JPH02115143U - - Google Patents

Info

Publication number
JPH02115143U
JPH02115143U JP2384189U JP2384189U JPH02115143U JP H02115143 U JPH02115143 U JP H02115143U JP 2384189 U JP2384189 U JP 2384189U JP 2384189 U JP2384189 U JP 2384189U JP H02115143 U JPH02115143 U JP H02115143U
Authority
JP
Japan
Prior art keywords
optical fiber
water
tensile strength
strength member
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
JP2384189U
Other languages
English (en)
Other versions
JPH07913Y2 (ja
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 JP1989023841U priority Critical patent/JPH07913Y2/ja
Publication of JPH02115143U publication Critical patent/JPH02115143U/ja
Application granted granted Critical
Publication of JPH07913Y2 publication Critical patent/JPH07913Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Examining Or Testing Airtightness (AREA)

Description

【図面の簡単な説明】
第1図は本考案による浸水検知フアイバの一実
施例の一部を透視した斜視図、第2図は他の一実
施例の断面図、第3図及び第4図は従来の浸水検
知フアイバの一例をそれぞれ表す斜視図である。 又、図中の符号で、11は光フアイバ、12は
被覆層、13は光フアイバ心線、14は抗張力体
、15は水反応体、16は光ケーブルである。

Claims (1)

    【実用新案登録請求の範囲】
  1. 光フアイバと、この光フアイバの周囲に巻回さ
    れる抗張力体と、この抗張力体と前記光フアイバ
    とに一体的に接合され且つ水と接触して形状変化
    を起こす水反応体とを具えた浸水検知フアイバ。
JP1989023841U 1989-03-03 1989-03-03 浸水検知ファイバ Expired - Lifetime JPH07913Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989023841U JPH07913Y2 (ja) 1989-03-03 1989-03-03 浸水検知ファイバ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989023841U JPH07913Y2 (ja) 1989-03-03 1989-03-03 浸水検知ファイバ

Publications (2)

Publication Number Publication Date
JPH02115143U true JPH02115143U (ja) 1990-09-14
JPH07913Y2 JPH07913Y2 (ja) 1995-01-11

Family

ID=31243174

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989023841U Expired - Lifetime JPH07913Y2 (ja) 1989-03-03 1989-03-03 浸水検知ファイバ

Country Status (1)

Country Link
JP (1) JPH07913Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009534643A (ja) * 2006-04-18 2009-09-24 ダンロップ・オイル・アンド・マリーン・リミテッド 光ファイバを使用した漏れ検出器

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63231402A (ja) * 1987-03-20 1988-09-27 Fujikura Ltd 光フアイバ浸水検知センサ

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63231402A (ja) * 1987-03-20 1988-09-27 Fujikura Ltd 光フアイバ浸水検知センサ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009534643A (ja) * 2006-04-18 2009-09-24 ダンロップ・オイル・アンド・マリーン・リミテッド 光ファイバを使用した漏れ検出器

Also Published As

Publication number Publication date
JPH07913Y2 (ja) 1995-01-11

Similar Documents

Publication Publication Date Title
JPS643805U (ja)
JPH02115143U (ja)
JPS6396517U (ja)
JPS6311610U (ja)
JPS62142012U (ja)
JPS6423012U (ja)
JPS63141478U (ja)
JPH03106450U (ja)
JPH01105911U (ja)
JPS6436923U (ja)
JPS6430512U (ja)
JPH0167611U (ja)
JPS6165413U (ja)
JPS6246407U (ja)
JPH0442608U (ja)
JPH01102729U (ja)
JPH0229004U (ja)
JPH0474718U (ja)
JPH0371308U (ja)
JPS62195918U (ja)
JPH027819U (ja)
JPH03105808U (ja)
JPH0245504U (ja)
JPH0213212U (ja)
JPH032311U (ja)

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term