JPS59180641U - Optical composite cable for temperature detection - Google Patents

Optical composite cable for temperature detection

Info

Publication number
JPS59180641U
JPS59180641U JP7523283U JP7523283U JPS59180641U JP S59180641 U JPS59180641 U JP S59180641U JP 7523283 U JP7523283 U JP 7523283U JP 7523283 U JP7523283 U JP 7523283U JP S59180641 U JPS59180641 U JP S59180641U
Authority
JP
Japan
Prior art keywords
composite cable
optical composite
temperature detection
temperature
shape memory
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
JP7523283U
Other languages
Japanese (ja)
Inventor
正信 清水
Original Assignee
古河電気工業株式会社
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 by 古河電気工業株式会社 filed Critical 古河電気工業株式会社
Priority to JP7523283U priority Critical patent/JPS59180641U/en
Publication of JPS59180641U publication Critical patent/JPS59180641U/en
Pending legal-status Critical Current

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  • Measuring Temperature Or Quantity Of Heat (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第1図は本考案に係る温度検出用光複合ケーブルの一例
を示す端面図、第2図は同ケーブルの常温時の概観図第
3図は形状記憶合金が屈曲した状態の概観図である。 1は形状記憶合金、2は光フアイバー心線、3は復元用
の線材、4は外被。
FIG. 1 is an end view showing an example of an optical composite cable for temperature detection according to the present invention, FIG. 2 is an overview of the cable at room temperature, and FIG. 3 is an overview of the cable in a bent state. 1 is a shape memory alloy, 2 is an optical fiber core, 3 is a restoration wire, and 4 is an outer jacket.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] (1)光ファイバーと、変態温度以上で変形するように
した形状記憶合金とを外被で被覆して、形状記憶合金の
変形による応力が外被を介して光フアイバー心線に加わ
るようにした温度検出用光複合ケーブル。
(1) The temperature at which an optical fiber and a shape memory alloy that deforms at a temperature higher than the transformation temperature are covered with an outer sheath so that the stress due to the deformation of the shape memory alloy is applied to the optical fiber core through the outer sheath. Optical composite cable for detection.
(2)光ファイバーと、形状記憶合金とを復元用の線材
と共に外被で被覆してなる実用新案登録請求の範囲第1
項記載の温度検出用光複合ケーブル。
(2) Utility model registration claim 1 consisting of an optical fiber and a shape memory alloy coated with an outer covering together with a wire for restoration
Optical composite cable for temperature detection as described in .
JP7523283U 1983-05-19 1983-05-19 Optical composite cable for temperature detection Pending JPS59180641U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7523283U JPS59180641U (en) 1983-05-19 1983-05-19 Optical composite cable for temperature detection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7523283U JPS59180641U (en) 1983-05-19 1983-05-19 Optical composite cable for temperature detection

Publications (1)

Publication Number Publication Date
JPS59180641U true JPS59180641U (en) 1984-12-03

Family

ID=30205306

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7523283U Pending JPS59180641U (en) 1983-05-19 1983-05-19 Optical composite cable for temperature detection

Country Status (1)

Country Link
JP (1) JPS59180641U (en)

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