JPH02140506U - - Google Patents
Info
- Publication number
- JPH02140506U JPH02140506U JP5141789U JP5141789U JPH02140506U JP H02140506 U JPH02140506 U JP H02140506U JP 5141789 U JP5141789 U JP 5141789U JP 5141789 U JP5141789 U JP 5141789U JP H02140506 U JPH02140506 U JP H02140506U
- Authority
- JP
- Japan
- Prior art keywords
- view
- sectional
- cylindrical body
- slit
- split sleeve
- 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
- 230000003287 optical effect Effects 0.000 claims description 4
- 238000005498 polishing Methods 0.000 description 1
Landscapes
- Mechanical Coupling Of Light Guides (AREA)
Description
第１図は本考案の具体的一実施例の光コネクタ
用割スリーブの筒状体の縦断面図、第２図は第１
図の−断面図、第３図は筒状体にスリツトを
入れた状態を示す断面図、第４図は内面スリツト
エツジを円弧状で内面と滑らかに接続するように
形成した状態を示す断面図、第５図は内面スリツ
トエツジを円弧状に形成した状態を示す断面図、
第６図は従来の光コネクタ用割スリーブを示す正
面図、第７図は第６図の−断面図、第８図お
よび第９図は従来の割スリーブの加工状態を説明
する断面図で、第８図は筒状体の断面図、第９図
はスリツト加工をした状態を示す断面図、第１０
〜第１２図は他の例を示す断面図で、第１０図は
筒状体の断面図、第１１図は筒状体にスリツトを
刻設した状態を示す断面図、第１２図は第１１図
の状態にフエルールと同径の研磨ピンで研磨した
状態を示す縦断面図である。
２…筒状体、１１，１１…内面スリツトエツジ
部、Ａ…円弧状。
FIG. 1 is a vertical sectional view of a cylindrical body of a split sleeve for an optical connector according to a specific embodiment of the present invention, and FIG.
3 is a sectional view showing a state in which a slit is made in a cylindrical body, and FIG. 4 is a sectional view showing a state in which an inner slit edge is formed in an arc shape so as to smoothly connect with the inner surface, FIG. 5 is a sectional view showing a state in which the inner slit edge is formed into an arc shape;
FIG. 6 is a front view showing a conventional split sleeve for optical connectors, FIG. 7 is a cross-sectional view taken from FIG. Figure 8 is a sectional view of the cylindrical body, Figure 9 is a sectional view showing the slitted state, and Figure 10 is a sectional view of the cylindrical body.
- Fig. 12 is a sectional view showing another example, Fig. 10 is a sectional view of a cylindrical body, Fig. 11 is a sectional view showing a state in which slits are carved in the cylindrical body, and Fig. 12 is a sectional view of the cylindrical body. FIG. 3 is a longitudinal cross-sectional view showing the state shown in the figure polished with a polishing pin having the same diameter as the ferrule. 2...Cylindrical body, 11, 11...Inner slit edge portion, A...Circular arc shape.
Claims (1)
方向のスリツトを側壁に刻設した光コネクタ用割
スリーブにおいて、内面スリツトエツジ部を円弧
状で内周面と滑らかに連続するような形状とした
ことを特徴とする光コネクタ用割スリーブ。 In a split sleeve for an optical connector in which an axial slit is carved into the side wall of the cylindrical body, the slit extends from one opening to the other, and the inner slit edge is shaped like an arc and smoothly continues with the inner circumferential surface. A split sleeve for optical connectors characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5141789U JPH02140506U (en) | 1989-04-28 | 1989-04-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5141789U JPH02140506U (en) | 1989-04-28 | 1989-04-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02140506U true JPH02140506U (en) | 1990-11-26 |
Family
ID=31570842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5141789U Pending JPH02140506U (en) | 1989-04-28 | 1989-04-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02140506U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5943921B2 (en) * | 1979-03-12 | 1984-10-25 | 日東電工株式会社 | Method for manufacturing disintegration-resistant solid rodenticide |
| JPH0233110A (en) * | 1988-07-22 | 1990-02-02 | Nippon Telegr & Teleph Corp <Ntt> | Optical connector |
-
1989
- 1989-04-28 JP JP5141789U patent/JPH02140506U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5943921B2 (en) * | 1979-03-12 | 1984-10-25 | 日東電工株式会社 | Method for manufacturing disintegration-resistant solid rodenticide |
| JPH0233110A (en) * | 1988-07-22 | 1990-02-02 | Nippon Telegr & Teleph Corp <Ntt> | Optical connector |