KR102216721B9 - 광섬유센서 케이블을 이용한 차량 하중 측정장치 - Google Patents
광섬유센서 케이블을 이용한 차량 하중 측정장치Info
- Publication number
- KR102216721B9 KR102216721B9 KR1020190137592A KR20190137592A KR102216721B9 KR 102216721 B9 KR102216721 B9 KR 102216721B9 KR 1020190137592 A KR1020190137592 A KR 1020190137592A KR 20190137592 A KR20190137592 A KR 20190137592A KR 102216721 B9 KR102216721 B9 KR 102216721B9
- Authority
- KR
- South Korea
- Prior art keywords
- optical fiber
- detecting apparatus
- fiber sensor
- sensor cable
- weight detecting
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/02—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles
- G01G19/03—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles for weighing during motion
- G01G19/035—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles for weighing during motion using electrical weight-sensitive devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/02—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles
- G01G19/021—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles having electrical weight-sensitive devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/02—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles
- G01G19/022—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles for weighing wheeled or rolling bodies in motion
- G01G19/024—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles for weighing wheeled or rolling bodies in motion using electrical weight-sensitive devices
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020190137592A KR102216721B1 (ko) | 2019-10-31 | 2019-10-31 | 광섬유센서 케이블을 이용한 차량 하중 측정장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020190137592A KR102216721B1 (ko) | 2019-10-31 | 2019-10-31 | 광섬유센서 케이블을 이용한 차량 하중 측정장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR102216721B1 KR102216721B1 (ko) | 2021-02-17 |
KR102216721B9 true KR102216721B9 (ko) | 2022-04-11 |
Family
ID=74731966
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020190137592A KR102216721B1 (ko) | 2019-10-31 | 2019-10-31 | 광섬유센서 케이블을 이용한 차량 하중 측정장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR102216721B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102633637B1 (ko) | 2023-02-28 | 2024-02-05 | 주식회사 아원기술 | 광섬유센서케이블과 이를 구비한 광섬유센서모듈 및 절개지 붕괴감시장치 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20180105816A (ko) * | 2017-03-16 | 2018-10-01 | 한국광기술원 | 광섬유 센서를 이용한 변위 검출장치 |
KR20190054788A (ko) * | 2017-11-14 | 2019-05-22 | 한국광기술원 | 광섬유센서 케이블을 이용한 차량 축수 및 하중 측정장치 |
-
2019
- 2019-10-31 KR KR1020190137592A patent/KR102216721B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR102216721B1 (ko) | 2021-02-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
G170 | Re-publication after modification of scope of protection [patent] |