EP1541202A4 - Roller skate - Google Patents

Roller skate

Info

Publication number
EP1541202A4
EP1541202A4 EP03721083A EP03721083A EP1541202A4 EP 1541202 A4 EP1541202 A4 EP 1541202A4 EP 03721083 A EP03721083 A EP 03721083A EP 03721083 A EP03721083 A EP 03721083A EP 1541202 A4 EP1541202 A4 EP 1541202A4
Authority
EP
European Patent Office
Prior art keywords
sole
wheel
main body
shoe
shoe main
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.)
Withdrawn
Application number
EP03721083A
Other languages
German (de)
French (fr)
Other versions
EP1541202A1 (en
Inventor
Mitetsu Sano
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
Publication of EP1541202A1 publication Critical patent/EP1541202A1/en
Publication of EP1541202A4 publication Critical patent/EP1541202A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C17/00—Roller skates; Skate-boards
    • A63C17/0066—Roller skates; Skate-boards with inclined wheel, i.e. not perpendicular to the surface it rolls on
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C17/00—Roller skates; Skate-boards
    • A63C17/04—Roller skates; Skate-boards with wheels arranged otherwise than in two pairs
    • A63C17/06—Roller skates; Skate-boards with wheels arranged otherwise than in two pairs single-track type
    • A63C17/067—Roller skates; Skate-boards with wheels arranged otherwise than in two pairs single-track type with adjustable position of the foot plate or shoe relative to the chassis
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C17/00—Roller skates; Skate-boards
    • A63C17/22—Wheels for roller skates
    • A63C17/226—Wheel mounting, i.e. arrangement connecting wheel and axle mount
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C2203/00—Special features of skates, skis, roller-skates, snowboards and courts
    • A63C2203/42—Details of chassis of ice or roller skates, of decks of skateboards

Landscapes

  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

Roller skates (1) comprise a pair of shoes (3) having a shoe main body (7) and a sole (9), a roller section (5) disposed on each shoe, the roller section (5) having an axle (17) obliquely downwardly extending inwardly of the shoe main body (7), and a wheel (51) rotatably mounted on the axle (17). The diameter of the wheel (51) is greater than the distance between the sole (9) and the ground, and the wheel (51) is obliquely installed to extend from the inside of the shoe main body (7) to below the sole (9) so that the point at which the wheel contacts the ground is substantially in the middle of the sole (9).
EP03721083A 2002-05-15 2003-05-09 Roller skate Withdrawn EP1541202A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2002139753A JP3732156B2 (en) 2002-05-15 2002-05-15 Roller skates
JP2002139753 2002-05-15
PCT/JP2003/005815 WO2003097188A1 (en) 2002-05-15 2003-05-09 Roller skate

Publications (2)

Publication Number Publication Date
EP1541202A1 EP1541202A1 (en) 2005-06-15
EP1541202A4 true EP1541202A4 (en) 2006-08-02

Family

ID=29544904

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03721083A Withdrawn EP1541202A4 (en) 2002-05-15 2003-05-09 Roller skate

Country Status (5)

Country Link
US (1) US20060038361A1 (en)
EP (1) EP1541202A4 (en)
JP (1) JP3732156B2 (en)
AU (1) AU2003235914A1 (en)
WO (1) WO2003097188A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ517724A (en) * 2002-03-11 2004-02-27 Reginald Lyall Reid Roller-skates with large wheels mounted outboard of foot-plate.
US8414000B2 (en) * 2006-04-28 2013-04-09 Razor USA, Inc. One piece flexible skateboard
CN101522267B (en) * 2006-10-04 2011-04-27 佐野美彻 Roller skate
US20090079147A1 (en) * 2007-09-20 2009-03-26 Landroller, Inc. Roller skate
WO2010019627A1 (en) * 2008-08-11 2010-02-18 Razor Usa, Llc Improved one piece flexible skateboard
US8256776B2 (en) * 2009-07-22 2012-09-04 John James Petell Performance pick
US8684369B1 (en) * 2012-09-24 2014-04-01 Harmony Sports Inc. Ball pick
WO2016086066A1 (en) 2014-11-26 2016-06-02 Razor Usa Llc Powered wheeled board
USD770585S1 (en) 2015-05-04 2016-11-01 Razor Usa Llc Skateboard
JP1606701S (en) 2016-09-02 2018-06-11
JP2020517504A (en) 2017-04-18 2020-06-18 レイザー・ユーエスエー・エルエルシー Powered wheel board
US20190299083A1 (en) * 2018-02-13 2019-10-03 K2 Sports, Llc Single-wall inline skate frame with box beam wall
EP3934772A4 (en) 2019-03-06 2022-12-07 Razor USA LLC Powered wheeled board
EP4031257A4 (en) 2019-09-18 2023-12-06 Razor USA LLC Caster boards with removable insert
EP4408552A1 (en) 2021-09-30 2024-08-07 Razor USA LLC Personal mobility vehicles with adjustable wheel positions

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1975661A (en) * 1932-03-11 1934-10-02 Edward R Powell Disk wheel for roller skates
US2212589A (en) * 1938-07-26 1940-08-27 William H Decker Skate
US3885804A (en) * 1973-06-13 1975-05-27 Wane Rider Inc Roller skate
US4323259A (en) * 1979-01-25 1982-04-06 Boudreau Robert J Two wheel roller ice skate
US5303940A (en) * 1991-04-15 1994-04-19 Jeannette L. Brandner Skate having angularly mounted wheels
FR2714297A1 (en) * 1993-12-29 1995-06-30 Duthil Daniel Roller skate with two spherical segments forming wheels
US20010054804A1 (en) * 1997-07-28 2001-12-27 Bert Lovitt Roller Skate

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US346664A (en) * 1886-08-03 Roller-skate
DE215734C (en) * 1900-01-01
US2931012A (en) * 1957-12-16 1960-03-29 John J Kosach Single wheel skate
JPS52146360U (en) * 1976-04-30 1977-11-07
US6173975B1 (en) * 1995-05-19 2001-01-16 Ernest E. Brandner V-line skate with expandable axle
US5566957A (en) * 1995-07-18 1996-10-22 Monotype Supply Co., Ltd. In-line roller skate having adjustable biasing angle for each individual wheel
US6003882A (en) * 1996-11-14 1999-12-21 V-Formation, Inc. Customizable skate with removable wheel hangers

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1975661A (en) * 1932-03-11 1934-10-02 Edward R Powell Disk wheel for roller skates
US2212589A (en) * 1938-07-26 1940-08-27 William H Decker Skate
US3885804A (en) * 1973-06-13 1975-05-27 Wane Rider Inc Roller skate
US4323259A (en) * 1979-01-25 1982-04-06 Boudreau Robert J Two wheel roller ice skate
US5303940A (en) * 1991-04-15 1994-04-19 Jeannette L. Brandner Skate having angularly mounted wheels
FR2714297A1 (en) * 1993-12-29 1995-06-30 Duthil Daniel Roller skate with two spherical segments forming wheels
US20010054804A1 (en) * 1997-07-28 2001-12-27 Bert Lovitt Roller Skate

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO03097188A1 *

Also Published As

Publication number Publication date
JP2003325725A (en) 2003-11-18
JP3732156B2 (en) 2006-01-05
AU2003235914A1 (en) 2003-12-02
US20060038361A1 (en) 2006-02-23
EP1541202A1 (en) 2005-06-15
WO2003097188A1 (en) 2003-11-27

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20041203

AK Designated contracting states

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AX Request for extension of the european patent

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DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20060703

STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 20071201