JPS62203480U - - Google Patents
Info
- Publication number
- JPS62203480U JPS62203480U JP9164586U JP9164586U JPS62203480U JP S62203480 U JPS62203480 U JP S62203480U JP 9164586 U JP9164586 U JP 9164586U JP 9164586 U JP9164586 U JP 9164586U JP S62203480 U JPS62203480 U JP S62203480U
- Authority
- JP
- Japan
- Prior art keywords
- detection
- detection means
- signal
- comparing
- detecting
- 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 4
- 230000005856 abnormality Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
図面はこの考案の一実施例を概略的に示す構成
図である。
１１……工作機械、２１，２２……電流計測器
、２３……比較手段。
The drawing is a block diagram schematically showing an embodiment of this invention. 11... Machine tool, 21, 22... Current measuring instrument, 23... Comparison means.
Claims (1)
段と、この検出手段からの検出信号と基準信号と
を比較する比較手段とから構成されることを特徴
とする異常検知装置。 An abnormality detection device comprising: a detection means for detecting a current value supplied to an electrical device; and a comparison means for comparing a detection signal from the detection means with a reference signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9164586U JPS62203480U (en) | 1986-06-16 | 1986-06-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9164586U JPS62203480U (en) | 1986-06-16 | 1986-06-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62203480U true JPS62203480U (en) | 1987-12-25 |
Family
ID=30952620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9164586U Pending JPS62203480U (en) | 1986-06-16 | 1986-06-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62203480U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6070925A (en) * | 1983-09-26 | 1985-04-22 | 株式会社リコー | Motor malfunction self-diagnosing device |
| JPS60131024A (en) * | 1983-12-19 | 1985-07-12 | 三菱電機株式会社 | Rotary machine monitor |
-
1986
- 1986-06-16 JP JP9164586U patent/JPS62203480U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6070925A (en) * | 1983-09-26 | 1985-04-22 | 株式会社リコー | Motor malfunction self-diagnosing device |
| JPS60131024A (en) * | 1983-12-19 | 1985-07-12 | 三菱電機株式会社 | Rotary machine monitor |