CN105223667B - 一种新型直埋加热测温光缆 - Google Patents
一种新型直埋加热测温光缆 Download PDFInfo
- Publication number
- CN105223667B CN105223667B CN201510786275.7A CN201510786275A CN105223667B CN 105223667 B CN105223667 B CN 105223667B CN 201510786275 A CN201510786275 A CN 201510786275A CN 105223667 B CN105223667 B CN 105223667B
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- CN
- China
- Prior art keywords
- heating
- measuring optical
- ferrule
- temperature
- wire
- 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.)
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/4436—Heat resistant
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
- G01K11/32—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in transmittance, scattering or luminescence in optical fibres
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/443—Protective covering
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
- Radiation Pyrometers (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510786275.7A CN105223667B (zh) | 2015-11-16 | 2015-11-16 | 一种新型直埋加热测温光缆 |
Applications Claiming Priority (1)
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CN201510786275.7A CN105223667B (zh) | 2015-11-16 | 2015-11-16 | 一种新型直埋加热测温光缆 |
Publications (2)
Publication Number | Publication Date |
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CN105223667A CN105223667A (zh) | 2016-01-06 |
CN105223667B true CN105223667B (zh) | 2018-08-24 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201510786275.7A Active CN105223667B (zh) | 2015-11-16 | 2015-11-16 | 一种新型直埋加热测温光缆 |
Country Status (1)
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CN (1) | CN105223667B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106405760B (zh) * | 2016-08-31 | 2019-05-07 | 南京理工大学 | 一种测量水下冲淤深度的带状光缆 |
CN106291847A (zh) * | 2016-08-31 | 2017-01-04 | 南京理工大学 | 圆环形加热测温光缆 |
CN112362695A (zh) * | 2020-11-16 | 2021-02-12 | 广东电网有限责任公司电力科学研究院 | 一种散热指数传感器 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0978715A1 (de) * | 1998-08-03 | 2000-02-09 | GESO Gesellschaft für Sensorik, Geotechnischen Umweltschutz und Mathematiche Modellierung mbH Jena | Überwachung und Nachrichtenübermittlung in Rohren durch Verbundglasfaserkabel und deren Verlegung |
DE19950111C1 (de) * | 1999-09-21 | 2001-02-15 | Geso Ges Fuer Sensorik Geotech | Sensorkabel für faseroptische Temperaturmessungen |
CN102680132A (zh) * | 2011-03-17 | 2012-09-19 | 山东电力集团公司济宁供电公司 | 一种电缆温度及载流量监测装置及方法 |
CN104570148A (zh) * | 2014-12-29 | 2015-04-29 | 河海大学 | 涉水结构物渗漏无热源光纤定位定向系统及监测方法 |
-
2015
- 2015-11-16 CN CN201510786275.7A patent/CN105223667B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0978715A1 (de) * | 1998-08-03 | 2000-02-09 | GESO Gesellschaft für Sensorik, Geotechnischen Umweltschutz und Mathematiche Modellierung mbH Jena | Überwachung und Nachrichtenübermittlung in Rohren durch Verbundglasfaserkabel und deren Verlegung |
DE19950111C1 (de) * | 1999-09-21 | 2001-02-15 | Geso Ges Fuer Sensorik Geotech | Sensorkabel für faseroptische Temperaturmessungen |
CN102680132A (zh) * | 2011-03-17 | 2012-09-19 | 山东电力集团公司济宁供电公司 | 一种电缆温度及载流量监测装置及方法 |
CN104570148A (zh) * | 2014-12-29 | 2015-04-29 | 河海大学 | 涉水结构物渗漏无热源光纤定位定向系统及监测方法 |
Non-Patent Citations (1)
Title |
---|
光纤传感器在岩土工程中的应用;杨帅 等;《常州工学院学报》;20081031;第21卷;全文 * |
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CN105223667A (zh) | 2016-01-06 |
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Effective date of registration: 20180719 Address after: 210000 2, B unit 300, Zhihui Road, Kirin science and Technology Innovation Park, Jiangning District, Nanjing, Jiangsu. Applicant after: Nanjing Tao t Si Software Technology Co., Ltd. Address before: 210036 1104, room 4, higher education new village 137, Gulou Street, Gulou District, Nanjing, Jiangsu. Applicant before: Ding Yong |
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Effective date of registration: 20191009 Address after: 210000, Nanjing, Jiangsu province Jiangning Qilin science and Technology Innovation Park, 300 Chi Chi Road, B unit, 2 floor Patentee after: YANGZHOU SHUGUANG CABLE CO., LTD. Address before: 210000, Nanjing, Jiangsu province Jiangning Qilin science and Technology Innovation Park, 300 Chi Chi Road, B unit, 2 floor Patentee before: Nanjing Tao t Si Software Technology Co., Ltd. |
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CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: 225600 Yangzhou, Jiangsu City, Gaoyou Province Ling Tang Town Patentee after: YANGZHOU SHUGUANG CABLE CO., LTD. Address before: 210000, Nanjing, Jiangsu province Jiangning Qilin science and Technology Innovation Park, 300 Chi Chi Road, B unit, 2 floor Patentee before: YANGZHOU SHUGUANG CABLE CO., LTD. |