JPH0540166Y2 - - Google Patents
Info
- Publication number
- JPH0540166Y2 JPH0540166Y2 JP6161587U JP6161587U JPH0540166Y2 JP H0540166 Y2 JPH0540166 Y2 JP H0540166Y2 JP 6161587 U JP6161587 U JP 6161587U JP 6161587 U JP6161587 U JP 6161587U JP H0540166 Y2 JPH0540166 Y2 JP H0540166Y2
- Authority
- JP
- Japan
- Prior art keywords
- ceiling
- plate
- cover
- lighting
- opening
- 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
- 239000000463 material Substances 0.000 claims description 41
- 230000003014 reinforcing effect Effects 0.000 claims description 13
- 230000017525 heat dissipation Effects 0.000 description 10
- 239000002023 wood Substances 0.000 description 7
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000012856 packing Methods 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 241000700159 Rattus Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000000077 insect repellent Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6161587U JPH0540166Y2 (US07655688-20100202-C00109.png) | 1987-04-23 | 1987-04-23 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6161587U JPH0540166Y2 (US07655688-20100202-C00109.png) | 1987-04-23 | 1987-04-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63169611U JPS63169611U (US07655688-20100202-C00109.png) | 1988-11-04 |
JPH0540166Y2 true JPH0540166Y2 (US07655688-20100202-C00109.png) | 1993-10-13 |
Family
ID=30895112
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6161587U Expired - Lifetime JPH0540166Y2 (US07655688-20100202-C00109.png) | 1987-04-23 | 1987-04-23 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0540166Y2 (US07655688-20100202-C00109.png) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2511765B2 (ja) * | 1992-02-22 | 1996-07-03 | 株式会社アート・ウッド松川 | 和風照明器具備付け天井板 |
-
1987
- 1987-04-23 JP JP6161587U patent/JPH0540166Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS63169611U (US07655688-20100202-C00109.png) | 1988-11-04 |