JPS61128235A - スライドマウント冷却装置 - Google Patents
スライドマウント冷却装置Info
- Publication number
- JPS61128235A JPS61128235A JP59251417A JP25141784A JPS61128235A JP S61128235 A JPS61128235 A JP S61128235A JP 59251417 A JP59251417 A JP 59251417A JP 25141784 A JP25141784 A JP 25141784A JP S61128235 A JPS61128235 A JP S61128235A
- Authority
- JP
- Japan
- Prior art keywords
- mount
- shutter
- cooling air
- slide
- optical axis
- 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
- 238000001816 cooling Methods 0.000 title claims abstract description 36
- 230000003287 optical effect Effects 0.000 claims abstract description 20
- 238000007664 blowing Methods 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/16—Cooling; Preventing overheating
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Projection Apparatus (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59251417A JPS61128235A (ja) | 1984-11-26 | 1984-11-26 | スライドマウント冷却装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59251417A JPS61128235A (ja) | 1984-11-26 | 1984-11-26 | スライドマウント冷却装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61128235A true JPS61128235A (ja) | 1986-06-16 |
| JPH0417404B2 JPH0417404B2 (OSRAM) | 1992-03-25 |
Family
ID=17222533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59251417A Granted JPS61128235A (ja) | 1984-11-26 | 1984-11-26 | スライドマウント冷却装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61128235A (OSRAM) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002093252A1 (en) * | 2001-05-16 | 2002-11-21 | Seiko Epson Corporation | Cooler for electrooptic device and projector |
| JP2009086181A (ja) * | 2007-09-28 | 2009-04-23 | Necディスプレイソリューションズ株式会社 | 電子機器の冷却装置および液晶プロジェクタ装置 |
-
1984
- 1984-11-26 JP JP59251417A patent/JPS61128235A/ja active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002093252A1 (en) * | 2001-05-16 | 2002-11-21 | Seiko Epson Corporation | Cooler for electrooptic device and projector |
| US6840628B2 (en) | 2001-05-16 | 2005-01-11 | Seiko Epson Corporation | Cooler for electro optic device and projector |
| JP2009086181A (ja) * | 2007-09-28 | 2009-04-23 | Necディスプレイソリューションズ株式会社 | 電子機器の冷却装置および液晶プロジェクタ装置 |
| US8736775B2 (en) | 2007-09-28 | 2014-05-27 | Nec Display Solutions, Ltd. | Cooling device for electronic apparatus and liquid crystal projector |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0417404B2 (OSRAM) | 1992-03-25 |
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