JPS4843240B1 - - Google Patents

Info

Publication number
JPS4843240B1
JPS4843240B1 JP44098958A JP9895869A JPS4843240B1 JP S4843240 B1 JPS4843240 B1 JP S4843240B1 JP 44098958 A JP44098958 A JP 44098958A JP 9895869 A JP9895869 A JP 9895869A JP S4843240 B1 JPS4843240 B1 JP S4843240B1
Authority
JP
Japan
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
JP44098958A
Other languages
Japanese (ja)
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
Publication of JPS4843240B1 publication Critical patent/JPS4843240B1/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C9/00—Life-saving in water
    • B63C9/24—Arrangements of inflating valves or of controls thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B2209/00—Energy supply or activating means
    • B63B2209/02—Energy supply or activating means water activated switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Emergency Lowering Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Air Bags (AREA)
JP44098958A 1968-12-09 1969-12-09 Pending JPS4843240B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE16776/68A SE327924B (en) 1968-12-09 1968-12-09

Publications (1)

Publication Number Publication Date
JPS4843240B1 true JPS4843240B1 (en) 1973-12-17

Family

ID=20302728

Family Applications (1)

Application Number Title Priority Date Filing Date
JP44098958A Pending JPS4843240B1 (en) 1968-12-09 1969-12-09

Country Status (6)

Country Link
US (1) US3602661A (en)
JP (1) JPS4843240B1 (en)
DE (1) DE1960650A1 (en)
FR (1) FR2025679A1 (en)
GB (1) GB1288399A (en)
SE (1) SE327924B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50152338A (en) * 1975-02-21 1975-12-08

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1360212A (en) * 1970-12-21 1974-07-17 Martin J Survival or like packs particularly suitable for airmen
US4024440A (en) * 1975-02-13 1977-05-17 Conax Corporation Water activated pressurized gas release device
US4096466A (en) * 1977-04-20 1978-06-20 Johnson Dennis J Underwater switching
FR2480393A2 (en) * 1980-04-14 1981-10-16 Legris Remote controlled fluid release valve - has cable operated striker and tubular guide member containing control rod
US4253628A (en) * 1979-11-06 1981-03-03 The United States Of America As Represented By The Secretary Of The Navy Automatic parachute release system
US4582494A (en) * 1981-05-27 1986-04-15 Becnel Steven A Protected liquid-sensitive actuator for displacement responsive devices
EP0079956A1 (en) * 1981-05-27 1983-06-01 BECNEL, Steven A. Liquid-sensitive actuator for displacement-responsive devices
DE3124753A1 (en) * 1981-06-24 1983-01-13 Bernhardt Apparatebau Gmbh & Co, 2000 Hamburg Releasing device for parts of equipment, in particular breathing masks, for parachutists
GB2130972B (en) * 1982-06-03 1985-09-04 Josef Elmar Bissig Rescue apparatus
DE3342097C2 (en) * 1983-11-22 1985-12-05 Autoflug Gmbh, 2084 Rellingen Pressurized gas device for rescue services
FR2569305B1 (en) * 1984-08-14 1986-12-19 Pyromeca ELECTRICAL SWITCHABLE CONTACTOR AND PYROTECHNIC DEVICE USING SUCH A CONTACTOR
GB2165977A (en) * 1984-10-04 1986-04-23 Hurtig Karl W Naval rescue optical signalling device
FR2609178B1 (en) * 1986-12-30 1989-08-11 Conax Florida Corp FLUID CONDUCTIVITY DETECTOR
FR2617794A1 (en) * 1987-07-07 1989-01-13 Godefroy Michel Safety device for users falling in the water
US5034847A (en) * 1988-10-27 1991-07-23 Brain John E Portable light beacon
CA2029235C (en) * 1990-11-02 2002-01-22 John Errington Brain Water-activated survival lamp unit and an improved water sensing switch therefor
US8418957B2 (en) * 2005-11-09 2013-04-16 Textron Innovations Inc. Crash attenuation system for aircraft
CA2628380C (en) * 2005-11-09 2012-04-17 Bell Helicopter Textron Inc. Crash attenuation system for aircraft
US8588996B2 (en) 2005-11-09 2013-11-19 Textron Innovations Inc. Aircraft occupant protection system
US8474753B2 (en) * 2007-10-22 2013-07-02 Textron Innovations Inc. Aircraft occupant protection system
CN101835651B (en) * 2007-10-22 2013-01-30 贝尔直升机泰克斯特龙公司 Crash attenuation system for aircraft
WO2010036207A1 (en) * 2008-09-29 2010-04-01 Nanyang Polytechnic Programmable pressure activated floatation trigger device
US9260192B2 (en) 2009-07-27 2016-02-16 Textron Innovations Inc. Active vent and re-inflation system for a crash attentuation airbag
SG175471A1 (en) * 2010-04-26 2011-11-28 Xg Vault Pte Ltd Underwater activated life jacket inflation system
US8721379B2 (en) * 2010-11-05 2014-05-13 Steven A. Becnel Electronic fluid activated release device for life preserver
US9056661B2 (en) * 2010-11-19 2015-06-16 John G. Macri Rescue and retrieval apparatus and system and method of using same
US8870115B2 (en) * 2010-12-29 2014-10-28 Textron Innovations Inc. Active vent and re-inflation system for a crash attenuation airbag
CA2828084C (en) 2011-02-23 2018-05-15 Bell Helicopter Textron Inc. High efficiency external airbag for crash attenuation
WO2012134462A1 (en) 2011-03-30 2012-10-04 Bell Helicopter Textron Inc. Constant area vent for external crash attenuation airbag
US20170057604A1 (en) * 2015-09-02 2017-03-02 Mustang Survival Ulc Stabilizing Cap for Personal Flotation Device
US9841145B1 (en) * 2016-10-26 2017-12-12 Sparton Corporation Axial piercing mechanism for pressurized gas canister
RU174744U1 (en) * 2017-03-27 2017-10-31 Акционерное общество "Уфимский завод эластомерных материалов, изделий и конструкций" Gas filling device for inflatable rescue equipment
US10908057B2 (en) 2018-09-04 2021-02-02 Microchip Technology Incorporated Activating a submersible sensor based on electrode output, and related systems, methods and devices
EP3921227A1 (en) 2019-02-06 2021-12-15 Boost Ideas, LLC Water safety garment, related apparatus and methods
CN115303450B (en) * 2022-09-05 2024-08-30 吉林省德天诺安全科技有限公司 Electronic control device and control method for inflatable life jacket

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50152338A (en) * 1975-02-21 1975-12-08

Also Published As

Publication number Publication date
US3602661A (en) 1971-08-31
GB1288399A (en) 1972-09-06
SE327924B (en) 1970-08-31
FR2025679A1 (en) 1970-09-11
DE1960650A1 (en) 1970-08-20

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