JPS61185005U - - Google Patents
Info
- Publication number
- JPS61185005U JPS61185005U JP6854985U JP6854985U JPS61185005U JP S61185005 U JPS61185005 U JP S61185005U JP 6854985 U JP6854985 U JP 6854985U JP 6854985 U JP6854985 U JP 6854985U JP S61185005 U JPS61185005 U JP S61185005U
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- guide rod
- sleeve
- tip
- gap
- 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 9
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 claims description 2
- 230000008018 melting Effects 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Light Guides In General And Applications Therefor (AREA)
- Cable Accessories (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Description
第１図は本考案の光フイードスルーの縦断面図
および平面図、第２図は第１図のＡ―Ａ，Ｂ―Ｂ
，Ｃ―Ｃの各横断面図、第３図は従来の一例の縦
断面図および平面図である。
１……スリーブ、２……ガイド棒、３……光フ
アイバ、４……溝、５……接着剤、６……光フア
イバ固定穴、７……光フアイバ被覆除去部、８…
…ガイド棒の光フアイバ案内部、９……光フアイ
バの被覆部と被覆除去部との境界部。
Fig. 1 is a vertical cross-sectional view and a plan view of the optical feedthrough of the present invention, and Fig. 2 is an A-A, B-B diagram of Fig. 1.
, CC, and FIG. 3 are a vertical cross-sectional view and a plan view of a conventional example. DESCRIPTION OF SYMBOLS 1... Sleeve, 2... Guide rod, 3... Optical fiber, 4... Groove, 5... Adhesive, 6... Optical fiber fixing hole, 7... Optical fiber coating removal part, 8...
. . . Optical fiber guide portion of the guide rod, 9 . . . Boundary portion between the coating portion and the coating removal portion of the optical fiber.
Claims (1)
とからなり、前記スリーブと前記ガイド棒との係
合部の間隙に光フアイバを貫通させ、ここに低融
点金属を充填して封止し、かつ前記ガイド棒の先
端部に前記光フアイバを接着剤で固定する光フイ
ードスルーにおいて、前記ガイド棒の先端部に前
記光フアイバの位置決め固定穴を有する光フアイ
バ案内部を備えていることを特徴とする光フイー
ドスルー構造。 It consists of a sleeve and a guide rod that engages in the sleeve, an optical fiber is passed through the gap at the engagement portion between the sleeve and the guide rod, and the gap is filled with a low melting point metal and sealed; An optical feed-through in which the optical fiber is fixed to the tip of a guide rod with an adhesive, characterized in that the tip of the guide rod is provided with an optical fiber guide part having a positioning and fixing hole for the optical fiber. structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6854985U JPS61185005U (en) | 1985-05-09 | 1985-05-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6854985U JPS61185005U (en) | 1985-05-09 | 1985-05-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61185005U true JPS61185005U (en) | 1986-11-18 |
Family
ID=30603401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6854985U Pending JPS61185005U (en) | 1985-05-09 | 1985-05-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61185005U (en) |
-
1985
- 1985-05-09 JP JP6854985U patent/JPS61185005U/ja active Pending
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