KR850003469U - Water leakage detection device - Google Patents
Water leakage detection deviceInfo
- Publication number
- KR850003469U KR850003469U KR2019830008627U KR830008627U KR850003469U KR 850003469 U KR850003469 U KR 850003469U KR 2019830008627 U KR2019830008627 U KR 2019830008627U KR 830008627 U KR830008627 U KR 830008627U KR 850003469 U KR850003469 U KR 850003469U
- Authority
- KR
- South Korea
- Prior art keywords
- detection device
- water leakage
- leakage detection
- water
- leakage
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/38—Investigating fluid-tightness of structures by using light
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/002—Investigating fluid-tightness of structures by using thermal means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fire-Detection Mechanisms (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019830008627U KR850002611Y1 (en) | 1983-10-10 | 1983-10-10 | Detector of gas leakage |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019830008627U KR850002611Y1 (en) | 1983-10-10 | 1983-10-10 | Detector of gas leakage |
Publications (2)
Publication Number | Publication Date |
---|---|
KR850003469U true KR850003469U (en) | 1985-06-17 |
KR850002611Y1 KR850002611Y1 (en) | 1985-10-24 |
Family
ID=70159090
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019830008627U KR850002611Y1 (en) | 1983-10-10 | 1983-10-10 | Detector of gas leakage |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR850002611Y1 (en) |
-
1983
- 1983-10-10 KR KR2019830008627U patent/KR850002611Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR850002611Y1 (en) | 1985-10-24 |
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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: 19891023 Year of fee payment: 5 |
|
LAPS | Lapse due to unpaid annual fee |