JPH0447790U - - Google Patents
Info
- Publication number
- JPH0447790U JPH0447790U JP8953990U JP8953990U JPH0447790U JP H0447790 U JPH0447790 U JP H0447790U JP 8953990 U JP8953990 U JP 8953990U JP 8953990 U JP8953990 U JP 8953990U JP H0447790 U JPH0447790 U JP H0447790U
- Authority
- JP
- Japan
- Prior art keywords
- protective tube
- reflector
- light bulb
- transparent window
- utility
- 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
- 230000001681 protective effect Effects 0.000 claims description 4
Landscapes
- Audible And Visible Signals (AREA)
Description
第１図は実施例１を示す一部切り欠き斜視図。
第２図は実施例１を示す保護筒の要部断面図。第
３図は実施例２を示す保護筒の要部断面図。第４
図は実施例３を示す保護筒の要部断面図。 １……保護筒、２……電球、３……反射体、４
……透明窓。
第２図は実施例１を示す保護筒の要部断面図。第
３図は実施例２を示す保護筒の要部断面図。第４
図は実施例３を示す保護筒の要部断面図。 １……保護筒、２……電球、３……反射体、４
……透明窓。
Claims (1)
- 【実用新案登録請求の範囲】 保護筒１の内部に設けた電球２の側面に反射板
３を装置し、その反対側の保護筒の部分を透明窓
４とする。 以上の構成とした反射体つき保護筒。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8953990U JPH0447790U (ja) | 1990-08-29 | 1990-08-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8953990U JPH0447790U (ja) | 1990-08-29 | 1990-08-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0447790U true JPH0447790U (ja) | 1992-04-23 |
Family
ID=31823588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8953990U Pending JPH0447790U (ja) | 1990-08-29 | 1990-08-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0447790U (ja) |
-
1990
- 1990-08-29 JP JP8953990U patent/JPH0447790U/ja active Pending