JPH01129964U - - Google Patents
Info
- Publication number
- JPH01129964U JPH01129964U JP2376388U JP2376388U JPH01129964U JP H01129964 U JPH01129964 U JP H01129964U JP 2376388 U JP2376388 U JP 2376388U JP 2376388 U JP2376388 U JP 2376388U JP H01129964 U JPH01129964 U JP H01129964U
- Authority
- JP
- Japan
- Prior art keywords
- air
- transparent plate
- purge box
- camera
- high pressure
- 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
- 238000010926 purge Methods 0.000 claims description 4
- 238000007664 blowing Methods 0.000 claims 1
- 239000000428 dust Substances 0.000 description 1
Landscapes
- Closed-Circuit Television Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2376388U JPH0546380Y2 (es) | 1988-02-26 | 1988-02-26 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2376388U JPH0546380Y2 (es) | 1988-02-26 | 1988-02-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01129964U true JPH01129964U (es) | 1989-09-05 |
JPH0546380Y2 JPH0546380Y2 (es) | 1993-12-03 |
Family
ID=31243026
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2376388U Expired - Lifetime JPH0546380Y2 (es) | 1988-02-26 | 1988-02-26 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0546380Y2 (es) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0818837A (ja) * | 1994-07-04 | 1996-01-19 | Mitsubishi Electric Corp | 赤外線カメラウインドウの冷却装置 |
KR100698919B1 (ko) * | 2005-09-08 | 2007-03-23 | (주) 케이엔엘 | 카메라 하우징의 윈도우 먼지 제거장치 |
JP2011245517A (ja) * | 2010-05-27 | 2011-12-08 | Kobe Steel Ltd | 溶接センサ |
-
1988
- 1988-02-26 JP JP2376388U patent/JPH0546380Y2/ja not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0818837A (ja) * | 1994-07-04 | 1996-01-19 | Mitsubishi Electric Corp | 赤外線カメラウインドウの冷却装置 |
KR100698919B1 (ko) * | 2005-09-08 | 2007-03-23 | (주) 케이엔엘 | 카메라 하우징의 윈도우 먼지 제거장치 |
JP2011245517A (ja) * | 2010-05-27 | 2011-12-08 | Kobe Steel Ltd | 溶接センサ |
Also Published As
Publication number | Publication date |
---|---|
JPH0546380Y2 (es) | 1993-12-03 |
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