JPH0445794U - - Google Patents
Info
- Publication number
- JPH0445794U JPH0445794U JP8823290U JP8823290U JPH0445794U JP H0445794 U JPH0445794 U JP H0445794U JP 8823290 U JP8823290 U JP 8823290U JP 8823290 U JP8823290 U JP 8823290U JP H0445794 U JPH0445794 U JP H0445794U
- Authority
- JP
- Japan
- Prior art keywords
- guide member
- drawing machine
- direction guide
- magnetic
- display device
- 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
Landscapes
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Description
第１図は本考案の角度等の表示装置を備えた製
図機の平面図、第２図は製図機のヘツド部付近の
断面図、第３図は支持部材をＹ方向案内部材に保
持させる構成を示す断面図である。
１……定規、２……ヘツド、４ａ……円筒保持
部、５……Ｙ方向案内部材、６……Ｘ方向案内部
材、８……磁気スケール、９……磁気センサ、１
０……表示装置、１３，１５……磁気スケール、
１４，１６……磁気センサ。
Fig. 1 is a plan view of a drawing machine equipped with an angle display device of the present invention, Fig. 2 is a sectional view of the vicinity of the head of the drawing machine, and Fig. 3 is a configuration in which a support member is held by a Y-direction guide member. FIG. DESCRIPTION OF SYMBOLS 1... Ruler, 2... Head, 4a... Cylindrical holding part, 5... Y direction guide member, 6... X direction guide member, 8... Magnetic scale, 9... Magnetic sensor, 1
0...display device, 13,15...magnetic scale,
14, 16...Magnetic sensor.
Claims (1)
ツドを、支持部材の円筒保持部に貫通させて保持
した製図機であつて、支持部材の円筒保持部の表
面とそれと対向する定規取付板側部分とのうち一
方に磁気センサを取付けるとともに、他方の磁気
スケールを設け、磁気センサからの検出信号を製
図機の適所に設けた角度表示装置に送信させるよ
うに構成したことを特徴とする角度等の表示装置
を備えた製図機。 (2) ヘツドの支持部材を、Ｙ方向案内部材に沿
つて移動できるように保持するとともに、Ｙ方向
案内部材をそれと直角方向のＸ案内部材に沿つて
移動できるように保持し、Ｘ方向案内部材とＹ方
向案内部材とにはそれぞれＸ方向とＹ方向に磁気
スケールを設け、支持部材とＹ方向案内部材とに
はそれぞれ磁気スケールを設けて対応する磁気ス
ケールの磁気変化を検出できるように構成し、２
つの磁気スケールの検出信号は、製図機の適所に
設けたＸ，Ｙ方向の位置表示装置に送信させるよ
うに構成した請求項１に記載の角度等の表示装置
を備えた製図機。[Scope of Claim for Utility Model Registration] (1) A drawing machine in which a head that is connected to a ruler mounting plate and rotates together is held by penetrating the cylindrical holder of the support member, the cylindrical holder of the support member A magnetic sensor is attached to one side of the surface of the drawing machine and a side portion of the ruler mounting plate facing it, and a magnetic scale is provided on the other side, so that a detection signal from the magnetic sensor is transmitted to an angle display device provided at an appropriate location on the drawing machine. 1. A drawing machine equipped with a display device for angles, etc., characterized in that it is configured as follows. (2) The support member of the head is held so as to be movable along the Y direction guide member, and the Y direction guide member is held so as to be movable along the X guide member in the direction perpendicular thereto, and the X direction guide member is held so as to be movable along the Y direction guide member. and the Y-direction guide member are provided with magnetic scales in the X and Y directions, respectively, and the support member and the Y-direction guide member are each provided with magnetic scales so that magnetic changes in the corresponding magnetic scales can be detected. ,2
2. A drawing machine equipped with an angle display device according to claim 1, wherein the detection signals of the two magnetic scales are transmitted to a position display device in the X and Y directions provided at an appropriate location on the drawing machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990088232U JP2536339Y2 (en) | 1990-08-23 | 1990-08-23 | Drafting machine equipped with a display device for angles etc. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990088232U JP2536339Y2 (en) | 1990-08-23 | 1990-08-23 | Drafting machine equipped with a display device for angles etc. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0445794U true JPH0445794U (en) | 1992-04-17 |
| JP2536339Y2 JP2536339Y2 (en) | 1997-05-21 |
Family
ID=31821290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990088232U Expired - Lifetime JP2536339Y2 (en) | 1990-08-23 | 1990-08-23 | Drafting machine equipped with a display device for angles etc. |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2536339Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS609040U (en) * | 1983-06-25 | 1985-01-22 | ソニー株式会社 | optical disc playback device |
| JPS617105U (en) * | 1984-06-19 | 1986-01-17 | 勇 松村 | Parabolic antenna mounting bracket |
-
1990
- 1990-08-23 JP JP1990088232U patent/JP2536339Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS609040U (en) * | 1983-06-25 | 1985-01-22 | ソニー株式会社 | optical disc playback device |
| JPS617105U (en) * | 1984-06-19 | 1986-01-17 | 勇 松村 | Parabolic antenna mounting bracket |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2536339Y2 (en) | 1997-05-21 |
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