JPS642206U - - Google Patents

Info

Publication number
JPS642206U
JPS642206U JP9469987U JP9469987U JPS642206U JP S642206 U JPS642206 U JP S642206U JP 9469987 U JP9469987 U JP 9469987U JP 9469987 U JP9469987 U JP 9469987U JP S642206 U JPS642206 U JP S642206U
Authority
JP
Japan
Prior art keywords
fibers
utility
model registration
tensile strength
strength body
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.)
Granted
Application number
JP9469987U
Other languages
Japanese (ja)
Other versions
JPH0749449Y2 (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 JP1987094699U priority Critical patent/JPH0749449Y2/en
Publication of JPS642206U publication Critical patent/JPS642206U/ja
Application granted granted Critical
Publication of JPH0749449Y2 publication Critical patent/JPH0749449Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例に係る光ケーブル用
抗張力体の一部を段剥ぎ状態で示す側面図、第２
図および第３図はそれぞれ従来の光ケーブルの断
面図である。 ５…繊維束、６…編組層、７…光ケーブル用抗
張力体。 FIG. 1 is a side view showing a part of a tensile strength member for an optical cable according to an embodiment of the present invention in a stripped state;
3 and 3 are cross-sectional views of conventional optical cables, respectively. 5... Fiber bundle, 6... Braided layer, 7... Tensile strength body for optical cable.

Claims (1)

【実用新案登録請求の範囲】 (1) 引張弾性率（初期）が３０ＧＰａ以上の繊
維を多数本集合した繊維束の外周に、同じ繊維ま
たは別な繊維による編組を施して上記繊維束を締
めつけたことを特徴とする光ケーブル用抗張力体
。 (2) 実用新案登録請求の範囲第１項記載の抗張
力体であつて、繊維束および編組層が、その中に
含浸、固化させた熱可塑性樹脂で一体化されてい
るもの。 (3) 実用新案登録請求の範囲第１項又は第２項
記載の抗張力体であつて、引張弾性率（初期）が
３０ＧＰａ以上の繊維として、超高分子量ポリエ
チレンの一軸延伸フイラメントを使用したもの。 (4) 実用新案登録請求の範囲第１項又は第２項
記載の抗張力体であつて、繊維束は引張弾性率（
初期）が３０ＧＰａ以上の繊維をロープ撚りで集
合したものからなるもの。[Claims for Utility Model Registration] (1) The outer periphery of a fiber bundle made up of a large number of fibers with a tensile modulus (initial) of 30 GPa or more is tightened by braiding the same fibers or different fibers. A tensile strength body for optical cables characterized by: (2) A tensile strength body according to claim 1 of the utility model registration, in which a fiber bundle and a braided layer are integrated with a thermoplastic resin impregnated and solidified therein. (3) A tensile strength body according to claim 1 or 2 of the utility model registration, which uses uniaxially stretched filaments of ultra-high molecular weight polyethylene as fibers having a tensile modulus (initial) of 30 GPa or more. (4) A tensile strength body according to claim 1 or 2 of the utility model registration claim, wherein the fiber bundle has a tensile modulus (
Fibers with an initial) of 30 GPa or more are assembled by rope twisting.
JP1987094699U 1987-06-22 1987-06-22 Tensile body for optical cable Expired - Lifetime JPH0749449Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987094699U JPH0749449Y2 (en) 1987-06-22 1987-06-22 Tensile body for optical cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987094699U JPH0749449Y2 (en) 1987-06-22 1987-06-22 Tensile body for optical cable

Publications (2)

Publication Number Publication Date
JPS642206U true JPS642206U (en) 1989-01-09
JPH0749449Y2 JPH0749449Y2 (en) 1995-11-13

Family

ID=30958424

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987094699U Expired - Lifetime JPH0749449Y2 (en) 1987-06-22 1987-06-22 Tensile body for optical cable

Country Status (1)

Country Link
JP (1) JPH0749449Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0384505A (en) * 1989-08-29 1991-04-10 Sumitomo Electric Ind Ltd Optical cable
JP2006507886A (en) * 2002-11-29 2006-03-09 デーエスエム アイピー アセッツ ベー． ヴェー． Artificial intervertebral disc

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61153609A (en) * 1984-12-26 1986-07-12 Toyobo Co Ltd Flexible tensile wire for optical fiber cord and small-capacity optical fiber cable
JPS6238611U (en) * 1985-08-22 1987-03-07

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61153609A (en) * 1984-12-26 1986-07-12 Toyobo Co Ltd Flexible tensile wire for optical fiber cord and small-capacity optical fiber cable
JPS6238611U (en) * 1985-08-22 1987-03-07

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0384505A (en) * 1989-08-29 1991-04-10 Sumitomo Electric Ind Ltd Optical cable
JP2006507886A (en) * 2002-11-29 2006-03-09 デーエスエム アイピー アセッツ ベー． ヴェー． Artificial intervertebral disc

Also Published As

Publication number Publication date
JPH0749449Y2 (en) 1995-11-13

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