JPS58155094U - 警報発生装置 - Google Patents
警報発生装置Info
- Publication number
- JPS58155094U JPS58155094U JP4890782U JP4890782U JPS58155094U JP S58155094 U JPS58155094 U JP S58155094U JP 4890782 U JP4890782 U JP 4890782U JP 4890782 U JP4890782 U JP 4890782U JP S58155094 U JPS58155094 U JP S58155094U
- Authority
- JP
- Japan
- Prior art keywords
- attenuator
- transmitter
- signal
- alarm
- circuits
- 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
Landscapes
- Alarm Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4890782U JPS58155094U (ja) | 1982-04-06 | 1982-04-06 | 警報発生装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4890782U JPS58155094U (ja) | 1982-04-06 | 1982-04-06 | 警報発生装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58155094U true JPS58155094U (ja) | 1983-10-17 |
JPH04477Y2 JPH04477Y2 (enrdf_load_stackoverflow) | 1992-01-08 |
Family
ID=30059804
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4890782U Granted JPS58155094U (ja) | 1982-04-06 | 1982-04-06 | 警報発生装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58155094U (enrdf_load_stackoverflow) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6334037B1 (en) | 2000-02-18 | 2001-12-25 | Toshiba Tec Kabushiki Kaisha | Image forming apparatus |
US6289182B1 (en) | 2000-02-18 | 2001-09-11 | Toshiba Tec Kabushiki Kaisha | Method and apparatus for discriminating toner bottle types, stirring toner, and detecting the amount of remaining toner |
JP4383898B2 (ja) | 2003-02-28 | 2009-12-16 | 株式会社リコー | 現像剤収容器、現像剤供給装置及び画像形成装置 |
-
1982
- 1982-04-06 JP JP4890782U patent/JPS58155094U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH04477Y2 (enrdf_load_stackoverflow) | 1992-01-08 |
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