NL8000233A - Zweefring. - Google Patents

Zweefring. Download PDF

Info

Publication number
NL8000233A
NL8000233A NL8000233A NL8000233A NL8000233A NL 8000233 A NL8000233 A NL 8000233A NL 8000233 A NL8000233 A NL 8000233A NL 8000233 A NL8000233 A NL 8000233A NL 8000233 A NL8000233 A NL 8000233A
Authority
NL
Netherlands
Prior art keywords
hydrofoil
annular
angle
floating
ring
Prior art date
Application number
NL8000233A
Other languages
English (en)
Dutch (nl)
Original Assignee
Adler Alan John
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=21708584&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NL8000233(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Adler Alan John filed Critical Adler Alan John
Publication of NL8000233A publication Critical patent/NL8000233A/nl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C39/00—Aircraft not otherwise provided for
    • B64C39/06—Aircraft not otherwise provided for having disc- or ring-shaped wings

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Toys (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
NL8000233A 1979-01-16 1980-01-15 Zweefring. NL8000233A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US399279 1979-01-16
US06/003,992 US4456265A (en) 1979-01-16 1979-01-16 Gliding ring

Publications (1)

Publication Number Publication Date
NL8000233A true NL8000233A (nl) 1980-07-18

Family

ID=21708584

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8000233A NL8000233A (nl) 1979-01-16 1980-01-15 Zweefring.

Country Status (16)

Country Link
US (1) US4456265A (pt)
JP (1) JPS5599498A (pt)
AU (1) AU5451980A (pt)
BE (1) BE881184A (pt)
BR (1) BR8000246A (pt)
CA (1) CA1151694A (pt)
DE (1) DE3000758A1 (pt)
DK (1) DK18080A (pt)
ES (1) ES255192Y (pt)
FI (1) FI800127A (pt)
FR (1) FR2446661A1 (pt)
GB (1) GB2039760B (pt)
IT (1) IT8047595A0 (pt)
LU (1) LU82086A1 (pt)
NL (1) NL8000233A (pt)
SE (1) SE441895B (pt)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2144083A (en) * 1982-04-29 1984-05-24 Marshall Rushton Blight Boomerang
US4560358A (en) * 1984-05-10 1985-12-24 Adler Alan John Gliding ring
JPS6239762U (pt) * 1985-08-28 1987-03-10
US4669996A (en) * 1985-10-07 1987-06-02 Bershak William P Recreational flying ring having primary and secondary airfoils
GB2193649A (en) * 1986-08-09 1988-02-17 Littler Gordon Brian Russell Game apparatus
US4854907A (en) * 1988-01-27 1989-08-08 Holmes Stephen E "ESU" flying ring
US4850923A (en) * 1988-05-06 1989-07-25 Etheridge Ronald D Flying toy
US5816880A (en) * 1992-01-21 1998-10-06 Forti; William M. Gyroscopic flying device
DE4203286C2 (de) * 1992-02-03 1993-10-21 Hektor Steinhilber Flugauto
US5358440A (en) * 1994-01-06 1994-10-25 Yu Zheng Collapsible flying disc
US5531624A (en) * 1994-02-14 1996-07-02 Innova Champion Discs, Inc. Flying disc
US5562512A (en) * 1994-05-27 1996-10-08 Samelian; John K. Rescue device
US6179737B1 (en) * 1995-01-09 2001-01-30 Alan J. Adler Flying disc
USD388134S (en) * 1996-02-28 1997-12-23 Innova Champion Discs, Inc. Flying disc
USD386223S (en) * 1996-07-23 1997-11-11 Mattel, Inc. High performance flying disc
US6247989B1 (en) 1999-04-26 2001-06-19 Richard D. Neff Secondary lift flying ring
US6386997B1 (en) * 2000-05-06 2002-05-14 Kenneth M. Brown Ultimate ring toss game
US7581500B2 (en) * 2004-01-30 2009-09-01 Flatau & Vanek, Llc Payload delivering ring airfoil projectile
GB0402910D0 (en) * 2004-02-11 2004-03-17 Potts Jonathan Flying disc
US20060163424A1 (en) * 2004-09-16 2006-07-27 Stumphauzer William C Ii AeroStreamer Flight Kit
US20080026665A1 (en) * 2006-06-01 2008-01-31 William Mark Corporation Free Flying Spinning Hoop Toy
US20100304635A1 (en) * 2009-01-06 2010-12-02 Bershak William P Material improvements including the addition of a third airfoil to recreational flying ring having primary and secondary airfoils
US8353792B2 (en) * 2010-10-15 2013-01-15 Joe Arroyo Teardrop ring tossing game
US10486835B2 (en) * 2013-03-12 2019-11-26 William R. Crowe Centrifugal force amplification method and system for generating vehicle lift
US9709069B2 (en) 2013-10-22 2017-07-18 Dayspring Church Of God Apostolic Hybrid drive engine
US10118696B1 (en) 2016-03-31 2018-11-06 Steven M. Hoffberg Steerable rotating projectile
US11712637B1 (en) 2018-03-23 2023-08-01 Steven M. Hoffberg Steerable disk or ball
USD1006892S1 (en) * 2023-06-20 2023-12-05 David Laemle Flying disc

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US708519A (en) * 1898-10-17 1902-09-09 Charles T Bradshaw Quoit.
US1508604A (en) * 1917-12-04 1924-09-16 Leathers Ward Aeroplane
US1556560A (en) * 1925-06-06 1925-10-06 Thomas R Macmechen Tandem multiplane
US1683643A (en) * 1927-09-13 1928-09-11 Harold S Wittmaak Playing piece
US1991689A (en) * 1932-06-22 1935-02-19 Arley D Mcclintock Method of making quoits
US1986937A (en) * 1932-09-10 1935-01-08 Bonney Forge And Tool Works Quoit
US2126245A (en) * 1937-07-29 1938-08-09 Walter A Darby Disk scaling game
US2324022A (en) * 1940-10-09 1943-07-13 Jr Robert H Prause Aerial device
US2640699A (en) * 1947-08-28 1953-06-02 Paul W Garbo Disklike plaything
US3029077A (en) * 1961-05-25 1962-04-10 Transogram Company Inc Readily assemblable, multiple piece toy targets
US3082572A (en) * 1961-10-05 1963-03-26 Knox Instr Inc Aerial toy
US3312472A (en) * 1963-07-05 1967-04-04 Robert A Kerr Throwing disc employing raised aerodynamic sections
US3220142A (en) * 1964-09-04 1965-11-30 Butterfield Floyd Aerial toy
US3565434A (en) * 1965-10-18 1971-02-23 James F Liston Boomerang with adjustable-pitch blades
US3359678A (en) * 1965-11-01 1967-12-26 Wham O Mfg Company Flying saucer
US3566532A (en) * 1967-11-08 1971-03-02 Wilson Henry A Flying saucer type toy
US3545760A (en) * 1968-01-30 1970-12-08 Wilson Henry A Combined cap and aerial projector
US3838835A (en) * 1969-02-25 1974-10-01 A Kling Precessor flying craft
US3594945A (en) * 1969-04-14 1971-07-27 Howard R Turney Flying toy
US3580580A (en) * 1969-09-24 1971-05-25 John D Wark Aerial spinning disc
US3673732A (en) * 1970-10-15 1972-07-04 Liotta Alfonso L Aerial toy
US3765122A (en) * 1970-10-29 1973-10-16 R English Flying toy
US3724122A (en) * 1971-03-16 1973-04-03 Wham O Mfg Co Flying saucer
US3673731A (en) * 1971-06-21 1972-07-04 Raphael Farhi Reversible aerodynamic disc and gyroscopic toy
US3742643A (en) * 1972-05-05 1973-07-03 C Keith Flying device
US3828466A (en) * 1972-06-22 1974-08-13 E Geiger Flying saucer
US4023805A (en) * 1974-05-01 1977-05-17 Harry Sherrill Tricky disk
US3939602A (en) * 1975-05-27 1976-02-24 Marvin Glass & Associates Circular air glider
FR2349495A1 (fr) * 1976-04-29 1977-11-25 Baudchon Christian Aile circulaire
DE2725383A1 (de) * 1976-06-07 1977-12-15 Reginald Clucas Verfahren und vorrichtung zur erzeugung von auftrieb bei land-, see- und luftfahrzeugen
US4104822B2 (en) * 1976-12-03 1989-06-27 Rotating circular airfoil
US4114885A (en) * 1976-12-10 1978-09-19 Morrow Larry N Throwing disc

Also Published As

Publication number Publication date
JPS5599498A (en) 1980-07-29
BR8000246A (pt) 1980-09-30
IT8047595A0 (it) 1980-01-14
CA1151694A (en) 1983-08-09
BE881184A (nl) 1980-05-16
SE441895B (sv) 1985-11-18
DE3000758C2 (pt) 1988-09-01
GB2039760A (en) 1980-08-20
FI800127A (fi) 1980-07-17
US4456265A (en) 1984-06-26
AU5451980A (en) 1980-07-24
GB2039760B (en) 1983-08-17
SE8000355L (sv) 1980-07-17
ES255192Y (es) 1981-11-16
FR2446661A1 (fr) 1980-08-14
LU82086A1 (fr) 1980-06-06
ES255192U (es) 1981-05-01
DE3000758A1 (de) 1980-07-24
DK18080A (da) 1980-07-17

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