KR200245553Y1 - 광섬유 파단 시험 장치 - Google Patents
광섬유 파단 시험 장치 Download PDFInfo
- Publication number
- KR200245553Y1 KR200245553Y1 KR2019990000636U KR19990000636U KR200245553Y1 KR 200245553 Y1 KR200245553 Y1 KR 200245553Y1 KR 2019990000636 U KR2019990000636 U KR 2019990000636U KR 19990000636 U KR19990000636 U KR 19990000636U KR 200245553 Y1 KR200245553 Y1 KR 200245553Y1
- Authority
- KR
- South Korea
- Prior art keywords
- optical
- optical fiber
- sensor
- light
- mandrel
- 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.)
- Expired - Fee Related
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 42
- 238000009661 fatigue test Methods 0.000 title 1
- 230000003068 static effect Effects 0.000 title 1
- 239000013307 optical fiber Substances 0.000 claims abstract description 54
- 238000001514 detection method Methods 0.000 claims abstract description 11
- 238000003780 insertion Methods 0.000 claims abstract description 5
- 230000037431 insertion Effects 0.000 claims abstract description 5
- 238000005452 bending Methods 0.000 abstract description 14
- 238000005259 measurement Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 239000007769 metal material Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
Abstract
Description
Claims (1)
- 프레임(5)의 중심부에 구비된 다수개의 삽입홈(7)에 각각 설치되며, 광출력단(8)과 광검출단(9)이 설치된 광센서(3); 상기 각 광센서(3)의 상측에 위치되도록 프레임에 설치되며, 몸체의 중심에 광섬유(6)가 감겨지는 맨드렐(1); 상기 맨드렐(1)의 몸체에 감겨진 광섬유(6)에 끼워지며, 상기 광센서(3)의 광출력단(8)과 광검출단(9)의 사이에 몸체의 하단부가 위치하여 빛의 진행을 막는 센서핀(2); 광섬유(6)가 끊어질 때 센서핀(2)이 튕겨져 나와 광출력단(8)과 광검출단(9) 사이에 빛이 통과할 때 상기 광센서(3)로부터 인가되는 신호를 비교판단하여 광섬유(6)의 파단시간을 측정하는 디지탈 신호변환기(4)로 이루어진 것을 특징으로 하는 광섬유 파단 시험 장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019990000636U KR200245553Y1 (ko) | 1999-01-20 | 1999-01-20 | 광섬유 파단 시험 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019990000636U KR200245553Y1 (ko) | 1999-01-20 | 1999-01-20 | 광섬유 파단 시험 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20000015911U KR20000015911U (ko) | 2000-08-16 |
KR200245553Y1 true KR200245553Y1 (ko) | 2001-09-25 |
Family
ID=54758343
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019990000636U Expired - Fee Related KR200245553Y1 (ko) | 1999-01-20 | 1999-01-20 | 광섬유 파단 시험 장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR200245553Y1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101236105B1 (ko) | 2010-05-28 | 2013-02-21 | 현대제철 주식회사 | 시편 정렬기 |
-
1999
- 1999-01-20 KR KR2019990000636U patent/KR200245553Y1/ko not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101236105B1 (ko) | 2010-05-28 | 2013-02-21 | 현대제철 주식회사 | 시편 정렬기 |
Also Published As
Publication number | Publication date |
---|---|
KR20000015911U (ko) | 2000-08-16 |
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Date | Code | Title | Description |
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A201 | Request for examination | ||
UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19990120 |
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Comment text: Notification of reason for refusal Patent event code: UE09021S01D Patent event date: 20001128 |
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E701 | Decision to grant or registration of patent right | ||
UE0701 | Decision of registration |
Patent event date: 20010627 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
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Patent event date: 20010827 Patent event code: UR07011E01D Comment text: Registration of Establishment |
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