JPS6195419U - - Google Patents
Info
- Publication number
- JPS6195419U JPS6195419U JP17898684U JP17898684U JPS6195419U JP S6195419 U JPS6195419 U JP S6195419U JP 17898684 U JP17898684 U JP 17898684U JP 17898684 U JP17898684 U JP 17898684U JP S6195419 U JPS6195419 U JP S6195419U
- Authority
- JP
- Japan
- Prior art keywords
- light
- light receiving
- protective glass
- receiving sensor
- hole
- 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
- 239000011521 glass Substances 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims description 2
- 239000000428 dust Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
Landscapes
- Optical Measuring Cells (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17898684U JPH0213062Y2 (enExample) | 1984-11-26 | 1984-11-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17898684U JPH0213062Y2 (enExample) | 1984-11-26 | 1984-11-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6195419U true JPS6195419U (enExample) | 1986-06-19 |
| JPH0213062Y2 JPH0213062Y2 (enExample) | 1990-04-11 |
Family
ID=30736552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17898684U Expired JPH0213062Y2 (enExample) | 1984-11-26 | 1984-11-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0213062Y2 (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002206498A (ja) * | 2001-01-10 | 2002-07-26 | Kajima Corp | 排気ファン風量制御システム |
| JPWO2013065407A1 (ja) * | 2011-11-01 | 2015-04-02 | 新東工業株式会社 | 集塵装置および集塵装置における火災検出方法 |
| WO2016017854A1 (ko) * | 2014-08-01 | 2016-02-04 | 한국생산기술연구원 | 레이들용 집진 시스템 |
-
1984
- 1984-11-26 JP JP17898684U patent/JPH0213062Y2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002206498A (ja) * | 2001-01-10 | 2002-07-26 | Kajima Corp | 排気ファン風量制御システム |
| JPWO2013065407A1 (ja) * | 2011-11-01 | 2015-04-02 | 新東工業株式会社 | 集塵装置および集塵装置における火災検出方法 |
| WO2016017854A1 (ko) * | 2014-08-01 | 2016-02-04 | 한국생산기술연구원 | 레이들용 집진 시스템 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0213062Y2 (enExample) | 1990-04-11 |
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