JPH0190006U - - Google Patents
Info
- Publication number
- JPH0190006U JPH0190006U JP1987186766U JP18676687U JPH0190006U JP H0190006 U JPH0190006 U JP H0190006U JP 1987186766 U JP1987186766 U JP 1987186766U JP 18676687 U JP18676687 U JP 18676687U JP H0190006 U JPH0190006 U JP H0190006U
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- hole
- insulator
- spacer
- sealing material
- 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.)
- Granted
Links
- 239000013307 optical fiber Substances 0.000 claims description 8
- 239000012212 insulator Substances 0.000 claims description 5
- 125000006850 spacer group Chemical group 0.000 claims description 5
- 239000003566 sealing material Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims 1
Landscapes
- Insulators (AREA)
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
- Light Guides In General And Applications Therefor (AREA)
Description
第１図は本考案の実施例を示す中央縦断面図、
第２図はスペーサの斜視図である。
１：碍子本体、２：貫通孔、３：光フアイバ、
４：封着材、５：スペーサ、６：中心孔、７：透
孔。
FIG. 1 is a central vertical sectional view showing an embodiment of the present invention;
FIG. 2 is a perspective view of the spacer. 1: Insulator body, 2: Through hole, 3: Optical fiber,
4: Sealing material, 5: Spacer, 6: Center hole, 7: Through hole.
Claims (1)
フアイバ３を貫通させ封着材４により固定した光
フアイバ内蔵碍子において、貫通孔２の内部に封
着材４と同系材質のスペーサ５が挿入されており
、このスペーサ５に光フアイバ３を挿通すること
により光フアイバ３を貫通孔２の中心に保持させ
たことを特徴とする光フアイバ内蔵碍子。 ２ スペーサ５が光フアイバ挿通用の中心孔６の
周囲に封着材充填用の透孔７を備えたものである
実用新案登録請求の範囲第１項記載の光フアイバ
内蔵碍子。[Scope of Claim for Utility Model Registration] 1. In an insulator with a built-in optical fiber in which an optical fiber 3 is passed through a through hole 2 formed in an insulator body 1 and fixed with a sealing material 4, a sealing material is provided inside the through hole 2. An optical fiber built-in insulator characterized in that a spacer 5 made of the same material as 4 is inserted, and the optical fiber 3 is held at the center of the through hole 2 by passing the optical fiber 3 through the spacer 5. 2. The optical fiber built-in insulator according to claim 1, wherein the spacer 5 is provided with a through hole 7 for filling a sealing material around a central hole 6 for inserting an optical fiber.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987186766U JP2525142Y2 (en) | 1987-12-08 | 1987-12-08 | Insulator with built-in optical fiber |
| US07/199,717 US4810836A (en) | 1987-06-03 | 1988-03-27 | Optical fiber-containing insulators |
| DE3855266T DE3855266T2 (en) | 1987-06-03 | 1988-06-01 | Isolator containing optical fibers |
| EP88305010A EP0297728B1 (en) | 1987-06-03 | 1988-06-01 | Optical fiber-containing insulators |
| CA000571970A CA1320856C (en) | 1987-08-18 | 1988-07-14 | Optical fiber-containing insulators |
| KR1019880008860A KR970007767B1 (en) | 1987-08-18 | 1988-07-15 | Optical fiber containing insulators |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987186766U JP2525142Y2 (en) | 1987-12-08 | 1987-12-08 | Insulator with built-in optical fiber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0190006U true JPH0190006U (en) | 1989-06-14 |
| JP2525142Y2 JP2525142Y2 (en) | 1997-02-05 |
Family
ID=31477974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987186766U Expired - Lifetime JP2525142Y2 (en) | 1987-06-03 | 1987-12-08 | Insulator with built-in optical fiber |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2525142Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5595215U (en) * | 1978-12-26 | 1980-07-02 | ||
| JPS60158402A (en) * | 1984-01-27 | 1985-08-19 | Fujikura Ltd | Optical fiber composite insulator |
-
1987
- 1987-12-08 JP JP1987186766U patent/JP2525142Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5595215U (en) * | 1978-12-26 | 1980-07-02 | ||
| JPS60158402A (en) * | 1984-01-27 | 1985-08-19 | Fujikura Ltd | Optical fiber composite insulator |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2525142Y2 (en) | 1997-02-05 |