JPS61171010U - - Google Patents
Info
- Publication number
- JPS61171010U JPS61171010U JP5523985U JP5523985U JPS61171010U JP S61171010 U JPS61171010 U JP S61171010U JP 5523985 U JP5523985 U JP 5523985U JP 5523985 U JP5523985 U JP 5523985U JP S61171010 U JPS61171010 U JP S61171010U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- optical fibers
- tapered
- injection molding
- utility
- 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
- 239000000758 substrate Substances 0.000 claims description 3
- 239000013307 optical fiber Substances 0.000 claims 2
- 238000001746 injection moulding Methods 0.000 claims 1
- 230000003287 optical effect Effects 0.000 claims 1
Landscapes
- Lining Or Joining Of Plastics Or The Like (AREA)
Description
第１図は実施例の斜視図、第２図はだ円―円型
テーパ状貫通孔を有する実施例の部分断面斜視図
、第３図は円錐型テーパ状貫通孔を有する実施例
の部分断面斜視図、第４図は括れ部を有するだ円
―円型テーパ状貫通孔を有する実施例の斜視図で
ある。
１：プラスチツク基板、２：テーパ状貫通孔。
Fig. 1 is a perspective view of an embodiment, Fig. 2 is a partial cross-sectional perspective view of an embodiment having an elliptical-circular tapered through hole, and Fig. 3 is a partial cross section of an embodiment having a conical tapered through hole. FIG. 4 is a perspective view of an embodiment having an oval-circular tapered through hole with a constricted portion. 1: Plastic substrate, 2: Tapered through hole.
Claims (1)
有するプラスチツク基板からなり、前記貫通孔の
大口径側が少なくとも２本の光フアイバを受入れ
うることを特徴とする光分岐・結合用基板。 ２ 射出成形方式で形成されてなる請求の範囲第
１項記載の基板。[Claims for Utility Model Registration] 1. An optical branch comprising a plastic substrate having a tapered through hole therein for connecting optical fibers, the large diameter side of the through hole being capable of receiving at least two optical fibers.・Bonding board. 2. The substrate according to claim 1, which is formed by injection molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5523985U JPS61171010U (en) | 1985-04-12 | 1985-04-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5523985U JPS61171010U (en) | 1985-04-12 | 1985-04-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61171010U true JPS61171010U (en) | 1986-10-23 |
Family
ID=30577725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5523985U Pending JPS61171010U (en) | 1985-04-12 | 1985-04-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61171010U (en) |
-
1985
- 1985-04-12 JP JP5523985U patent/JPS61171010U/ja active Pending
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