JPS6455908U - - Google Patents
Info
- Publication number
- JPS6455908U JPS6455908U JP15046187U JP15046187U JPS6455908U JP S6455908 U JPS6455908 U JP S6455908U JP 15046187 U JP15046187 U JP 15046187U JP 15046187 U JP15046187 U JP 15046187U JP S6455908 U JPS6455908 U JP S6455908U
- Authority
- JP
- Japan
- Prior art keywords
- lens
- optical fiber
- ferrule
- sleeve
- holds
- 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 8
- 238000003466 welding Methods 0.000 claims 1
Landscapes
- Mechanical Coupling Of Light Guides (AREA)
- Optical Couplings Of Light Guides (AREA)
Description
第1図は本考案に係るレンズ付光フアイバの一
実施例を示す断面図、第2図は同レンズ付光フア
イバの他の実施例を示す断面図、第3図は従来の
レンズ付光フアイバの一例を示す断面図である。
8……光フアイバ、9……フエルール、11…
…レンズ、13……筒体、14……スリーブ。
FIG. 1 is a sectional view showing one embodiment of the lens-equipped optical fiber according to the present invention, FIG. 2 is a sectional view showing another embodiment of the same lens-equipped optical fiber, and FIG. 3 is a sectional view of a conventional lens-equipped optical fiber. It is a sectional view showing an example. 8... Optical fiber, 9... Ferrule, 11...
...Lens, 13...Cylinder, 14...Sleeve.
Claims (1)
と、前記レンズとフエルールを同一軸上に或る間
隔をおいて一体的に保持するスリーブとから成る
レンズ付光フアイバにおいて、前記レンズとフエ
ルールの間に中空状の筒体を挿入配置したことを
特徴とするレンズ付光フアイバ。 2 前記中空状の筒体と前記スリーブをレーザ溶
接により一体的に固定したことを特徴とする実用
新案登録請求の範囲第1項記載のレンズ付光フア
イバ。[Claims for Utility Model Registration] 1. An optical fiber with a lens comprising a lens, a ferrule that holds the optical fiber, and a sleeve that integrally holds the lens and ferrule on the same axis at a certain distance, An optical fiber with a lens, characterized in that a hollow cylinder is inserted between the lens and the ferrule. 2. The lens-equipped optical fiber according to claim 1, wherein the hollow cylindrical body and the sleeve are integrally fixed by laser welding.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15046187U JPS6455908U (en) | 1987-10-02 | 1987-10-02 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15046187U JPS6455908U (en) | 1987-10-02 | 1987-10-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6455908U true JPS6455908U (en) | 1989-04-06 |
Family
ID=31423627
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15046187U Pending JPS6455908U (en) | 1987-10-02 | 1987-10-02 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6455908U (en) |
-
1987
- 1987-10-02 JP JP15046187U patent/JPS6455908U/ja active Pending