EP0064005B1 - Platten zum Erstellen von Sport-Teppichbelägen und insbesondere von Skibahnen - Google Patents

Platten zum Erstellen von Sport-Teppichbelägen und insbesondere von Skibahnen Download PDF

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Publication number
EP0064005B1
EP0064005B1 EP82400714A EP82400714A EP0064005B1 EP 0064005 B1 EP0064005 B1 EP 0064005B1 EP 82400714 A EP82400714 A EP 82400714A EP 82400714 A EP82400714 A EP 82400714A EP 0064005 B1 EP0064005 B1 EP 0064005B1
Authority
EP
European Patent Office
Prior art keywords
plates
vaults
plates according
plate
eyelets
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.)
Expired
Application number
EP82400714A
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English (en)
French (fr)
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EP0064005A2 (de
EP0064005A3 (en
Inventor
Jacques Léon Alexandre See
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
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to AT82400714T priority Critical patent/ATE14326T1/de
Publication of EP0064005A2 publication Critical patent/EP0064005A2/de
Publication of EP0064005A3 publication Critical patent/EP0064005A3/fr
Application granted granted Critical
Publication of EP0064005B1 publication Critical patent/EP0064005B1/de
Expired legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01CCONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C13/00Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds
    • E01C13/10Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds for artificial surfaces for outdoor or indoor practice of snow or ice sports
    • E01C13/12Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds for artificial surfaces for outdoor or indoor practice of snow or ice sports for snow sports, e.g. skiing or ski tow track
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/16Two dimensionally sectional layer
    • Y10T428/161Two dimensionally sectional layer with frame, casing, or perimeter structure
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/16Two dimensionally sectional layer
    • Y10T428/163Next to unitary web or sheet of equal or greater extent
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/16Two dimensionally sectional layer
    • Y10T428/163Next to unitary web or sheet of equal or greater extent
    • Y10T428/164Continuous two dimensionally sectional layer
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/16Two dimensionally sectional layer
    • Y10T428/169Sections connected flexibly with external fastener
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/19Sheets or webs edge spliced or joined
    • Y10T428/192Sheets or webs coplanar
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/23907Pile or nap type surface or component
    • Y10T428/23929Edge feature or configured or discontinuous surface
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/23907Pile or nap type surface or component
    • Y10T428/23979Particular backing structure or composition

Definitions

  • the present invention relates to sports mats and, more particularly, those which are intended to be used for the constitution of ski slopes.
  • the invention relates to plates, according to the preamble of claim 1, used for the production of sports mats, plates which delimit arches and which are joined to other identical or similar plates s' extending, on the one hand, in the longitudinal direction and, on the other hand, in the transverse direction.
  • Such plates are known from FR-A-2349680.
  • One of the major difficulties which has arisen during the use of sports mats comprising plates of the kind of those used above resides in the connection to be made, on the one hand, between the plates extending in the longitudinal direction and, on the other hand, between the plates extending in the transverse direction. It has become apparent that the staples used so far may come loose and that in this way the plates may leave a free space between them or be caused to overlap. In any case, they create a risk for skiers when they are uncoupled because a ski can engage between two plates.
  • the invention is part of the observation that the joining parts between two contiguous plates delimiting several arches had to be as solid as the junction between two successive arches of the same plate but also have the same flexibility as regards the joining of the plates contiguous whose vaults are aligned so that there is no solution of continuity, both in the resistance of the carpet produced and in its flexibility.
  • the invention solves this problem.
  • the plates for constituting sports mats and in particular ski slopes said plates being constituted by a succession of arches on which protrude fingers or hairs and below which protrude the fingers of support engaged directly in the ground or in an intermediate floor mat, the vaults further delimiting openings, are characterized in that a lateral side of each plate has eyes at the top of at least some of the vaults while the other side delimits legs which can be slid under the vaults of an adjoining plate extending transversely to the first, one of the end edges of each plate being provided with projecting rings and the other end edge of barbs introduced in the protruding rings to ensure the connection of the successive plates in the longitudinal direction.
  • FIG. 1 two plates 1 and 2 to be assembled in the longitudinal direction of the mat to be produced are shown schematically. Other identical plates are provided to be assembled in a perpendicular direction after or before assembly in the longitudinal direction.
  • the plates preferably rest on a floor mat 3 which, however, is not necessary.
  • a floor mat is used, it is made of rot-proof material, for example by threads interwoven with synthetic material, to form a sort of felt or mattress similar to tangled hair.
  • the plates 1 delimit in a manner known per se arches or arches 4 in which are made openings 5 in the form of discontinuous chevrons, each chevron extending for example over an amplitude corresponding substantially to two successive arches.
  • the discontinuous chevron-shaped openings leave free, both on the lateral sides 6 and on the terminal sides 7, solid spaces which form a peripheral belt on each plate, which is clearly visible in FIG. 2.
  • the parts of the plates located between the openings 5 form protruding cords 8 constituting reinforcements.
  • the number of cords 8 may vary, that is to say that a cord can be formed each time between two contiguous openings 5 or else only in alignment with continuous segments isolating two contiguous openings 5.
  • Fingers or bristles 9 are formed on the solid part of the successive arches as illustrated in FIG. 2, that is to say on areas also in the form of chevrons overlapping one another.
  • each chevron of hairs does not end in a point, however, but in a row of hairs 9a respectively 9b having several fingers or bristles at the front.
  • the rows 9a, 9b are preferably stopped at a certain distance from the top of a vault which avoids that certain fingers or hairs are very short or, on the contrary, that others are very long which would have the effect of creating too variable flexibilities between fingers or hair. Indeed, the top of all fingers or hairs extends in the same plane.
  • it is advantageous for the lateral 6 and terminal 7 sides to be bordered by a peripheral rib 10 increasing the stiffness of said sides.
  • each plate forms at the top of each vault an eye 11 which borders the part of the corresponding peripheral ribs 10 which projects above said vaults.
  • the eyes 11 are formed on only one lateral side of each plate, the other side forming a tab 12 which projects from the underside of each arch.
  • each arch has a reinforcing rib 13 projecting below the plate, as illustrated in FIG. 4, and from this rib of the support fingers 14.
  • the support fingers 14 are for example cylindrical and they form at their end a conical head 15 to define an anchoring beard facilitating the holding of the plate in the floor or in the floor mat 3.
  • the reinforcing rib 13 which is located on one of the end sides of each plate, that which is designated by 13a in fig. 4, forms protruding rings 16 which thus extend in the lowest plane of each arch. It is advantageous that the projecting rings 16 are placed in alignment with some of the projecting cords 8 so that they are placed in areas with particularly high resistance of the vaults.
  • each plate forms on its underside barbs 17 having two steps 18 and 19 offset angularly and in height.
  • the step 18 extends over approximately 180 ° and it is the same with step 1.9 but said two steps are diametrically opposite.
  • the steps 18 and 19 are formed from a cylindrical body 20 whose diameter is only very slightly less than that of the opening of the projecting rings 16.
  • the barbs 17 are terminated in the same way as the bearing fingers 14 by a conical part 21, the large base of which forms the step 18.
  • the plate 2 fig.1
  • engaging in the projecting rings 16 of this plate 2 the barbs 17 of the plate 1. This is easily done by presenting the plate 1 so that 'it is slightly inclined relative to the plate 2 already laid so that the step 18 is easily crossed and that the step 19 is then crossed by bending the material of each barb 17.
  • each barb 17 is located with respect to each ring 16 in the position illustrated in FIG. 5.
  • the connection between two consecutive plates is extremely rigid, particularly if the barbs 17 are relatively close together, for example by a measurement of the order of 6 at 7 cm.
  • other plates are assembled in the transverse direction. For this, it suffices to bring each time a plate opposite another plate by aligning them so that the eyes 11 are placed above the legs 12 which project from below the top of the vaults 4. then introduced, as illustrated in FIG.
  • a split rivet 22 in each eye and each tab then a core 23 is made to slide in the split rivet 23 which it comprises so that the body 24 of the split rivet is separated and locked in the tabs 12 while the head 25 of the rivet rests on the top of each arch 4. It is advantageous to provide the split rivets 22 of a different color from that of the plates, which makes it possible, if necessary, to check whether certain rivets have been damaged or have escaped in the course of use of the track.
  • a spider 26 which is easily deformable and which is used for fitting parts tramlines, for example slalom poles.
  • the braces 26 are formed at the top of the vaults so that they do not reduce the resistance of the plates and, moreover, the slalom poles or other tramline parts can simply be introduced into the braces 26 and rest on the ground without be introduced so that their resistance is low and that it does not risk injuring a skier during a maneuver.
  • the plates can be molded from different materials, the choice of which depends on their use, the technician necessarily using materials of different types depending on whether said plates are to be used inside or outside or when they are used. are subject to the action of ultraviolet rays in the mountains.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Road Paving Structures (AREA)
  • Laminated Bodies (AREA)
  • Floor Finish (AREA)
  • Golf Clubs (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerisation Methods In General (AREA)
  • Seats For Vehicles (AREA)
  • Tents Or Canopies (AREA)
  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)

Claims (11)

1. Platten zum Erstellen von Sport-Teppichbelägen und insbesondere von Skibahnen, wobei diese Platten aus einer Reihe von hintereinander angeordneten Gewölben (4) bestehen, über welchen Finger oder Haare (9) herausragen und unter welchen Stützfinger herausragen, die unmittelbar in den Boden oder in einen dazwischenliegenden Bodenbelag eindringen, und welche Öffnungen (5) begrenzen, dadurch gekennzeichnet, dass eine Seite jeder Platte im Scheitel von mindestens einer gewissen Anzahl von Gewölben (4) ausgesparte Augen (11) aufweist, während die andere Seite jeder ·PIatte Laschen (12) aufweist, die unter die Gewölbe einer benachbarten, sich quer zur ersten Platte erstreckenden Platte eingeschoben werden können, wobei der am Ende befindliche Rand jeder Platte mit herausragenden Ringen (16) versehen ist und der andere am Ende befindliche Rand mit Schnallendornen (17) versehen ist, die in die herausragenden Ringe eingesteckt werden können, um die nacheinander folgenden Platten miteinander zu verbinden.
2. Platten nach Anspruch 1, dadurch gekennzeichnet, dass sich die für die Verbindung in Querrichtung der benachbarten Platten bestimmten Augen (11) und Laschen (12) im oberen Teil der Gewölbe (4) befinden, während sich die für die Verbindung in Längsrichtung der benachbarten Platten bestimmten Ringe (16) und Schnallendornen (17) im untersten Teil der Gewölbe befinden.
3. Platten nach einem der Ansprüche 1 oder 2, dadurch gekennzeichnet, dass die Verbindung zwischen den Augen (11) und Laschen (12) der Gewölbe von zwei benachbarten Platten durch Spaltniete (22) oder ähnliches hergestellt.
4. Platten nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass die in die herausragende Ringe (16) der am Ende befindlichen Ränder eingesteckten Schnallendornen (17) in der Höhe versetzte Absätze (18) aufweisen, die sich jeweils über 180° erstrecken und diametral gegenüberliegen.
5. Platten nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass der Rand der Augen durch eine Rippe (10) versteift wird, die sich auch über einen Teil jedes Gewölbes erstreckt.
6. Platten nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass die verbindenden Teile der Gewölbe Versteifungsrippen (13) aufweisen, die sich über jeder Platte befinden.
7. Platten nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, dass die am Ende befindlichen Ränder jeder Platte mit der sich unter der Platte erstreckenden Versteifungsrippe noch eine Umfangsrippe (10) aufweisen, die sich über die herausragenden Ringe erstreckt.
8. Platten nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, dass die Schnallendornen (17) einen zylindrischen Körper aufweisen, dessen Durchmesser geringsfügig kleiner ist als der Durchmesser der Öffnung der herausragenden Ringe (16).
9. Platten nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, dass die herausragenden Ringe (16) herausragende Stränge verlängern, die durch die Gewölbe an deren oberem Teil begrenzt werden, wobei mindestens eine gewisse Anzahl von ihnen die Gruppen von Öffnungen trennen, die in den Gewölben ausgespart sind.
10. Platten nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, dass die vorzugsweise durch unterbrochene Sparren gebildeten Öffnungen, die in den Gewölben ausgespart werden, in Abstand von den Seitenwänden und den am Ende befindlichen Ränder der Platten enden.
11. Platten nach einem der Ansprüche 1 bis 10, dadurch gekennzeichnet, dass sie geöffnete Querstücke (26) aufweisen, die ausgehend von dem Scheitel der Gewölbe stellenweise ausgebildet werden, um die Einführung von Absteckstücken zu ermöglichen.
EP82400714A 1981-04-23 1982-04-21 Platten zum Erstellen von Sport-Teppichbelägen und insbesondere von Skibahnen Expired EP0064005B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82400714T ATE14326T1 (de) 1981-04-23 1982-04-21 Platten zum erstellen von sport-teppichbelaegen und insbesondere von skibahnen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8108087A FR2504400B1 (fr) 1981-04-23 1981-04-23 Plaques pour la constitution de tapis de sport et en particulier de pistes de ski
FR8108087 1981-04-23

Publications (3)

Publication Number Publication Date
EP0064005A2 EP0064005A2 (de) 1982-11-03
EP0064005A3 EP0064005A3 (en) 1983-08-10
EP0064005B1 true EP0064005B1 (de) 1985-07-17

Family

ID=9257697

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82400714A Expired EP0064005B1 (de) 1981-04-23 1982-04-21 Platten zum Erstellen von Sport-Teppichbelägen und insbesondere von Skibahnen

Country Status (6)

Country Link
US (1) US4387130A (de)
EP (1) EP0064005B1 (de)
JP (1) JPS57209072A (de)
AT (1) ATE14326T1 (de)
DE (1) DE3264751D1 (de)
FR (1) FR2504400B1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT388950B (de) * 1985-11-22 1989-09-25 Spiess Kunststoff Recycling Gitterplatte aus kunststoff, insbesondere aus recycling-kunststoff
US4731275A (en) * 1986-12-29 1988-03-15 501 Andersen Company, Inc. Carpet assembly which resists lateral movement and process of producing the same
US4929505A (en) * 1986-12-30 1990-05-29 Acurex Corporation Carbon-carbon composite structural assemblies and methods of making the same
US4921741A (en) * 1988-06-21 1990-05-01 Carlisle Tire & Rubber Company Recreation surface and tile fastening scheme
GB2394902B (en) * 2002-11-06 2005-02-16 Nike Land Securities Ltd A dry ski slope surface
GB2405351B (en) * 2003-08-27 2006-10-18 Erik Gideon Alexander Bean Toothbrush dry ski slope
DE202007008386U1 (de) 2007-06-12 2008-10-16 Rehau Ag + Co Gleitflächenelement für künstliche Skianlagen
US10190322B2 (en) 2015-09-29 2019-01-29 Thomas C. Haas Interlocking arch tile

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1416373A (fr) * 1964-05-06 1965-11-05 éléments en matière plastique comprimée dont l'assemblage est destiné à former des pistes artificielles pour le ski
FR1499890A (fr) * 1966-02-11 1967-11-03 élément multiple à verrouillages inclinés pour la constitution de pistes de glissement et piste-tapis résultant de son assemblage avec des éléments identiques
US3616104A (en) * 1968-03-20 1971-10-26 Paul L Kuzmick Artificial lawn element
FR2250552B3 (de) * 1973-11-12 1976-09-24 See Jacques
US3959542A (en) * 1974-07-12 1976-05-25 Livermore Paul A Artificial ski matting
FR2349680A1 (fr) * 1976-04-26 1977-11-25 See Jacques Revetement de sol sportif, synthetique souple, permeable, correcteur de glissements et dilatations
DE2737222A1 (de) * 1977-08-18 1979-03-01 Herbert Schweizer Skipiste

Also Published As

Publication number Publication date
DE3264751D1 (en) 1985-08-22
EP0064005A2 (de) 1982-11-03
ATE14326T1 (de) 1985-08-15
FR2504400B1 (fr) 1985-07-12
FR2504400A1 (fr) 1982-10-29
EP0064005A3 (en) 1983-08-10
US4387130A (en) 1983-06-07
JPS57209072A (en) 1982-12-22

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