NO990482D0 - Pressure equalization for buoyancy bags in water - Google Patents

Pressure equalization for buoyancy bags in water

Info

Publication number
NO990482D0
NO990482D0 NO990482A NO990482A NO990482D0 NO 990482 D0 NO990482 D0 NO 990482D0 NO 990482 A NO990482 A NO 990482A NO 990482 A NO990482 A NO 990482A NO 990482 D0 NO990482 D0 NO 990482D0
Authority
NO
Norway
Prior art keywords
water
pressure equalization
buoyancy bags
buoyancy
bags
Prior art date
Application number
NO990482A
Other languages
Norwegian (no)
Other versions
NO990482L (en
NO317215B1 (en
Inventor
Ulrich Schleicher
Original Assignee
Diehl Stiftung & Co
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 Diehl Stiftung & Co filed Critical Diehl Stiftung & Co
Publication of NO990482D0 publication Critical patent/NO990482D0/en
Publication of NO990482L publication Critical patent/NO990482L/en
Publication of NO317215B1 publication Critical patent/NO317215B1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/20—Check valves specially designed for inflatable bodies, e.g. tyres
    • F16K15/202—Check valves specially designed for inflatable bodies, e.g. tyres and with flexible valve member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B43/00—Improving safety of vessels, e.g. damage control, not otherwise provided for
    • B63B43/02—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking
    • B63B43/10—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving buoyancy
    • B63B43/12—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving buoyancy using inboard air containers or inboard floating members
    • 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
    • B63C7/00—Salvaging of disabled, stranded, or sunken vessels; Salvaging of vessel parts or furnishings, e.g. of safes; Salvaging of other underwater objects
    • B63C7/06—Salvaging of disabled, stranded, or sunken vessels; Salvaging of vessel parts or furnishings, e.g. of safes; Salvaging of other underwater objects in which lifting action is generated in or adjacent to vessels or objects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
    • B63G8/00—Underwater vessels, e.g. submarines; Equipment specially adapted therefor
    • B63G8/14—Control of attitude or depth
    • B63G8/24—Automatic depth adjustment; Safety equipment for increasing buoyancy, e.g. detachable ballast, floating bodies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ocean & Marine Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Safety Valves (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
  • Revetment (AREA)
NO19990482A 1998-02-14 1999-02-02 Pressure equalization for buoyancy bags in water NO317215B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19806101A DE19806101C2 (en) 1998-02-14 1998-02-14 Pressure equalization for buoyancy bags in the water

Publications (3)

Publication Number Publication Date
NO990482D0 true NO990482D0 (en) 1999-02-02
NO990482L NO990482L (en) 1999-08-16
NO317215B1 NO317215B1 (en) 2004-09-20

Family

ID=7857737

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19990482A NO317215B1 (en) 1998-02-14 1999-02-02 Pressure equalization for buoyancy bags in water

Country Status (4)

Country Link
EP (1) EP0936137B1 (en)
DE (2) DE19806101C2 (en)
ES (1) ES2210870T3 (en)
NO (1) NO317215B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1150106C (en) * 2000-06-06 2004-05-19 上海交通大学 Automatically pressure-releasing air bag for raising sunken ship
DE202010010994U1 (en) 2010-08-04 2010-10-28 Böhm, Christian, Dipl.-Phys. Diving Tunnel oil booms system

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE470543A (en) *
US1228914A (en) * 1916-07-31 1917-06-05 Eugene S Hayford Apparatus for raising sunken ships.
US3602176A (en) * 1969-04-01 1971-08-31 Cyclo Mfg Co Valve means for apparatus for raising submerged vessels
US3941149A (en) * 1974-11-11 1976-03-02 Baxter Laboratories, Inc. Valve
GB2045693A (en) * 1979-04-04 1980-11-05 Manti G Apparatus for lifting objects
US4420101A (en) * 1981-11-18 1983-12-13 Diamond International Corp. Squeeze bottle with self-venting dispensing closure
US4478587A (en) * 1982-11-16 1984-10-23 Mackal Glenn H Inflatable boat valve and mounting therefor
US4524805A (en) * 1983-07-08 1985-06-25 Hoffman Allan C Normally closed duckbill valve and method of manufacture
DE3414646A1 (en) * 1984-04-18 1985-10-31 Bundesrepublik Deutschland, vertreten durch den Bundesminister der Verteidigung, dieser vertreten durch den Präsidenten des Bundesamtes für Wehrtechnik und Beschaffung, 5400 Koblenz Salvage apparatus for submarines
DE3717809A1 (en) * 1987-05-26 1989-01-05 Stefan Hill Simple pressure relief valve for flotation bags
US5193585A (en) * 1991-10-28 1993-03-16 Marathon Oil Company Duckbill conservation vent valve
US5301707A (en) * 1993-04-12 1994-04-12 Vernay Laboratories, Inc. Anti-whistling duckbill valve
KR0122936Y1 (en) * 1993-12-31 1998-08-17 이주희 Equipment for life-saving in water
US5567015A (en) * 1995-03-01 1996-10-22 Arias; Antonio Inflatable headrest apparatus
DE19512753A1 (en) * 1995-04-05 1996-10-10 Diehl Gmbh & Co Buoyancy aid for watercraft in distress
AUPN643895A0 (en) * 1995-11-07 1995-11-30 Gopher International Far East Limited Valve

Also Published As

Publication number Publication date
DE19806101A1 (en) 1999-08-19
EP0936137A2 (en) 1999-08-18
DE19806101C2 (en) 2001-05-10
DE59907581D1 (en) 2003-12-11
EP0936137A3 (en) 2001-07-11
NO990482L (en) 1999-08-16
ES2210870T3 (en) 2004-07-01
NO317215B1 (en) 2004-09-20
EP0936137B1 (en) 2003-11-05

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Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees