JP7111915B2 - 通信ケーブルおよびその製造方法 - Google Patents
通信ケーブルおよびその製造方法 Download PDFInfo
- Publication number
- JP7111915B2 JP7111915B2 JP2021572807A JP2021572807A JP7111915B2 JP 7111915 B2 JP7111915 B2 JP 7111915B2 JP 2021572807 A JP2021572807 A JP 2021572807A JP 2021572807 A JP2021572807 A JP 2021572807A JP 7111915 B2 JP7111915 B2 JP 7111915B2
- Authority
- JP
- Japan
- Prior art keywords
- shielding layer
- communication cable
- wire
- conductor
- pair
- 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.)
- Active
Links
- 238000004891 communication Methods 0.000 title claims description 43
- 238000004519 manufacturing process Methods 0.000 title claims description 11
- 239000004020 conductor Substances 0.000 claims description 36
- 238000004804 winding Methods 0.000 claims description 19
- 239000012212 insulator Substances 0.000 claims description 11
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 description 26
- 239000002184 metal Substances 0.000 description 26
- 238000000034 method Methods 0.000 description 20
- 239000011347 resin Substances 0.000 description 18
- 229920005989 resin Polymers 0.000 description 18
- 238000003780 insertion Methods 0.000 description 17
- 230000037431 insertion Effects 0.000 description 17
- 230000005540 biological transmission Effects 0.000 description 16
- 229920000139 polyethylene terephthalate Polymers 0.000 description 16
- 239000005020 polyethylene terephthalate Substances 0.000 description 16
- -1 polypropylene Polymers 0.000 description 13
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 12
- 238000010586 diagram Methods 0.000 description 10
- 229910052802 copper Inorganic materials 0.000 description 9
- 239000010949 copper Substances 0.000 description 9
- 229920003020 cross-linked polyethylene Polymers 0.000 description 8
- 239000004703 cross-linked polyethylene Substances 0.000 description 8
- 238000005259 measurement Methods 0.000 description 7
- 239000011888 foil Substances 0.000 description 6
- 229920001903 high density polyethylene Polymers 0.000 description 6
- 239000004700 high-density polyethylene Substances 0.000 description 6
- 238000010030 laminating Methods 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 238000010894 electron beam technology Methods 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 4
- 210000002445 nipple Anatomy 0.000 description 4
- 239000004800 polyvinyl chloride Substances 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 229920002725 thermoplastic elastomer Polymers 0.000 description 2
- 229910052718 tin Inorganic materials 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000011135 tin Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B11/00—Communication cables or conductors
- H01B11/02—Cables with twisted pairs or quads
- H01B11/06—Cables with twisted pairs or quads with means for reducing effects of electromagnetic or electrostatic disturbances, e.g. screens
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/02—Stranding-up
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Communication Cables (AREA)
- Processes Specially Adapted For Manufacturing Cables (AREA)
- Insulated Conductors (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020009591 | 2020-01-24 | ||
| JP2020009591 | 2020-01-24 | ||
| PCT/JP2021/002157 WO2021149787A1 (ja) | 2020-01-24 | 2021-01-22 | 通信ケーブルおよびその製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2021149787A1 JPWO2021149787A1 (https=) | 2021-07-29 |
| JPWO2021149787A5 JPWO2021149787A5 (https=) | 2022-07-14 |
| JP7111915B2 true JP7111915B2 (ja) | 2022-08-02 |
Family
ID=76992482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021572807A Active JP7111915B2 (ja) | 2020-01-24 | 2021-01-22 | 通信ケーブルおよびその製造方法 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP7111915B2 (https=) |
| CN (2) | CN119694655A (https=) |
| WO (1) | WO2021149787A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023153539A1 (ko) * | 2022-02-10 | 2023-08-17 | 엘에스전선 주식회사 | 차량용 이더넷 케이블 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11144532A (ja) * | 1997-11-11 | 1999-05-28 | Furukawa Electric Co Ltd:The | 電気通信ケーブル |
| JP2001028208A (ja) * | 1999-07-14 | 2001-01-30 | Furukawa Electric Co Ltd:The | 通信ケーブル |
| JP3636002B2 (ja) * | 1999-09-27 | 2005-04-06 | 住友電装株式会社 | ツイストペアケーブル |
| JP2006019080A (ja) * | 2004-06-30 | 2006-01-19 | Hitachi Cable Ltd | 差動信号伝送ケーブル |
| JP6572662B2 (ja) * | 2015-07-31 | 2019-09-11 | 日立金属株式会社 | ジャンパ線 |
| CN205451903U (zh) * | 2016-02-18 | 2016-08-10 | 江苏东强股份有限公司 | 特高频数字通信电缆 |
| CN105551677B (zh) * | 2016-02-18 | 2016-11-30 | 江苏东强股份有限公司 | 特高频数字通信电缆及其制备方法 |
| JP6876861B1 (ja) * | 2020-11-18 | 2021-05-26 | 株式会社デルタプラス | 複合電線及び該複合電線の製造方法 |
-
2021
- 2021-01-22 JP JP2021572807A patent/JP7111915B2/ja active Active
- 2021-01-22 WO PCT/JP2021/002157 patent/WO2021149787A1/ja not_active Ceased
- 2021-01-22 CN CN202411680645.4A patent/CN119694655A/zh active Pending
- 2021-01-22 CN CN202180010702.6A patent/CN115023772A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021149787A1 (ja) | 2021-07-29 |
| CN115023772A (zh) | 2022-09-06 |
| JPWO2021149787A1 (https=) | 2021-07-29 |
| CN119694655A (zh) | 2025-03-25 |
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