JPS6230210U - - Google Patents
Info
- Publication number
- JPS6230210U JPS6230210U JP12216185U JP12216185U JPS6230210U JP S6230210 U JPS6230210 U JP S6230210U JP 12216185 U JP12216185 U JP 12216185U JP 12216185 U JP12216185 U JP 12216185U JP S6230210 U JPS6230210 U JP S6230210U
- Authority
- JP
- Japan
- Prior art keywords
- bare wire
- wire portion
- cylindrical member
- optical fiber
- terminal mechanism
- 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 7
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Landscapes
- Mechanical Coupling Of Light Guides (AREA)
Description
第１図〜第４図は本考案の第１実施例を示して
おり、第１図は側断面図、第２図及び第３図は夫
夫製造過程における側断面図、第４図は光フアイ
バの裸線部の撓みの模式図である。第５図及び第
６図は、本考案の夫々第２及び第３実施例の製造
過程における側断面図である。第７図は、本考案
の一従来例の側断面図である。
なお図面に用いた符号において、２１……光フ
アイバ端子機構、２２……フエルール、２２ｃ…
…端面、２３……開口、２４……光フアイバ、２
５……裸線部、２５ａ……端面、２８……光硬化
性樹脂。
Figures 1 to 4 show the first embodiment of the present invention, in which Figure 1 is a side sectional view, Figures 2 and 3 are side sectional views in the manufacturing process, and Figure 4 is an optical FIG. 3 is a schematic diagram of the bending of the bare wire portion of the fiber. 5 and 6 are side cross-sectional views of the second and third embodiments of the present invention, respectively, during the manufacturing process. FIG. 7 is a side sectional view of a conventional example of the present invention. In addition, in the symbols used in the drawings, 21... optical fiber terminal mechanism, 22... ferrule, 22c...
...End face, 23...Aperture, 24...Optical fiber, 2
5... Bare wire portion, 25a... End face, 28... Photocurable resin.
Claims (1)
線部が前記筒状部材に挿入されており且つ前記裸
線部の端面が前記筒状部材の端面と面一になる様
に前記裸線部が撓んでいる光フアイバと、 前記開口の近傍に注入されて前記裸線部を前記
筒状部材に固定している光硬化性樹脂とを夫々具
備する光フアイバ端子機構。 ２ 前記光硬化性樹脂が紫外線硬化性樹脂である
実用新案登録請求の範囲第１項に記載の光フアイ
バ端子機構。 ３ 前記筒状部材の軸方向における前記開口の長
さが前記裸線部の長さの半分よりも長い実用新案
登録請求の範囲第１項または第２項に記載の光フ
アイバ端子機構。 ４ 前記裸線部よりも短い剛性の筒が前記裸線部
に外挿された状態でこれらの裸線部及び筒が前記
筒状部材に挿入されている実用新案登録請求の範
囲第１項〜第３項の何れか１項に記載の光フアイ
バ端子機構。 ５ 前記裸線部のうちで前記筒状部材の前記端面
近傍に位置する部分にプライマリコートが残され
ている実用新案登録請求の範囲第１項〜第３項の
何れか１項に記載の光フアイバ端子機構。[Claims for Utility Model Registration] 1. A cylindrical member having an opening in its peripheral wall, a bare wire portion being inserted into the cylindrical member, and an end surface of the bare wire portion being an end surface of the cylindrical member. An optical fiber comprising an optical fiber whose bare wire portion is bent so as to be flush with each other, and a photocurable resin injected near the opening to fix the bare wire portion to the cylindrical member. Fiber terminal mechanism. 2. The optical fiber terminal mechanism according to claim 1, wherein the photocurable resin is an ultraviolet curable resin. 3. The optical fiber terminal mechanism according to claim 1 or 2, wherein the length of the opening in the axial direction of the cylindrical member is longer than half the length of the bare wire portion. 4. Utility model registration claims 1 to 4, in which the bare wire part and the tube are inserted into the cylindrical member with a tube having a shorter rigidity than the bare wire portion being extrapolated onto the bare wire portion. The optical fiber terminal mechanism according to any one of Item 3. 5. The light according to any one of claims 1 to 3, wherein a primary coat is left on a portion of the bare wire portion located near the end surface of the cylindrical member. Fiber terminal mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12216185U JPS6230210U (en) | 1985-08-08 | 1985-08-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12216185U JPS6230210U (en) | 1985-08-08 | 1985-08-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6230210U true JPS6230210U (en) | 1987-02-23 |
Family
ID=31012098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12216185U Pending JPS6230210U (en) | 1985-08-08 | 1985-08-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6230210U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58108507A (en) * | 1981-12-23 | 1983-06-28 | Omron Tateisi Electronics Co | Production of optical fiber connector |
| JPS60140304A (en) * | 1983-12-28 | 1985-07-25 | Nippon Sheet Glass Co Ltd | Polishing method of optical fiber end face |
-
1985
- 1985-08-08 JP JP12216185U patent/JPS6230210U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58108507A (en) * | 1981-12-23 | 1983-06-28 | Omron Tateisi Electronics Co | Production of optical fiber connector |
| JPS60140304A (en) * | 1983-12-28 | 1985-07-25 | Nippon Sheet Glass Co Ltd | Polishing method of optical fiber end face |
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