GB2306494A - Synthetic surface - Google Patents
Synthetic surface Download PDFInfo
- Publication number
- GB2306494A GB2306494A GB9522401A GB9522401A GB2306494A GB 2306494 A GB2306494 A GB 2306494A GB 9522401 A GB9522401 A GB 9522401A GB 9522401 A GB9522401 A GB 9522401A GB 2306494 A GB2306494 A GB 2306494A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fibre
- artificial surface
- chopped
- elasticated
- surface according
- 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
Links
- 239000000835 fiber Substances 0.000 claims abstract description 48
- 239000011230 binding agent Substances 0.000 claims abstract description 20
- 239000004576 sand Substances 0.000 claims abstract description 17
- 239000000945 filler Substances 0.000 claims abstract description 5
- 229920000728 polyester Polymers 0.000 claims abstract description 4
- 239000004814 polyurethane Substances 0.000 claims abstract 2
- 239000000203 mixture Substances 0.000 claims description 20
- 239000004615 ingredient Substances 0.000 claims description 4
- 239000001993 wax Substances 0.000 claims description 4
- 239000004519 grease Substances 0.000 claims description 3
- 235000019271 petrolatum Nutrition 0.000 claims description 3
- 239000004215 Carbon black (E152) Substances 0.000 claims description 2
- 230000002745 absorbent Effects 0.000 claims description 2
- 239000002250 absorbent Substances 0.000 claims description 2
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- 125000001183 hydrocarbyl group Chemical group 0.000 claims description 2
- 230000008018 melting Effects 0.000 claims description 2
- 238000002844 melting Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 229920003225 polyurethane elastomer Polymers 0.000 claims 3
- 229920002334 Spandex Polymers 0.000 claims 2
- 244000043261 Hevea brasiliensis Species 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 229920003052 natural elastomer Polymers 0.000 claims 1
- 229920001194 natural rubber Polymers 0.000 claims 1
- 238000005096 rolling process Methods 0.000 claims 1
- 239000004759 spandex Substances 0.000 claims 1
- 229920001971 elastomer Polymers 0.000 abstract 1
- 229920002635 polyurethane Polymers 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 12
- 244000025254 Cannabis sativa Species 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 2
- 238000010410 dusting Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000007688 edging Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000008240 homogeneous mixture Substances 0.000 description 1
- 210000000003 hoof Anatomy 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
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
- E01C13/06—Pavings made in situ, e.g. for sand grounds, clay courts E01C13/003
- E01C13/065—Pavings made in situ, e.g. for sand grounds, clay courts E01C13/003 at least one in situ layer consisting of or including bitumen, rubber or plastics
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
A synthetic surface, eg for recreational or equestrian use, comprises a chopped fibre component (eg polyester), filler (eg sand), and binder and/or cut elasticated fibres (eg rubber or polyurethane).
Description
SYNTHETIC SURFACE
This invention relates to a synthetic surface, particularly a synthetic surface for recreational use by humans and animals, e.g. for equestrian use. It also provides a novel composition for use as such a surface.
It has been proposed to provide sand-based synthetic surfaces for equestrian use.
Essentially, the surfaces are intended to be substitutes for grass and to provide a means of exercising, training and competing of horses when natural grass surfaces are unavailable or not usable, for example, due to adverse weather conditions.
Previously proposed sand-based surfaces, while providing a useful alternative to real grass surfaces, have not been ideal. For example, they may be too dusty when dry, which poses problems both for horses and riders. Watering of such dry surfaces, while eradicating the dust problem, can cause problems of freezing in winter conditions. They are costly, and there is a risk of harm to the user.
The present invention aims to provide an improved surface for use by humans and animals.
Accordingly, in one aspect, the invention provides an artificial surface which comprises a mixture of sand or like filler, chopped fibre component and cut elasticated fibre.
In another aspect the invention provides an artificial surface which comprises a mixture of sand or like filler, chopped fibre component and a binder component.
In a preferred embodiment the invention provides an artificial surface which comprises a mixture of sand, chopped fibre component, cut elasticated fibre and a binder component.
In a yet further aspect the invention provides a composition suitable for use as an artificial surface, particularly for equestrian use, the composition comprising sand or like filler, chopped fibre component cut elasticated fibre and/or a binder component.
The chopped fibre component is preferably a polyester fibre which may be woven, nonwoven, crimped or uncrimped. The fibre lengths may range from about 2 mm to about 50 mm. The fibre lengths of the component may be prepared by passing a sheet through a suitable granulator.
The elasticated fibre is preferably a cut length elasticated fibre of non-absorbent and highly durable nature, known colloquially as CLEF. Such fibres provide elasticity, water rejection and prolong the life of the surface. The fibre lengths may again be from about 2 to about 50 mm.
The binder component is preferably selected to be non-aqueous, and may be a grease, wax, petroleum jelly or the like. Such binders reduce dusting and the need for watering.
The binder constituent is preferably a hydrocarbon wax, i.e. an oil derivative. It should preferably have a melting point of about 700C to about 750C. The binder coats the other ingredients of the mixture to provide good water-repellent and anti-dusting properties.
The ingredients should be well mixed before the surface is laid so as to ensure the desired coating by the binder and/or a satisfactory homogeneous mixture.
The composition preferably has the following proportions in percentages by weight:
chopped non-woven fibre 1 to 15% especially 5 to 8%
chopped elasticated fibre 0 to 5% especially 0.5 to 2%
binder 0 to 10% especially 2 to 6%
sand 73.5 to 98% especially 84 to 92.5%
The sand is preferably a fine, rounded silica sand as round edged granules, as opposed to angular or sharp granules, minimise the wearing effect on horses' hooves and reduce the natural sifting or packing down process associated with many sands, which process results in an undesirable desegregation of the mixture of the surface.
The surface of the invention is particularly advantageous for equestrian use. It has enhanced 'bounce' which improves riding performance and comfort. It has reduced water retention and improved durability and hence prolonged working life. It has compaction which avoids undue penetration and it does not harden; has reduced tendency to freeze in winter conditions and is no more expensive than previous synthetic surfaces for the same purpose.
The surface is suitable for laying indoors or outdoors. It may be mixed and laid by conventional means for synthetic, sand-based surfaces and, for example, may be laid to form a rolled compacted surface of a depth of from about 50 mm to about 500 mm, preferably from 100 mm to 175 mm. It is suitable for any desired size of exercise or training track, e.g. from a small indoors surface of a few hundred square metres to an outdoor surface measured in hectares. The composition of the surface may be constituted so as to replicate socalled 'good going' turf regardless of the weather conditions. A synthetic surface of the invention is seen to good effect as an equestrian surface or track or gallop. It may also be useful for human use, e.g. as a golf course, football pitch, rugby pitch, baseball diamond, running track; edging to swimming pools; and the like.
Claims (23)
1. An artificial surface which comprises a mixture of sand or like filler,
chopped fibre component and cut elasticated fibre and/or a binder
component.
2. An artificial surface according to Claim 1, which is for equestrian use.
3. An artificial surface according to Claim 1 or 2, which comprises a mixture
of sand or like filler1 chopped fibre component, cut elasticated fibre and
binder component.
4. An artificial surface according to Claim 1, 2 or 3, in which the chopped
fibre component is a polyester fibre.
5. An artificial surface according to any preceding claim, in which the fibre
lengths of the chopped fibre component are in the range 2 to 50mm.
6. An artificial surface according to any preceding claim, in which the
chopped fibre component is formed of granulated sheet material.
7. An artificial surface according to any preceding claim, in which the cut
elasticated fibre is non-water absorbent.
8. An artificial surface according to any preceding claim, in which the cut
elasticated fibre is a polyurethane or natural rubber fibre.
9. An artificial surface according to Claim 8, in which the cut elasticated fibre
is an elastane or spandex segmented polyurethane elastomer.
10. An artificial surface according to any preceding claim, in which the fibre
lengths of the cut elasticated fibre are in the range 2 to 50mm.
11. An artificial surface according to any preceding claim, in which the binder
is a non-aqueous grease, wax, petroleum jelly or the like.
12. An artificial surface according to Claim 10, in which the binder is a
hydrocarbon wax.
13. An artificial surface according to Claim 11 or 12, in which the binder has a
melting point of about 700 to about 750C.
14. An artificial surface which comprises a mixture of the following proportions
by weight:
chopped non-woven fibre 1 to 15%
chopped elasticated fibre 0 to 5%
binder 0 to 10% sand 73.5to 98%.
15. An artificial surface according to Claim 12, which comprises a mixture of
the following proportions by weight:
chopped non-woven fibre 5 to 8%
chopped elasticated fibre 0.5 to 2%
binder 2to 6%
sand 84to 92.5%.
16. An artificial surface formed from a mixture of any preceding claim, which
is laid to a depth of from about 50mm to 500mm.
17. An artificial surface according to Claim 16, which is laid to a depth of from
100 to 175mm.
18. An artificial surface according to Claim 16 or 17, in which the surface has
been compacted by rolling.
19. A fibre composition comprising the following ingredients by weight:
chopped non-woven fibre 1 to 15%
chopped elasticated fibre O to 5%
binder Oto 10%
sand 73.5 to 98%.
20. A fibre composition according to Claim 19, comprising the following
ingredients by weight:
chopped non-woven fibre 5 to 8%
chopped elasticated fibre 0.5 to 2%
binder 2 to 6%
sand 84 to 92.5%.
21. A fibre composition according to Claim 19 or 20, in which the chopped
fibre is a polyester fibre.
22. A fibre composition according to Claim 19, 20 or 21, in which the binder is
a non-aqueous grease, wax or petroleum jelly or the like.
23. A fibre composition according to any one of Claims 20 to 23, in which the
cut elasticated fibre is a segmented polyurethane elastomer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9522401A GB2306494B (en) | 1995-11-01 | 1995-11-01 | Synthetic surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9522401A GB2306494B (en) | 1995-11-01 | 1995-11-01 | Synthetic surface |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| GB9522401D0 GB9522401D0 (en) | 1996-01-03 |
| GB2306494A true GB2306494A (en) | 1997-05-07 |
| GB2306494B GB2306494B (en) | 2000-01-19 |
Family
ID=10783250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB9522401A Expired - Fee Related GB2306494B (en) | 1995-11-01 | 1995-11-01 | Synthetic surface |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB2306494B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2330147A (en) * | 1997-10-10 | 1999-04-14 | Collins Martin Enterprises | Synthetic surfaces such as horse gallops |
| WO1999019567A1 (en) | 1997-10-10 | 1999-04-22 | Martin Collins | Synthetic surfaces |
| GB2331756A (en) * | 1997-11-28 | 1999-06-02 | Collins Martin Enterprises | Resilient synthetic surfaces |
| GB2415389A (en) * | 2004-06-25 | 2005-12-28 | Mark Anthony West | A surface for horse riding |
| RU2306381C1 (en) * | 2005-12-16 | 2007-09-20 | Открытое акционерное общество "ВИСТЕКС" | All-weather ground composition for equestrian sport facility |
| US7335406B2 (en) * | 2003-12-16 | 2008-02-26 | Stabilizer Solutions, Inc. | Surfaces for supporting artificial playing surfaces |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE699093A (en) * | 1967-05-26 | 1967-11-03 | ||
| US4086291A (en) * | 1971-04-15 | 1978-04-25 | Skega Ab | Method of producing a paving mass and a paving mass produced by the method |
| BE877107A (en) * | 1978-06-20 | 1979-10-15 | Strabag Bau Ag | COVER LAYER FOR TRAFFIC SURFACES |
| GB2086401A (en) * | 1980-10-20 | 1982-05-12 | Ecc Quarries Ltd | Asphalt composition |
| EP0204381A1 (en) * | 1985-06-04 | 1986-12-10 | Hollandsche Beton Groep N.V. | Sports ground |
| JPS6335444A (en) * | 1986-07-31 | 1988-02-16 | レジナス化成株式会社 | Antiabrasive structural material |
| GB2200645A (en) * | 1987-02-02 | 1988-08-10 | Fibre Dec Ltd | Improved material for, and method of, repairing or surfacing roads and the like |
| GB2249103A (en) * | 1990-10-24 | 1992-04-29 | Fibrescreed Ltd | Waterproofing material |
| WO1996005374A1 (en) * | 1994-08-13 | 1996-02-22 | Fibresand Limited | Improved surfaces for sporting and other activities |
-
1995
- 1995-11-01 GB GB9522401A patent/GB2306494B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE699093A (en) * | 1967-05-26 | 1967-11-03 | ||
| US4086291A (en) * | 1971-04-15 | 1978-04-25 | Skega Ab | Method of producing a paving mass and a paving mass produced by the method |
| BE877107A (en) * | 1978-06-20 | 1979-10-15 | Strabag Bau Ag | COVER LAYER FOR TRAFFIC SURFACES |
| GB2086401A (en) * | 1980-10-20 | 1982-05-12 | Ecc Quarries Ltd | Asphalt composition |
| EP0204381A1 (en) * | 1985-06-04 | 1986-12-10 | Hollandsche Beton Groep N.V. | Sports ground |
| JPS6335444A (en) * | 1986-07-31 | 1988-02-16 | レジナス化成株式会社 | Antiabrasive structural material |
| GB2200645A (en) * | 1987-02-02 | 1988-08-10 | Fibre Dec Ltd | Improved material for, and method of, repairing or surfacing roads and the like |
| GB2249103A (en) * | 1990-10-24 | 1992-04-29 | Fibrescreed Ltd | Waterproofing material |
| WO1996005374A1 (en) * | 1994-08-13 | 1996-02-22 | Fibresand Limited | Improved surfaces for sporting and other activities |
Non-Patent Citations (3)
| Title |
|---|
| WPI Abstract Accession No. 68-95629P/00 & BE 699093 A * |
| WPI Abstract Accession No. 79-77223B/43 & BE 877107 A * |
| WPI Abstract Accession No. 88-081719/12 & JP 63 035 444 A * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2330147A (en) * | 1997-10-10 | 1999-04-14 | Collins Martin Enterprises | Synthetic surfaces such as horse gallops |
| WO1999019567A1 (en) | 1997-10-10 | 1999-04-22 | Martin Collins | Synthetic surfaces |
| GB2331756A (en) * | 1997-11-28 | 1999-06-02 | Collins Martin Enterprises | Resilient synthetic surfaces |
| US7335406B2 (en) * | 2003-12-16 | 2008-02-26 | Stabilizer Solutions, Inc. | Surfaces for supporting artificial playing surfaces |
| GB2415389A (en) * | 2004-06-25 | 2005-12-28 | Mark Anthony West | A surface for horse riding |
| RU2306381C1 (en) * | 2005-12-16 | 2007-09-20 | Открытое акционерное общество "ВИСТЕКС" | All-weather ground composition for equestrian sport facility |
Also Published As
| Publication number | Publication date |
|---|---|
| GB9522401D0 (en) | 1996-01-03 |
| GB2306494B (en) | 2000-01-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20121101 |