JPH02148393U - - Google Patents
Info
- Publication number
- JPH02148393U JPH02148393U JP5773089U JP5773089U JPH02148393U JP H02148393 U JPH02148393 U JP H02148393U JP 5773089 U JP5773089 U JP 5773089U JP 5773089 U JP5773089 U JP 5773089U JP H02148393 U JPH02148393 U JP H02148393U
- Authority
- JP
- Japan
- Prior art keywords
- platen
- paper
- tension detection
- rolled paper
- motor
- 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
- 238000004804 winding Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims 3
Landscapes
- Handling Of Continuous Sheets Of Paper (AREA)
- Advancing Webs (AREA)
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
Description
第１図は外観説明図、第２図は側面説明図、第
３図は側面説明図である。
２……プラテン、４……作画ローラ、６……駆
動ローラ、８……押えローラ、１０……筆記具、
１２……ロール紙ホルダー、１４……ロール紙、
１６……巻き取り軸、１８……モータ、２０……
プラテンカバー、２２……枢支、２４……ばね、
２６……メカニカルセンサ。
FIG. 1 is an explanatory external view, FIG. 2 is an explanatory side view, and FIG. 3 is an explanatory side view. 2...Platen, 4...Drawing roller, 6...Drive roller, 8...Press roller, 10...Writing instrument,
12... Roll paper holder, 14... Roll paper,
16... Winding shaft, 18... Motor, 20...
Platen cover, 22... pivot, 24... spring,
26...Mechanical sensor.
Claims (1)
ローラ８とで挟持し、該駆動ローラ６の回転によ
つて、ロール紙をプラテン２上で前後方向に送る
一方、筆記具１０を、プラテン２を横切る方向に
移動して、プラテン２上のロール紙に作画を行い
、作画終了後、プラテン２の下方に弛ませたロー
ル紙をモータ１８により駆動される巻き取り軸１
６に巻き取るようにした装置において、前記プラ
テン２に用紙テンシヨン検出手段を設け、該用紙
テンシヨン検出手段のテンシヨン検出出力に基い
て前記モータを停止させるようにしたことを特徴
とする用紙駆動型自動製図機におけるロール紙巻
取装置。 The rolled paper on the platen 2 is held between a drive roller 6 and a presser roller 8, and by the rotation of the drive roller 6, the rolled paper is sent forward and backward on the platen 2, while the writing instrument 10 is moved across the platen 2. The winding shaft 1 driven by the motor 18 draws the rolled paper on the platen 2, and after drawing is finished, the rolled paper is loosened below the platen 2.
6, wherein the platen 2 is provided with a paper tension detection means, and the motor is stopped based on the tension detection output of the paper tension detection means. Roll paper winding device in a drafting machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5773089U JP2508316Y2 (en) | 1989-05-19 | 1989-05-19 | Roll paper take-up device for paper-driven automatic drafting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5773089U JP2508316Y2 (en) | 1989-05-19 | 1989-05-19 | Roll paper take-up device for paper-driven automatic drafting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02148393U true JPH02148393U (en) | 1990-12-17 |
| JP2508316Y2 JP2508316Y2 (en) | 1996-08-21 |
Family
ID=31582705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5773089U Expired - Lifetime JP2508316Y2 (en) | 1989-05-19 | 1989-05-19 | Roll paper take-up device for paper-driven automatic drafting machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2508316Y2 (en) |
-
1989
- 1989-05-19 JP JP5773089U patent/JP2508316Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2508316Y2 (en) | 1996-08-21 |