AUPR194600A0 - Neutral buoyancy device - Google Patents

Neutral buoyancy device

Info

Publication number
AUPR194600A0
AUPR194600A0 AUPR1946A AUPR194600A AUPR194600A0 AU PR194600 A0 AUPR194600 A0 AU PR194600A0 AU PR1946 A AUPR1946 A AU PR1946A AU PR194600 A AUPR194600 A AU PR194600A AU PR194600 A0 AUPR194600 A0 AU PR194600A0
Authority
AU
Australia
Prior art keywords
buoyancy device
neutral buoyancy
neutral
buoyancy
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.)
Abandoned
Application number
AUPR1946A
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.)
JAMES TARRAN
Original Assignee
JAMES TARRAN
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 JAMES TARRAN filed Critical JAMES TARRAN
Priority to AUPR1946A priority Critical patent/AUPR194600A0/en
Publication of AUPR194600A0 publication Critical patent/AUPR194600A0/en
Priority to PCT/AU2001/001582 priority patent/WO2002045809A1/en
Priority to AU2002220365A priority patent/AU2002220365A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64B—LIGHTER-THAN AIR AIRCRAFT
    • B64B1/00—Lighter-than-air aircraft
    • B64B1/70—Ballasting arrangements
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H27/00—Toy aircraft; Other flying toys
    • A63H27/10—Balloons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64B—LIGHTER-THAN AIR AIRCRAFT
    • B64B1/00—Lighter-than-air aircraft
    • B64B1/40—Balloons
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H27/00—Toy aircraft; Other flying toys
    • A63H27/10—Balloons
    • A63H2027/1008—Anchoring means or weights

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Toys (AREA)
AUPR1946A 2000-12-08 2000-12-08 Neutral buoyancy device Abandoned AUPR194600A0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AUPR1946A AUPR194600A0 (en) 2000-12-08 2000-12-08 Neutral buoyancy device
PCT/AU2001/001582 WO2002045809A1 (en) 2000-12-08 2001-12-07 Neutral buoyancy device
AU2002220365A AU2002220365A1 (en) 2000-12-08 2001-12-07 Neutral buoyancy device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPR1946A AUPR194600A0 (en) 2000-12-08 2000-12-08 Neutral buoyancy device

Publications (1)

Publication Number Publication Date
AUPR194600A0 true AUPR194600A0 (en) 2001-01-04

Family

ID=3825981

Family Applications (2)

Application Number Title Priority Date Filing Date
AUPR1946A Abandoned AUPR194600A0 (en) 2000-12-08 2000-12-08 Neutral buoyancy device
AU2002220365A Abandoned AU2002220365A1 (en) 2000-12-08 2001-12-07 Neutral buoyancy device

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU2002220365A Abandoned AU2002220365A1 (en) 2000-12-08 2001-12-07 Neutral buoyancy device

Country Status (2)

Country Link
AU (2) AUPR194600A0 (en)
WO (1) WO2002045809A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2399035B (en) * 2003-03-06 2005-01-19 Salvo Richard Papa Unmanned lighter-than-air craft
WO2020256330A1 (en) * 2019-06-20 2020-12-24 왕성호 Levitation object capable of adjusting levitating height
US11745114B1 (en) 2021-02-19 2023-09-05 Mark S. Van Hise Adjustable weighted balloon handle

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4307537A (en) * 1979-05-07 1981-12-29 Bergmann David E Airborne floating lift-weight balanced toy
DE3039799A1 (en) * 1979-10-26 1981-07-23 Gerald Leroy Austin Tex. Hurst COVER FOR A SMALL BALLOON OF VERY LONG FLOATING TIME
CA1171657A (en) * 1981-02-23 1984-07-31 Michael Debolt Alternative weighting means for helium inflated toy balloons
US4547167A (en) * 1983-01-24 1985-10-15 Bergmann David E Apparatus and method for maintaining altitude and attitude of a neutral buoyancy balloon
US5199667A (en) * 1990-04-27 1993-04-06 Adonis Inc. Balancing device for air floaters
EP0705757A1 (en) * 1994-10-07 1996-04-10 Rhone-Poulenc Inc. Lighter than air balloons
US5893790A (en) * 1998-01-05 1999-04-13 Montgomery; Jeffrey Lewis Aerodynamic, helium filled, perimeter weighted, neutral buoyant, mylar toy

Also Published As

Publication number Publication date
AU2002220365A1 (en) 2002-06-18
WO2002045809A1 (en) 2002-06-13

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