CN101707076B - 三同轴矿物绝缘电缆及其制造方法 - Google Patents
三同轴矿物绝缘电缆及其制造方法 Download PDFInfo
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- CN101707076B CN101707076B CN2009101545743A CN200910154574A CN101707076B CN 101707076 B CN101707076 B CN 101707076B CN 2009101545743 A CN2009101545743 A CN 2009101545743A CN 200910154574 A CN200910154574 A CN 200910154574A CN 101707076 B CN101707076 B CN 101707076B
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- porcelain knob
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- 229910052500 inorganic mineral Inorganic materials 0.000 title claims abstract description 19
- 239000011707 mineral Substances 0.000 title claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims abstract description 31
- 238000009422 external insulation Methods 0.000 claims abstract description 29
- 239000000395 magnesium oxide Substances 0.000 claims abstract description 26
- 239000004020 conductor Substances 0.000 claims abstract description 16
- 229910052573 porcelain Inorganic materials 0.000 claims description 48
- 239000011265 semifinished product Substances 0.000 claims description 36
- 238000000034 method Methods 0.000 claims description 28
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 21
- 238000000137 annealing Methods 0.000 claims description 20
- 238000005245 sintering Methods 0.000 claims description 20
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 19
- 229910052802 copper Inorganic materials 0.000 claims description 17
- 239000010949 copper Substances 0.000 claims description 17
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 16
- 229910052749 magnesium Inorganic materials 0.000 claims description 16
- 239000011777 magnesium Substances 0.000 claims description 16
- 230000008569 process Effects 0.000 claims description 16
- 238000004140 cleaning Methods 0.000 claims description 11
- 239000000843 powder Substances 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 8
- 239000000047 product Substances 0.000 claims description 8
- 239000011248 coating agent Substances 0.000 claims description 7
- 238000000576 coating method Methods 0.000 claims description 7
- 239000010935 stainless steel Substances 0.000 claims description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 7
- 229910045601 alloy Inorganic materials 0.000 claims description 4
- 239000000956 alloy Substances 0.000 claims description 4
- 230000004888 barrier function Effects 0.000 claims description 4
- 238000005469 granulation Methods 0.000 claims description 4
- 230000003179 granulation Effects 0.000 claims description 4
- 238000012856 packing Methods 0.000 claims description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract description 30
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract description 25
- 235000012239 silicon dioxide Nutrition 0.000 abstract description 12
- 239000000377 silicon dioxide Substances 0.000 abstract description 12
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 238000005272 metallurgy Methods 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000009421 internal insulation Methods 0.000 abstract 2
- 230000007613 environmental effect Effects 0.000 abstract 1
- 230000005855 radiation Effects 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 description 4
- -1 polyethylene Polymers 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 229910000851 Alloy steel Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910010272 inorganic material Inorganic materials 0.000 description 2
- 239000011147 inorganic material Substances 0.000 description 2
- 229910000836 magnesium aluminium oxide Inorganic materials 0.000 description 2
- 239000011368 organic material Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 229920002313 fluoropolymer Polymers 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004643 material aging Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Application Number | Priority Date | Filing Date | Title |
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CN2009101545743A CN101707076B (zh) | 2009-11-12 | 2009-11-12 | 三同轴矿物绝缘电缆及其制造方法 |
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CN2009101545743A CN101707076B (zh) | 2009-11-12 | 2009-11-12 | 三同轴矿物绝缘电缆及其制造方法 |
Publications (2)
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CN101707076A CN101707076A (zh) | 2010-05-12 |
CN101707076B true CN101707076B (zh) | 2011-09-07 |
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CN2009101545743A Active CN101707076B (zh) | 2009-11-12 | 2009-11-12 | 三同轴矿物绝缘电缆及其制造方法 |
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Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103021577A (zh) * | 2011-09-27 | 2013-04-03 | 中国电子科技集团公司第二十三研究所 | 一种矿物绝缘同轴电缆的实现方法 |
CN102646480B (zh) * | 2012-04-26 | 2014-09-17 | 浙江一舟电子科技股份有限公司 | 一种电缆加工方法 |
CN103035328A (zh) * | 2012-11-26 | 2013-04-10 | 晶锋集团股份有限公司 | 一种高寿命双屏蔽电线及制备方法 |
CN104575820A (zh) * | 2013-10-18 | 2015-04-29 | 宁夏海洋线缆有限公司 | 一种新型聚氯乙烯绝缘护套耐火电力电缆 |
CN103673863A (zh) * | 2013-12-03 | 2014-03-26 | 浙江中欣动力测控技术有限公司 | 一种电容传感器 |
CN103943227A (zh) * | 2014-04-03 | 2014-07-23 | 安徽华通电缆集团有限公司 | 一种二氧化硅绝缘电缆 |
CN104733134A (zh) * | 2015-03-27 | 2015-06-24 | 沈汉财 | 一种矿物绝缘防火电缆的氧化镁瓷柱的装配方法 |
CN106898413A (zh) * | 2015-12-18 | 2017-06-27 | 核工业西南物理研究院 | 基于镁铝尖晶石绝缘的抗辐照复合电缆 |
CN106653203A (zh) * | 2016-12-03 | 2017-05-10 | 宜昌华润红旗电缆有限公司 | 一种核电站用防火电缆及其制备方法 |
CN107071939A (zh) * | 2016-12-30 | 2017-08-18 | 久盛电气股份有限公司 | 一种加热电缆的加工方法 |
CN108198656A (zh) * | 2017-12-29 | 2018-06-22 | 王筱卿 | 一种舰船、航空航天、核电用高温复合屏蔽无机电缆 |
CN108516811A (zh) * | 2018-06-05 | 2018-09-11 | 博侃电气(合肥)有限公司 | 一种矿物绝缘电缆二氧化硅瓷柱的制备方法 |
AT522127B1 (de) * | 2019-01-24 | 2023-07-15 | Piezocryst Advanced Sensorics | Kabelanordnung |
CN114930472A (zh) | 2020-01-14 | 2022-08-19 | 莫列斯有限公司 | 多层屏蔽接地线缆及相关方法 |
CN111489850A (zh) * | 2020-03-12 | 2020-08-04 | 久盛电气股份有限公司 | 一种堆芯仪表系统用矿物绝缘电缆及其制作方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4689443A (en) * | 1984-12-21 | 1987-08-25 | U.S. Philips Corporation | Armored cable having mineral insulation |
CN101150000A (zh) * | 2007-08-17 | 2008-03-26 | 宝胜科技创新股份有限公司 | 矿物绝缘信号电缆及其制造方法 |
CN101673598A (zh) * | 2009-10-02 | 2010-03-17 | 久盛电气股份有限公司 | 双屏蔽矿物绝缘电缆及其制造方法 |
CN201594417U (zh) * | 2009-11-12 | 2010-09-29 | 久盛电气股份有限公司 | 三同轴矿物绝缘电缆 |
-
2009
- 2009-11-12 CN CN2009101545743A patent/CN101707076B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4689443A (en) * | 1984-12-21 | 1987-08-25 | U.S. Philips Corporation | Armored cable having mineral insulation |
CN101150000A (zh) * | 2007-08-17 | 2008-03-26 | 宝胜科技创新股份有限公司 | 矿物绝缘信号电缆及其制造方法 |
CN101673598A (zh) * | 2009-10-02 | 2010-03-17 | 久盛电气股份有限公司 | 双屏蔽矿物绝缘电缆及其制造方法 |
CN201594417U (zh) * | 2009-11-12 | 2010-09-29 | 久盛电气股份有限公司 | 三同轴矿物绝缘电缆 |
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CN101707076A (zh) | 2010-05-12 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Three-coaxial mineral insulated cable and manufacturing method thereof Effective date of registration: 20140530 Granted publication date: 20110907 Pledgee: Bank of China, Limited by Share Ltd Development Zone, Huzhou subbranch Pledgor: TEC Electric Co., Ltd. Registration number: 2014990000427 |
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Date of cancellation: 20150525 Granted publication date: 20110907 Pledgee: Bank of China, Limited by Share Ltd Development Zone, Huzhou subbranch Pledgor: TEC Electric Co., Ltd. Registration number: 2014990000427 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Three-coaxial mineral insulated cable and manufacturing method thereof Effective date of registration: 20150528 Granted publication date: 20110907 Pledgee: Bank of China, Limited by Share Ltd Development Zone, Huzhou subbranch Pledgor: TEC Electric Co., Ltd. Registration number: 2015990000415 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20160524 Granted publication date: 20110907 Pledgee: Bank of China, Limited by Share Ltd Development Zone, Huzhou subbranch Pledgor: TEC Electric Co., Ltd. Registration number: 2015990000415 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Three-coaxial mineral insulated cable and manufacturing method thereof Effective date of registration: 20160601 Granted publication date: 20110907 Pledgee: Bank of China, Limited by Share Ltd Development Zone, Huzhou subbranch Pledgor: TEC Electric Co., Ltd. Registration number: 2016990000460 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20170706 Granted publication date: 20110907 Pledgee: Bank of China, Limited by Share Ltd Development Zone, Huzhou subbranch Pledgor: TEC Electric Co., Ltd. Registration number: 2016990000460 |