JPH0350445U - - Google Patents
Info
- Publication number
- JPH0350445U JPH0350445U JP11178689U JP11178689U JPH0350445U JP H0350445 U JPH0350445 U JP H0350445U JP 11178689 U JP11178689 U JP 11178689U JP 11178689 U JP11178689 U JP 11178689U JP H0350445 U JPH0350445 U JP H0350445U
- Authority
- JP
- Japan
- Prior art keywords
- transfer medium
- platen roller
- heating element
- heat
- thermal
- 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 description 3
- 238000010521 absorption reaction Methods 0.000 claims 1
- 239000000758 substrate Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Handling Of Sheets (AREA)
- Electronic Switches (AREA)
Description
第１図は本考案のサーマルプリンタ用プラテン
ローラの第１の実施例を示す断面図、第２図は本
考案のサーマルプリンタ用プラテンローラの第２
の実施例を示す断面図、第３図はサーマルプリン
タ用プラテンローラの第３の実施例を示す断面図
、第４図はサーマルプリントヘツドを使用したサ
ーマルプリンタの構成を示す図、第５図はサーマ
ルプリントヘツドを使用したサーマルプリンタの
要部を示す図、第６図はサーマルプリントヘツド
の発熱体と電極とを示す概略図、第７図はサーマ
ルプリンタの転写動作を示す断面図である。
６……転写媒体、８……被転写媒体、２０，２
３，２６……プラテン。
FIG. 1 is a sectional view showing a first embodiment of a platen roller for a thermal printer according to the present invention, and FIG. 2 is a cross-sectional view showing a second embodiment of a platen roller for a thermal printer according to the present invention.
3 is a sectional view showing a third embodiment of a platen roller for a thermal printer, FIG. 4 is a diagram showing the configuration of a thermal printer using a thermal print head, and FIG. 5 is a sectional view showing a third embodiment of a platen roller for a thermal printer. FIG. 6 is a schematic diagram showing the heating element and electrodes of the thermal print head, and FIG. 7 is a sectional view showing the transfer operation of the thermal printer. 6...Transfer medium, 8...Transfer medium, 20,2
3,26...Platen.
Claims (1)
転写媒体のインクを被転写媒体に転写することで
印字を行うサーマルプリンタに備わり、転写媒体
及び被転写媒体を上記発熱体に押圧するサーマル
プリンタ用プラテンローラにおいて、 被転写媒体がプラテンローラに接触する間、従
来のプラテンローラが有する転写媒体等の移送能
力を損なうことなく、被転写媒体の熱を吸収する
吸熱機構を備えたことを特徴とするサーマルプリ
ンタ用プラテンローラ。[Claims for Utility Model Registration] A thermal printer that prints by transferring ink from a transfer medium melted by heat generated by a heating element provided on a substrate onto a transfer medium, the transfer medium and the transfer medium being connected to the heating element. The platen roller for thermal printers is equipped with a heat absorption mechanism that absorbs the heat of the transfer medium while the transfer medium is in contact with the platen roller, without impairing the transferring ability of the transfer medium, etc. that conventional platen rollers have. A platen roller for thermal printers characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11178689U JPH0350445U (en) | 1989-09-25 | 1989-09-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11178689U JPH0350445U (en) | 1989-09-25 | 1989-09-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0350445U true JPH0350445U (en) | 1991-05-16 |
Family
ID=31660250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11178689U Pending JPH0350445U (en) | 1989-09-25 | 1989-09-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0350445U (en) |
-
1989
- 1989-09-25 JP JP11178689U patent/JPH0350445U/ja active Pending