JPH0415540U - - Google Patents
Info
- Publication number
- JPH0415540U JPH0415540U JP5708690U JP5708690U JPH0415540U JP H0415540 U JPH0415540 U JP H0415540U JP 5708690 U JP5708690 U JP 5708690U JP 5708690 U JP5708690 U JP 5708690U JP H0415540 U JPH0415540 U JP H0415540U
- Authority
- JP
- Japan
- Prior art keywords
- heat
- heater
- heat pipe
- thermal head
- transfer member
- 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
- 238000009413 insulation Methods 0.000 description 1
Landscapes
- Electronic Switches (AREA)
Description
第１図は本考案の一実施例を示す縦断側面図、
第２図はそのＡ−Ａ側からみた縦断側面図である
。
１……サーマルヘツド、３……ヒータ、４……
ヒートパイプ、５……伝熱部材、６……断熱部材
、７……発熱エレメント。
FIG. 1 is a vertical side view showing an embodiment of the present invention;
FIG. 2 is a longitudinal sectional side view seen from the AA side. 1...Thermal head, 3...Heater, 4...
Heat pipe, 5... Heat transfer member, 6... Heat insulation member, 7... Heat generating element.
Claims (1)
イプと、このヒートパイプに接合して設けられた
伝熱部材と、この伝熱部材と前記ヒータと前記ヒ
ートパイプとの周囲を覆つてサーマルヘツド内部
に埋設された断熱部材と、一部が外部に露出した
発熱部となつて前記ヒートパイプ内に配設された
発熱エレメントとよりなることを特徴とするサー
マルヘツドの予熱装置。 ２ ヒータ部に自己温度制御手段を設けたことを
特徴とする請求項１記載のサーマルヘツドの予熱
装置。[Claims for Utility Model Registration] 1. A heater, a heat pipe connected to the heater, a heat transfer member connected to the heat pipe, and a combination of the heat transfer member, the heater, and the heat pipe. A thermal head comprising: a heat insulating member embedded inside the thermal head to cover the periphery of the heat pipe; and a heat generating element disposed within the heat pipe, with a part of the heat generating part exposed to the outside. Preheating device. 2. The thermal head preheating device according to claim 1, wherein the heater section is provided with self-temperature control means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990057086U JP2520703Y2 (en) | 1990-05-30 | 1990-05-30 | Thermal head preheating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990057086U JP2520703Y2 (en) | 1990-05-30 | 1990-05-30 | Thermal head preheating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0415540U true JPH0415540U (en) | 1992-02-07 |
| JP2520703Y2 JP2520703Y2 (en) | 1996-12-18 |
Family
ID=31581483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990057086U Expired - Lifetime JP2520703Y2 (en) | 1990-05-30 | 1990-05-30 | Thermal head preheating device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2520703Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58138663A (en) * | 1982-02-12 | 1983-08-17 | Fuji Xerox Co Ltd | Thermal head for heat-sensitive recording |
| JPS6093486A (en) * | 1983-10-27 | 1985-05-25 | 関西日本電気株式会社 | Matrix type el display driving system |
-
1990
- 1990-05-30 JP JP1990057086U patent/JP2520703Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58138663A (en) * | 1982-02-12 | 1983-08-17 | Fuji Xerox Co Ltd | Thermal head for heat-sensitive recording |
| JPS6093486A (en) * | 1983-10-27 | 1985-05-25 | 関西日本電気株式会社 | Matrix type el display driving system |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2520703Y2 (en) | 1996-12-18 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |