JPS61148013U - - Google Patents
Info
- Publication number
- JPS61148013U JPS61148013U JP3135485U JP3135485U JPS61148013U JP S61148013 U JPS61148013 U JP S61148013U JP 3135485 U JP3135485 U JP 3135485U JP 3135485 U JP3135485 U JP 3135485U JP S61148013 U JPS61148013 U JP S61148013U
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- silicone
- outer periphery
- arbitrary
- coated
- 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 13
- 229920001296 polysiloxane Polymers 0.000 claims description 5
- 239000000835 fiber Substances 0.000 claims 2
Description
第１図は従来のＦＲＰ被覆光フアイバの横断面
図、第２図は従来の多心一括ＦＲＰ被覆光フアイ
バの横断面図、第３図は従来の多心一括ＦＲＰ被
覆光フアイバの光フアイバ素線の撚り合わせ状態
を示す斜視図、第４図は本考案の多心一括ＦＲＰ
被覆光フアイバの一実施例の横断面図、第５図は
同じく一実施例の光フアイバ素線の撚り合わせ状
態を示す斜視図である。
１……光フアイバ素線、１ａ……光フアイバ、
１ｂ……シリコーン、２……ＦＲＰジヤケツト、
３……シリコーン、４……反転部、Ｐ……ピツチ
。
Fig. 1 is a cross-sectional view of a conventional FRP-coated optical fiber, Fig. 2 is a cross-sectional view of a conventional multi-core FRP-coated optical fiber, and Fig. 3 is an optical fiber element of a conventional multi-core FRP-coated optical fiber. A perspective view showing the twisted state of the wires, Figure 4 is the multi-core bulk FRP of the present invention.
FIG. 5 is a cross-sectional view of one embodiment of the coated optical fiber, and FIG. 5 is a perspective view showing a twisted state of the optical fiber strands of the same embodiment. 1... Optical fiber wire, 1a... Optical fiber,
1b...Silicone, 2...FRP jacket,
3...Silicone, 4...Reverse part, P...Pitch.
Claims (1)
イバ素線と、この撚り合わされた光フアイバ素線
の外周に設けられた任意の厚さのシリコーンと、
このシリコーンの外周に設けられたＦＲＰジヤケ
ツトとを備え、前記光フアイバ素線は光フアイバ
の外周の任意の厚さのシリコンーンが設けられて
いる多心一括ＦＲＰ被覆光フアイバにおいて、複
数本の前記光フアイバ素線を、任意のピツチ毎に
反転部を設けその撚り合わせ方向を反転して撚り
合わせるようにしたことを特徴とする多心一括Ｆ
ＲＰ被覆光フアイバ。 A plurality of optical fiber strands twisted together at an arbitrary pitch, silicone of an arbitrary thickness provided on the outer periphery of the twisted optical fiber strands,
An FRP jacket provided on the outer periphery of the silicone, and the optical fiber element wire is provided with a silicone coated with arbitrary thickness on the outer periphery of the optical fiber. A multi-fiber bundle F characterized in that fiber wires are twisted together by providing a reversal section at each arbitrary pitch and reversing the direction of the twisting.
RP coated optical fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3135485U JPS61148013U (en) | 1985-03-05 | 1985-03-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3135485U JPS61148013U (en) | 1985-03-05 | 1985-03-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61148013U true JPS61148013U (en) | 1986-09-12 |
Family
ID=30531887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3135485U Pending JPS61148013U (en) | 1985-03-05 | 1985-03-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61148013U (en) |
-
1985
- 1985-03-05 JP JP3135485U patent/JPS61148013U/ja active Pending