CN116982231A - 电缆中间连接结构的形成方法及电缆中间连接结构 - Google Patents
电缆中间连接结构的形成方法及电缆中间连接结构 Download PDFInfo
- Publication number
- CN116982231A CN116982231A CN202280021048.3A CN202280021048A CN116982231A CN 116982231 A CN116982231 A CN 116982231A CN 202280021048 A CN202280021048 A CN 202280021048A CN 116982231 A CN116982231 A CN 116982231A
- Authority
- CN
- China
- Prior art keywords
- cable
- end side
- cutting
- power cable
- semiconductive layer
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 37
- 238000005520 cutting process Methods 0.000 claims abstract description 244
- 239000004020 conductor Substances 0.000 claims abstract description 104
- 239000012212 insulator Substances 0.000 claims abstract description 62
- 230000000630 rising effect Effects 0.000 claims abstract description 41
- 238000009413 insulation Methods 0.000 claims description 42
- 230000002093 peripheral effect Effects 0.000 claims description 42
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 5
- 229910052731 fluorine Inorganic materials 0.000 claims description 5
- 239000011737 fluorine Substances 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims description 5
- 229920002379 silicone rubber Polymers 0.000 claims description 4
- 239000004945 silicone rubber Substances 0.000 claims description 4
- 239000010410 layer Substances 0.000 description 139
- 230000015556 catabolic process Effects 0.000 description 35
- 230000000052 comparative effect Effects 0.000 description 11
- 229910052751 metal Inorganic materials 0.000 description 11
- 239000002184 metal Substances 0.000 description 11
- 230000002829 reductive effect Effects 0.000 description 8
- 230000003746 surface roughness Effects 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 7
- 230000005684 electric field Effects 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 229910000881 Cu alloy Inorganic materials 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 239000011800 void material Substances 0.000 description 3
- 229920003020 cross-linked polyethylene Polymers 0.000 description 2
- 239000004703 cross-linked polyethylene Substances 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000009499 grossing Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 229920002545 silicone oil Polymers 0.000 description 2
- VZSRBBMJRBPUNF-UHFFFAOYSA-N 2-(2,3-dihydro-1H-inden-2-ylamino)-N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]pyrimidine-5-carboxamide Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C(=O)NCCC(N1CC2=C(CC1)NN=N2)=O VZSRBBMJRBPUNF-UHFFFAOYSA-N 0.000 description 1
- YLZOPXRUQYQQID-UHFFFAOYSA-N 3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)-1-[4-[2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidin-5-yl]piperazin-1-yl]propan-1-one Chemical compound N1N=NC=2CN(CCC=21)CCC(=O)N1CCN(CC1)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F YLZOPXRUQYQQID-UHFFFAOYSA-N 0.000 description 1
- 229920000181 Ethylene propylene rubber Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/70—Insulation of connections
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/14—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for joining or terminating cables
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G15/00—Cable fittings
- H02G15/08—Cable junctions
- H02G15/10—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes
- H02G15/103—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes with devices for relieving electrical stress
Landscapes
- Cable Accessories (AREA)
- Processing Of Terminals (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021-061483 | 2021-03-31 | ||
| JP2021061483A JP7421843B2 (ja) | 2021-03-31 | 2021-03-31 | ケーブル中間接続構造の形成方法およびケーブル中間接続構造 |
| PCT/JP2022/013073 WO2022210079A1 (ja) | 2021-03-31 | 2022-03-22 | ケーブル中間接続構造の形成方法およびケーブル中間接続構造 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116982231A true CN116982231A (zh) | 2023-10-31 |
Family
ID=83455261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202280021048.3A Pending CN116982231A (zh) | 2021-03-31 | 2022-03-22 | 电缆中间连接结构的形成方法及电缆中间连接结构 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP7421843B2 (ko) |
| KR (1) | KR20230164020A (ko) |
| CN (1) | CN116982231A (ko) |
| TW (1) | TW202240981A (ko) |
| WO (1) | WO2022210079A1 (ko) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0920102B1 (en) * | 1997-11-28 | 2002-03-06 | Nexans | Outer protection with shield-break for high-voltage cable joint |
| JP4283778B2 (ja) | 2005-03-29 | 2009-06-24 | 関西電力株式会社 | 外導削り機、及びケーブル外部半導電層の削り取り端部の作製方法 |
| WO2020044926A1 (ja) | 2018-08-30 | 2020-03-05 | 住友電気工業株式会社 | 電力ケーブルの中間接続構造 |
| JP6852231B2 (ja) | 2019-03-29 | 2021-03-31 | 古河電気工業株式会社 | 電力ケーブルの中間接続部の施工方法 |
-
2021
- 2021-03-31 JP JP2021061483A patent/JP7421843B2/ja active Active
-
2022
- 2022-03-22 KR KR1020237031508A patent/KR20230164020A/ko active Search and Examination
- 2022-03-22 CN CN202280021048.3A patent/CN116982231A/zh active Pending
- 2022-03-22 WO PCT/JP2022/013073 patent/WO2022210079A1/ja active Application Filing
- 2022-03-25 TW TW111111251A patent/TW202240981A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022210079A1 (ja) | 2022-10-06 |
| KR20230164020A (ko) | 2023-12-01 |
| TW202240981A (zh) | 2022-10-16 |
| JP7421843B2 (ja) | 2024-01-25 |
| JP2022157329A (ja) | 2022-10-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20090236121A1 (en) | Reduced size in twisted pair cabling | |
| US10032544B2 (en) | Terminal treatment apparatus for a coaxial cable to separate a sheath from a conductor | |
| EP4199007A1 (en) | Submarine cable and manufacturing method therefor | |
| RU2547832C2 (ru) | Способ изготовления соединительного узла для электрических кабелей среднего или высокого напряжения и соединительный узел, получаемый упомянутым способом | |
| JP6164844B2 (ja) | 絶縁電線、同軸ケーブル及び多心ケーブル | |
| US2156772A (en) | Method of splicing a cable | |
| EP3514804B1 (en) | Cable | |
| EP3451351B1 (en) | Low voltage electric power cable | |
| CN116982231A (zh) | 电缆中间连接结构的形成方法及电缆中间连接结构 | |
| JP6823941B2 (ja) | ケーブルの分岐構造、及び被覆処理具 | |
| JP2011071095A (ja) | 同軸ケーブルおよび多心同軸ケーブル | |
| JP5792120B2 (ja) | 高周波電流用電線 | |
| CN113544924B (zh) | 电力线缆的中间连接部及其施工方法 | |
| JP5003942B2 (ja) | 超電導ケーブル、および超電導ケーブルの接続部 | |
| JP4927794B2 (ja) | 超電導ケーブル用フォーマの接続方法、および超電導ケーブル用フォーマの接続構造 | |
| EP2466708A1 (en) | Stress control device | |
| WO2010104201A1 (ja) | 同軸ケーブル | |
| KR102419396B1 (ko) | 광전복합케이블의 중간접속부 | |
| KR102304368B1 (ko) | 접속함용 슬리브 삽입 장치 및 방법 | |
| JP2585591B2 (ja) | 光ファイバ複合単心電力ケ−ブル | |
| WO2011034909A2 (en) | Semi-bonded shielding in a coaxial cable | |
| JP2000125434A (ja) | 外部半導電層薄肉化工具 | |
| JP5963174B2 (ja) | 電力ケーブル接続構造 | |
| JP5387512B2 (ja) | 電線の製造方法 | |
| JP5348511B2 (ja) | 超電導ケーブル、および超電導ケーブルの接続部 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 40103814 Country of ref document: HK |