JPH01144885U - - Google Patents
Info
- Publication number
- JPH01144885U JPH01144885U JP4148788U JP4148788U JPH01144885U JP H01144885 U JPH01144885 U JP H01144885U JP 4148788 U JP4148788 U JP 4148788U JP 4148788 U JP4148788 U JP 4148788U JP H01144885 U JPH01144885 U JP H01144885U
- Authority
- JP
- Japan
- Prior art keywords
- ink ribbon
- thermal transfer
- photoelectric switch
- printing paper
- transmissive
- 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
- 238000001514 detection method Methods 0.000 claims 2
- 238000010438 heat treatment Methods 0.000 claims 1
Description
第１図は本考案の一実施例の熱転写式サーマル
プリンタにおけるインクリンボンフイード機構の
左側面図、第２図Ａ〜Ｃおよび第３図Ａ〜Ｄは本
実施例におけるインクリボン検出機構においてイ
ンクリボンが透過形光電スイツチ内にすべり込む
様子を示す図、第４図は本実施例における透過形
光電スイツチ、ネジおよび取り付け板の関係を示
す側断面図である。
１：巻き取り側リボン、２，３：リボンフイー
ドローラ、４，９：ピンチローラ、５：リボン押
えローラ、６：プラテン、７：印字用紙、８：サ
ーマルヘツド、１０，１２：ネジ、１１：透過形
光電スイツチ、１３：リボンブレーキローラ、１
４：リボンガイドローラ、１５：供給側リボン、
１６：インクリボン、１７：取り付け板。
FIG. 1 is a left side view of an ink ribbon feed mechanism in a thermal transfer thermal printer according to an embodiment of the present invention, and FIGS. FIG. 4 is a side sectional view showing the relationship between the transmissive photoelectric switch, screws, and mounting plate in this embodiment. 1: Take-up side ribbon, 2, 3: Ribbon feed roller, 4, 9: Pinch roller, 5: Ribbon press roller, 6: Platen, 7: Print paper, 8: Thermal head, 10, 12: Screw, 11 : Transmissive photoelectric switch, 13: Ribbon brake roller, 1
4: Ribbon guide roller, 15: Supply side ribbon,
16: Ink ribbon, 17: Mounting plate.
Claims (1)
て加熱することにより前記熱転写インクリボンの
インクを前記印字用紙に転写して印字する熱転写
式サーマルプリンタにおいて、インクリボン検出
部に、透過形光電スイツチと前記透過形光電スイ
ツチ用取付けネジとを有することを特徴とするイ
ンクリボン検出機構。 In a thermal transfer type thermal printer that prints by transferring the ink of the thermal transfer ink ribbon to the printing paper by overlapping the thermal transfer ink ribbon and printing paper and heating them, the ink ribbon detection section includes a transmissive photoelectric switch and the transmissive switch. An ink ribbon detection mechanism characterized by having a mounting screw for a photoelectric switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4148788U JPH0719812Y2 (en) | 1988-03-28 | 1988-03-28 | Ink ribbon detection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4148788U JPH0719812Y2 (en) | 1988-03-28 | 1988-03-28 | Ink ribbon detection mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01144885U true JPH01144885U (en) | 1989-10-04 |
| JPH0719812Y2 JPH0719812Y2 (en) | 1995-05-10 |
Family
ID=31267920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4148788U Expired - Lifetime JPH0719812Y2 (en) | 1988-03-28 | 1988-03-28 | Ink ribbon detection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0719812Y2 (en) |
-
1988
- 1988-03-28 JP JP4148788U patent/JPH0719812Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0719812Y2 (en) | 1995-05-10 |