JP4503415B2 - ビデオカメラ装置 - Google Patents
ビデオカメラ装置 Download PDFInfo
- Publication number
- JP4503415B2 JP4503415B2 JP2004310453A JP2004310453A JP4503415B2 JP 4503415 B2 JP4503415 B2 JP 4503415B2 JP 2004310453 A JP2004310453 A JP 2004310453A JP 2004310453 A JP2004310453 A JP 2004310453A JP 4503415 B2 JP4503415 B2 JP 4503415B2
- Authority
- JP
- Japan
- Prior art keywords
- camera
- camera housing
- video camera
- ventilation
- shoulder pad
- 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.)
- Expired - Lifetime
Links
- 238000009423 ventilation Methods 0.000 claims description 68
- 238000001444 catalytic combustion detection Methods 0.000 description 22
- 238000001816 cooling Methods 0.000 description 13
- 230000020169 heat generation Effects 0.000 description 6
- 238000003384 imaging method Methods 0.000 description 6
- 239000003086 colorant Substances 0.000 description 4
- 230000006866 deterioration Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 235000018936 Vitellaria paradoxa Nutrition 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Images
Landscapes
- Camera Bodies And Camera Details Or Accessories (AREA)
- Accessories Of Cameras (AREA)
- Studio Devices (AREA)
Description
なお、図1(a)は本実施形態のビデオカメラ装置の一部切欠側面図であり、図1(b)は図1(a)のA−A断面図であり、図2は本実施形態の脚部フレームの概略断面図である。
2 カメラ筐体
2a 凹状の窪み(通風溝)
3 脚部フレーム
4 撮像レンズ
5 把持部
6 送風装置
7 三色分解プリズム
8 固体撮像素子(CCD)
9 電気回路
10 周辺装置の制御部
11 カメラ筐体の底面(脚部フレームの底面)
11a 底面中央
11b 側壁部
12 ショルダーパッド
12a 凹状の窪み(通風溝)
13a,13b 通風孔
14 通風ダクト
14a,14b 解放端
Claims (2)
- カメラ筐体底面に肩当用のショルダーパッドが備えられたビデオカメラ装置において、
前記カメラ筐体底面に、前記ショルダーパッドが当接する部分を除いて吸気用の通風孔が設けられ、前記カメラ筐体底面と前記ショルダーパッドのカメラ筐体当接面との両方に凹状の窪みを設け、該底面長手方向に沿って連通して両端を解放端とした通風ダクトを形成し、該通風ダクト内に開口する前記通風孔から流入する外気により前記カメラ筐体内部を冷却することを特徴とするビデオカメラ装置。 - 前記カメラ筐体上部に送風装置を設け、前記カメラ筐体底面に前記吸気用の通風孔を長手方向に複数形成したことを特徴とする請求項1に記載のビデオカメラ装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004310453A JP4503415B2 (ja) | 2004-10-26 | 2004-10-26 | ビデオカメラ装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004310453A JP4503415B2 (ja) | 2004-10-26 | 2004-10-26 | ビデオカメラ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006128749A JP2006128749A (ja) | 2006-05-18 |
JP4503415B2 true JP4503415B2 (ja) | 2010-07-14 |
Family
ID=36723006
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004310453A Expired - Lifetime JP4503415B2 (ja) | 2004-10-26 | 2004-10-26 | ビデオカメラ装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4503415B2 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009170059A (ja) * | 2008-01-18 | 2009-07-30 | Hitachi Ltd | 情報記録再生装置 |
JP4945733B2 (ja) * | 2008-04-09 | 2012-06-06 | ソニー株式会社 | 撮像装置 |
JP6100048B2 (ja) * | 2013-03-22 | 2017-03-22 | 三菱重工業株式会社 | カメラ |
AU2014247887A1 (en) * | 2013-04-01 | 2015-10-22 | Mitsubishi Electric Corporation | Optical device, lidar device, and image pickup device |
JP6285240B2 (ja) * | 2013-04-05 | 2018-02-28 | 株式会社日立国際電気 | 放送用ポータブルカメラ |
JP5845482B2 (ja) * | 2014-05-15 | 2016-01-20 | Ipp株式会社 | レンズ交換式撮像装置用の掃除装置、および、レンズ交換式撮像装置の掃除方法 |
JP6552054B2 (ja) * | 2016-02-22 | 2019-07-31 | 株式会社日立国際電気 | 3板式固体撮像装置の冷却装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0190191U (ja) * | 1987-12-04 | 1989-06-14 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11146241A (ja) * | 1997-11-11 | 1999-05-28 | Sony Corp | 取付け体の取付け機構及びその支持機構 |
-
2004
- 2004-10-26 JP JP2004310453A patent/JP4503415B2/ja not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0190191U (ja) * | 1987-12-04 | 1989-06-14 |
Also Published As
Publication number | Publication date |
---|---|
JP2006128749A (ja) | 2006-05-18 |
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