JPS62147540U - - Google Patents
Info
- Publication number
- JPS62147540U JPS62147540U JP3475386U JP3475386U JPS62147540U JP S62147540 U JPS62147540 U JP S62147540U JP 3475386 U JP3475386 U JP 3475386U JP 3475386 U JP3475386 U JP 3475386U JP S62147540 U JPS62147540 U JP S62147540U
- Authority
- JP
- Japan
- Prior art keywords
- thermal head
- protrusion
- heat generating
- protrusions
- insulating substrate
- 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 1
- 239000000758 substrate Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Electronic Switches (AREA)
Description
第１図は本考案の一実施例を示すサーマルヘツ
ドの概略構造図であり、第２図はその断面図、第
３図は第１図に示したサーマルヘツドを用いたと
きの印字状態を示す説明図、第４図は従来のサー
マルヘツドの概略構造図であり、第５図はそのヘ
ツドを用いたときの印字状態を示す説明図である
。
１…サーマルヘツド、３…発熱部、７ａ，７ｂ
…突起。
Fig. 1 is a schematic structural diagram of a thermal head showing an embodiment of the present invention, Fig. 2 is a sectional view thereof, and Fig. 3 shows a printing state when the thermal head shown in Fig. 1 is used. FIG. 4 is a schematic structural diagram of a conventional thermal head, and FIG. 5 is an explanatory diagram showing a printing state when the head is used. 1... Thermal head, 3... Heat generating part, 7a, 7b
…protrusion.
Claims (1)
数の発熱素子を形成するとともに、他端部に突起
を形成したことを特徴とするサーマルヘツド。 (2) 前記突起は、前記発熱部よりも広い間隔で
形成したことを特徴とする実用新案登録請求の範
囲第(1)項記載のサーマルヘツド。[Claims for Utility Model Registration] (1) A thermal head characterized in that a plurality of heating elements are formed perpendicular to the printing direction on one end of an insulating substrate, and a protrusion is formed on the other end. (2) The thermal head according to claim 1, wherein the protrusions are formed at wider intervals than the heat generating portions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3475386U JPS62147540U (en) | 1986-03-10 | 1986-03-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3475386U JPS62147540U (en) | 1986-03-10 | 1986-03-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62147540U true JPS62147540U (en) | 1987-09-18 |
Family
ID=30843601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3475386U Pending JPS62147540U (en) | 1986-03-10 | 1986-03-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62147540U (en) |
-
1986
- 1986-03-10 JP JP3475386U patent/JPS62147540U/ja active Pending
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