JPH042173U - - Google Patents
Info
- Publication number
- JPH042173U JPH042173U JP4190490U JP4190490U JPH042173U JP H042173 U JPH042173 U JP H042173U JP 4190490 U JP4190490 U JP 4190490U JP 4190490 U JP4190490 U JP 4190490U JP H042173 U JPH042173 U JP H042173U
- Authority
- JP
- Japan
- Prior art keywords
- elevation
- low
- medium
- infrared rays
- angle
- 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
- 238000012806 monitoring device Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Transforming Light Signals Into Electric Signals (AREA)
- Closed-Circuit Television Systems (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Radiation Pyrometers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4190490U JPH042173U (de) | 1990-04-19 | 1990-04-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4190490U JPH042173U (de) | 1990-04-19 | 1990-04-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH042173U true JPH042173U (de) | 1992-01-09 |
Family
ID=31552973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4190490U Pending JPH042173U (de) | 1990-04-19 | 1990-04-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH042173U (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60143605U (ja) * | 1984-03-02 | 1985-09-24 | 株式会社 日立工機原町工場 | 卓上ボ−ル盤の主軸固定装置 |
| JPS61191809U (de) * | 1985-05-18 | 1986-11-29 |
-
1990
- 1990-04-19 JP JP4190490U patent/JPH042173U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60143605U (ja) * | 1984-03-02 | 1985-09-24 | 株式会社 日立工機原町工場 | 卓上ボ−ル盤の主軸固定装置 |
| JPS61191809U (de) * | 1985-05-18 | 1986-11-29 |