Title:
MONITORING CAMERA DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/196212
Kind Code:
A1
Abstract:
[Problem] To provide a monitoring camera device that is capable of stable imaging in high-temperature conditions. [Solution] A monitoring camera device A used for monitoring a device in high-temperature conditions, comprising: a monitoring camera 1; a housing 3 having the monitoring camera 1 housed therein; and a cooling air tube 8 for guiding air inside the housing 3. The housing 3 has a cylindrical main body 31 and a rear lid 7 attached to the rear end of the main body 31. The cooling air tube 8 is attached to the rear lid 7.
Inventors:
SEKIYA HIROSHI (JP)
SAKATA HITOMARU (JP)
MURAYA KOJI (JP)
SAKATA HITOMARU (JP)
MURAYA KOJI (JP)
Application Number:
PCT/JP2020/012163
Publication Date:
October 01, 2020
Filing Date:
March 18, 2020
Export Citation:
Assignee:
MAINTECH CO LTD (JP)
International Classes:
G03B15/00; G03B17/55; G03B17/56; H04N5/225; H05K7/20
Domestic Patent References:
| WO2007097133A1 | 2007-08-30 |
Foreign References:
| CN102395003A | 2012-03-28 | |||
| KR20110130688A | 2011-12-06 | |||
| JPH0313100U | 1991-02-08 | |||
| JPH08154193A | 1996-06-11 | |||
| JP2001146362A | 2001-05-29 | |||
| JPH07294158A | 1995-11-10 | |||
| JPH07122616A | 1995-05-12 |
Attorney, Agent or Firm:
SHIRASAKI Shinji (JP)
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