JPH072388Y2 - 小型船舶等における沈没防止装置 - Google Patents

小型船舶等における沈没防止装置

Info

Publication number
JPH072388Y2
JPH072388Y2 JP14607889U JP14607889U JPH072388Y2 JP H072388 Y2 JPH072388 Y2 JP H072388Y2 JP 14607889 U JP14607889 U JP 14607889U JP 14607889 U JP14607889 U JP 14607889U JP H072388 Y2 JPH072388 Y2 JP H072388Y2
Authority
JP
Japan
Prior art keywords
hull
air
airbag
valve mechanism
valve
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.)
Expired - Lifetime
Application number
JP14607889U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0384298U (cg-RX-API-DMAC7.html
Inventor
眞一 原田
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP14607889U priority Critical patent/JPH072388Y2/ja
Publication of JPH0384298U publication Critical patent/JPH0384298U/ja
Application granted granted Critical
Publication of JPH072388Y2 publication Critical patent/JPH072388Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Bag Frames (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
JP14607889U 1989-12-18 1989-12-18 小型船舶等における沈没防止装置 Expired - Lifetime JPH072388Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14607889U JPH072388Y2 (ja) 1989-12-18 1989-12-18 小型船舶等における沈没防止装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14607889U JPH072388Y2 (ja) 1989-12-18 1989-12-18 小型船舶等における沈没防止装置

Publications (2)

Publication Number Publication Date
JPH0384298U JPH0384298U (cg-RX-API-DMAC7.html) 1991-08-27
JPH072388Y2 true JPH072388Y2 (ja) 1995-01-25

Family

ID=31692684

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14607889U Expired - Lifetime JPH072388Y2 (ja) 1989-12-18 1989-12-18 小型船舶等における沈没防止装置

Country Status (1)

Country Link
JP (1) JPH072388Y2 (cg-RX-API-DMAC7.html)

Also Published As

Publication number Publication date
JPH0384298U (cg-RX-API-DMAC7.html) 1991-08-27

Similar Documents

Publication Publication Date Title
US4458618A (en) Safety device for rendering a boat unsinkable
US7056179B2 (en) Combination inflator and manifold assembly
CN106184643B (zh) 船用双滑道安全气囊及使用方法
US6343562B1 (en) Canoe and kayak mid-point sponsons safety
US6612256B1 (en) Combination boat and distressed boat flotation apparatus and related methods
KR101630737B1 (ko) 선박 침몰 방지용 에어백
JPH072388Y2 (ja) 小型船舶等における沈没防止装置
KR100339056B1 (ko) 무인 원격 구명선
CN208484800U (zh) 具有翻船保护装置的船
CN114604384A (zh) 一种船艇用气囊式安全装置
JP2663964B2 (ja) 遭難沈没用船位置標識装置
CN205524871U (zh) 一种客船救生系统
GB2321435A (en) Vessel Buoyancy Aid
GB2044183A (en) Marine vessels
JP3179519U (ja) 小型船舶用緊急脱出装置
US3417725A (en) Boat drag
WO1991017915A1 (en) Flotation apparatus
CA2479296A1 (en) Floating craft with inflatable stabilization ring
KR200264225Y1 (ko) 모터보트의 자가복원 장치.
GB2224979A (en) Emergency buoyancy system
JPH09142381A (ja) 転覆船の姿勢復元装置
US20110102201A1 (en) Method and system for stabilizing a vessel
JP2000264285A (ja) 水中水上エアーバッグ
WO2000048900A1 (en) Flotation of watercraft
CN2219855Y (zh) 一种船舶紧急抗沉的气囊装置