HK1030248A1 - Synthetic turf game surface. - Google Patents
Synthetic turf game surface.Info
- Publication number
- HK1030248A1 HK1030248A1 HK01101234A HK01101234A HK1030248A1 HK 1030248 A1 HK1030248 A1 HK 1030248A1 HK 01101234 A HK01101234 A HK 01101234A HK 01101234 A HK01101234 A HK 01101234A HK 1030248 A1 HK1030248 A1 HK 1030248A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- grass
- carpet
- synthetic
- underpad
- synthetic turf
- Prior art date
Links
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
Abstract
A synthetic turf surface for golf courses, tennis courts and other grass-surfaced game playing fields is formed of a synthetic grass carpet having a flexible base sheet (14) with closely spaced-apart upright, blade-like strands (12) of plastic material forming a dense grass-like surface. The carpet is supported upon a cushioning underpad (18) which is formed of a thick, molded sheet of open cell, expanded bead polypropylene. The resiliently compressible polypropylene underpad combined with the synthetic grass carpet closely simulates the feel of a natural grass covered playing surface.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002206295A CA2206295A1 (en) | 1997-06-09 | 1997-06-09 | Synthetic turf, of specific composition, obtained through a sand-blasting process and cushioned with a base layer of polypropylene for shock absorption, and a sand-blasting treatment process for said synthetic turf |
PCT/CA1998/000559 WO1998056993A1 (en) | 1997-06-09 | 1998-06-09 | Synthetic turf game surface |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1030248A1 true HK1030248A1 (en) | 2001-04-27 |
Family
ID=4160757
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK01101234A HK1030248A1 (en) | 1997-06-09 | 2001-02-21 | Synthetic turf game surface. |
Country Status (17)
Country | Link |
---|---|
EP (1) | EP0988423B1 (en) |
JP (1) | JP3739055B2 (en) |
CN (1) | CN1184381C (en) |
AT (1) | ATE216448T1 (en) |
AU (1) | AU742420B2 (en) |
BR (1) | BR9810428A (en) |
CA (1) | CA2206295A1 (en) |
DE (1) | DE69804960T2 (en) |
DK (1) | DK0988423T3 (en) |
ES (1) | ES2178218T3 (en) |
HK (1) | HK1030248A1 (en) |
ID (1) | ID23397A (en) |
NO (1) | NO316520B1 (en) |
NZ (1) | NZ502184A (en) |
PT (1) | PT988423E (en) |
RU (1) | RU2188888C2 (en) |
WO (1) | WO1998056993A1 (en) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2807078B1 (en) | 2000-03-29 | 2002-10-18 | Envirosport | SPORTS FLOORING, ESPECIALLY FOR TENNIS COURTS AND OTHER BALL GAMES |
US6527889B1 (en) | 2000-08-22 | 2003-03-04 | Safeplay International, Inc. | Method for making stabilized artificial turf |
US6620482B2 (en) | 2000-11-30 | 2003-09-16 | Avturf Llc | Safety system for airports and airfields |
WO2002103115A2 (en) | 2000-11-30 | 2002-12-27 | Avturf L.L.C. | Artificial turf for an airport filed |
CN100400283C (en) * | 2001-01-15 | 2008-07-09 | 2752-3273魁北克公司 | Elastic floor board surface |
AU2003238715B2 (en) | 2003-05-28 | 2010-06-24 | Lankhorst Indutech B.V. | Yarn for an artificial turf ground cover, artificial turf ground cover and playing field including such a yarn and method for producing such a yarn |
AU2003250972A1 (en) * | 2003-07-14 | 2005-01-28 | Mattex Leisure Industries | Artificial turf filament and artificial turf system |
US7244477B2 (en) | 2003-08-20 | 2007-07-17 | Brock Usa, Llc | Multi-layered sports playing field with a water draining, padding layer |
US7901753B2 (en) | 2003-11-12 | 2011-03-08 | Avturf L.L.C. | Synthetic runway surface system |
CN100366422C (en) * | 2003-12-31 | 2008-02-06 | 环球公开有限公司 | Method for preparing synthetic grass structure and corresponding synthetic grass structure |
CN100406082C (en) * | 2004-08-03 | 2008-07-30 | 文德利希兄弟两合公司 | Golf driving pad |
KR101006238B1 (en) * | 2006-10-12 | 2011-01-07 | 코오롱글로텍주식회사 | Artificial turf using shaped fiber |
WO2008046912A1 (en) * | 2006-10-20 | 2008-04-24 | Trocellen Gmbh | Cushioned layer under an artificial lawn and method for laying a cushioned layer |
NL1032719C2 (en) * | 2006-10-23 | 2008-04-25 | Ten Cate Thiolon Bv | Artificial grass fiber and an artificial grass field provided with at least one such artificial grass fiber. |
NL1032724C2 (en) * | 2006-10-23 | 2008-04-25 | Ten Cate Thiolon Bv | Artificial grass field, in particular for an artificial grass sports field. |
US8353640B2 (en) | 2008-01-22 | 2013-01-15 | Brock Usa, Llc | Load supporting panel having impact absorbing structure |
EP2298995B1 (en) | 2007-01-19 | 2018-04-11 | Brock International | Base for turf system |
DE202007015031U1 (en) * | 2007-10-26 | 2009-03-12 | Smg Sportplatzmaschinenbau Gmbh | Mobile device with a removal device for the filling material on an artificial grass pitch |
RU2455416C2 (en) * | 2007-10-30 | 2012-07-10 | Гуанчжоу Экт Корпорэйшн | Artificial grass cover and method of its making |
ES2663703T3 (en) | 2009-07-06 | 2018-04-16 | Brock International | Underlying structural support system for use with paving and floor covering elements |
JP2014530974A (en) * | 2011-10-28 | 2014-11-20 | ボナー ベスローテン フェンノートシャップBonar B.V. | Shock pad for artificial grass system |
US20190127926A1 (en) * | 2015-01-26 | 2019-05-02 | Sisgrass B.V. | Device for Inserting Artificial Grass Strands into the Ground |
USD866800S1 (en) | 2015-10-26 | 2019-11-12 | Brock Usa, Llc | Turf underlayment |
US10060082B2 (en) | 2016-05-18 | 2018-08-28 | Brock Usa, Llc | Base for turf system with vertical support extensions at panel edges |
CN106677009B (en) * | 2016-08-29 | 2022-03-11 | 毕国明 | Production equipment and construction method of soil matrix artificial turf |
RU2681799C1 (en) * | 2018-04-02 | 2019-03-12 | Дмитрий Константинович Локтев | Modular coating for golf facilities |
CN111615999A (en) * | 2020-04-13 | 2020-09-04 | 深圳市朝向草业科技发展有限公司 | Planting method for planting natural grass on woven artificial grass and mixed lawn |
BR112022021519A2 (en) | 2020-04-23 | 2023-01-24 | Basf Se | ARTIFICIAL BRANCH AND ARTIFICIAL FIELD |
EP4147847A1 (en) | 2021-09-08 | 2023-03-15 | Basf Se | Permeable molded body comprising polyurethane beads |
CN114395955A (en) * | 2021-12-14 | 2022-04-26 | 北京奔流野外运动服装有限公司 | Granulated dry snow and its use in safety protection device of dry snow park |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4505960A (en) * | 1983-08-12 | 1985-03-19 | Monsanto Company | Unitary shock-absorbing polymeric pad for artificial turf |
JPH0659694B2 (en) * | 1986-09-16 | 1994-08-10 | 鐘淵化学工業株式会社 | Method for manufacturing polypropylene resin in-mold foam molding |
US5356344A (en) * | 1991-05-24 | 1994-10-18 | Top Golf, Inc. | Synthetic turf, method of making thereof, border strip for small size golf and understructure for artificial large size golf |
-
1997
- 1997-06-09 CA CA002206295A patent/CA2206295A1/en not_active Abandoned
-
1998
- 1998-06-09 DK DK98925367T patent/DK0988423T3/en active
- 1998-06-09 BR BR9810428-4A patent/BR9810428A/en not_active IP Right Cessation
- 1998-06-09 ID IDW20000047A patent/ID23397A/en unknown
- 1998-06-09 JP JP50119199A patent/JP3739055B2/en not_active Expired - Fee Related
- 1998-06-09 AU AU77548/98A patent/AU742420B2/en not_active Ceased
- 1998-06-09 EP EP98925367A patent/EP0988423B1/en not_active Expired - Lifetime
- 1998-06-09 CN CNB988071002A patent/CN1184381C/en not_active Expired - Fee Related
- 1998-06-09 ES ES98925367T patent/ES2178218T3/en not_active Expired - Lifetime
- 1998-06-09 NZ NZ502184A patent/NZ502184A/en unknown
- 1998-06-09 AT AT98925367T patent/ATE216448T1/en active
- 1998-06-09 RU RU2000100343/03A patent/RU2188888C2/en not_active IP Right Cessation
- 1998-06-09 WO PCT/CA1998/000559 patent/WO1998056993A1/en active IP Right Grant
- 1998-06-09 DE DE69804960T patent/DE69804960T2/en not_active Expired - Lifetime
- 1998-06-09 PT PT98925367T patent/PT988423E/en unknown
-
1999
- 1999-12-08 NO NO19996026A patent/NO316520B1/en not_active IP Right Cessation
-
2001
- 2001-02-21 HK HK01101234A patent/HK1030248A1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0988423A1 (en) | 2000-03-29 |
CN1264449A (en) | 2000-08-23 |
WO1998056993A1 (en) | 1998-12-17 |
BR9810428A (en) | 2000-09-19 |
NZ502184A (en) | 2001-05-25 |
NO996026D0 (en) | 1999-12-08 |
CA2206295A1 (en) | 1998-12-09 |
ES2178218T3 (en) | 2002-12-16 |
NO316520B1 (en) | 2004-02-02 |
JP3739055B2 (en) | 2006-01-25 |
CN1184381C (en) | 2005-01-12 |
PT988423E (en) | 2002-09-30 |
NO996026L (en) | 2000-02-01 |
AU742420B2 (en) | 2002-01-03 |
JP2002503299A (en) | 2002-01-29 |
ATE216448T1 (en) | 2002-05-15 |
DE69804960D1 (en) | 2002-05-23 |
DK0988423T3 (en) | 2002-08-19 |
EP0988423B1 (en) | 2002-04-17 |
ID23397A (en) | 2000-04-20 |
AU7754898A (en) | 1998-12-30 |
DE69804960T2 (en) | 2002-11-21 |
RU2188888C2 (en) | 2002-09-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20100609 |