KR850004216U - Fire detector operation indicator - Google Patents
Fire detector operation indicatorInfo
- Publication number
- KR850004216U KR850004216U KR2019830009388U KR830009388U KR850004216U KR 850004216 U KR850004216 U KR 850004216U KR 2019830009388 U KR2019830009388 U KR 2019830009388U KR 830009388 U KR830009388 U KR 830009388U KR 850004216 U KR850004216 U KR 850004216U
- Authority
- KR
- South Korea
- Prior art keywords
- fire detector
- operation indicator
- detector operation
- indicator
- fire
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/06—Electric actuation of the alarm, e.g. using a thermally-operated switch
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
- G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
- G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Electromagnetism (AREA)
- Fire Alarms (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019830009388U KR850001958Y1 (en) | 1983-11-04 | 1983-11-04 | The operating display appliance of the fire sensor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019830009388U KR850001958Y1 (en) | 1983-11-04 | 1983-11-04 | The operating display appliance of the fire sensor |
Publications (2)
Publication Number | Publication Date |
---|---|
KR850004216U true KR850004216U (en) | 1985-07-13 |
KR850001958Y1 KR850001958Y1 (en) | 1985-09-11 |
Family
ID=70159557
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019830009388U KR850001958Y1 (en) | 1983-11-04 | 1983-11-04 | The operating display appliance of the fire sensor |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR850001958Y1 (en) |
-
1983
- 1983-11-04 KR KR2019830009388U patent/KR850001958Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR850001958Y1 (en) | 1985-09-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 19870311 Year of fee payment: 10 |
|
EXPY | Expiration of term |