JP5203728B2 - 電気ケーブル装置とその製造方法 - Google Patents
電気ケーブル装置とその製造方法 Download PDFInfo
- Publication number
- JP5203728B2 JP5203728B2 JP2008013711A JP2008013711A JP5203728B2 JP 5203728 B2 JP5203728 B2 JP 5203728B2 JP 2008013711 A JP2008013711 A JP 2008013711A JP 2008013711 A JP2008013711 A JP 2008013711A JP 5203728 B2 JP5203728 B2 JP 5203728B2
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- JP
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- Prior art keywords
- conductive elements
- pairs
- dielectric film
- pair
- twisted
- 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.)
- Expired - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 title description 9
- 238000000034 method Methods 0.000 claims description 12
- 238000000926 separation method Methods 0.000 claims description 3
- 239000004020 conductor Substances 0.000 description 65
- 125000006850 spacer group Chemical group 0.000 description 16
- 239000004800 polyvinyl chloride Substances 0.000 description 9
- 229920000915 polyvinyl chloride Polymers 0.000 description 9
- 239000000463 material Substances 0.000 description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 6
- 239000004812 Fluorinated ethylene propylene Substances 0.000 description 4
- 229920002313 fluoropolymer Polymers 0.000 description 4
- 239000004811 fluoropolymer Substances 0.000 description 4
- 229920009441 perflouroethylene propylene Polymers 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 229920000098 polyolefin Polymers 0.000 description 4
- BLTXWCKMNMYXEA-UHFFFAOYSA-N 1,1,2-trifluoro-2-(trifluoromethoxy)ethene Chemical compound FC(F)=C(F)OC(F)(F)F BLTXWCKMNMYXEA-UHFFFAOYSA-N 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- XZKOELJOFVHXRS-UHFFFAOYSA-N 1,1,1,2,2,3,3-heptafluoro-3-(1,1,2,2,3,3,3-heptafluoropropoxy)propane Chemical compound FC(F)(F)C(F)(F)C(F)(F)OC(F)(F)C(F)(F)C(F)(F)F XZKOELJOFVHXRS-UHFFFAOYSA-N 0.000 description 2
- 229920001780 ECTFE Polymers 0.000 description 2
- 229920001774 Perfluoroether Polymers 0.000 description 2
- 229920006362 Teflon® Polymers 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012777 electrically insulating material Substances 0.000 description 2
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 229920003223 poly(pyromellitimide-1,4-diphenyl ether) Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 239000004642 Polyimide Substances 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
- 238000010586 diagram Methods 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000006467 substitution reaction Methods 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
Description
12 ジャケット
14 導電素子
16 スペーサ手段
22 導電素子の対を分離させる誘電体膜
24 導電素子を分離させる誘電体膜
60 電気ケーブルを製造する方法
62 複数の導体対を提供するステップ
64 1つまたは複数の導体対のまわりに誘電体膜を形成するステップ
66 1つまたは複数の導体対内で個々の導体間に誘電体膜を形成するステップ
68 導体対のまわりに誘電体ジャケットを形成するステップ
Claims (5)
- 複数の対になったより合わせ導電素子(14)と、
前記複数の対になったより合わせ導電素子のまわりに形成された誘電体製ジャケット(12)と、
前記複数の対になったより合わせ導電素子の少なくとも1つの個々の導電素子間に位置する少なくとも1つの誘電体膜(24)と、
前記対になったより合わせ導電素子を他の前記対になったより合わせ導電素子から分離するための誘電体膜(22)を含むことを特徴とする電気ケーブル(10)。 - 複数の対になったより合わせ導電素子と、
前記複数の対になったより合わせ導電素子のまわりに形成された誘電体製ジャケットと、
前記複数の対になったより合わせ導電素子と同数の複数の誘電体膜と、前記誘電体膜の各々は、前記対になったより合わせ導電素子の個々の導電素子間に位置しそれらを分離し、
前記対になったより合わせ導電素子を他の前記対になったより合わせ導電素子から分離するための誘電体膜(22)を含む
ことを特徴とする電気ケーブル。 - 複数の対になったより合わせ導電素子を提供する工程と、
前記複数の対になった導電素子と同数の複数の誘電体膜(24)を提供する工程と、
前記対になったより合わせ導電素子の個々の導電素子間に誘電体膜を配置する工程と、
前記個々の導電素子間に配置された誘電体膜で、前記対になった導電素子をらせん状に寄り合わせる工程と、
前記対になったより合わせ導電素子と他の前記対になったより合わせ導電素子の間に誘電体膜(22)を配置し、
複数の対になったより合わせ導電素子の周りにジャケット(12)を形成する工程とを含むことを特徴とする電気ケーブルの製造方法。 - 前記個々の導電素子は、分離されていることを特徴とする請求項1又は2に記載の電気ケーブル。
- 前記誘電体膜(24)は、前記対になったより合わせ導電素子の各々の間の分離間隔を維持することを特徴とする請求項1,2又は4に記載の電気ケーブル。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/396682 | 1999-09-14 | ||
US09/396,682 US6506976B1 (en) | 1999-09-14 | 1999-09-14 | Electrical cable apparatus and method for making |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2000262276A Division JP4159731B2 (ja) | 1999-09-14 | 2000-08-31 | 電気ケーブル装置とその製造方法 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2008171824A JP2008171824A (ja) | 2008-07-24 |
JP2008171824A5 JP2008171824A5 (ja) | 2010-07-15 |
JP5203728B2 true JP5203728B2 (ja) | 2013-06-05 |
Family
ID=23568230
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2000262276A Expired - Fee Related JP4159731B2 (ja) | 1999-09-14 | 2000-08-31 | 電気ケーブル装置とその製造方法 |
JP2008013711A Expired - Fee Related JP5203728B2 (ja) | 1999-09-14 | 2008-01-24 | 電気ケーブル装置とその製造方法 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2000262276A Expired - Fee Related JP4159731B2 (ja) | 1999-09-14 | 2000-08-31 | 電気ケーブル装置とその製造方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US6506976B1 (ja) |
EP (1) | EP1085530B1 (ja) |
JP (2) | JP4159731B2 (ja) |
DE (1) | DE60031749T2 (ja) |
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-
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- 1999-09-14 US US09/396,682 patent/US6506976B1/en not_active Expired - Lifetime
-
2000
- 2000-08-31 JP JP2000262276A patent/JP4159731B2/ja not_active Expired - Fee Related
- 2000-09-04 EP EP00307642A patent/EP1085530B1/en not_active Expired - Lifetime
- 2000-09-04 DE DE60031749T patent/DE60031749T2/de not_active Expired - Lifetime
-
2008
- 2008-01-24 JP JP2008013711A patent/JP5203728B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1085530A2 (en) | 2001-03-21 |
EP1085530B1 (en) | 2006-11-08 |
EP1085530A3 (en) | 2002-01-02 |
JP2008171824A (ja) | 2008-07-24 |
DE60031749T2 (de) | 2007-09-20 |
DE60031749D1 (de) | 2006-12-21 |
US6506976B1 (en) | 2003-01-14 |
JP2001126551A (ja) | 2001-05-11 |
JP4159731B2 (ja) | 2008-10-01 |
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