EP1024866A1 - Element courbe ou spherique pour une piste de glisse - Google Patents

Element courbe ou spherique pour une piste de glisse

Info

Publication number
EP1024866A1
EP1024866A1 EP98947711A EP98947711A EP1024866A1 EP 1024866 A1 EP1024866 A1 EP 1024866A1 EP 98947711 A EP98947711 A EP 98947711A EP 98947711 A EP98947711 A EP 98947711A EP 1024866 A1 EP1024866 A1 EP 1024866A1
Authority
EP
European Patent Office
Prior art keywords
curve
element according
plate segments
support elements
support
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
EP98947711A
Other languages
German (de)
English (en)
Other versions
EP1024866B1 (fr
Inventor
Erwin Rechsteiner
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.)
Bowl Construction AG
Original Assignee
Bowl Construction AG
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 Bowl Construction AG filed Critical Bowl Construction AG
Publication of EP1024866A1 publication Critical patent/EP1024866A1/fr
Application granted granted Critical
Publication of EP1024866B1 publication Critical patent/EP1024866B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A63C19/00—Design or layout of playing courts, rinks, bowling greens or areas for water-skiing; Covers therefor
    • A63C19/10—Ice-skating or roller-skating rinks; Slopes or trails for skiing, ski-jumping or tobogganing

Definitions

  • the invention relates to a curved and / or spherical element for a skate system, consisting of vertical support elements arranged in a multi-part configuration in a curved shape and for this purpose horizontally extending clamps, plate segments for driving on skaters or the like being provided as a support on the support elements, and a Process for the production of such curve and / or spherical elements of skate systems.
  • skate systems There are numerous indoor and outdoor variations of skate systems that are used in particular by inline skaters, skateboarders, BMX riders or the like.
  • the systems consist of many individual elements that are placed next to one another, the individual elements having straight, inclined, curved or curved or cylindrical, spherical or similar driving surfaces.
  • the driving surfaces can be made of wood, steel, plastic or concrete. They are usually provided with a substructure, which can also be made of wood, steel, plastic or concrete.
  • the curve elements located in the skate systems for example so-called bowls, are produced in such a way that flat-shaped plate segments made of wood or steel are applied to a basic structure made of wood or steel, which shows the approximate shape of a bowl in the contour.
  • the plate segments which have previously been cut to size, are te attached to the base frame in order to then be able to attach the remaining surface of the plate segment under the action of bending force.
  • the solution principle of the task is to pre-form the plate segments before assembly, so that they can then be applied stress-free and precisely to the skate frame.
  • a method for producing such plate segments is also proposed, which is characterized by the following method steps: a. Bending each individual part into the desired shape; b. Stacking the individual bent parts to produce a plate segment; c. Stress-free connection of the individual superimposed plate segments
  • the main advantage of the invention is that, due to the individual curve elements, in particular the so-called bowls, which are aligned with the needs and the already existing systems, they can be manufactured and assembled economically and simply.
  • the plate segments consist of individual plate parts placed one above the other and connected to one another.
  • Each of the plate parts is preferably bent on a clamping device and is then placed without tension on another plate part and connected to this.
  • the plate segments are preferably made of wood, so that the individual plate parts can be glued together.
  • the vertical support elements and the die are also precisely manufactured Supporting connecting horizontal spans possible.
  • the support elements and the clamps are designed so that they rest on the underside of the plate segments at least linearly, advantageously in terms of area.
  • the support elements attached to the sides of the support elements support the flat contact of the plate segments.
  • FIG. 1 perspective view of a so-called bowl with an adjoining cylindrical element, each in an exploded view and
  • Fig. 2 is a perspective view of a segment of the
  • FIG. 1 shows a perspective view of a bowl 1.
  • This bowl 1 is part of a skate system, not shown here, wherein any elements, such as the cylindrical element 2 also shown in FIG. 1.
  • the bowl 1 consists of several vertical support elements 3 arranged in a star shape and plate segments 4 attached thereon.
  • the support segments 3 are designed in the embodiment shown in the figures such that the shape of the Support element corresponds to the actual torque curve corresponding to the load. This means that the material thickness of the support element corresponds to the actual load.
  • the support elements 3 have support elements 5, which are provided for better surface support of the plate segments 4.
  • clamps 6 are arranged between the support elements 4 arranged at a distance from one another. On the one hand, these keep the vertical support elements 4 at a distance, and on the other hand, the correspondingly designed clamps 6 also serve to support the plate segments 4 in terms of area.
  • support pillars are provided at the outer end of the support elements, in order to be able to support the moments occurring at the outer edge of the bowl.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Position Input By Displaying (AREA)
  • Pens And Brushes (AREA)
  • Joints Allowing Movement (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
EP98947711A 1997-10-02 1998-10-02 Element courbe ou spherique pour une piste de glisse Expired - Lifetime EP1024866B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19743807 1997-10-02
DE19743807A DE19743807C2 (de) 1997-10-02 1997-10-02 Kurvenelement für eine Skateanlage (Bowl)
PCT/IB1998/001685 WO1999017848A1 (fr) 1997-10-02 1998-10-02 Element courbe ou spherique pour une piste de glisse

Publications (2)

Publication Number Publication Date
EP1024866A1 true EP1024866A1 (fr) 2000-08-09
EP1024866B1 EP1024866B1 (fr) 2002-07-03

Family

ID=7844538

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98947711A Expired - Lifetime EP1024866B1 (fr) 1997-10-02 1998-10-02 Element courbe ou spherique pour une piste de glisse

Country Status (6)

Country Link
US (1) US6470631B1 (fr)
EP (1) EP1024866B1 (fr)
AT (1) ATE219957T1 (fr)
DE (2) DE19743807C2 (fr)
DK (1) DK1024866T3 (fr)
WO (1) WO1999017848A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7470218B2 (en) * 2003-05-29 2008-12-30 Julian David Williams Walk simulation apparatus for exercise and virtual reality
NL1027682C2 (nl) * 2004-12-07 2006-06-08 Barend Alexander Erns Lokhorst Overdekte skibaan.
WO2008137379A2 (fr) * 2007-04-30 2008-11-13 Tufts University Maille à incurvation double
JP5366891B2 (ja) * 2010-06-04 2013-12-11 俊介 吉田 半楕円体面状フットサルコート
US10221566B2 (en) * 2015-02-20 2019-03-05 Frederick William von Tagen and Denise M. von Tagen Cyclorama
CN108281082B (zh) * 2018-03-30 2023-06-16 安徽工业大学 一种肋环形加劲浅球壳试验缩尺模型制作方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4023317A (en) * 1975-10-14 1977-05-17 Lloyd Erwin Bettger Building unit
GB1566186A (en) * 1977-10-20 1980-04-30 Rose L P Skateboard tracks
US4129916A (en) * 1978-03-27 1978-12-19 Schlesinger Todd R Adjustable skateboard ramp
US4893447A (en) * 1988-02-01 1990-01-16 Opp Ronald E Cyclorama construction
ATE69558T1 (de) * 1989-01-20 1991-12-15 Moenninghoff Gmbh & Co Kg Skateboard-anlage aus einzelelementen.
DE9010527U1 (de) * 1990-07-12 1990-09-13 Playparc Allwetter-Freizeit-Anlagenbau GmbH, 3533 Willebadessen Skateboardanlage
US5137497A (en) * 1991-04-01 1992-08-11 Dubeta David J Slide apparatus
DE9112648U1 (de) * 1991-10-11 1992-01-02 Ottensteiner Kunststoff GmbH, 4422 Ahaus Skateboardanlage aus Fertigelementen
US5660595A (en) * 1994-10-12 1997-08-26 F & V Sports Marketing, L.P. Portable track
US5524310A (en) * 1995-05-04 1996-06-11 Farnen; Mark Modular halfpipe skateboard ramp and method of constructing
BE1010123A3 (nl) * 1996-03-19 1998-01-06 Mastbooms Francois Rolpiste, samenstellende delen hiervan en werkwijze voor de vervaardiging van deze delen.
FR2757075A1 (fr) * 1996-12-16 1998-06-19 Mercier Christian Structures amovibles planes ou courbes creant de multiples possiblites d'assemblage adaptees a la pratique des sports sur roulettes
US6093109A (en) * 1998-07-09 2000-07-25 Eden Enterprises Rollercross-type rink design
US6042480A (en) * 1999-02-05 2000-03-28 Labelson; Ross Amusement ramp and method for constructing same
US6134849A (en) * 1999-04-23 2000-10-24 Holler; Max Michael Prefabricated self-supporting panelled structure system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9917848A1 *

Also Published As

Publication number Publication date
US6470631B1 (en) 2002-10-29
WO1999017848B1 (fr) 1999-05-27
DE59804691D1 (de) 2002-08-08
DE19743807A1 (de) 1999-04-15
ATE219957T1 (de) 2002-07-15
DK1024866T3 (da) 2002-10-14
DE19743807C2 (de) 1999-12-09
EP1024866B1 (fr) 2002-07-03
WO1999017848A1 (fr) 1999-04-15

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