JPS57147897A - Lamp breakage monitor - Google Patents
Lamp breakage monitorInfo
- Publication number
- JPS57147897A JPS57147897A JP56033220A JP3322081A JPS57147897A JP S57147897 A JPS57147897 A JP S57147897A JP 56033220 A JP56033220 A JP 56033220A JP 3322081 A JP3322081 A JP 3322081A JP S57147897 A JPS57147897 A JP S57147897A
- Authority
- JP
- Japan
- Prior art keywords
- lamp breakage
- breakage monitor
- monitor
- lamp
- breakage
- 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
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56033220A JPS57147897A (en) | 1981-03-10 | 1981-03-10 | Lamp breakage monitor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56033220A JPS57147897A (en) | 1981-03-10 | 1981-03-10 | Lamp breakage monitor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57147897A true JPS57147897A (en) | 1982-09-11 |
Family
ID=12380359
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56033220A Pending JPS57147897A (en) | 1981-03-10 | 1981-03-10 | Lamp breakage monitor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57147897A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0743792U (ja) * | 1990-02-22 | 1995-09-19 | ミネソタ マイニング アンド マニュファクチャリング カンパニー | 静止混合組立体 |
JP2009041674A (ja) * | 2007-08-09 | 2009-02-26 | Nidec Sankyo Corp | 歯車部材、歯車機構、および歯車部材の製造方法 |
-
1981
- 1981-03-10 JP JP56033220A patent/JPS57147897A/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0743792U (ja) * | 1990-02-22 | 1995-09-19 | ミネソタ マイニング アンド マニュファクチャリング カンパニー | 静止混合組立体 |
JP2009041674A (ja) * | 2007-08-09 | 2009-02-26 | Nidec Sankyo Corp | 歯車部材、歯車機構、および歯車部材の製造方法 |
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