KR100817152B1 - 날판 측온장치 - Google Patents
날판 측온장치 Download PDFInfo
- Publication number
- KR100817152B1 KR100817152B1 KR1020010083667A KR20010083667A KR100817152B1 KR 100817152 B1 KR100817152 B1 KR 100817152B1 KR 1020010083667 A KR1020010083667 A KR 1020010083667A KR 20010083667 A KR20010083667 A KR 20010083667A KR 100817152 B1 KR100817152 B1 KR 100817152B1
- Authority
- KR
- South Korea
- Prior art keywords
- blade
- thermocouple
- thermocouples
- attached
- temperature
- 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
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
- G01K13/04—Thermometers specially adapted for specific purposes for measuring temperature of moving solid bodies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
- B21B38/006—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring temperature
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D89/00—Aspects of integrated devices not covered by groups H10D84/00 - H10D88/00
- H10D89/60—Integrated devices comprising arrangements for electrical or thermal protection, e.g. protection circuits against electrostatic discharge [ESD]
- H10D89/601—Integrated devices comprising arrangements for electrical or thermal protection, e.g. protection circuits against electrostatic discharge [ESD] for devices having insulated gate electrodes, e.g. for IGFETs or IGBTs
- H10D89/711—Integrated devices comprising arrangements for electrical or thermal protection, e.g. protection circuits against electrostatic discharge [ESD] for devices having insulated gate electrodes, e.g. for IGFETs or IGBTs using bipolar transistors as protective elements
- H10D89/713—Integrated devices comprising arrangements for electrical or thermal protection, e.g. protection circuits against electrostatic discharge [ESD] for devices having insulated gate electrodes, e.g. for IGFETs or IGBTs using bipolar transistors as protective elements including a PNP transistor and a NPN transistor, wherein each of said transistors has its base region coupled to the collector region of the other transistor, e.g. silicon controlled rectifier [SCR] devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radiation Pyrometers (AREA)
Abstract
Description
이때, 시스형 열전대(9)는 보통 금속보호관에 열전대 소선을 넣고, MgO를 충진한 후 인발하여 만든 열전대를 말한다.
Claims (5)
- 날판(20)의 진행방향과 직교되는 위치에서 필요에 따라 전후진가능하게 설치된 'ㄷ'형상의 이동대차프레임(23)과;상기 이동대차프레임(23)의 각 단부에 서로 대칭되게 설치되고 날판(20)의 상하단면을 향해 승하강가능하게 배설된 한쌍의 실린더(24)와;상기 실린더(24)의 로드 단부에 회전가능하게 고정되고 서로 일정거리 이격되게 배치되도록 중공형샤프트(2,2a)에 고정되는 원통형롤(3,3a)과;상기 원통형롤(3,3a)의 외주면에 부착되고 기록계(15)와 연결된 열전대(4,5)와;상기 열전대(4,5)의 인접측에 부착되고 필요에 따라 상기 열전대(4,5)를 800℃까지 예열시키는 히터(8)와;상기 열전대(4,5)와 구별되면서 그 인접측에 부착되고 다수의 회로에 의해 계측된 온도를 가지고 상기 히터(8)의 발열작동을 제어하는 시스형 열전대(9)를 포함하여 구성되는 것을 특징으로 하는 날판 측온장치.
- 제1항에 있어서, 상기 원통형롤(3,3a)은 적어도 1.5mm 이상 이격설치되는 것을 특징으로 하는 날판 측온장치.
- 제1항에 있어서, 상기 원통형롤(3,3a)은 고정볼트(12)에 의해 그 이격거리가 고정되고, 그 사이에는 절연재(18)가 개재되는 것을 특징으로 하는 날판 측온장치.
- 제1항에 있어서, 상기 열전대(4,5)는 서로 3~5mm 이격되게 설치되는 것을 특징으로 하는 날판 측온장치.
- 제1항에 있어서, 상기 열전대(4,5)가 설치된 원통형롤(3,3a)의 인접 외측에는 냉각수가 관류되는 워터쟈켓(26)이 부설된 것을 특징으로 하는 날판 측온장치.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020010083667A KR100817152B1 (ko) | 2001-12-22 | 2001-12-22 | 날판 측온장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020010083667A KR100817152B1 (ko) | 2001-12-22 | 2001-12-22 | 날판 측온장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20030053715A KR20030053715A (ko) | 2003-07-02 |
| KR100817152B1 true KR100817152B1 (ko) | 2008-03-27 |
Family
ID=32212377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020010083667A Expired - Fee Related KR100817152B1 (ko) | 2001-12-22 | 2001-12-22 | 날판 측온장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100817152B1 (ko) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100972871B1 (ko) * | 2010-04-06 | 2010-07-28 | 박금석 | 방한용 의복 |
| KR102563134B1 (ko) * | 2022-11-25 | 2023-08-03 | (주)이원시스템 | 이송 중인 강판의 온도를 실시간으로 측정하기 위한 접촉식 온도측정 장치 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR860008324U (ko) * | 1984-12-28 | 1986-07-24 | 포항종합제철 주식회사 | 주편 온도 측정용 표면접촉식 열전대 |
| KR950016966A (ko) * | 1993-12-29 | 1995-07-20 | 조말수 | 연주주편 표면온도 측정용 열전대 |
-
2001
- 2001-12-22 KR KR1020010083667A patent/KR100817152B1/ko not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR860008324U (ko) * | 1984-12-28 | 1986-07-24 | 포항종합제철 주식회사 | 주편 온도 측정용 표면접촉식 열전대 |
| KR950016966A (ko) * | 1993-12-29 | 1995-07-20 | 조말수 | 연주주편 표면온도 측정용 열전대 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20030053715A (ko) | 2003-07-02 |
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