CA3129148A1 - Systeme de sous-couche de distribution et d'absorption de charges a etages progressifs - Google Patents
Systeme de sous-couche de distribution et d'absorption de charges a etages progressifs Download PDFInfo
- Publication number
- CA3129148A1 CA3129148A1 CA3129148A CA3129148A CA3129148A1 CA 3129148 A1 CA3129148 A1 CA 3129148A1 CA 3129148 A CA3129148 A CA 3129148A CA 3129148 A CA3129148 A CA 3129148A CA 3129148 A1 CA3129148 A1 CA 3129148A1
- Authority
- CA
- Canada
- Prior art keywords
- absorbing
- stage
- progressive stage
- progressive
- members
- 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.)
- Pending
Links
- 230000000750 progressive effect Effects 0.000 title claims abstract description 88
- 238000010521 absorption reaction Methods 0.000 title description 9
- 238000009826 distribution Methods 0.000 title description 6
- 230000004888 barrier function Effects 0.000 claims abstract description 54
- 239000000463 material Substances 0.000 claims abstract description 41
- 238000009408 flooring Methods 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000004044 response Effects 0.000 claims description 9
- 230000013011 mating Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 4
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 4
- 229920002554 vinyl polymer Polymers 0.000 claims description 4
- 241000219793 Trifolium Species 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000002023 wood Substances 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims description 2
- 239000000919 ceramic Substances 0.000 claims description 2
- 238000000748 compression moulding Methods 0.000 claims description 2
- 238000001746 injection moulding Methods 0.000 claims description 2
- 230000003313 weakening effect Effects 0.000 claims description 2
- 230000002929 anti-fatigue Effects 0.000 claims 1
- 230000000712 assembly Effects 0.000 claims 1
- 238000001816 cooling Methods 0.000 claims 1
- 239000011121 hardwood Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 208000027418 Wounds and injury Diseases 0.000 description 11
- 230000006378 damage Effects 0.000 description 11
- 208000014674 injury Diseases 0.000 description 11
- 230000009467 reduction Effects 0.000 description 7
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 239000006260 foam Substances 0.000 description 4
- 230000003116 impacting effect Effects 0.000 description 4
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 3
- 239000004433 Thermoplastic polyurethane Substances 0.000 description 3
- 238000013459 approach Methods 0.000 description 3
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- 238000006243 chemical reaction Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 238000003856 thermoforming Methods 0.000 description 3
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 3
- 206010019196 Head injury Diseases 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 2
- 239000011358 absorbing material Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 241000845082 Panama Species 0.000 description 1
- 208000030886 Traumatic Brain injury Diseases 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
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- 239000011521 glass Substances 0.000 description 1
- 230000000266 injurious effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
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- 238000007666 vacuum forming Methods 0.000 description 1
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
- E04F15/185—Underlayers in the form of studded or ribbed plates
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
- E04F15/187—Underlayers specially adapted to be laid with overlapping edges
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/22—Resiliently-mounted floors, e.g. sprung floors
-
- 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
- E01C13/02—Foundations, e.g. with drainage or heating arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Floor Finish (AREA)
- Foundations (AREA)
- Building Environments (AREA)
Abstract
L'invention concerne un système de distribution et d'absorption de charges à étages progressifs qui est disposé en-dessous d'un matériau de superstructure qui est exposé à des forces de percussion. Le système de distribution et d'absorption de charges est intercalé entre le matériau de superstructure et une fondation. Le système comprend une couche barrière qui se trouve en-dessous du matériau de superstructure et une infrastructure en sous-couche positionnée en-dessous de la couche barrière. L'infrastructure en sous-couche comprend des éléments d'absorption en forme de chapeau qui comprennent un sous-système d'étage relativement souple et au moins un sous-système d'étage relativement rigide.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16/293,363 | 2019-03-05 | ||
| US16/293,363 US10982451B2 (en) | 2018-11-07 | 2019-03-05 | Progressive stage load distribution and absorption underlayment system |
| PCT/US2020/020893 WO2020180931A1 (fr) | 2019-03-05 | 2020-03-04 | Système de sous-couche de distribution et d'absorption de charges à étages progressifs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3129148A1 true CA3129148A1 (fr) | 2020-09-10 |
Family
ID=72337309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3129148A Pending CA3129148A1 (fr) | 2019-03-05 | 2020-03-04 | Systeme de sous-couche de distribution et d'absorption de charges a etages progressifs |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP3935238A4 (fr) |
| CN (1) | CN114096722B (fr) |
| CA (1) | CA3129148A1 (fr) |
| MX (1) | MX2021010627A (fr) |
| WO (1) | WO2020180931A1 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022171389A1 (fr) * | 2021-02-11 | 2022-08-18 | Massimo De Maria | Tapis pour terrains de jeu en gazon synthétique |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4497853A (en) * | 1984-02-09 | 1985-02-05 | Tomarin Seymour A | Synthetic turf carpet game playing surface |
| US6044606A (en) * | 1997-08-15 | 2000-04-04 | Horner Flooring, Inc. | Floor system |
| DE10038534C2 (de) * | 2000-08-08 | 2002-06-13 | Alois Dold | Unterbau für Sportplätze, insbesondere Reitplätze |
| US6871363B2 (en) * | 2002-03-21 | 2005-03-29 | Jeff Richard Sabados | Shock absorbing safety floor and modular tile for swimming pools |
| US7338038B2 (en) * | 2004-03-12 | 2008-03-04 | Dow Global Technologies, Inc. | Impact absorption structure |
| CN2890488Y (zh) * | 2006-02-08 | 2007-04-18 | 王佳敏 | 减震垫 |
| US7703252B2 (en) * | 2006-11-03 | 2010-04-27 | Connor Sport Court International, Inc. | Sub-floor assemblies for sports flooring systems |
| WO2008088919A2 (fr) * | 2007-01-19 | 2008-07-24 | Brock International | Base de système de gazon |
| US8782989B2 (en) * | 2009-06-11 | 2014-07-22 | Comc, Llc | Narrow lined modular flooring assemblies |
| US8539728B2 (en) * | 2009-09-26 | 2013-09-24 | Sorbashock Llc | Flooring apparatus and systems for improved reduction of impact forces during a fall |
| CA2788637C (fr) | 2010-02-11 | 2015-10-06 | Brock International | Panneau de support de charge comprenant une structure antichoc |
| US9394702B2 (en) | 2014-11-05 | 2016-07-19 | Viconic Sporting Llc | Surface underlayment system with interlocking resilient anti-slip shock tiles |
| US9279258B2 (en) * | 2013-04-18 | 2016-03-08 | Viconic Defense Inc. | Recoiling energy absorbing system with lateral stabilizer |
| US9194136B2 (en) * | 2013-04-18 | 2015-11-24 | Viconic Defense Inc. | Recoiling energy absorbing system |
| US10369739B2 (en) * | 2013-04-18 | 2019-08-06 | Viconic Sporting Llc | Surface underlayment system with interlocking resilient assemblies of shock tiles |
| ITTO20130319A1 (it) | 2013-04-22 | 2014-10-23 | Roofingreen S R L | Pannelli multistrato isolanti per la composizione di pavimentazioni e/o pareti verticali ventilate |
| US9133628B2 (en) | 2013-09-19 | 2015-09-15 | Snapsports Company | Multi-stage shock absorbing modular floor tile apparatus |
| US10537149B2 (en) * | 2015-03-02 | 2020-01-21 | Viconic Sporting Llc | Multi-stage energy absorber |
-
2020
- 2020-03-04 MX MX2021010627A patent/MX2021010627A/es unknown
- 2020-03-04 WO PCT/US2020/020893 patent/WO2020180931A1/fr unknown
- 2020-03-04 CA CA3129148A patent/CA3129148A1/fr active Pending
- 2020-03-04 EP EP20766677.7A patent/EP3935238A4/fr active Pending
- 2020-03-04 CN CN202080032003.7A patent/CN114096722B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN114096722A (zh) | 2022-02-25 |
| MX2021010627A (es) | 2022-03-25 |
| WO2020180931A1 (fr) | 2020-09-10 |
| EP3935238A4 (fr) | 2022-11-30 |
| CN114096722B (zh) | 2023-07-18 |
| EP3935238A1 (fr) | 2022-01-12 |
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| CA3129148A1 (fr) | Systeme de sous-couche de distribution et d'absorption de charges a etages progressifs | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20220720 |
|
| EEER | Examination request |
Effective date: 20220720 |
|
| EEER | Examination request |
Effective date: 20220720 |
|
| EEER | Examination request |
Effective date: 20220720 |
|
| EEER | Examination request |
Effective date: 20220720 |