JPH0194911U - - Google Patents

Info

Publication number
JPH0194911U
JPH0194911U JP18992387U JP18992387U JPH0194911U JP H0194911 U JPH0194911 U JP H0194911U JP 18992387 U JP18992387 U JP 18992387U JP 18992387 U JP18992387 U JP 18992387U JP H0194911 U JPH0194911 U JP H0194911U
Authority
JP
Japan
Prior art keywords
tensile strength
utility
model registration
wire
optical fiber
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
JP18992387U
Other languages
Japanese (ja)
Other versions
JPH0453612Y2 (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 JP1987189923U priority Critical patent/JPH0453612Y2/ja
Publication of JPH0194911U publication Critical patent/JPH0194911U/ja
Application granted granted Critical
Publication of JPH0453612Y2 publication Critical patent/JPH0453612Y2/ja
Expired 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を示す断面図、第２
図は従来例を示す断面図である。 図中、１は光フアイバ心線、２は金属パイプ、
３は中心抗張力体、４ａ，４ｂはピアノ線を示す
。 Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure is a sectional view showing a conventional example. In the figure, 1 is an optical fiber core wire, 2 is a metal pipe,
3 is a central tensile strength member, and 4a and 4b are piano wires.

Claims (1)

【実用新案登録請求の範囲】 (1) 光フアイバ心線を収納した細径金属パイプ
と同径の第１の抗張力線とともに中心抗張力体の
周囲に撚り合わせて光フアイバユニツトを構成し
、前記光フアイバユニツトの外周に第２の抗張力
線をテンシヨンメンバとして撚り合わせたことを
特徴とする海底光ケーブル。 (2) 中心抗張力体を合成樹脂とし、ケーブルモ
ジユラスを２０以上にしたことを特徴とする実用
新案登録請求の範囲第(1)項に記載の海底光ケー
ブル。[Scope of Claim for Utility Model Registration] (1) An optical fiber unit is constructed by twisting a thin metal pipe containing an optical fiber core wire and a first tensile strength wire of the same diameter around a central tensile strength member, and A submarine optical cable characterized in that a second tensile strength wire is twisted around the outer periphery of a fiber unit as a tension member. (2) The submarine optical cable according to claim (1) of the utility model registration, characterized in that the central tensile strength member is made of synthetic resin and the cable modulus is 20 or more.
JP1987189923U 1987-12-16 1987-12-16 Expired JPH0453612Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987189923U JPH0453612Y2 (en) 1987-12-16 1987-12-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987189923U JPH0453612Y2 (en) 1987-12-16 1987-12-16

Publications (2)

Publication Number Publication Date
JPH0194911U true JPH0194911U (en) 1989-06-22
JPH0453612Y2 JPH0453612Y2 (en) 1992-12-16

Family

ID=31480931

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987189923U Expired JPH0453612Y2 (en) 1987-12-16 1987-12-16

Country Status (1)

Country Link
JP (1) JPH0453612Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021135329A (en) * 2020-02-25 2021-09-13 住友電気工業株式会社 Optical-electric composite cable and method of manufacturing optical-electric composite cable

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS573209U (en) * 1980-06-04 1982-01-08
JPS622412A (en) * 1985-06-28 1987-01-08 株式会社フジクラ Optical fiber compound aerial wire

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS573209B2 (en) * 1974-06-13 1982-01-20

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS573209U (en) * 1980-06-04 1982-01-08
JPS622412A (en) * 1985-06-28 1987-01-08 株式会社フジクラ Optical fiber compound aerial wire

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021135329A (en) * 2020-02-25 2021-09-13 住友電気工業株式会社 Optical-electric composite cable and method of manufacturing optical-electric composite cable

Also Published As

Publication number Publication date
JPH0453612Y2 (en) 1992-12-16

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