JPH0353009U - - Google Patents

Info

Publication number
JPH0353009U
JPH0353009U JP11453589U JP11453589U JPH0353009U JP H0353009 U JPH0353009 U JP H0353009U JP 11453589 U JP11453589 U JP 11453589U JP 11453589 U JP11453589 U JP 11453589U JP H0353009 U JPH0353009 U JP H0353009U
Authority
JP
Japan
Prior art keywords
sonobuoy
antenna
balloon
extension device
tubular
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
JP11453589U
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 JP11453589U priority Critical patent/JPH0353009U/ja
Publication of JPH0353009U publication Critical patent/JPH0353009U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Details Of Aerials (AREA)
  • Measurement Of Velocity Or Position Using Acoustic 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の概念図である。 １……気球、２……管状アンテナ、３……ガス
発生器、４……フロートブイ、吊下ケーブル、６
……水中部。

Claims (1)

    【実用新案登録請求の範囲】
  1. ソノブイに搭載され、該ソノブイが着水した時
    に該ソノブイからアンテナを展張するソノブイ用
    アンテナ展張装置において、着水時にガス発生器
    からガスを発生させ、可撓性を有し外表面に導電
    材が軸方向に付着してある管状アンテナの中空部
    を通して前記発生ガスを気球に供給し、該気球の
    浮上で前記管状アンテナを前記ソノブイの上方に
    繰り出すことを特徴とするソノブイ用アンテナ展
    張装置。
JP11453589U 1989-09-28 1989-09-28 Pending JPH0353009U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11453589U JPH0353009U (ja) 1989-09-28 1989-09-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11453589U JPH0353009U (ja) 1989-09-28 1989-09-28

Publications (1)

Publication Number Publication Date
JPH0353009U true JPH0353009U (ja) 1991-05-22

Family

ID=31662897

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11453589U Pending JPH0353009U (ja) 1989-09-28 1989-09-28

Country Status (1)

Country Link
JP (1) JPH0353009U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61149562A (ja) * 1984-12-22 1986-07-08 Toyota Motor Corp 燃料蒸発ガスのパ−ジ制御装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4946306A (ja) * 1972-09-05 1974-05-02
JPS5146050A (ja) * 1974-10-18 1976-04-20 Oki Electric Ind Co Ltd Kuchusentenchohoho

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4946306A (ja) * 1972-09-05 1974-05-02
JPS5146050A (ja) * 1974-10-18 1976-04-20 Oki Electric Ind Co Ltd Kuchusentenchohoho

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61149562A (ja) * 1984-12-22 1986-07-08 Toyota Motor Corp 燃料蒸発ガスのパ−ジ制御装置

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