JPS63162840U - - Google Patents
Info
- Publication number
- JPS63162840U JPS63162840U JP5606287U JP5606287U JPS63162840U JP S63162840 U JPS63162840 U JP S63162840U JP 5606287 U JP5606287 U JP 5606287U JP 5606287 U JP5606287 U JP 5606287U JP S63162840 U JPS63162840 U JP S63162840U
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- circumferential groove
- guide roller
- circumferential
- edge
- 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 4
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の一実施例に係るガイドローラ
ーを用いたガイド装置の断面図、第２図は第１図
中の要部を抽出して表す拡大図、第３図は周溝の
設定条件の説明図、第４図は周溝の他の態様を示
す断面図、第５図は従来のガイドローラーの断面
図、第６図は従来のガイドローラーによる作用説
明図である。
図面中、１はガイドローラー、２は周溝、３は
縁部、４は光フアイバである。
Fig. 1 is a sectional view of a guide device using a guide roller according to an embodiment of the present invention, Fig. 2 is an enlarged view showing the main parts of Fig. 1, and Fig. 3 is a setting of the circumferential groove. FIG. 4 is a sectional view showing another aspect of the circumferential groove, FIG. 5 is a sectional view of a conventional guide roller, and FIG. 6 is an explanatory diagram of the operation of the conventional guide roller. In the drawings, 1 is a guide roller, 2 is a circumferential groove, 3 is an edge, and 4 is an optical fiber.
Claims (1)
案内するガイドローラーにおいて、周溝の縁部に
て光フアイバを支持するように前記周溝の幅を設
定し、該周溝の縁部を円曲面に形成したことを特
徴とする光フアイバのガイドローラー。 In a guide roller that guides the feeding of an optical fiber using a circumferential groove provided on the circumferential surface, the width of the circumferential groove is set so as to support the optical fiber at the edge of the circumferential groove, and An optical fiber guide roller characterized by having a circularly curved surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5606287U JPS63162840U (en) | 1987-04-15 | 1987-04-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5606287U JPS63162840U (en) | 1987-04-15 | 1987-04-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63162840U true JPS63162840U (en) | 1988-10-24 |
Family
ID=30884540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5606287U Pending JPS63162840U (en) | 1987-04-15 | 1987-04-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63162840U (en) |
-
1987
- 1987-04-15 JP JP5606287U patent/JPS63162840U/ja active Pending