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EP0325546A1 - Schneesurf - Google Patents

Schneesurf Download PDF

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Publication number
EP0325546A1
EP0325546A1 EP89420015A EP89420015A EP0325546A1 EP 0325546 A1 EP0325546 A1 EP 0325546A1 EP 89420015 A EP89420015 A EP 89420015A EP 89420015 A EP89420015 A EP 89420015A EP 0325546 A1 EP0325546 A1 EP 0325546A1
Authority
EP
European Patent Office
Prior art keywords
edges
surf
offset
dimension
edge
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.)
Granted
Application number
EP89420015A
Other languages
English (en)
French (fr)
Other versions
EP0325546B1 (de
Inventor
Jean-Pierre Remondet
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9362616&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0325546(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Priority to AT89420015T priority Critical patent/ATE68714T1/de
Publication of EP0325546A1 publication Critical patent/EP0325546A1/de
Application granted granted Critical
Publication of EP0325546B1 publication Critical patent/EP0325546B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63CSKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C5/00Skis or snowboards
    • A63C5/03Mono skis; Snowboards
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63CSKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C5/00Skis or snowboards
    • A63C5/04Structure of the surface thereof
    • A63C5/0405Shape thereof when projected on a plane, e.g. sidecut, camber, rocker
    • A63C5/0411Shape thereof when projected on a plane, e.g. sidecut, camber, rocker asymmetric
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63CSKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C5/00Skis or snowboards
    • A63C5/04Structure of the surface thereof
    • A63C5/048Structure of the surface thereof of the edges
    • A63C5/0485Complementary or supplementary ski edges
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63CSKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C10/00Snowboard bindings
    • A63C10/02Snowboard bindings characterised by details of the shoe holders
    • A63C10/08Toe or heel stirrups; Clamps

Definitions

  • the present invention relates to snowboarding.
  • a board is made up of a board having the general structure of a ski, that is to say comprising a tip, a skate area and a heel, the sole being delimited laterally on the underside of the board by two metal edges.
  • the dimension lines, that is to say the lateral curvature of the edges can vary, according to the characteristics which the surfing must include.
  • a board is said to have a profile in the shape of an "wasp waist". The larger the wasp size, the easier it is to initiate a turn. On the contrary, a smaller wasp size makes it more difficult to initiate turns, but favors the conduct of surfing on hard snow at high speed.
  • the user's two feet are fixed longitudinally offset relative to each other. If, originally, the feet were fixed parallel to each other and perpendicular to the axis of the surf, the two feet are now slightly turned forward, and diverging forward to respect the natural position of an individual's legs. If this position improves comfort and ability to evolve, it has the disadvantage, in the case of a wasp-sized surf fairly marked, that the center of gravity of the user passes, when taking edge forwards, in front of the most curved part of the dimension line, or when taking an edge backwards, behind the most curved part of the dimension line. It follows that the attachment of the edge considered on the snow is not done uniformly, the heel is not sufficiently loaded in the first case, while the tip is not sufficiently loaded in the second case. It is for this reason that most surfboards only have a slightly marked wasp profile.
  • the present invention aims to remedy these drawbacks.
  • the surf it concerns of the type comprising a wasp-shaped profile, that is to say dimension lines curved inward. in the skate area, and in which the bindings each form an angle with a line perpendicular to the longitudinal axis of the ski, is characterized in that the two dimension lines are offset longitudinally with respect to each other and are positioned so that the most curved point of each dimension line is located on the axis of symmetry of the axes passing through the two fixings.
  • the rear edge delimiting the heel is inclined relative to the perpendicular to the longitudinal axis of the ski, the longitudinal edge located on the side of the rear of the bindings being longer than the longitudinal edge located on the side of the front of the fixings, of a value equal to the offset of the dimension lines.
  • the longitudinal offset between the two dimension lines is of the order of 5 cm.
  • this surf comprises two pairs of edges, namely the traditional outer edges, and two other edges, each parallel to one of the outer edges, arranged closer than the latter to the axis. longitudinal of the surf, under the feet of the user, the plane containing the interior edges being located below the plane containing the exterior edges.
  • the inner edges arranged under the feet of the user allow tilting and pressing on an edge easier than traditionally, ensuring a rapid turn initiation, facilitating the practice of surfing by beginners, without affecting the ability to skid easily.
  • the distance between two edges located on the same side is of the order of 55 mm, while their vertical offset is around 7 to 8 mm in the skate area.
  • each sole zone located between an outer edge and an inner edge is offset vertically relative to the central part of the sole, and is inclined from the inside to the outside and of the sole. towards the upper face of the surf.
  • the surfboard shown in the drawing and designated by the general reference 2 comprises, in a known manner, a spatula 3, a skid zone 4 and a heel 5.
  • This surf has a wasp-shaped profile, that is to say has dimension lines 6 and 7 having a marked curvature in their central part.
  • this surfboard is equipped, in a known manner, with two fixings for the two feet of the user, designated by the reference 8 for the front fixation, and 9 for the rear fixation.
  • the two bindings 8 and 9 are offset longitudinally, and form an angle with the perpendicular to the longitudinal axis 10 of the surf, the axes respectively 12 and 13 of these two bindings 8 and 9 being slightly turned forward relative to the perpendicular to the longitudinal axis 10, and these two axes 12 and 13 forming between them an angle slightly open towards the front, that is to say on the side of the dimension line 6.
  • the two axes 12 and 13 of the two fasteners 8 and 9 are therefore symmetrical with respect to a line 14, itself inclined with respect to the perpendicular to the longitudinal axis 10 of the surf.
  • the two dimension lines 6 and 7 are offset longitudinally with respect to each other, so that the point of maximum curvature of each dimension line 6.7 is located at the point of intersection of line 14 with the dimension line considered.
  • this longitudinal offset of the two dimension lines is of the order of 5 cm.
  • the rear edge 15 delimiting the heel is inclined from front to rear and from the end of the dimension line 6 towards the end of the dimension line 7 .
  • this sur comprises two pairs of edges, namely the traditional outer edges 16 and 17 corresponding to the dimension lines 6 and 7, and two inner edges 18 and 19, parallel respectively to the edges 16 and 17 located in a plane below the plane containing the edges 16 and 17, and located under the support area of the feet of the user.
  • the sole has a central part 20 and two lateral parts 22 offset vertically upwards with respect to the central part with a value of 7 to 8 mm in the shoe area.
  • the lateral offset between the two edges 16.18 and 17.19 it is of the order of 55 mm.
  • the invention brings a great improvement to the existing technique, by providing a surf of simple design, remaining perfectly balanced during turns on one or the other edge, while allowing execution short radius turns, thanks to a wasp-shaped profile that can be very marked, and has a very pleasant aesthetic.

Landscapes

  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
  • Moulding By Coating Moulds (AREA)
  • Laminated Bodies (AREA)
EP89420015A 1988-01-18 1989-01-17 Schneesurf Expired - Lifetime EP0325546B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT89420015T ATE68714T1 (de) 1988-01-18 1989-01-17 Schneesurf.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8800820 1988-01-18
FR8800820A FR2625906B1 (fr) 1988-01-18 1988-01-18 Surf a neige

Publications (2)

Publication Number Publication Date
EP0325546A1 true EP0325546A1 (de) 1989-07-26
EP0325546B1 EP0325546B1 (de) 1991-10-23

Family

ID=9362616

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89420015A Expired - Lifetime EP0325546B1 (de) 1988-01-18 1989-01-17 Schneesurf

Country Status (6)

Country Link
US (1) US5018760A (de)
EP (1) EP0325546B1 (de)
AT (1) ATE68714T1 (de)
DE (1) DE68900340D1 (de)
FR (1) FR2625906B1 (de)
WO (1) WO1989006560A1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0610660A2 (de) * 1993-01-11 1994-08-17 Joachim Scheuring Snowboard
US5342077A (en) * 1990-07-30 1994-08-30 Skis Rossignol S.A. Snow surfboard having asymmetric characteristics

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2659023B1 (fr) * 1990-03-02 1992-11-06 Remondet Jeanpierre Surf a neige.
US5618053A (en) * 1990-06-11 1997-04-08 Kneissl Dachstein Sportartikel Ag Short ski-like sports device
US5511815A (en) * 1991-02-07 1996-04-30 Karlsen; Jorgen Alpine style ski
FR2690351B3 (fr) * 1992-04-27 1994-07-08 Patrick Balmain Equipement de sport de glisse sur neige du type constitue par une planche unique.
US5340144A (en) * 1992-10-08 1994-08-23 Eleneke Charles L Dynamic fluid engaging surface for vehicles
US5462304A (en) * 1993-10-25 1995-10-31 Nyman; Bengt E. Snowboard with dual-acting, interchangeable edges
US5580078A (en) * 1993-11-12 1996-12-03 Vance; Mark D. Double-edged snowboard
NO940482D0 (no) * 1994-02-11 1994-02-11 Joergen Karlsen Alpin parski
DE19504464C1 (de) * 1995-02-10 1996-05-15 Alexander Lavecchia Sportgerät
US5514018A (en) * 1995-02-24 1996-05-07 Hara; Yutaka Cross-bar support system for snowboards
CH689581A5 (de) * 1995-03-23 1999-06-30 Schneider Jun Hans Raupenbrett insbesondere zum Befahren von Gras- oder Rasenhängen.
FR2733690B1 (fr) * 1995-05-03 1997-06-06 Rossignol Sa Surf de neige presentant des cales de rehaussement des fixations
USD383824S (en) * 1996-09-17 1997-09-16 Albert Mendoza Individual snowboard for each foot
USD418545S (en) * 1997-05-01 2000-01-04 Donald Cassel High strength snowboard
US6367827B1 (en) 1997-09-22 2002-04-09 Schneider Hans Jun Caterpillar board designed in particular for use on grass slopes
US6382658B1 (en) 1997-11-19 2002-05-07 North Shore Partners Method of making a snowboard having improved turning performance
US6394483B2 (en) 1997-11-19 2002-05-28 North Shore Partners Snowboard body
US6663137B2 (en) 1998-03-10 2003-12-16 Karlsen Joergen Snowboard
US6193244B1 (en) 1998-10-26 2001-02-27 Mark D. Vance Dual edge snowboard with straight edge portions
US6224085B1 (en) * 1999-01-11 2001-05-01 Mark Cruz Tunnelboard snowboard
US6059621A (en) * 1999-01-12 2000-05-09 Vogel; Richard High performance surfboard
US6394482B1 (en) * 1999-09-09 2002-05-28 Ski Logic, Llc Snow skis having asymmetrical edges
US6511493B1 (en) 2000-01-10 2003-01-28 Hydrocision, Inc. Liquid jet-powered surgical instruments
US6866273B2 (en) * 2000-12-08 2005-03-15 The Burton Corporation Sliding device
USD448441S1 (en) 2001-02-20 2001-09-25 Andrew Wolf Snow-gliding apparatus
WO2002102479A2 (en) * 2001-06-15 2002-12-27 Vance Mark D Surface traversing apparatus with stepped running surface
US20030205872A1 (en) * 2002-05-02 2003-11-06 Charles Mehrmann Sled board with tracking bottom
US6863583B2 (en) * 2002-06-04 2005-03-08 Branden Takahashi Surfboard assembly
FR2841479B1 (fr) * 2002-06-26 2007-04-13 Salomon Sa Engin de glisse comprenant deux parois
US7073810B2 (en) * 2003-06-25 2006-07-11 Wilson Anton F Ski with tunnel and enhanced edges
DE102004015750A1 (de) * 2004-03-31 2005-10-13 Völkl Sports GmbH & Co.KG Schneegleitbrett, insbesondere Snowboard
WO2005118089A2 (en) * 2004-06-02 2005-12-15 Ski Logic D/B/A Scottybob Snow skis and snowboards having split tips and/or tails
NO20050220D0 (no) * 2005-01-13 2005-01-13 Hiturn As Snobrett og ski for bruk i lossno
AT505588B1 (de) * 2006-02-16 2012-02-15 Hiturn As Snowboard oder ski
US7823892B2 (en) * 2007-05-04 2010-11-02 Quiksilver, Inc. Snowboard
US20100273372A1 (en) * 2009-04-22 2010-10-28 Parsia Nader K Aquatic Body Board
US8696397B2 (en) * 2011-09-30 2014-04-15 Dms Composites Pty Ltd. Surfboard
FR2993785B1 (fr) 2012-07-27 2015-04-10 Rossignol Sa Planche de glisse sur neige
WO2015026772A1 (en) * 2013-08-19 2015-02-26 Gilson Nicholas James Snowboard with modified rails and edges

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2557275A1 (de) * 1975-12-19 1977-07-07 Friedrich Von Stumm Mono-schi
DE2924023A1 (de) * 1979-06-13 1980-12-18 D Aix Ludwig Graf Von Seyssel Mono-schi mit einem vorzugsweise taillierten oberteil und einem an der unterseite ausgebildeten fuehrungsteil
CH647415A5 (en) * 1982-07-01 1985-01-31 Jean Denis Scheibenstock Snowboard

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2936368A1 (de) * 1979-09-08 1981-04-02 Müller + Müller, Basel Schneegleiter
US4405139A (en) * 1980-09-05 1983-09-20 Kuniaki Kawahard Boards for sliding on snow
US4533150A (en) * 1983-04-20 1985-08-06 Hardy Carl D Curved-body maneuverable snow board
US4915400A (en) * 1989-04-19 1990-04-10 David W. Chambers Snowboard toy

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2557275A1 (de) * 1975-12-19 1977-07-07 Friedrich Von Stumm Mono-schi
DE2924023A1 (de) * 1979-06-13 1980-12-18 D Aix Ludwig Graf Von Seyssel Mono-schi mit einem vorzugsweise taillierten oberteil und einem an der unterseite ausgebildeten fuehrungsteil
CH647415A5 (en) * 1982-07-01 1985-01-31 Jean Denis Scheibenstock Snowboard

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5342077A (en) * 1990-07-30 1994-08-30 Skis Rossignol S.A. Snow surfboard having asymmetric characteristics
EP0610660A2 (de) * 1993-01-11 1994-08-17 Joachim Scheuring Snowboard
EP0610660A3 (de) * 1993-01-11 1994-10-12 Joachim Scheuring Snowboard.

Also Published As

Publication number Publication date
FR2625906B1 (fr) 1990-06-29
WO1989006560A1 (fr) 1989-07-27
ATE68714T1 (de) 1991-11-15
DE68900340D1 (de) 1991-11-28
FR2625906A1 (fr) 1989-07-21
US5018760A (en) 1991-05-28
EP0325546B1 (de) 1991-10-23

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