JPH0285149U - - Google Patents
Info
- Publication number
- JPH0285149U JPH0285149U JP16343488U JP16343488U JPH0285149U JP H0285149 U JPH0285149 U JP H0285149U JP 16343488 U JP16343488 U JP 16343488U JP 16343488 U JP16343488 U JP 16343488U JP H0285149 U JPH0285149 U JP H0285149U
- Authority
- JP
- Japan
- Prior art keywords
- ink
- viscous ink
- thermal head
- viscous
- conductive properties
- 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
Landscapes
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
- Electronic Switches (AREA)
Description
第１図は本考案の一実施例を示す断面図、第２
図はＩＣドライバのドツト電極面を示す平面図、
第３図はＩＣドライバのドツト電極面を示す底面
図、第４図は本実施例のインクケースの先端部を
示す断面図、第５図は従来の熱制御印字装置の構
成の原理を示す概略断面図、第６図は第５図のサ
ーマルヘツドの構造を示す斜視図である。
１……インクケース、２……粘性インク、３…
…補助ヒータ、４……ノズル先端部、５……ＩＣ
ドライブ、６……スペーサ、７……用紙、８……
プラテンローラ。
Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure is a plan view showing the dot electrode surface of the IC driver.
Fig. 3 is a bottom view showing the dot electrode surface of the IC driver, Fig. 4 is a sectional view showing the tip of the ink case of this embodiment, and Fig. 5 is a schematic diagram showing the principle of the structure of a conventional thermally controlled printing device. The sectional view, FIG. 6, is a perspective view showing the structure of the thermal head of FIG. 5. 1... Ink case, 2... Viscous ink, 3...
...Auxiliary heater, 4...Nozzle tip, 5...IC
Drive, 6... Spacer, 7... Paper, 8...
platen roller.
Claims (1)
ドで加熱・溶融させ発熱体中のインク孔からイン
クを記録紙に転位させて印字する熱制御印字装置
において、 前記粘性インクに導電特性を持たせ、当該導電
特性を持つ前記粘性インクの粘性特性を制御する
ため前記粘性インクに付加する熱を制御する予熱
部と、 前記粘性インクを収容するインクケースの先端
にあつて印字のドツト毎に設けられ、導電特性を
持つ前記粘性インクに直接通電させ、前記粘性イ
ンクを急膨張させる通電部と、 前記インクケース内に取り付けられ、前記サー
マルヘツドを駆動するための駆動部とを具備した
ことを特徴とする熱制御印字装置。[Scope of Claim for Utility Model Registration] A thermally controlled printing device that prints by heating and melting viscous ink in a porous thermal head in response to an image signal and displacing the ink onto recording paper from ink holes in a heating element, comprising: a preheating section for controlling heat added to the viscous ink in order to impart conductive properties to the viscous ink and control the viscosity properties of the viscous ink having the conductive properties; a current-carrying unit provided for each dot of the thermal head and directly energizing the viscous ink having conductive properties to rapidly expand the viscous ink; and a drive unit installed in the ink case for driving the thermal head. A heat-controlled printing device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16343488U JPH0285149U (en) | 1988-12-19 | 1988-12-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16343488U JPH0285149U (en) | 1988-12-19 | 1988-12-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0285149U true JPH0285149U (en) | 1990-07-03 |
Family
ID=31448151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16343488U Pending JPH0285149U (en) | 1988-12-19 | 1988-12-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0285149U (en) |
-
1988
- 1988-12-19 JP JP16343488U patent/JPH0285149U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH034048U (en) | ||
| JPH0398067U (en) | ||
| JPH0224944U (en) | ||
| JPH0345354A (en) | Thermal transfer serial printer | |
| JPH0280448U (en) | ||
| JPS61201837U (en) | ||
| JPH03121847U (en) | ||
| JPS6416337U (en) | ||
| JPH0350437U (en) | ||
| JPS62102562U (en) | ||
| JPH0398049U (en) | ||
| JPS6368440U (en) | ||
| JPH022129U (en) | ||
| JPS6243745U (en) | ||
| JPH01174148U (en) | ||
| JPS63144244U (en) | ||
| JPH03121848U (en) | ||
| JPS6450946U (en) | ||
| JPH038546U (en) | ||
| JPH01146943U (en) | ||
| JPS6417753U (en) | ||
| JPH0193440U (en) | ||
| JPH0229756U (en) | ||
| JPS6416339U (en) | ||
| JPS6277946A (en) | Inkjet recording device |