JPS6289136U - - Google Patents
Info
- Publication number
- JPS6289136U JPS6289136U JP17983485U JP17983485U JPS6289136U JP S6289136 U JPS6289136 U JP S6289136U JP 17983485 U JP17983485 U JP 17983485U JP 17983485 U JP17983485 U JP 17983485U JP S6289136 U JPS6289136 U JP S6289136U
- Authority
- JP
- Japan
- Prior art keywords
- semiconductor factory
- indicator light
- film
- utility
- scope
- 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.)
- Pending
Links
- 239000004065 semiconductor Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
Description
第1図はこの考案の一実施例を示す半導体工場
用表示灯の模式図、第2図は従来の半導体工場用
表示灯の概略を示す模式図である。
1:電球、2:カバー、3:紫外線吸収フイル
ム。なお、図中同一符号は同一又は相当部分を示
す。
FIG. 1 is a schematic diagram of an indicator light for a semiconductor factory showing an embodiment of this invention, and FIG. 2 is a schematic diagram showing an outline of a conventional indicator light for a semiconductor factory. 1: Light bulb, 2: Cover, 3: Ultraviolet absorbing film. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
を光源のまわりに配設したことを特徴とする半導
体工場用表示灯。 An indicator light for a semiconductor factory, characterized in that a film that blocks ultraviolet rays of 500 μm or less is arranged around the light source.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17983485U JPS6289136U (en) | 1985-11-25 | 1985-11-25 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17983485U JPS6289136U (en) | 1985-11-25 | 1985-11-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6289136U true JPS6289136U (en) | 1987-06-08 |
Family
ID=31123244
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17983485U Pending JPS6289136U (en) | 1985-11-25 | 1985-11-25 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6289136U (en) |
-
1985
- 1985-11-25 JP JP17983485U patent/JPS6289136U/ja active Pending
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