JPS58117994U - Universal parallel ruler equipped with a scale setting device - Google Patents
Universal parallel ruler equipped with a scale setting deviceInfo
- Publication number
- JPS58117994U JPS58117994U JP1477982U JP1477982U JPS58117994U JP S58117994 U JPS58117994 U JP S58117994U JP 1477982 U JP1477982 U JP 1477982U JP 1477982 U JP1477982 U JP 1477982U JP S58117994 U JPS58117994 U JP S58117994U
- Authority
- JP
- Japan
- Prior art keywords
- scale
- setting device
- parallel ruler
- scale setting
- ruler equipped
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例の要部を示す平面図、第２図
はその要部を一部縦断して示す正面図、第３図は同じく
その要部を一部省略して示す横断平面図、第４図はその
電気回路部のブロック図である。
１・・・・・・ヘッド部、２・・・・・・ヘッド部支持
枠体、３・・・・・・ヘッド軸、４・・・・・・操作ヘ
ッド、５・・曲スケール支持板、６・・・・・・スケー
ル取付板、１０・・・・・・回転調整部材、１１・・・
・・・スリット円板、１２・・・・・・インデックスス
ケール、１３・・・・・・発光ダイオード、１４・・・
・・・受光ダイオード、２３・・間ブレーキ作用面、２
４・・・・・・電磁ブレーキ装置、２７・・・・・・ソ
レノイド、２９・・・・・・作動軸、３１・・曲ブレー
キシュー、３３・・・・・・手動ブレーキスイッチ、３
７・・・・・・キーボード、４７・・・・・・リセット
スイッチ、５３・・・・・・プリセット入力部、５４・
・・・・・ソレノイド・ドライブ回路、５５・・・・・
・モード切換スイッチ。Fig. 1 is a plan view showing the main parts of an embodiment of the present invention, Fig. 2 is a front view showing the main parts partially longitudinally, and Fig. 3 is the same with the main parts partially omitted. The cross-sectional plan view and FIG. 4 are block diagrams of the electric circuit section. DESCRIPTION OF SYMBOLS 1... Head part, 2... Head part support frame, 3... Head shaft, 4... Operation head, 5... Music scale support plate , 6... Scale mounting plate, 10... Rotation adjustment member, 11...
... Slit disk, 12 ... Index scale, 13 ... Light emitting diode, 14 ...
... Light-receiving diode, 23... Brake action surface, 2
4... Electromagnetic brake device, 27... Solenoid, 29... Operating shaft, 31... Curved brake shoe, 33... Manual brake switch, 3
7...Keyboard, 47...Reset switch, 53...Preset input section, 54...
...Solenoid drive circuit, 55...
・Mode changeover switch.
Claims (2)
て設定する入力部と、実際のスケールの回転量を検出値
として検出するエンコーダと、前記プリセット入力値と
検出値とを比較する比較部と、比較部からの比較信号に
基いてスケールを所定の回転角度位置に停止させるよう
にした電磁ブレーキ装置とからなるスケール設定装置を
具備する自在平行定規において、相対回転するスケニル
回転部側とスケール固定部側との間に、スケールの回転
中心と同一の軸心を有する円筒状のブレーキ作用面を設
ける一方、電磁ブレーキ装置のソレノイドの作動軸に設
けたブレーキシューを前記ブレーキ作用面に相対して設
けたことを特徴とするスケール設定装置を具備する自在
平行定規。(1) An input section that presets the rotation angle of the scale as a preset input value, an encoder that detects the actual amount of rotation of the scale as a detected value, and a comparison section that compares the preset input value and the detected value. In a flexible parallel ruler equipped with a scale setting device consisting of an electromagnetic brake device that stops the scale at a predetermined rotational angle position based on a comparison signal from the scale, there is a scale setting device that rotates relatively. A cylindrical braking surface having the same axis as the center of rotation of the scale is provided between the scale and the brake surface, and a brake shoe provided on the operating shaft of the solenoid of the electromagnetic brake device is provided opposite to the braking surface. A universal parallel ruler equipped with a scale setting device characterized by:
ーキ装置において、ソレノイドの作動軸を軸可動ベアリ
ングで軸受したことを特徴とするスケール設定装置を具
備する自在平行定規。(2) Utility Model Registration A universal parallel ruler equipped with a scale setting device in the electromagnetic brake device according to claim (1), characterized in that the operating shaft of the solenoid is supported by a shaft movable bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1477982U JPS58117994U (en) | 1982-02-05 | 1982-02-05 | Universal parallel ruler equipped with a scale setting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1477982U JPS58117994U (en) | 1982-02-05 | 1982-02-05 | Universal parallel ruler equipped with a scale setting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58117994U true JPS58117994U (en) | 1983-08-11 |
Family
ID=30027234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1477982U Pending JPS58117994U (en) | 1982-02-05 | 1982-02-05 | Universal parallel ruler equipped with a scale setting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58117994U (en) |
-
1982
- 1982-02-05 JP JP1477982U patent/JPS58117994U/en active Pending
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