WO2000051694A1 - Module de rampe pour planche a roulettes - Google Patents

Module de rampe pour planche a roulettes Download PDF

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Publication number
WO2000051694A1
WO2000051694A1 PCT/CH1999/000099 CH9900099W WO0051694A1 WO 2000051694 A1 WO2000051694 A1 WO 2000051694A1 CH 9900099 W CH9900099 W CH 9900099W WO 0051694 A1 WO0051694 A1 WO 0051694A1
Authority
WO
WIPO (PCT)
Prior art keywords
ramp module
elements
skate
flat
platform
Prior art date
Application number
PCT/CH1999/000099
Other languages
German (de)
English (en)
Inventor
Paul Heuberger
Original Assignee
Paul Heuberger
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 Paul Heuberger filed Critical Paul Heuberger
Priority to AU25091/99A priority Critical patent/AU2509199A/en
Priority to PCT/CH1999/000099 priority patent/WO2000051694A1/fr
Publication of WO2000051694A1 publication Critical patent/WO2000051694A1/fr

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 skate ramp module for the installation of mobile skate systems, e.g. Half pipes, mini ramps, street obstacles etc., with flat and curved track elements and with supports for the curved track elements and a flat platform arranged above the track elements.
  • mobile skate systems e.g. Half pipes, mini ramps, street obstacles etc.
  • a half pipe is, as the name suggests, a track with an approximately U-shaped cross-section.
  • a train with length and width dimensions of approximately 15 m and a height of approximately 4 m is currently used for sporting events. Of course, other dimensions are also quite common.
  • Halfpipes are either stationary or mobile systems. Stationary facilities are fairly widespread as part of the municipal leisure offer. Such facilities are usually located in more remote locations that are not very attractive for sporting competitions. For such occasions, mobile systems are generally preferred, which are set up for the respective event and then dismantled and stored in a protected manner or transported to another event. To make this possible, there are a number of requirements for the design of the mobile systems:
  • the half pipe must be able to be assembled from elements that are as light as possible that they can be carried and set up by one or a few people.
  • the number of different elements should be manageably small, so that the work processes during assembly and disassembly are as simple and possible in a short time.
  • the disassembled elements must have the smallest possible space.
  • the invention is therefore based on the object of proposing a skate ramp module whose construction meets all of the above criteria.
  • this is achieved in that one support is arranged in the middle of the arches.
  • Figure 1 is a perspective view of a complete half pipe system.
  • Fig. 5 is a rear view of a ramp composed of modules
  • FIG. 6 shows a detailed view of a threshold element.
  • the half pipe shown in FIG. 1 has a U-shaped runway 1 with a central horizontal part 2, to which bends 3 are connected on two opposite sides.
  • the arches 3 form a quarter circle and merge with their upper edge into a vertical flat region 4 which extends to the upper edge 5 of the web.
  • a horizontal platform 6 adjoins the edge 5 and is delimited at the rear by a railing 7.
  • the arched ramps of the track consist of 10 ramp modules, which are arranged next to each other and connected to each other and to the horizontal track elements.
  • start-up module 8 referred to as roll-in, in which the arc only extends up to an incline of about 60 ° and then merges into a flat path 9 that extends above the level of the platform 6 extends beyond and is delimited at the top not by an edge, but by an arc 10 which leads to the horizontal.
  • an extension of the extension module 11 of the vertical flat web part is provided, which leads to an elevated step 12 of the platform 6.
  • roll-in 8 and extension 11 can also be chosen differently than in the present example.
  • the structural design of the system can be seen from the sectional view of FIG. 2.
  • the track consists of flat elements 13, which form the horizontal part 2, and of the ramp modules.
  • the latter consist of lower arch elements 14, which are connected below to the flat elements 13 and which form a circular arc segment of approximately 60 °, and of upper arch elements 15, which are connected with their lower edges to the upper edge of the lower arches 14 and which form a circular arc segment of approx. 30 ° and a subsequent flat surface of approx. 0.6 m.
  • all web surface elements are approximately of the same size.
  • the arch elements 14 and 15 are shown in FIGS. 3 and 4.
  • the lower arch element 14, as can be seen from FIG. 3, has a frame made of arch-shaped side parts 16 and an arch-shaped middle part 17.
  • the side parts 16 and the middle part 17 are connected by four cross struts 18 to form a rigid frame.
  • the side and middle parts 16, 17 and the cross struts 18 consist of tubular steel with a square cross section.
  • a perforated plate 19, which covers the entire frame surface, is welded onto the frame on the inside of the arch.
  • This perforated plate 19 is the stable base for the plywood sheet.
  • a full sheet for example made of lighter material, can also be used instead of the perforated sheet.
  • the upper arch element 15 has the same structure and differs from the lower arch element 14 only in that it forms a shorter segment of a circle with an adjoining flat region and therefore the side and middle parts of the frame merge into a straight course at one end.
  • the cross struts are arranged so that one of them is at the transition from the circular bend to the plane.
  • the threshold element 35 shown in FIG. 6, called coping On the upper edge 5 of the web to which the platform connects, the threshold element 35 shown in FIG. 6, called coping, is provided.
  • This consists of a square tube 36 and a partially cylindrical shell 37 welded thereon. The shell is formed at both ends into full cylindrical tube pieces 38, 39.
  • a connecting piece 41 is screwed into one of the pipe pieces, while the other pipe piece 39 remains open.
  • Threaded bolts are provided on the two surfaces of the square tube, which face the upper arch element 15 or the platform 6, which fit into corresponding bores of the adjacent elements.
  • each ramp module is provided with a support.
  • the supports 21 consist of a linkage with a rigid frame 22 as the base and struts 23-26 which are articulated on this frame.
  • the base frame 22 has two connection points 27, 28 with the lower arch element.
  • a strut 23 extends obliquely from the center between the outer connection point 28 and the outer end of the frame 22 for the connection between the lower and the upper arch element.
  • Another strut 24 runs from the end of the frame 22 to the transition from the arched to the flat cross section of the upper arch element.
  • a vertical strut 25 extends from the outer end of the frame 22 to the outer edge of the platform 6 and supports it.
  • a stiffening strut 26 runs from the outer connection point 28 of the frame 22 to the upper end of the vertical strut 25 and is connected to the other two struts at the crossing points.
  • the base frame 22 has two feet 29 which can be adjusted in height to compensate for unevenness by means of spindles arranged in their interior.
  • the struts 23-26 can be folded down to form the base frame, so that a compact package which is well suited for storage or transport is produced.
  • additional struts can be seen which are provided in the ramp modules which form the roll-in.
  • the strut 24 is an angle strut 31 to support the flat part of the roll-in and a further angle strut 32 are provided to support the upper arch element of the roll-in.
  • An additional strut 33 supports the back of the small platform of the roll-in.
  • the main advantages of the ramp module according to the invention are, on the one hand, the favorable division into elements that can still be carried by two people and, on the other hand, are still large enough to quickly build a system.
  • the individual ramp modules are assembled from arch elements, platform elements and supports lying on the side on the floor and then erected and connected to each other. Because there is only one center support for each ramp module, the assembled section does not have to be tilted over the outer edge of its base surface, but only over the connecting line between a lower corner of the lower arch element and the end of the base frame 22 become. This reduces the force required to set it up by about a third.
  • a further advantage of the ramp module according to the invention is that the material consumption is lower than in known constructions.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Tents Or Canopies (AREA)

Abstract

Cette invention concerne un module de rampe pour planche à roulettes qui est spécialement adapté à l'installation de dispositifs mobiles pour planche à roulettes. Ce module est constitué d'éléments de passage plans (13) et courbés (14, 15), d'éléments de soutien pour les éléments de passage courbés (14, 15) et d'une plate-forme (6) plane installée au-dessus des éléments de passage. Le module ne présente qu'un seul élément de soutien au centre des éléments de passage.
PCT/CH1999/000099 1999-03-03 1999-03-03 Module de rampe pour planche a roulettes WO2000051694A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU25091/99A AU2509199A (en) 1999-03-03 1999-03-03 Skate ramp module
PCT/CH1999/000099 WO2000051694A1 (fr) 1999-03-03 1999-03-03 Module de rampe pour planche a roulettes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CH1999/000099 WO2000051694A1 (fr) 1999-03-03 1999-03-03 Module de rampe pour planche a roulettes

Publications (1)

Publication Number Publication Date
WO2000051694A1 true WO2000051694A1 (fr) 2000-09-08

Family

ID=4551661

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CH1999/000099 WO2000051694A1 (fr) 1999-03-03 1999-03-03 Module de rampe pour planche a roulettes

Country Status (2)

Country Link
AU (1) AU2509199A (fr)
WO (1) WO2000051694A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6782577B2 (en) 2002-10-29 2004-08-31 Hedstrom Corporation Knock-down quarter pipe for skateboarders, bikers and in-line skaters

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4129916A (en) * 1978-03-27 1978-12-19 Schlesinger Todd R Adjustable skateboard ramp
US5749615A (en) * 1995-12-01 1998-05-12 Gt Bicycles, Inc. Cycling and skating ramp trailer
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
EP0870523A2 (fr) * 1997-04-07 1998-10-14 Eva Dipl.-Ing. Rudolph Piste pour patins fabriquée à partir d'éléments uniques

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4129916A (en) * 1978-03-27 1978-12-19 Schlesinger Todd R Adjustable skateboard ramp
US5749615A (en) * 1995-12-01 1998-05-12 Gt Bicycles, Inc. Cycling and skating ramp trailer
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
EP0870523A2 (fr) * 1997-04-07 1998-10-14 Eva Dipl.-Ing. Rudolph Piste pour patins fabriquée à partir d'éléments uniques

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6782577B2 (en) 2002-10-29 2004-08-31 Hedstrom Corporation Knock-down quarter pipe for skateboarders, bikers and in-line skaters

Also Published As

Publication number Publication date
AU2509199A (en) 2000-09-21

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