JPS61174608U - - Google Patents
Info
- Publication number
- JPS61174608U JPS61174608U JP5857685U JP5857685U JPS61174608U JP S61174608 U JPS61174608 U JP S61174608U JP 5857685 U JP5857685 U JP 5857685U JP 5857685 U JP5857685 U JP 5857685U JP S61174608 U JPS61174608 U JP S61174608U
- Authority
- JP
- Japan
- Prior art keywords
- detection
- distance
- section
- signal
- value
- 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
- 238000001514 detection method Methods 0.000 claims description 8
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims description 3
- 238000013459 approach Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Description
第１図は本考案の一実施例を示す構成図、第２
図は本考案に係るスイツチを適用した装置の斜視
図、第３図は検出部２０の具体的構成図、第４図
はコイル３６とテーブル１０間の距離と出力電圧
との関係を示す線図、第５図はスイツチＳＷ１〜
ＳＷｎの作動を説明するための線図、第６図は従
来のリニアエンコーダの構成を説明するための斜
視図である。
１０……テーブル、２０……検出部、２２……
駆動部、２４……信号発生部、３６……コイル、
３８……発振器、４０……検波器、４４……リニ
アライザ、５０……比較器、５２……設定器、５
４……駆動回路。
Fig. 1 is a configuration diagram showing one embodiment of the present invention;
The figure is a perspective view of a device to which the switch according to the present invention is applied, FIG. 3 is a specific configuration diagram of the detection unit 20, and FIG. 4 is a diagram showing the relationship between the distance between the coil 36 and the table 10 and the output voltage. , Figure 5 shows the switch SW 1 ~
A diagram for explaining the operation of SWn, and FIG. 6 is a perspective view for explaining the configuration of a conventional linear encoder. 10...table, 20...detection section, 22...
Drive section, 24... Signal generation section, 36... Coil,
38... Oscillator, 40... Detector, 44... Linearizer, 50... Comparator, 52... Setting device, 5
4...Drive circuit.
Claims (1)
距離に応じた信号を出力する検出部と、検出部と
被位置検出物との距離に対応づけて設けられ、ス
イツチ作動により検出部と被位置検出物との距離
を示す信号を出力する複数の信号発生部と、各信
号発生部の作動範囲を特定する値として設定され
た各設定値と検出部の出力信号とを比較して検出
部の出力信号に一致した設定値を選択し、選択し
た設定値に対応した信号発生部を駆動する駆動部
と、を含むことを特徴とする近接プログラマブル
スイツチ。 A detection section outputs a signal according to the distance to the object as it approaches the object, and a detection section is provided corresponding to the distance between the detection section and the object. A detection unit compares the output signal of the detection unit with a plurality of signal generation units that output signals indicating the distance to the position detection object, and each set value that is set as a value that specifies the operating range of each signal generation unit. 1. A proximity programmable switch comprising: a drive section that selects a setting value that matches the output signal of the switch and drives a signal generating section that corresponds to the selected setting value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5857685U JPS61174608U (en) | 1985-04-19 | 1985-04-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5857685U JPS61174608U (en) | 1985-04-19 | 1985-04-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61174608U true JPS61174608U (en) | 1986-10-30 |
Family
ID=30584209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5857685U Pending JPS61174608U (en) | 1985-04-19 | 1985-04-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61174608U (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5080157A (en) * | 1973-11-14 | 1975-06-30 | ||
| JPS57526A (en) * | 1980-06-02 | 1982-01-05 | Iseki & Co Ltd | Automatic weight screening device |
| JPS5814606A (en) * | 1981-07-18 | 1983-01-27 | Pioneer Electronic Corp | Power supply circuit of amplifier |
| JPS5895203A (en) * | 1981-12-02 | 1983-06-06 | Kawasaki Steel Corp | Shape detector |
-
1985
- 1985-04-19 JP JP5857685U patent/JPS61174608U/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5080157A (en) * | 1973-11-14 | 1975-06-30 | ||
| JPS57526A (en) * | 1980-06-02 | 1982-01-05 | Iseki & Co Ltd | Automatic weight screening device |
| JPS5814606A (en) * | 1981-07-18 | 1983-01-27 | Pioneer Electronic Corp | Power supply circuit of amplifier |
| JPS5895203A (en) * | 1981-12-02 | 1983-06-06 | Kawasaki Steel Corp | Shape detector |