JPH0442093U - - Google Patents
Info
- Publication number
- JPH0442093U JPH0442093U JP8492890U JP8492890U JPH0442093U JP H0442093 U JPH0442093 U JP H0442093U JP 8492890 U JP8492890 U JP 8492890U JP 8492890 U JP8492890 U JP 8492890U JP H0442093 U JPH0442093 U JP H0442093U
- Authority
- JP
- Japan
- Prior art keywords
- heat generating
- inner core
- outer cover
- generating member
- conductivity
- 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.)
- Granted
Links
- 230000002093 peripheral effect Effects 0.000 claims 2
- 125000006850 spacer group Chemical group 0.000 description 3
Landscapes
- Fixing For Electrophotography (AREA)
- Resistance Heating (AREA)
Description
第１図ないし第７図は、本考案の一実施例を示
すものである。第１図は、ヒータを正面方向から
見た状態を示す縦断面図である。第２図は、ヒー
タを側面方向から見た状態を示す縦断面図である
。第３図ａは、内側コアピンの正面図である。第
３図ｂは、内側コアピンの側面図である。第４図
ａは、発熱部材の正面図である。第４図ｂは、発
熱部材の側面図である。第５図ａは、スペーサの
正面図である。第５図ｂは、スペーサの側面図で
ある。第６図ａは、外側カバーの正面図である。
第６図ｂは、外側カバーの側面図である。第７図
ａは、ストツパの正面図である。第７図ｂは、ス
トツパの側面図である。第８図および第９図は、
従来例を示すものである。第８図は、ヒータの分
解斜視図である。第９図は、ヒータの側面図であ
る。
１は内側コアピン（内側コア部材）、２は発熱
部材、３はスペーサ、４は外側カバー、５はスト
ツパである。
1 to 7 show an embodiment of the present invention. FIG. 1 is a longitudinal sectional view showing the heater as viewed from the front. FIG. 2 is a longitudinal sectional view showing the heater viewed from the side. Figure 3a is a front view of the inner core pin. Figure 3b is a side view of the inner core pin. FIG. 4a is a front view of the heat generating member. FIG. 4b is a side view of the heat generating member. FIG. 5a is a front view of the spacer. FIG. 5b is a side view of the spacer. FIG. 6a is a front view of the outer cover.
FIG. 6b is a side view of the outer cover. FIG. 7a is a front view of the stopper. FIG. 7b is a side view of the stopper. Figures 8 and 9 are
This shows a conventional example. FIG. 8 is an exploded perspective view of the heater. FIG. 9 is a side view of the heater. 1 is an inner core pin (inner core member), 2 is a heat generating member, 3 is a spacer, 4 is an outer cover, and 5 is a stopper.
Claims (1)
、この発熱部材の内周面に当接する導電性を有し
た内側コア部材と、上記発熱部材の外周面に当接
する導電性を有した円筒形状の外側カバー部材と
を有し、上記内側コア部材および外側カバー部材
には、電源が接続可能にされていることを特徴と
するヒータ。 A heat generating member in which a PTC element is formed in a cylindrical shape, an inner core member having conductivity that comes into contact with the inner peripheral surface of the heat generating member, and a cylindrical shape having conductivity that comes into contact with the outer peripheral surface of the heat generating member. A heater comprising: an outer cover member, and a power source can be connected to the inner core member and the outer cover member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990084928U JPH081591Y2 (en) | 1990-08-10 | 1990-08-10 | heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990084928U JPH081591Y2 (en) | 1990-08-10 | 1990-08-10 | heater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0442093U true JPH0442093U (en) | 1992-04-09 |
| JPH081591Y2 JPH081591Y2 (en) | 1996-01-17 |
Family
ID=31633734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990084928U Expired - Fee Related JPH081591Y2 (en) | 1990-08-10 | 1990-08-10 | heater |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH081591Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5855391U (en) * | 1981-10-12 | 1983-04-14 | 株式会社石崎電機製作所 | heating element device |
-
1990
- 1990-08-10 JP JP1990084928U patent/JPH081591Y2/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5855391U (en) * | 1981-10-12 | 1983-04-14 | 株式会社石崎電機製作所 | heating element device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH081591Y2 (en) | 1996-01-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |