JPS6419132U - - Google Patents

Info

Publication number
JPS6419132U
JPS6419132U JP11493887U JP11493887U JPS6419132U JP S6419132 U JPS6419132 U JP S6419132U JP 11493887 U JP11493887 U JP 11493887U JP 11493887 U JP11493887 U JP 11493887U JP S6419132 U JPS6419132 U JP S6419132U
Authority
JP
Japan
Prior art keywords
optical
optical fiber
storage container
grating
diaphragm
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
JP11493887U
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 JP11493887U priority Critical patent/JPS6419132U/ja
Publication of JPS6419132U publication Critical patent/JPS6419132U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)

Description

【図面の簡単な説明】
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、第3図は筐体への取付
状態を示す斜視図である。 1……収納容器、2,3……光フアイバ、4,
5……支持体、7……ダイヤフラム、8,9……
光学格子、12……ゴム材等。

Claims (1)

    【実用新案登録請求の範囲】
  1. 音波を受圧するダイヤフラムを収納容器に取付
    け、このダイヤフラムに光学格子を連結し、さら
    に上記収納容器の両側にそれぞれ光フアイバを支
    持体によつて支持し、この光フアイバの端面を対
    向配置し、その一方の光フアイバの端面に光学格
    子を対向させ、この光学格子と上記光学格子とを
    互に対向させた光フアイバ音響センサにおいて、
    光フアイバの引出端部と収納容器とをゴム材等で
    モールドして光フアイバの引出端部を収納容器に
    一体に固着したことを特徴とする光フアイバ音響
    センサ。
JP11493887U 1987-07-27 1987-07-27 Pending JPS6419132U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11493887U JPS6419132U (ja) 1987-07-27 1987-07-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11493887U JPS6419132U (ja) 1987-07-27 1987-07-27

Publications (1)

Publication Number Publication Date
JPS6419132U true JPS6419132U (ja) 1989-01-31

Family

ID=31356138

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11493887U Pending JPS6419132U (ja) 1987-07-27 1987-07-27

Country Status (1)

Country Link
JP (1) JPS6419132U (ja)

Similar Documents

Publication Publication Date Title
JPS6419132U (ja)
JPS6387983U (ja)
JPS6344584U (ja)
JPH0413994U (ja)
JPS6351603U (ja)
JPS6228936U (ja)
JPS63138722U (ja)
JPH02144772U (ja)
JPS6434559U (ja)
JPS63175877U (ja)
JPH0466447U (ja)
JPS645597U (ja)
JPS63107500U (ja)
JPH01117197U (ja)
JPS61168512U (ja)
JPH0421923U (ja)
JPH0232294U (ja)
JPS63150531U (ja)
JPS6394412U (ja)
JPS63183782U (ja)
JPS6329106U (ja)
JPS623200U (ja)
JPS6415985U (ja)
JPH0474770U (ja)
JPS6370779U (ja)