JPH034096U - - Google Patents
Info
- Publication number
- JPH034096U JPH034096U JP6255189U JP6255189U JPH034096U JP H034096 U JPH034096 U JP H034096U JP 6255189 U JP6255189 U JP 6255189U JP 6255189 U JP6255189 U JP 6255189U JP H034096 U JPH034096 U JP H034096U
- Authority
- JP
- Japan
- Prior art keywords
- paper
- drum
- pattern
- winding
- axis
- 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 5
- 238000010586 diagram Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 1
Description
第１図および第２図は本考案の技術思想の理解
を容易にするため示した説明図であり、第１図は
描画開示状態を、第２図はあらかじめ設定したＸ
軸長さの最長部分を描画中の状態をそれぞれ示す
図である。第３図および第４図は一般的なドラム
型自動製図機の一例を示す図およびその用紙位置
検出装置を示す図である。
１…記録紙、２…給紙軸、３…給紙モータ、４
…バキユームチヤンバー、５…ドラム、８…ペン
ヘツド、９…巻き取り軸、１０…巻き取りモータ
、１１…光源、１２…受光器、１３…透光部、１
４…ダンサーローラバー。
1 and 2 are explanatory diagrams shown to facilitate understanding of the technical idea of the present invention.
FIG. 7 is a diagram showing a state in which the longest part of the shaft length is being drawn. FIGS. 3 and 4 are diagrams showing an example of a general drum-type automatic drafting machine and its paper position detection device. 1...Recording paper, 2...Paper feed shaft, 3...Paper feed motor, 4
... Vacuum chamber, 5... Drum, 8... Pen head, 9... Winding shaft, 10... Winding motor, 11... Light source, 12... Light receiver, 13... Transparent part, 1
4...Dancer roller bar.
Claims (1)
用紙垂下部を設け、記録紙に張力を張るためにダ
ンサーローラバーを用い給紙側からの記録紙を、
一方の用紙垂下部を経てドラムに巻き付けたのち
、他方の用紙垂下部を経て巻き取り側に引き出し
、かつ該ドラムの正転または逆転により、Ｘ方向
のおよびまた前記ペンヘツドのドラム軸方向移動
によりＹ方向のそれぞれの作動を得るドラム形自
動製図機において、用紙垂下部内に整然と配置さ
れるＸ軸長さを１パターンとするとともに、該１
パターンを超えるデータがあるときシザリング機
能を有して無視する第１の手段と、該第１の手段
出力による１パターン描画中には給紙および巻き
取りのドラムを固定させる第２の手段を設けてな
ることを特徴とする間欠送り方式自動製図機。 Paper hanging parts are provided at both ends of the drum where the pen head is placed, and a dancer roller bar is used to tension the recording paper, and the recording paper is fed from the paper feed side.
After winding the paper around the drum through one of the paper drooping parts, the paper is drawn out to the winding side through the other paper drooping part, and by forward or reverse rotation of the drum, the paper is moved in the X direction and also in the Y direction by moving the pen head in the direction of the drum axis. In a drum-type automatic drafting machine that obtains operation in each direction, the length of the X axis arranged in an orderly manner within the paper hanging part is one pattern, and the length of the X axis is one pattern.
A first means having a scissoring function to ignore data exceeding the pattern, and a second means for fixing the paper feeding and winding drums while drawing one pattern by the output of the first means. An intermittent feed automatic drafting machine that is characterized by the ability to
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6255189U JPH0734713Y2 (en) | 1989-05-31 | 1989-05-31 | Intermittent feed type automatic drafting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6255189U JPH0734713Y2 (en) | 1989-05-31 | 1989-05-31 | Intermittent feed type automatic drafting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH034096U true JPH034096U (en) | 1991-01-16 |
| JPH0734713Y2 JPH0734713Y2 (en) | 1995-08-09 |
Family
ID=31591805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6255189U Expired - Lifetime JPH0734713Y2 (en) | 1989-05-31 | 1989-05-31 | Intermittent feed type automatic drafting machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0734713Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004042669A (en) * | 1995-07-28 | 2004-02-12 | Fuji Photo Film Co Ltd | Color thermal printer |
-
1989
- 1989-05-31 JP JP6255189U patent/JPH0734713Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004042669A (en) * | 1995-07-28 | 2004-02-12 | Fuji Photo Film Co Ltd | Color thermal printer |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0734713Y2 (en) | 1995-08-09 |
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