JPH02142056U - - Google Patents
Info
- Publication number
- JPH02142056U JPH02142056U JP5124189U JP5124189U JPH02142056U JP H02142056 U JPH02142056 U JP H02142056U JP 5124189 U JP5124189 U JP 5124189U JP 5124189 U JP5124189 U JP 5124189U JP H02142056 U JPH02142056 U JP H02142056U
- Authority
- JP
- Japan
- Prior art keywords
- ribbon
- tape
- reel
- wound around
- supply reel
- 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
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Impression-Transfer Materials And Handling Thereof (AREA)
Description
図は本考案の一実施例を示し、第１図はサーマ
ルプリンタの一部切欠平面図、第２図はリボンカ
セツトの裏面図、第３図はキヤリツジにリボンカ
セツトを装着した際のＡ−Ａ線拡大縦断面矢視図
、第４図乃至第６図は従来型を示し、第４図はサ
ーマルプリンタの一部切欠平面図、第５図はリボ
ンカセツトの平面図、第６図はリボンカセツトの
サーマルヘツド側の側面図である。
１……サーマルプリンタ、４……キヤリツジ、
９ａ……センサ、１０……リボンカセツト、１１
……ケース、１２……供給リール、１３……巻取
リール、１４……リボンテープ、１７……スリツ
ト孔。
The figures show one embodiment of the present invention, in which Fig. 1 is a partially cutaway plan view of a thermal printer, Fig. 2 is a back view of the ribbon cassette, and Fig. 3 is an A-A diagram when the ribbon cassette is installed in the cartridge. 4 to 6 show the conventional type, FIG. 4 is a partially cutaway plan view of the thermal printer, FIG. 5 is a plan view of the ribbon cassette, and FIG. 6 is a plan view of the ribbon cassette. FIG. 3 is a side view of the thermal head side of the device. 1... Thermal printer, 4... Carriage,
9a...sensor, 10...ribbon cassette, 11
... Case, 12 ... Supply reel, 13 ... Take-up reel, 14 ... Ribbon tape, 17 ... Slit hole.
Claims (1)
テープの先端部を巻取リールに止着して、該巻取
リールにテープを巻取るようにしたリボンカセツ
トをキヤリツジ上面に載置して印字を行うように
したプリンタに於いて、前記リボンカセツトのケ
ースの裏面であつて、供給リールに巻回したリボ
ンテープの中心部位より径方向に延設したスリツ
ト孔を開穿し、更に、前記キヤリツジの該供給リ
ールの外周部に隣接する位置にセンサを内装し、
該センサがリボンカセツトの裏面より前記スリツ
ト孔を介して該リボンテープの有無を検知するよ
うにしたことを特徴とするプリンタに於けるリボ
ンテープエンド検知装置。 A ribbon tape is wound around a supply reel, the tip of the ribbon tape is fixed to a take-up reel, and a ribbon cassette with the tape wound around the take-up reel is placed on the top of the carriage to perform printing. In such a printer, a slit hole is bored in the back side of the case of the ribbon cassette and extends radially from the center of the ribbon tape wound around the supply reel, and A sensor is installed adjacent to the outer periphery of the supply reel,
A ribbon tape end detection device for a printer, characterized in that the sensor detects the presence or absence of the ribbon tape from the back side of the ribbon cassette through the slit hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5124189U JPH02142056U (en) | 1989-04-28 | 1989-04-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5124189U JPH02142056U (en) | 1989-04-28 | 1989-04-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02142056U true JPH02142056U (en) | 1990-11-30 |
Family
ID=31570499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5124189U Pending JPH02142056U (en) | 1989-04-28 | 1989-04-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02142056U (en) |
-
1989
- 1989-04-28 JP JP5124189U patent/JPH02142056U/ja active Pending
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