CN107706300B - 一种电缆外部压力检测用复合压电材料及其制造方法 - Google Patents
一种电缆外部压力检测用复合压电材料及其制造方法 Download PDFInfo
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- CN107706300B CN107706300B CN201710634986.1A CN201710634986A CN107706300B CN 107706300 B CN107706300 B CN 107706300B CN 201710634986 A CN201710634986 A CN 201710634986A CN 107706300 B CN107706300 B CN 107706300B
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Classifications
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/80—Constructional details
- H10N30/85—Piezoelectric or electrostrictive active materials
- H10N30/852—Composite materials, e.g. having 1-3 or 2-2 type connectivity
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/2806—Protection against damage caused by corrosion
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/29—Protection against damage caused by extremes of temperature or by flame
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/32—Insulated conductors or cables characterised by their form with arrangements for indicating defects, e.g. breaks or leaks
- H01B7/326—Insulated conductors or cables characterised by their form with arrangements for indicating defects, e.g. breaks or leaks comprising pressure sensing means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/42—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction
- H01B7/428—Heat conduction
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/01—Manufacture or treatment
- H10N30/08—Shaping or machining of piezoelectric or electrostrictive bodies
- H10N30/085—Shaping or machining of piezoelectric or electrostrictive bodies by machining
- H10N30/086—Shaping or machining of piezoelectric or electrostrictive bodies by machining by polishing or grinding
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/01—Manufacture or treatment
- H10N30/09—Forming piezoelectric or electrostrictive materials
- H10N30/092—Forming composite materials
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/80—Constructional details
- H10N30/85—Piezoelectric or electrostrictive active materials
- H10N30/853—Ceramic compositions
- H10N30/8548—Lead-based oxides
- H10N30/8554—Lead-zirconium titanate [PZT] based
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/80—Constructional details
- H10N30/85—Piezoelectric or electrostrictive active materials
- H10N30/857—Macromolecular compositions
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710634986.1A CN107706300B (zh) | 2017-07-29 | 2017-07-29 | 一种电缆外部压力检测用复合压电材料及其制造方法 |
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CN201710634986.1A CN107706300B (zh) | 2017-07-29 | 2017-07-29 | 一种电缆外部压力检测用复合压电材料及其制造方法 |
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CN107706300A CN107706300A (zh) | 2018-02-16 |
CN107706300B true CN107706300B (zh) | 2020-12-15 |
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1250158A (zh) * | 1998-08-05 | 2000-04-12 | 松下电器产业株式会社 | 压电式压力传感器 |
CN103776567A (zh) * | 2012-10-19 | 2014-05-07 | 纳米新能源(唐山)有限责任公司 | 基于摩擦电的压力感应电缆 |
CN103811654A (zh) * | 2012-11-15 | 2014-05-21 | 纳米新能源(唐山)有限责任公司 | 具有压电效应的压电电缆及其制备方法和用途 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2617659B1 (fr) * | 1987-06-30 | 1990-09-14 | Inst Francais Du Petrole | Transducteur piezo-electrique comportant plusieurs elements sensibles coaxiaux |
JP5070438B2 (ja) * | 2006-08-23 | 2012-11-14 | クラスターテクノロジー株式会社 | 積層型圧電素子 |
JP2008151638A (ja) * | 2006-12-18 | 2008-07-03 | Matsushita Electric Ind Co Ltd | ケーブル状圧力センサ |
CN201298564Y (zh) * | 2008-10-27 | 2009-08-26 | 安徽新亚特电缆集团有限公司 | 电缆线型高分子灵敏压电传感器 |
-
2017
- 2017-07-29 CN CN201710634986.1A patent/CN107706300B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1250158A (zh) * | 1998-08-05 | 2000-04-12 | 松下电器产业株式会社 | 压电式压力传感器 |
CN103776567A (zh) * | 2012-10-19 | 2014-05-07 | 纳米新能源(唐山)有限责任公司 | 基于摩擦电的压力感应电缆 |
CN103811654A (zh) * | 2012-11-15 | 2014-05-21 | 纳米新能源(唐山)有限责任公司 | 具有压电效应的压电电缆及其制备方法和用途 |
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Inventor after: Jiang Yuan Inventor after: Nie Zhuting Inventor after: Huang Hui Inventor after: Zhang Jingmin Inventor before: Zhang Jingmin |
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Effective date of registration: 20201126 Address after: 238371 longan industrial zone, Gaogou Town, Wuwei County, Wuhu City, Anhui Province Applicant after: ANHUI HUALING NEW MATERIAL TECHNOLOGY Co.,Ltd. Address before: 277600 Shandong Jining City, Jining Weishan County, South Ring Road No. 16 electric power company Applicant before: Zhang Jingmin |
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Effective date of registration: 20230602 Address after: 241000 No.1 Hualing Avenue, Long'an Industrial Zone, Wuwei City, Wuhu City, Anhui Province Patentee after: ANHUI HUALING CABLE GROUP Co.,Ltd. Address before: 238371 Long'an Industrial Zone, Gaogou Town, Wuwei County, Wuhu, Anhui Province Patentee before: ANHUI HUALING NEW MATERIAL TECHNOLOGY CO.,LTD. |
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