JPH02142805U - - Google Patents
Info
- Publication number
- JPH02142805U JPH02142805U JP5019189U JP5019189U JPH02142805U JP H02142805 U JPH02142805 U JP H02142805U JP 5019189 U JP5019189 U JP 5019189U JP 5019189 U JP5019189 U JP 5019189U JP H02142805 U JPH02142805 U JP H02142805U
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- wire
- tensile strength
- reinforced
- coating 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
- 239000013307 optical fiber Substances 0.000 claims description 11
- 239000011247 coating layer Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 229920003002 synthetic resin Polymers 0.000 claims description 2
- 239000000057 synthetic resin Substances 0.000 claims description 2
- 239000010410 layer Substances 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
Description
第１図は本考案の一実施例を示す断面図、第２
図は本考案の実施例による強化光フアイバユニツ
トの曲げ直径と剛性(g)の関係を示す図、第３図
は同強化光フアイバユニツトの圧縮荷重と伝送損
失の関係を示す図、第４図は本考案の他の実施例
を示す断面図である。
１……繊維強化合成樹脂製抗張力線、２……光
フアイバ素線、３……硬化性樹脂被覆層、４……
強化光フアイバユニツト。
Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure shows the relationship between the bending diameter and the stiffness (g) of the reinforced optical fiber unit according to the embodiment of the present invention, Figure 3 shows the relationship between the compression load and transmission loss of the reinforced optical fiber unit, and Figure 4 shows the relationship between the compressive load and transmission loss of the reinforced optical fiber unit. FIG. 3 is a sectional view showing another embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Fiber-reinforced synthetic resin tensile strength wire, 2... Optical fiber wire, 3... Curable resin coating layer, 4...
Reinforced optical fiber unit.
Claims (1)
素線と、この光フアイバ素線の側部に配置され、
その外径と同等もしくは若干大径の繊維強化合成
樹脂製抗張力線と、前記光フアイバ素線とこの抗
張力線とを一体的に被覆する硬化性樹脂からなる
被覆層とを有することを特徴とする強化光フアイ
バユニツト。 An optical fiber wire provided with a buffer layer around the outer periphery of the optical fiber, and an optical fiber wire disposed on the side of the optical fiber wire,
It is characterized by having a fiber-reinforced synthetic resin tensile strength wire with a diameter equal to or slightly larger than the outer diameter thereof, and a coating layer made of a curable resin that integrally covers the optical fiber element wire and this tensile strength wire. Reinforced optical fiber unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5019189U JPH02142805U (en) | 1989-05-01 | 1989-05-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5019189U JPH02142805U (en) | 1989-05-01 | 1989-05-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02142805U true JPH02142805U (en) | 1990-12-04 |
Family
ID=31568529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5019189U Pending JPH02142805U (en) | 1989-05-01 | 1989-05-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02142805U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60134211A (en) * | 1983-12-23 | 1985-07-17 | Furukawa Electric Co Ltd:The | Tape-shaped optical fiber unit |
-
1989
- 1989-05-01 JP JP5019189U patent/JPH02142805U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60134211A (en) * | 1983-12-23 | 1985-07-17 | Furukawa Electric Co Ltd:The | Tape-shaped optical fiber unit |
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