JPH0466543U - - Google Patents
Info
- Publication number
- JPH0466543U JPH0466543U JP11041290U JP11041290U JPH0466543U JP H0466543 U JPH0466543 U JP H0466543U JP 11041290 U JP11041290 U JP 11041290U JP 11041290 U JP11041290 U JP 11041290U JP H0466543 U JPH0466543 U JP H0466543U
- Authority
- JP
- Japan
- Prior art keywords
- fixing roller
- roller
- fixing
- temperature
- contact
- 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
- 238000001514 detection method Methods 0.000 claims 1
Landscapes
- Fixing For Electrophotography (AREA)
Description
第１図は本考案を適用せる定着装置の第２図の
−線による図、第２図は同定着装置の断面図
、第３図は第２図の−線による断面図、第４
図は第１図の−線による平面図である。
１……定着ローラ、２……ヒータ、３……加圧
ローラ、５……支持枠、６……ばね、７……軸、
８，９……ローラ（回転体）、１０……サーミス
タブラケツト（支持部材）、１１……サーミスタ
。
1 is a view taken along the - line in FIG. 2 of a fixing device to which the present invention is applied; FIG. 2 is a sectional view of the same fixing device; FIG. 3 is a sectional view taken along the - line in FIG.
The figure is a plan view taken along the - line in FIG. 1. DESCRIPTION OF SYMBOLS 1... Fixing roller, 2... Heater, 3... Pressure roller, 5... Support frame, 6... Spring, 7... Shaft,
8, 9...Roller (rotating body), 10...Thermistor bracket (supporting member), 11...Thermistor.
Claims (1)
ーラに圧接する加圧ローラと、定着ローラの表面
温度を検知するための温度検知素子とを有する定
着装置において、 前記温度検知素子を担持する支持部材が軸を介
して定着ローラに回転可能に接する回転体に支持
されていることを特徴とする温度検知装置。[Claims for Utility Model Registration] A fixing device having a heated and rotating fixing roller, a pressure roller that comes into pressure contact with the fixing roller, and a temperature detection element for detecting the surface temperature of the fixing roller, comprising: A temperature sensing device characterized in that a support member carrying a sensing element is supported by a rotating body rotatably in contact with a fixing roller via a shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11041290U JPH0466543U (en) | 1990-10-22 | 1990-10-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11041290U JPH0466543U (en) | 1990-10-22 | 1990-10-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0466543U true JPH0466543U (en) | 1992-06-11 |
Family
ID=31857747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11041290U Pending JPH0466543U (en) | 1990-10-22 | 1990-10-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0466543U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002267542A (en) * | 2001-03-07 | 2002-09-18 | Canon Inc | Temperature detecting device, heat fixing device and image forming apparatus |
-
1990
- 1990-10-22 JP JP11041290U patent/JPH0466543U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002267542A (en) * | 2001-03-07 | 2002-09-18 | Canon Inc | Temperature detecting device, heat fixing device and image forming apparatus |
| JP4566428B2 (en) * | 2001-03-07 | 2010-10-20 | キヤノン株式会社 | Fixing device |