JPH024866U - - Google Patents

Info

Publication number
JPH024866U
JPH024866U JP8286388U JP8286388U JPH024866U JP H024866 U JPH024866 U JP H024866U JP 8286388 U JP8286388 U JP 8286388U JP 8286388 U JP8286388 U JP 8286388U JP H024866 U JPH024866 U JP H024866U
Authority
JP
Japan
Prior art keywords
cylindrical member
optical fiber
bobbin
groove
outer peripheral
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
Application number
JP8286388U
Other languages
English (en)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP8286388U priority Critical patent/JPH024866U/ja
Publication of JPH024866U publication Critical patent/JPH024866U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Gyroscopes (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)

Description

【図面の簡単な説明】
第1図aおよびbは、本考案に従う光フアイバ
コイルの構成を示す図であり、第2図aは、従来
の光フアイバコイルの構成を示す図であり、第2
図bは、第2図aに示した光フアイバコイルにお
いて、特にその光フアイバの余長によつて生じる
不整を説明する図であり、第3図は、本考案に従
う光フアイバコイルと従来の光フアイバコイルと
のそれぞれの波長―光損失を比較して示すグラフ
である。 主な参照番号、1,1a…ボビン、2,3,3
a…鍔部材、4…光フアイバ、5…溝。

Claims (1)

  1. 【実用新案登録請求の範囲】 外周面上に光フアイバを巻き付ける円筒部材と
    、該円筒部材よりも大きな径を有し、該円筒部材
    の両端に装着されて該円筒部材の外周面上の巻付
    け領域を規定する1対の鍔部材とを具備する光フ
    アイバコイル用ボビンであつて、 該鍔部材の一方において、他方の鍔部材と対向
    する面上に、該円筒部材の巻き取り面に対して接
    線となる位置に溝を備え、該溝が1本の光フアイ
    バをその内部に収容するに足る寸法を有している
    ことを特徴とする光フアイバコイル用ボビン。
JP8286388U 1988-06-22 1988-06-22 Pending JPH024866U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8286388U JPH024866U (ja) 1988-06-22 1988-06-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8286388U JPH024866U (ja) 1988-06-22 1988-06-22

Publications (1)

Publication Number Publication Date
JPH024866U true JPH024866U (ja) 1990-01-12

Family

ID=31307601

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8286388U Pending JPH024866U (ja) 1988-06-22 1988-06-22

Country Status (1)

Country Link
JP (1) JPH024866U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9745166B2 (en) 2013-08-30 2017-08-29 Fujikura Ltd. Bobbin for winding optical fiber and optical fiber

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61192676A (ja) * 1985-02-18 1986-08-27 Sumitomo Electric Ind Ltd 光複合電線巻きドラム

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61192676A (ja) * 1985-02-18 1986-08-27 Sumitomo Electric Ind Ltd 光複合電線巻きドラム

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9745166B2 (en) 2013-08-30 2017-08-29 Fujikura Ltd. Bobbin for winding optical fiber and optical fiber

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