EP0612885A1 - Element für einen synthetischen Tennisplatz und sein Herstellungsverfahren - Google Patents
Element für einen synthetischen Tennisplatz und sein Herstellungsverfahren Download PDFInfo
- Publication number
- EP0612885A1 EP0612885A1 EP93870025A EP93870025A EP0612885A1 EP 0612885 A1 EP0612885 A1 EP 0612885A1 EP 93870025 A EP93870025 A EP 93870025A EP 93870025 A EP93870025 A EP 93870025A EP 0612885 A1 EP0612885 A1 EP 0612885A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- layer
- particle size
- sand
- tennis courts
- loaded
- 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- Withdrawn
Links
- 238000004519 manufacturing process Methods 0.000 title description 2
- 239000004576 sand Substances 0.000 claims abstract description 22
- 239000004753 textile Substances 0.000 claims abstract description 20
- 239000002245 particle Substances 0.000 claims abstract description 18
- 239000011449 brick Substances 0.000 claims abstract description 14
- 229920002994 synthetic fiber Polymers 0.000 claims abstract description 5
- 239000010410 layer Substances 0.000 claims description 36
- 239000004927 clay Substances 0.000 claims description 18
- 238000010276 construction Methods 0.000 claims description 7
- 239000000835 fiber Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 239000012209 synthetic fiber Substances 0.000 claims description 4
- 239000002344 surface layer Substances 0.000 claims description 3
- 238000005553 drilling Methods 0.000 claims description 2
- 238000009419 refurbishment Methods 0.000 claims 1
- 235000019738 Limestone Nutrition 0.000 description 4
- 239000006028 limestone Substances 0.000 description 4
- 239000004816 latex Substances 0.000 description 3
- 229920000126 latex Polymers 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000008823 permeabilization Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009732 tufting Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C13/00—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds
- E01C13/08—Surfaces simulating grass ; Grass-grown sports grounds
Definitions
- the present invention relates to an element allowing the production of a synthetic tennis court similar to clay courts (crushed bricks) allowing more particularly the practice of outdoor tennis.
- the invention also extends to a method of producing such terrain.
- the invention relates in practice to the construction of permanent clay tennis courts and to the rehabilitation of old tennis courts, in particular tennis courts made of porous concrete or any other hard surface.
- the second layer consists of a layer of limestone or a layer of equivalent material and which is provided in particular to ensure good drainage, as well as for flexibility of play.
- a red covering layer is produced, which is generally obtained from finely pulverized crushed brick.
- the major interest of a surface of this type is the comfort of play which protects the muscles and the joints of the player. This comfort results on the one hand from the flexibility in depth which makes it possible to absorb the vertical impact of the foot during the race and on the other hand, from the controlled slip of the tennis shoe on the surface, which prevents the blocking of the foot in its horizontal movements.
- the present invention aims to provide in particular an element suitable for both the construction of permanent clay tennis courts as for the rehabilitation of such tennis courts, even on a concrete support or on any hard surface, and which avoids the disadvantages notably mentioned due to frost and heavy rain.
- the invention also aims to provide a product with the same playing comfort as traditional products.
- the solution proposed by the invention also makes it possible, in the long term, to avoid the significant costs, linked to the renovation or the restoration which is necessary with conventional land, as regards both the support surface and the game lines.
- the present invention relates to an element suitable for the construction of permanent tennis courts and for the rehabilitation of old tennis courts comprising a structured textile support forming an open structure carpet composed of rot-proof synthetic fibers into which are successively loaded a first layer consisting essentially of sand having a particle size ensuring adequate drainage and a second surface layer consisting of crushed brick having a particle size smaller than the particle size of the underlying layer.
- the height of the second crushed brick layer is between 1/5 and 1/10 of the total height of the complex comprising the two layers of sand and crushed brick.
- the height of the textile fibers constituting the open structure carpet is advantageously between 18 and 25 mm, preferably between 20 and 23 mm in order to ensure sufficient vertical stability for the complex.
- the textile fibers are preferably made of polypropylene.
- a loose structure tuft associated with a perforated base which preferably consists of a canvas support impregnated with a latex layer.
- a carpet of this type is laid on an adequate bottom structure, for example a compacted grave, but also in the case of a restoration of a concrete tennis court, on a conventional concrete base, preferably superficially flattened and regenerated.
- a first layer essentially of sand, is loaded into the textile support to a height such that a vacuum of the order of 3 mm is left relative to the upper surface of the carpet.
- a first underlay of sand having a particle size of 0.2 / 0.8 mm over a height of about 15 mm is loaded into a tuft 23 mm high for example.
- the grain size of the first sand underlay is chosen so as to ensure both good penetration into the mat and its complete permeability, while the grain size of the second sand layer is chosen so that it can serve as a base for the subsequent layer of crushed brick.
- crushed brick layer is then placed over a height of approximately 3 mm so as to fill the void remaining on the surface of the textile support.
- the assembly is compacted by the means usually used for the preparation of clay tennis courts.
- the profile that is to say the surface appearance of the sand used, is selected to avoid damaging the textile fibers of the carpet. Non-angular shapes both prevent this deterioration while ensuring excellent permeability.
- This permeability is further enhanced by the existence of holes drilled in sufficient quantity in the base of the latex-coated textile support.
- the carpet / sand / clay complex can immediately absorb a significant amount of water while waiting for it to infiltrate the foundation layer.
- the layer will be quickly rid of standing water and the time of immobilization of the ground after a downpour will be reduced.
- the present invention also offers considerable advantages for the restoration of old tennis courts made of porous concrete and of all hard surfaces on which the product according to the invention can be used after restoration (planing, leveling and drilling ) in order to achieve permeabilization of the surface of this foundation layer.
- This figure essentially represents a textile support bearing the general reference 1 consisting of a base comprising a canvas support 3 impregnated with a layer of latex 2 in which are fixed by conventional fiber tufting techniques 4 made of polypropylene and having a height of about 25 mm, and in a relatively loose structure.
- the base of the textile support is pierced with openings 5 in order to present adequate drainage.
- This textile support 1 after having been placed on a flat surface, is loaded with a first sub-layer of sand 6 having a particle size of 0.2 / 0.8 mm over a height of 15 mm and then a second under layer of sand 7 having a smaller particle size 0.2 / 0.3 mm over a height of 5 mm.
- the ball rebound qualities are equivalent to those obtained on traditional tennis courts.
- plastic profile lines are prepared on the locations of the official routes. These plastic profiles have the appearance of tubes having a rectangular section of 50 x 23 mm and are glued to the textile support before the sand is placed.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
- Road Repair (AREA)
- Adornments (AREA)
- Polyurethanes Or Polyureas (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP93870025A EP0612885A1 (de) | 1993-02-12 | 1993-02-12 | Element für einen synthetischen Tennisplatz und sein Herstellungsverfahren |
DK94905723.6T DK0683836T3 (da) | 1993-02-12 | 1994-01-27 | Element til syntetisk tennisbane og fremgangsmåde til fremstilling deraf |
ES94905723T ES2092896T5 (es) | 1993-02-12 | 1994-01-27 | Elemento para terreno de tenis sintetico y procedimiento para su realizacion. |
US08/492,130 US5678951A (en) | 1993-02-12 | 1994-01-27 | Element for synthetic tennis ground and method for its production |
PCT/EP1994/000235 WO1994018393A1 (fr) | 1993-02-12 | 1994-01-27 | Element pour terrain de tennis synthetique et procede pour sa realisation |
CA002155749A CA2155749A1 (fr) | 1993-02-12 | 1994-01-27 | Element pour terrain de tennis synthetique et procede pour sa realisation |
JP51759594A JP3305323B2 (ja) | 1993-02-12 | 1994-01-27 | 合成テニスコートの基本構造及びその製法 |
AT94905723T ATE143432T1 (de) | 1993-02-12 | 1994-01-27 | Element für einen synthetischen tennisplatz und sein herstellungsverfahren |
AU59720/94A AU700362B2 (en) | 1993-02-12 | 1994-01-27 | Element for synthetic tennis ground and method for its production |
EP94905723A EP0683836B2 (de) | 1993-02-12 | 1994-01-27 | Element für einen synthetischen tennisplatz und sein herstellungsverfahren |
DE69400615T DE69400615T3 (de) | 1993-02-12 | 1994-01-27 | Element für einen synthetischen tennisplatz und sein herstellungsverfahren |
GR960403586T GR3022140T3 (en) | 1993-02-12 | 1996-12-23 | Synthetic tennis surface element and method for producing same. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP93870025A EP0612885A1 (de) | 1993-02-12 | 1993-02-12 | Element für einen synthetischen Tennisplatz und sein Herstellungsverfahren |
Publications (1)
Publication Number | Publication Date |
---|---|
EP0612885A1 true EP0612885A1 (de) | 1994-08-31 |
Family
ID=8215319
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP93870025A Withdrawn EP0612885A1 (de) | 1993-02-12 | 1993-02-12 | Element für einen synthetischen Tennisplatz und sein Herstellungsverfahren |
EP94905723A Expired - Lifetime EP0683836B2 (de) | 1993-02-12 | 1994-01-27 | Element für einen synthetischen tennisplatz und sein herstellungsverfahren |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP94905723A Expired - Lifetime EP0683836B2 (de) | 1993-02-12 | 1994-01-27 | Element für einen synthetischen tennisplatz und sein herstellungsverfahren |
Country Status (11)
Country | Link |
---|---|
US (1) | US5678951A (de) |
EP (2) | EP0612885A1 (de) |
JP (1) | JP3305323B2 (de) |
AT (1) | ATE143432T1 (de) |
AU (1) | AU700362B2 (de) |
CA (1) | CA2155749A1 (de) |
DE (1) | DE69400615T3 (de) |
DK (1) | DK0683836T3 (de) |
ES (1) | ES2092896T5 (de) |
GR (1) | GR3022140T3 (de) |
WO (1) | WO1994018393A1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20020075321A (ko) * | 2001-07-24 | 2002-10-04 | 허권 | 붉은 벽돌가루, 황토 및 질석을 이용한 테니스 코트구축재 및 이의 제조방법 |
FR2851583A1 (fr) * | 2003-02-26 | 2004-08-27 | Philippe Dhervilly | Revetement de sol pour terrain exterieur de jeu ou de sport, comportant une charge de pouzzolane et un liant a base de chaux, et de cendres d'origine fossile |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SG114504A1 (en) | 1997-03-10 | 2005-09-28 | Fieldturf Inc | Synthetic turf |
AU2006201560B2 (en) * | 1997-03-10 | 2006-11-02 | Fieldturf Tarkett Inc. | A synthetic surface |
US6338885B1 (en) | 1997-03-10 | 2002-01-15 | Fieldturf Inc. | Synthetic turf |
US6029397A (en) | 1997-06-06 | 2000-02-29 | Technology Licensing Corp. | Stabilized natural turf for athletic field |
CA2206106A1 (fr) * | 1997-06-09 | 1998-12-09 | Alain Lemieux | Gazon synthetique, jumele a une base en polypropylene servant de coussin d'absorption, et traite de maniere specifique au jet de sable pour la preparation d'une surface approprieea la pratique de diverses disciplines sportives |
US6740387B1 (en) | 1998-06-09 | 2004-05-25 | 2752-3273 Quebec Inc. | Synthetic turf game surface |
CA2247484C (en) * | 1998-09-21 | 2001-07-24 | Jean Prevost | Process of laying synthetic grass |
US6602113B2 (en) | 1999-12-08 | 2003-08-05 | 2752-3273 Quebec Inc. | Method for forming synthetic turf game surfaces |
US6472041B1 (en) | 2000-02-28 | 2002-10-29 | Richard L. Burke | Monolithic surfacing system and method for making same |
LU90619B1 (fr) | 2000-08-01 | 2002-02-04 | Cefip S A | Terrain stabilis- et m-thode de fabrication d'un tel terrain stabilis- |
US6527889B1 (en) * | 2000-08-22 | 2003-03-04 | Safeplay International, Inc. | Method for making stabilized artificial turf |
CA2434778A1 (en) * | 2001-01-15 | 2002-07-18 | 2752-3273 Quebec Inc. | Resilient floor surface |
WO2002075053A1 (en) * | 2001-03-16 | 2002-09-26 | Gary Wayne Waterford | Synthetic sports surface |
AUPR388001A0 (en) | 2001-03-21 | 2001-04-12 | Waterford, Gary Wayne | Tennis surface |
US6786674B1 (en) * | 2001-04-16 | 2004-09-07 | Daniel B. Hanks | Cushioned surface structure and methods for making the same |
US7713133B2 (en) * | 2001-05-31 | 2010-05-11 | Ann Marie Alia Wolf | Surface composition for clay-like athletic fields |
US6805936B2 (en) * | 2002-11-04 | 2004-10-19 | Reed Seaton | Sports playing surfaces for realistic game play |
ES2246692B1 (es) * | 2004-04-01 | 2007-05-01 | Greenset Worldwide, S.L. | Procedimiento de instalacion y reparacion de pistas de tenis de tierra batida. |
NL1034781C2 (nl) * | 2006-11-30 | 2008-12-02 | Arcadis Regio B V | Tennisbaan met een mat van gefibrilleerde vezels en een belijning van monofilament vezels en 2-laags ingestrooid met de bovenste instrooilaag gekleurd (2-laags infill), of een ander speelveld met kunstgrasmat, gekenmerkt door vezel- en instrooilaagtype. |
FR2918681A1 (fr) * | 2007-07-13 | 2009-01-16 | Cefip | Terrain de sport, notamment pour la pratique du tennis |
IT1399121B1 (it) * | 2010-04-01 | 2013-04-05 | New Tennis System S R L | Fondo per campo da gioco |
US20180200608A1 (en) | 2016-12-09 | 2018-07-19 | Timothy Sadick | Overlay systems and methods of installing overlay systems |
US11459708B2 (en) * | 2018-03-14 | 2022-10-04 | Dawson Holdings, Llc | Ground stabilization grid |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4044179A (en) * | 1975-11-18 | 1977-08-23 | Mod-Sod Sport Surfaces | Playing surface for athletic games |
US4396653A (en) * | 1982-09-24 | 1983-08-02 | Tomarin Seymour A | Simulated grass playing field surface with rubber particle layer and sand layer |
EP0263566A1 (de) * | 1986-10-07 | 1988-04-13 | Tapijtfabriek H. Desseaux N.V. | Künstlicher Rasenplatz und Fasermaterial bestimmt für einen künstlichen Rasenplatz |
DE3703866A1 (de) * | 1987-02-07 | 1988-08-18 | Balsam Sportstaettenbau | Mehrschichtiger spielflaechenbelag |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4337283A (en) * | 1980-09-11 | 1982-06-29 | Haas Jr Frederick T | Synthetic turf playing surface with resilient top-dressing |
US4336286A (en) * | 1980-11-26 | 1982-06-22 | Tomarin Seymour A | Tennis court surface with sand topdressing |
DE3116231A1 (de) * | 1981-04-23 | 1982-11-11 | J.F. Adolff Ag, 7150 Backnang | Bodenbelag fuer freiflaechen |
DE3204215A1 (de) * | 1982-02-08 | 1983-08-18 | GFL-Sportstättenbau GmbH, 5928 Laasphe | Verfahren zur fertigung eines bauelementes fuer die herstellung eines bodenbelages insbesondere fuer sportstaetten |
DE3409361A1 (de) * | 1984-03-14 | 1985-09-19 | J.F. Adolff Ag, 7150 Backnang | Kuenstlicher rasen |
EP0174755B1 (de) * | 1984-08-25 | 1989-10-18 | Nottinghamshire County Council | Fussgänger-, Fahrzeug- oder Sportfeldbeläge und Unterlegmatten/Stosskissen |
US4705706A (en) * | 1986-09-16 | 1987-11-10 | Avco Synthetic Turf Production Distribution, Inc. | Tufted carpeting having stitches thermally bonded to backing |
GB8807414D0 (en) * | 1988-03-29 | 1988-05-05 | Woodward W A C | Synthetic surfaces |
EP0373282A1 (de) * | 1988-12-13 | 1990-06-20 | "H.R.B. Chemie Hiroba Belgium" | Verfahren zur Herstellung und Unterhaltung eines Terrains, insbesondere eines Sportfelds und Terrain, hergestellt nach dem Verfahren |
GB9015961D0 (en) * | 1990-07-20 | 1990-09-05 | Bowers Frank | Recreational surface |
BR7100271U (pt) * | 1991-02-08 | 1992-09-29 | Casa Dos Tenistas Ind E Comerc | Novo piso para quadra de tenis e esportiva |
-
1993
- 1993-02-12 EP EP93870025A patent/EP0612885A1/de not_active Withdrawn
-
1994
- 1994-01-27 US US08/492,130 patent/US5678951A/en not_active Expired - Fee Related
- 1994-01-27 CA CA002155749A patent/CA2155749A1/fr not_active Abandoned
- 1994-01-27 AU AU59720/94A patent/AU700362B2/en not_active Ceased
- 1994-01-27 WO PCT/EP1994/000235 patent/WO1994018393A1/fr active IP Right Grant
- 1994-01-27 JP JP51759594A patent/JP3305323B2/ja not_active Expired - Fee Related
- 1994-01-27 ES ES94905723T patent/ES2092896T5/es not_active Expired - Lifetime
- 1994-01-27 DE DE69400615T patent/DE69400615T3/de not_active Expired - Fee Related
- 1994-01-27 AT AT94905723T patent/ATE143432T1/de not_active IP Right Cessation
- 1994-01-27 EP EP94905723A patent/EP0683836B2/de not_active Expired - Lifetime
- 1994-01-27 DK DK94905723.6T patent/DK0683836T3/da active
-
1996
- 1996-12-23 GR GR960403586T patent/GR3022140T3/el unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4044179A (en) * | 1975-11-18 | 1977-08-23 | Mod-Sod Sport Surfaces | Playing surface for athletic games |
US4396653A (en) * | 1982-09-24 | 1983-08-02 | Tomarin Seymour A | Simulated grass playing field surface with rubber particle layer and sand layer |
EP0263566A1 (de) * | 1986-10-07 | 1988-04-13 | Tapijtfabriek H. Desseaux N.V. | Künstlicher Rasenplatz und Fasermaterial bestimmt für einen künstlichen Rasenplatz |
DE3703866A1 (de) * | 1987-02-07 | 1988-08-18 | Balsam Sportstaettenbau | Mehrschichtiger spielflaechenbelag |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20020075321A (ko) * | 2001-07-24 | 2002-10-04 | 허권 | 붉은 벽돌가루, 황토 및 질석을 이용한 테니스 코트구축재 및 이의 제조방법 |
FR2851583A1 (fr) * | 2003-02-26 | 2004-08-27 | Philippe Dhervilly | Revetement de sol pour terrain exterieur de jeu ou de sport, comportant une charge de pouzzolane et un liant a base de chaux, et de cendres d'origine fossile |
Also Published As
Publication number | Publication date |
---|---|
ES2092896T5 (es) | 2004-05-01 |
CA2155749A1 (fr) | 1994-08-18 |
DE69400615T2 (de) | 1997-04-30 |
ATE143432T1 (de) | 1996-10-15 |
JP3305323B2 (ja) | 2002-07-22 |
ES2092896T3 (es) | 1996-12-01 |
AU700362B2 (en) | 1999-01-07 |
DK0683836T3 (da) | 1997-03-17 |
EP0683836A1 (de) | 1995-11-29 |
DE69400615T3 (de) | 2004-06-09 |
DE69400615D1 (de) | 1996-10-31 |
JPH08510521A (ja) | 1996-11-05 |
WO1994018393A1 (fr) | 1994-08-18 |
GR3022140T3 (en) | 1997-03-31 |
AU5972094A (en) | 1994-08-29 |
EP0683836B1 (de) | 1996-09-25 |
US5678951A (en) | 1997-10-21 |
EP0683836B2 (de) | 2003-09-10 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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17P | Request for examination filed |
Effective date: 19931231 |
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AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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18D | Application deemed to be withdrawn |
Effective date: 19940821 |