口部、６
……温調回路モジユール、７……サーミスタ、８
……ビス、９……断熱板、１０……ネジ、１１…
…ベース板、１１ａ，１１ｂ……フイン、１２…
…スペーサ、１３……温調回路基板、１４……ネ
ジ、１５……モジユールカバー、１５ａ……開口
部、１６，１７……導電線、１８……ハーネス、
１９……コンパレータ、２０……トリガ素子、２
１……スイツチング回路。
FIG. 1 is a sectional view of the main parts of the fixing device of the present invention, FIG. 2 is a perspective view of the temperature control circuit module of the present invention, and FIG. 3 is a circuit block diagram showing the configuration of the present invention. be. 1... Heat roll, 2... Heater, 3... Backup roll, 4... Cover, 5... Opening, 6
... Temperature control circuit module, 7 ... Thermistor, 8
...screw, 9...insulation board, 10...screw, 11...
...Base plate, 11a, 11b...Fin, 12...
... Spacer, 13 ... Temperature control circuit board, 14 ... Screw, 15 ... Module cover, 15a ... Opening, 16, 17 ... Conductive wire, 18 ... Harness,
19... Comparator, 20... Trigger element, 2
1...Switching circuit.
Claims (1)
より得られた信号に応じて、加熱手段の作動を制
御する制御回路を有するトナーを転写紙に加熱定
着させるための定着装置において、前記温度検出
素子と、制御回路とを一体化し、これを前記加熱
手段近傍に設けたことを特徴とする定着装置。 In a fixing device for heating and fixing toner to a transfer paper, the fixing device includes a heating means, a temperature detection element, and a control circuit that controls the operation of the heating means according to a signal obtained from the temperature detection element. A fixing device characterized in that an element and a control circuit are integrated and provided near the heating means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13214785U JPS6241166U (en) | 1985-08-28 | 1985-08-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13214785U JPS6241166U (en) | 1985-08-28 | 1985-08-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6241166U true JPS6241166U (en) | 1987-03-12 |
Family
ID=31031264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13214785U Pending JPS6241166U (en) | 1985-08-28 | 1985-08-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6241166U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63175878A (en) * | 1987-01-16 | 1988-07-20 | Konica Corp | Fixing device |
-
1985
- 1985-08-28 JP JP13214785U patent/JPS6241166U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63175878A (en) * | 1987-01-16 | 1988-07-20 | Konica Corp | Fixing device |
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