JPS5511914A - Rescue buoy device - Google Patents

Rescue buoy device

Info

Publication number
JPS5511914A
JPS5511914A JP8334978A JP8334978A JPS5511914A JP S5511914 A JPS5511914 A JP S5511914A JP 8334978 A JP8334978 A JP 8334978A JP 8334978 A JP8334978 A JP 8334978A JP S5511914 A JPS5511914 A JP S5511914A
Authority
JP
Japan
Prior art keywords
float
submarine boat
sea
submarine
constant
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
JP8334978A
Other languages
English (en)
Inventor
Kenji Akasaka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP8334978A priority Critical patent/JPS5511914A/ja
Publication of JPS5511914A publication Critical patent/JPS5511914A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Emergency Lowering Means (AREA)
JP8334978A 1978-07-07 1978-07-07 Rescue buoy device Pending JPS5511914A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8334978A JPS5511914A (en) 1978-07-07 1978-07-07 Rescue buoy device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8334978A JPS5511914A (en) 1978-07-07 1978-07-07 Rescue buoy device

Publications (1)

Publication Number Publication Date
JPS5511914A true JPS5511914A (en) 1980-01-28

Family

ID=13799956

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8334978A Pending JPS5511914A (en) 1978-07-07 1978-07-07 Rescue buoy device

Country Status (1)

Country Link
JP (1) JPS5511914A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6125997U (ja) * 1984-07-23 1986-02-15 株式会社テラルキヨクトウ 曝気装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6125997U (ja) * 1984-07-23 1986-02-15 株式会社テラルキヨクトウ 曝気装置
JPH0231199Y2 (ja) * 1984-07-23 1990-08-22

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