JPH0180450U - - Google Patents
Info
- Publication number
- JPH0180450U JPH0180450U JP1987175943U JP17594387U JPH0180450U JP H0180450 U JPH0180450 U JP H0180450U JP 1987175943 U JP1987175943 U JP 1987175943U JP 17594387 U JP17594387 U JP 17594387U JP H0180450 U JPH0180450 U JP H0180450U
- Authority
- JP
- Japan
- Prior art keywords
- drive motor
- roll
- sheet
- take
- rotationally driven
- 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
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Impression-Transfer Materials And Handling Thereof (AREA)
- Advancing Webs (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
Description
第１図は本考案の一実施例を示す上面断面図、
第２図は本考案の摩擦リングを示し、第２図イは
平面図、第２図ロは断面図である。第３図は熱転
写記録装置を示す側面図、第４図は従来のシート
搬送機構を示す斜視図、第５図は同上面断面図で
ある。第６図は従来の摩擦シートを示す平面図で
ある。
１……インクシートロール、１１……巻取りロ
ール、５……サーマルヘツド、６……プラテンロ
ーラ、３９，４０，５１，５２……一方向クラツ
チ、４２，４６……摩擦シート、４５ａ，４６ａ
……摩擦リング。
FIG. 1 is a top sectional view showing an embodiment of the present invention;
FIG. 2 shows the friction ring of the present invention, FIG. 2A is a plan view, and FIG. 2B is a sectional view. FIG. 3 is a side view showing a thermal transfer recording apparatus, FIG. 4 is a perspective view showing a conventional sheet conveyance mechanism, and FIG. 5 is a top sectional view of the same. FIG. 6 is a plan view showing a conventional friction sheet. 1... Ink sheet roll, 11... Winding roll, 5... Thermal head, 6... Platen roller, 39, 40, 51, 52... One-way clutch, 42, 46... Friction sheet, 45a, 46a
...Friction ring.
Claims (1)
より回動されシート供給ロール及び巻取ロール間
でシートを正逆方向に搬送する搬送ローラと、上
記駆動モータの正転時に第１摩擦部材を介して上
記駆動モータにより回転駆動される上記巻取ロー
ルの保持リール体と、上記駆動モータの逆転時に
第２摩擦部材を介して上記駆動モータにより回転
駆動される上記インクシートロールの保持リール
体とを備え、上記第１および第２摩擦部材を断面
円形の弾性ゴムリングで形成したことを特徴とす
る熱転写記録装置。 a drive motor that rotates in forward and reverse directions; a conveyance roller that is rotated by the drive motor and conveys the sheet in the forward and reverse directions between a sheet supply roll and a take-up roll; A holding reel body for the take-up roll that is rotationally driven by the drive motor, and a holding reel body for the ink sheet roll that is rotationally driven by the drive motor via a second friction member when the drive motor is reversed. . A thermal transfer recording device, wherein the first and second friction members are formed of elastic rubber rings having a circular cross section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987175943U JPH0180450U (en) | 1987-11-18 | 1987-11-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987175943U JPH0180450U (en) | 1987-11-18 | 1987-11-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0180450U true JPH0180450U (en) | 1989-05-30 |
Family
ID=31467716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987175943U Pending JPH0180450U (en) | 1987-11-18 | 1987-11-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0180450U (en) |
-
1987
- 1987-11-18 JP JP1987175943U patent/JPH0180450U/ja active Pending