JPS52138637A - Battery checker for emergency lamp - Google Patents
Battery checker for emergency lampInfo
- Publication number
- JPS52138637A JPS52138637A JP5580376A JP5580376A JPS52138637A JP S52138637 A JPS52138637 A JP S52138637A JP 5580376 A JP5580376 A JP 5580376A JP 5580376 A JP5580376 A JP 5580376A JP S52138637 A JPS52138637 A JP S52138637A
- Authority
- JP
- Japan
- Prior art keywords
- emergency lamp
- battery checker
- checker
- battery
- emergency
- 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.)
- Granted
Links
Classifications
-
- Y02E60/12—
Landscapes
- Emergency Alarm Devices (AREA)
- Secondary Cells (AREA)
- Tests Of Electric Status Of Batteries (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5580376A JPS52138637A (en) | 1976-05-15 | 1976-05-15 | Battery checker for emergency lamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5580376A JPS52138637A (en) | 1976-05-15 | 1976-05-15 | Battery checker for emergency lamp |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52138637A true JPS52138637A (en) | 1977-11-18 |
JPS5731631B2 JPS5731631B2 (en) | 1982-07-06 |
Family
ID=13009068
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5580376A Granted JPS52138637A (en) | 1976-05-15 | 1976-05-15 | Battery checker for emergency lamp |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52138637A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013031070A1 (en) * | 2011-08-30 | 2013-03-07 | パナソニック株式会社 | Electrical power conversion device |
-
1976
- 1976-05-15 JP JP5580376A patent/JPS52138637A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013031070A1 (en) * | 2011-08-30 | 2013-03-07 | パナソニック株式会社 | Electrical power conversion device |
JPWO2013031070A1 (en) * | 2011-08-30 | 2015-03-23 | パナソニックIpマネジメント株式会社 | Power converter |
US9444351B2 (en) | 2011-08-30 | 2016-09-13 | Panasonic Intellectual Property Management Co., Ltd. | Electrical power conversion device including normally-off bidirectional switch |
Also Published As
Publication number | Publication date |
---|---|
JPS5731631B2 (en) | 1982-07-06 |
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