JPS6429720U - - Google Patents
Info
- Publication number
- JPS6429720U JPS6429720U JP12561987U JP12561987U JPS6429720U JP S6429720 U JPS6429720 U JP S6429720U JP 12561987 U JP12561987 U JP 12561987U JP 12561987 U JP12561987 U JP 12561987U JP S6429720 U JPS6429720 U JP S6429720U
- Authority
- JP
- Japan
- Prior art keywords
- aromatic polyamide
- polyamide fiber
- wire cores
- umbilical cable
- reinforced plastic
- 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
- 239000004760 aramid Substances 0.000 claims description 6
- 229920003235 aromatic polyamide Polymers 0.000 claims description 6
- 229920002430 Fibre-reinforced plastic Polymers 0.000 claims description 4
- 239000011151 fibre-reinforced plastic Substances 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- PTFCDOFLOPIGGS-UHFFFAOYSA-N Zinc dication Chemical compound [Zn+2] PTFCDOFLOPIGGS-UHFFFAOYSA-N 0.000 claims description 2
- 239000011247 coating layer Substances 0.000 claims description 2
- 229920000554 ionomer Polymers 0.000 claims description 2
- 230000008054 signal transmission Effects 0.000 claims description 2
- 229910001415 sodium ion Inorganic materials 0.000 claims description 2
- 229920006305 unsaturated polyester Polymers 0.000 claims 2
- 239000004677 Nylon Substances 0.000 claims 1
- 239000010410 layer Substances 0.000 claims 1
- 229920001778 nylon Polymers 0.000 claims 1
- 239000011241 protective layer Substances 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
- 239000004952 Polyamide Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Landscapes
- Insulated Conductors (AREA)
Description
第１図は本考案のケーブルの断面図、第２図は
本考案の実施例に於いて比較例として用いたケー
ブルの断面図、第３図は本考案並びに従来で用い
られるアロマテイツクポリアミド繊維強化ロツド
の断面図、第４図、第５図、第６図は共に従来の
ケーブルの断面図、第７図は本考案の実施例にお
ける破断までの回数調べに用いた装置の正面図（
図ａ）と側面図（図ｂ）を夫々例示している。
１……電力線、２……信号伝送線心、３……シ
ース、４……アロマテイツクポリアミド繊維強化
プラスチツクロツド、５……亜鉛イオン又はナト
リウムイオンを含むアイオノマー樹脂被覆層。
Fig. 1 is a cross-sectional view of the cable of the present invention, Fig. 2 is a cross-sectional view of a cable used as a comparative example in the embodiment of the present invention, and Fig. 3 is an aromatic polyamide fiber used in the present invention and conventionally. Figures 4, 5, and 6 are cross-sectional views of the reinforcing rod; Figures 4, 5, and 6 are all cross-sectional views of conventional cables; Figure 7 is a front view of the device used to check the number of times until breakage in the embodiment of the present invention.
Figure a) and a side view (Figure b) are illustrated respectively. DESCRIPTION OF SYMBOLS 1... Power line, 2... Signal transmission line core, 3... Sheath, 4... Aromatique polyamide fiber-reinforced plastic cloth, 5... Ionomer resin coating layer containing zinc ions or sodium ions.
Claims (1)
合わせた上にアロマテイツクポリアミド繊維強化
プラスチツクロツドの巻回によるテンシヨンメン
バを設けたアンビリカルケーブルに於いて、テン
シヨンメンバーの上に亜鉛イオン又はナトリウム
イオンを含むアイオノマー樹脂による被覆層を設
けたことを特徴とするアンビリカルケーブル。 (2) アロマテイツクポリアミド繊維強化プラス
チツクロツドが、アロマテイツクポリアミド繊維
を例えば不飽和ポリエステル等の樹脂でかためた
ものの上に例えばナイロンの押出層等の保護層を
備えたものである実用新案登録請求の範囲第(1)
項記載のアンビリカルケーブル。 (3) 必要な線心を撚合わせた上に直接又はシー
スを介してアロマテイツクポリアミド繊維強化プ
ラスチツクロツドを巻回した実用新案登録請求の
範囲第(1)項記載のアンビリカルケーブル。[Scope of claim for utility model registration] (1) An umbilical cable in which a tension member is provided by winding aromatic polyamide fiber-reinforced plastic cloth on the twisted wire cores such as power wire cores and signal transmission wire cores. An umbilical cable characterized in that a coating layer made of an ionomer resin containing zinc ions or sodium ions is provided on the tension member. (2) Aromatic polyamide fiber-reinforced plastic cloth is a practical product in which aromatic polyamide fibers are hardened with a resin such as unsaturated polyester, and a protective layer such as an extruded layer of nylon is provided on top of the aromatic polyamide fiber stiffened with a resin such as unsaturated polyester. Scope of patent registration request No. (1)
Umbilical cable as described in section. (3) The umbilical cable according to claim (1) of the utility model registration, in which the necessary wire cores are twisted together and aromatic polyamide fiber-reinforced plastic rod is wound around the core either directly or through a sheath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12561987U JPS6429720U (en) | 1987-08-17 | 1987-08-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12561987U JPS6429720U (en) | 1987-08-17 | 1987-08-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6429720U true JPS6429720U (en) | 1989-02-22 |
Family
ID=31376389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12561987U Pending JPS6429720U (en) | 1987-08-17 | 1987-08-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6429720U (en) |
-
1987
- 1987-08-17 JP JP12561987U patent/JPS6429720U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS61148012U (en) | ||
| JPH06186461A (en) | Cylindrical cable for optical fiber | |
| JPS5888607U (en) | optical communication cable | |
| JPH0753048Y2 (en) | Non-metallic optical cable | |
| JP2514662B2 (en) | Self-supporting optical cable | |
| JPS642206U (en) | ||
| JPH0229617Y2 (en) | ||
| JPS63135313U (en) | ||
| JPS6235046Y2 (en) | ||
| JPS63164706U (en) | ||
| JPH087363Y2 (en) | Optical cable connection | |
| JPH0440209U (en) | ||
| JPS62195110U (en) | ||
| JPS5789710A (en) | Reinforced ribbon optical fiber | |
| JPS6425104A (en) | Spool for optical fiber | |
| JPH0413904U (en) | ||
| JPH0436726U (en) | ||
| JPS60140011U (en) | waterproof fiber optic cable | |
| JPH0413905U (en) | ||
| JPH0413907U (en) | ||
| JPS6385511A (en) | fiber optic cable | |
| JPS6249814U (en) | ||
| JPS62193212U (en) | ||
| JPS63135311U (en) | ||
| JPS59152622U (en) | Fiber optic composite elevator cable |