JPS6238184U - - Google Patents
Info
- Publication number
- JPS6238184U JPS6238184U JP12991785U JP12991785U JPS6238184U JP S6238184 U JPS6238184 U JP S6238184U JP 12991785 U JP12991785 U JP 12991785U JP 12991785 U JP12991785 U JP 12991785U JP S6238184 U JPS6238184 U JP S6238184U
- Authority
- JP
- Japan
- Prior art keywords
- pen head
- reed switch
- support
- drawing area
- magnet
- 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
- 235000014676 Phragmites communis Nutrition 0.000 claims description 6
- 230000005389 magnetism Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 1
Description
第１図は本考案装置の一実施例を示すブロツク
図、第２図は同装置の要部構成例を示す図、第３
図は同装置の動作を説明するための図である。
１……作画用紙、２……支持体、２ａ……マグ
ネツト、３……ペンヘツド、３ｂ……リードスイ
ツチ、４……処理装置、５……制御回路、６……
モータ、７……検出装置。
FIG. 1 is a block diagram showing one embodiment of the device of the present invention, FIG. 2 is a diagram showing an example of the main part configuration of the device, and FIG.
The figure is a diagram for explaining the operation of the device. DESCRIPTION OF SYMBOLS 1...Drawing paper, 2...Support, 2a...Magnet, 3...Pen head, 3b...Reed switch, 4...Processing device, 5...Control circuit, 6...
Motor, 7...detection device.
Claims (1)
又はリードスイツチを設けると共にペンヘツドに
リードスイツチ又はマグネツトを設け、前記ペン
ヘツドを移動させることによる前記リードスイツ
チの作動によつて前記支持体の位置を求め、これ
を基準にして作画領域を設定する自動製図機の作
画領域設定装置において、前記ペンヘツドを前記
支持体側に移動させて行つて前記リードスイツチ
が前記マグネツトの磁気を検出したときの前記ペ
ンヘツドの位置Ａ及び前記ペンヘツドを更に同じ
方向に移動させて行つて前記リードスイツチが前
記磁気を検出しなくなつたときの前記ペンヘツド
の位置Ｂを各々検出する位置検出手段と、この検
出手段によつて検出した前記位置Ａ及びＢから前
記支持体の位置を求めると共にその求められた位
置に基づいて作画領域を設定する処理装置とを具
備することを特徴とする自動製図機の作図領域設
定装置。 A magnet or reed switch is provided on a support that supports the edge of the drawing paper, and a reed switch or magnet is provided on the pen head, and the position of the support is determined by operating the reed switch by moving the pen head, In a drawing area setting device of an automatic drafting machine that sets a drawing area based on this, the pen head is moved to the support side and the reed switch detects the magnetism of the magnet, the position A of the pen head is set. and position detecting means for detecting the position B of the pen head when the reed switch no longer detects the magnetism by further moving the pen head in the same direction, and the position B detected by the detecting means. A drawing area setting device for an automatic drafting machine, comprising a processing device that determines the position of the support from positions A and B and sets a drawing area based on the determined position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12991785U JPH0314390Y2 (en) | 1985-08-28 | 1985-08-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12991785U JPH0314390Y2 (en) | 1985-08-28 | 1985-08-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6238184U true JPS6238184U (en) | 1987-03-06 |
| JPH0314390Y2 JPH0314390Y2 (en) | 1991-03-29 |
Family
ID=31026923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12991785U Expired JPH0314390Y2 (en) | 1985-08-28 | 1985-08-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0314390Y2 (en) |
-
1985
- 1985-08-28 JP JP12991785U patent/JPH0314390Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0314390Y2 (en) | 1991-03-29 |
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