JPH0620258Y2 - 照明器具 - Google Patents
照明器具Info
- Publication number
- JPH0620258Y2 JPH0620258Y2 JP1988107134U JP10713488U JPH0620258Y2 JP H0620258 Y2 JPH0620258 Y2 JP H0620258Y2 JP 1988107134 U JP1988107134 U JP 1988107134U JP 10713488 U JP10713488 U JP 10713488U JP H0620258 Y2 JPH0620258 Y2 JP H0620258Y2
- Authority
- JP
- Japan
- Prior art keywords
- lamp
- partition wall
- chamber
- lighting
- main body
- 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
- 238000005192 partition Methods 0.000 claims description 33
- 238000009423 ventilation Methods 0.000 claims description 31
- 238000004891 communication Methods 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims description 2
- 238000004587 chromatography analysis Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 14
- 230000001965 increasing effect Effects 0.000 description 11
- 238000009413 insulation Methods 0.000 description 9
- 230000001174 ascending effect Effects 0.000 description 7
- 230000017525 heat dissipation Effects 0.000 description 5
- 230000000630 rising effect Effects 0.000 description 5
- 230000020169 heat generation Effects 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988107134U JPH0620258Y2 (ja) | 1988-08-12 | 1988-08-12 | 照明器具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988107134U JPH0620258Y2 (ja) | 1988-08-12 | 1988-08-12 | 照明器具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0229112U JPH0229112U (en]) | 1990-02-26 |
JPH0620258Y2 true JPH0620258Y2 (ja) | 1994-05-25 |
Family
ID=31341272
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988107134U Expired - Lifetime JPH0620258Y2 (ja) | 1988-08-12 | 1988-08-12 | 照明器具 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0620258Y2 (en]) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS535419Y2 (en]) * | 1973-04-23 | 1978-02-10 | ||
JPS5462672A (en) * | 1977-10-27 | 1979-05-19 | Toshiba Electric Equip | Illuminator |
JPS6276201A (ja) * | 1985-09-30 | 1987-04-08 | 東芝ライテック株式会社 | 防災用照明器具 |
-
1988
- 1988-08-12 JP JP1988107134U patent/JPH0620258Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0229112U (en]) | 1990-02-26 |
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