JPH0463404U - - Google Patents
Info
- Publication number
- JPH0463404U JPH0463404U JP10663490U JP10663490U JPH0463404U JP H0463404 U JPH0463404 U JP H0463404U JP 10663490 U JP10663490 U JP 10663490U JP 10663490 U JP10663490 U JP 10663490U JP H0463404 U JPH0463404 U JP H0463404U
- Authority
- JP
- Japan
- Prior art keywords
- shaped groove
- optical fiber
- pulley
- winding machine
- wound
- 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
Landscapes
- Light Guides In General And Applications Therefor (AREA)
- Winding Filamentary Materials (AREA)
Description
第１ａ図は、本考案の一実施例に係る光フアイ
バ巻き取り機用プーリの断面図である。第１ｂ図
は、第１ａ図の要部拡大図である。第２図は、ト
ラバース用のプーリが光フアイバを給送する状況
を示す図である。第３図は、従来技術に係る光フ
アイバ巻き取り機用Ｕ字形溝プーリの断面図であ
る。
１……本発明に係るプーリ、１１……Ｖ字形溝
、１２……Ｖ字形溝の底部、１３……Ｕ字形溝、
２……Ｕ字形溝を有するプーリ、３……光フアイ
バ、４……巻き取り用ボビン、５……軸。
FIG. 1a is a sectional view of a pulley for an optical fiber winding machine according to an embodiment of the present invention. FIG. 1b is an enlarged view of the main part of FIG. 1a. FIG. 2 is a diagram showing a situation in which a traverse pulley feeds an optical fiber. FIG. 3 is a sectional view of a U-shaped groove pulley for an optical fiber winding machine according to the prior art. 1... Pulley according to the present invention, 11... V-shaped groove, 12... Bottom of V-shaped groove, 13... U-shaped groove,
2... Pulley having a U-shaped groove, 3... Optical fiber, 4... Winding bobbin, 5... Shaft.
Claims (1)
が形成されてなる ことを特徴とする光フアイバ巻き取り機用プーリ
。 ［２］ 前記Ｕ字形溝１３の幅Ｗは、巻き取られ
る光フアイバ３の直径ｄの１０倍より小さく、前
記Ｕ字型溝１３の高さｈは巻き取られる光フアイ
バ３の直径ｄの５倍より大きいことを特徴とする
請求項［１］記載の光フアイバ巻き取り機用プー
リ。[Claims for Utility Model Registration] [1] U-shaped groove 13 at the bottom 12 of the V-shaped groove 11
A pulley for an optical fiber winding machine, characterized in that it is formed with. [2] The width W of the U-shaped groove 13 is smaller than 10 times the diameter d of the optical fiber 3 to be wound, and the height h of the U-shaped groove 13 is 5 times the diameter d of the optical fiber 3 to be wound. The pulley for an optical fiber winding machine according to claim 1, wherein the pulley is larger than twice as large.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10663490U JPH0463404U (en) | 1990-10-11 | 1990-10-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10663490U JPH0463404U (en) | 1990-10-11 | 1990-10-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0463404U true JPH0463404U (en) | 1992-05-29 |
Family
ID=31852799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10663490U Pending JPH0463404U (en) | 1990-10-11 | 1990-10-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0463404U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100467739B1 (en) * | 2001-12-28 | 2005-01-24 | 대우종합기계 주식회사 | Glass fiber guide shoe and method for manufacturing thereof |
-
1990
- 1990-10-11 JP JP10663490U patent/JPH0463404U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100467739B1 (en) * | 2001-12-28 | 2005-01-24 | 대우종합기계 주식회사 | Glass fiber guide shoe and method for manufacturing thereof |
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