JPS6133679Y2 - - Google Patents
Info
- Publication number
- JPS6133679Y2 JPS6133679Y2 JP15080679U JP15080679U JPS6133679Y2 JP S6133679 Y2 JPS6133679 Y2 JP S6133679Y2 JP 15080679 U JP15080679 U JP 15080679U JP 15080679 U JP15080679 U JP 15080679U JP S6133679 Y2 JPS6133679 Y2 JP S6133679Y2
- Authority
- JP
- Japan
- Prior art keywords
- opening
- lighting
- ceiling plate
- net
- shielding
- 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
- 239000002184 metal Substances 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- 238000012360 testing method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Landscapes
- Details Of Measuring And Other Instruments (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15080679U JPS6133679Y2 (en, 2012) | 1979-10-31 | 1979-10-31 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15080679U JPS6133679Y2 (en, 2012) | 1979-10-31 | 1979-10-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5667798U JPS5667798U (en, 2012) | 1981-06-05 |
JPS6133679Y2 true JPS6133679Y2 (en, 2012) | 1986-10-01 |
Family
ID=29381808
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15080679U Expired JPS6133679Y2 (en, 2012) | 1979-10-31 | 1979-10-31 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6133679Y2 (en, 2012) |
-
1979
- 1979-10-31 JP JP15080679U patent/JPS6133679Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5667798U (en, 2012) | 1981-06-05 |
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