JPS6130364B2 - - Google Patents
Info
- Publication number
- JPS6130364B2 JPS6130364B2 JP17291181A JP17291181A JPS6130364B2 JP S6130364 B2 JPS6130364 B2 JP S6130364B2 JP 17291181 A JP17291181 A JP 17291181A JP 17291181 A JP17291181 A JP 17291181A JP S6130364 B2 JPS6130364 B2 JP S6130364B2
- Authority
- JP
- Japan
- Prior art keywords
- air
- air chamber
- lamp
- reflector
- wind tunnel
- 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
Links
- 238000001816 cooling Methods 0.000 claims description 14
- 238000005192 partition Methods 0.000 claims description 14
- 239000011521 glass Substances 0.000 claims description 6
- 230000003287 optical effect Effects 0.000 claims description 2
- 229910052724 xenon Inorganic materials 0.000 description 8
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 8
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 238000009423 ventilation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 239000005297 pyrex Substances 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Discharge Lamps And Accessories Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56172911A JPS5875704A (ja) | 1981-10-30 | 1981-10-30 | 高出力探照灯におけるランプ及び反射鏡の空冷装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56172911A JPS5875704A (ja) | 1981-10-30 | 1981-10-30 | 高出力探照灯におけるランプ及び反射鏡の空冷装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5875704A JPS5875704A (ja) | 1983-05-07 |
| JPS6130364B2 true JPS6130364B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-07-12 |
Family
ID=15950624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56172911A Granted JPS5875704A (ja) | 1981-10-30 | 1981-10-30 | 高出力探照灯におけるランプ及び反射鏡の空冷装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5875704A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0411326Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1985-08-15 | 1992-03-19 | ||
| CA2267674C (en) * | 1999-03-31 | 2010-03-30 | Imax Corporation | Method for cooling an arc lamp |
| JP2001266637A (ja) * | 2000-03-22 | 2001-09-28 | Nikon Corp | 光源装置 |
| JP4794840B2 (ja) * | 2004-09-17 | 2011-10-19 | キヤノン株式会社 | 光源装置及び該光源装置を有する投射型表示装置 |
| US7380965B2 (en) | 2004-09-17 | 2008-06-03 | Canon Kabushiki Kaisha | Light source apparatus, optical apparatus, and image projection apparatus |
| KR101865527B1 (ko) * | 2006-09-01 | 2018-06-07 | 가부시키가이샤 니콘 | 방전램프, 광원장치, 노광장치 및 노광장치의 제조방법 |
| JP4949321B2 (ja) * | 2008-05-20 | 2012-06-06 | ア・プラン株式会社 | サニタリーショーツ |
| US10760766B2 (en) | 2016-06-30 | 2020-09-01 | Ushio Denki Kabushiki Kaisha | Floodlight device with two optical systems that condense and collimate laser light |
-
1981
- 1981-10-30 JP JP56172911A patent/JPS5875704A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5875704A (ja) | 1983-05-07 |