NO771659L - Turn- og lekematte. - Google Patents
Turn- og lekematte.Info
- Publication number
- NO771659L NO771659L NO771659A NO771659A NO771659L NO 771659 L NO771659 L NO 771659L NO 771659 A NO771659 A NO 771659A NO 771659 A NO771659 A NO 771659A NO 771659 L NO771659 L NO 771659L
- Authority
- NO
- Norway
- Prior art keywords
- foamed
- play
- closed cells
- core plate
- net
- Prior art date
Links
- 238000013016 damping Methods 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 6
- 229920001971 elastomer Polymers 0.000 claims description 4
- 239000011888 foil Substances 0.000 claims description 4
- 239000004753 textile Substances 0.000 claims description 4
- 239000004698 Polyethylene Substances 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- -1 polyethylenes Polymers 0.000 claims description 3
- 229920000098 polyolefin Polymers 0.000 claims description 3
- 239000010410 layer Substances 0.000 description 6
- 239000012792 core layer Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000003679 aging effect Effects 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 229920001821 foam rubber Polymers 0.000 description 1
- 239000002649 leather substitute Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/245—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it being a foam layer
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B6/00—Mats or the like for absorbing shocks for jumping, gymnastics or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/065—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2208/00—Characteristics or parameters related to the user or player
- A63B2208/12—Characteristics or parameters related to the user or player specially adapted for children
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2266/00—Composition of foam
- B32B2266/02—Organic
- B32B2266/0214—Materials belonging to B32B27/00
- B32B2266/025—Polyolefin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2266/00—Composition of foam
- B32B2266/08—Closed cell foam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2471/00—Floor coverings
- B32B2471/04—Mats
-
- Y—GENERAL 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249976—Voids specified as closed
-
- Y—GENERAL 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249981—Plural void-containing components
-
- Y—GENERAL 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/10—Scrim [e.g., open net or mesh, gauze, loose or open weave or knit, etc.]
- Y10T442/102—Woven scrim
- Y10T442/15—Including a foam layer
-
- Y—GENERAL 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/10—Scrim [e.g., open net or mesh, gauze, loose or open weave or knit, etc.]
- Y10T442/102—Woven scrim
- Y10T442/162—Including a natural or synthetic rubber layer
-
- Y—GENERAL 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/10—Scrim [e.g., open net or mesh, gauze, loose or open weave or knit, etc.]
- Y10T442/102—Woven scrim
- Y10T442/164—Including a preformed film, foil, or sheet
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Laminated Bodies (AREA)
- Carpets (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
- Toys (AREA)
- Pinball Game Machines (AREA)
Description
Turn- og lekematte.
Oppfinnelsen vedrører en leke- og turnmatte med meget lav vekt, særlig for sport i skoler.
For unngåelse av beskadigelser blir ved apparat- og gulvturning på kjent måte benyttet turnmatter. Vanligvis består disse av en kjerne av et sterkt skumgummi- eller fiber-sjikt, som utvendig er omgitt med en vevnad eller en kunstlær-omhylling. Den mekaniske og dynamiske utforming av disse matter var vanligvis uavhengig av plaseringen. Denne tilsynelaten-de fordel betinger imidlertid tvangsmessig forskjellige ulemper.
Det skal først med hensyn til dette nevnes den bety-delige vekt for slike matter som resulterer av den dobbeltsidige, symmetriske oppbygging.
Da benyttelsen av slike matter i det vesentlige er
et spørsmål om muligheten til at barn kan transportere dem, med-førte den relativt høye vekt tvangsmessig dimensjonsbegrensnin-. ger til relativt små.dimensjoner, slik at det ved den praktiske anvendelse hver gang måtte sammenfattes flere enkeltmatter til en enhet. En kjent ulempe som fremkommer herved er at de enkel-te matter herved ofte hadde en tendens til å gli fra hverandre, noe som ofte har ført til beskadigelse, særlig på grunn av den t store nivåforskjell mellom mattens overkant og dét omgivende gulv.
Oppfinnelsen har til oppgave å tilveiebringe en turn-og lekematte som overvinner de foran nevnte vanskeligheter og som ved et godt dynamisk dempningsforhold er kjennetegnet spesielt ved en lavest mulig flatevekt.
Denne oppgave blir løst ifølge oppfinnelsen ved at turnmatten består av en kjerneplate av et oppskummet kunststoff med lukkede celler med mykelastiske egenskaper, som på overflaten har en tekstil flåtestruktur og/eller en folie, mens undersiden er belagt med en glidningshemmende flåtestruktur eller et nett av gummi eller kunststoff.
Ifølge en spesiell utforming er det foreslått at kjerneplaten består av flere sammenføyde sjikt, som med hensyn til deres dynamiske dem<p>ningsforhold har forskjellige egenskaper. Som spesielt fordelaktig har det herved vist seg hvis kjerneplaten består av oppskummet nettdannet polyolefiner med lukkede celler, fortrinnsvis av oppskummede nettdannede polyetylener med lukkede celler med like eller forskjellige vekter.
Et utførelseseksempel for turn- og lekematten ifølge op<p>finnelsen er vist på tegningen og skal forklares nærmere i det følgende.
Turnmatten ifølge tegningen består av kjerneplaten 1 av ett eller av flere sjikt som består av et oppskummet kunststoff med, lukkede celler med mykelastiske egenskaper, på hvis overflate 3 det er påklebet en tekstil flåtestruktur og/eller en folie, mens undersiden 2 er påført et glidningshemmende nett eller en flåtestruktur av gummi eller et kunststoff. Pålegging skjer med flamme, da klebemiddel vil gi en for høy ekstra vekt.
Som særlig fordelaktig med hensyn til utforming av kjerneplaten har vist seg anvendelsen av en oppskummet, nettdannet polyolefin med lukkede celler, da slike skum har fremragende dynamiske dempningsforhold uten synlig eldingsvirkning. Ved anvendelsen av en oppskummet, nettdannet polyetylen med lukkede celler, er det f. eks. tilstrekkelig allerede med en kjernesjikttykkelse på 20 mm for oppnåelse av en tilfredsstill-ende bruksegenskap når man legger til grunn en gjennomsnittlig benyttelse. Blir kjernesjiktet•utover dette bygget opp av to lag, hvorved det nedre lag f. eks. har en større vekt enn dekk-sjiktet, så får matten et progressivt dempningsforhold som i spesiell grad gjør den egnet for likeverdig benyttelse ved de mest forskjellige belastninger, f. eks. for gulvturning eller som apparatmatte.
For utformingen av matteoverflaten egner seg i spesiell grad oppskummede eller ikke-skummede folier av elastomere materialer, hvorved disse eventuelt også kan ha en pregning eller en profilering.
Ofte blir imidlertid en pålegging av en tekstil flåtestruktur foretrukket, f. eks. når matten i overveiende grad benyttes som lekematte. Egnet er prinsipielt også alle teppe-gulvkvaliteter uavhengig av deres oppbygging og de benyttede fibertyper. Foretrukket er imidlertid generelt kvaliteter som kjennetegnes ved en spesielt luftig og myk overflate ved samti-dig gåfasthet.'
Påleggingen av undersiden på turn- og lekematten ifølge oppfinnelsen skal spesielt forbedre dens glidningssikker-het. Som særlig egnet har vist seg pålegging av et oppskummet eller ikke-skummet kunststoffnett av et mykt elastomert materi-ale på kautsjukbasis, hvorved spesielt en maskevidde mellom 5 og 15 mm har vist seg særlig fordelaktig.
Den spesielle fordel ved'turn- og lekematten består deri at denne til tross for en overordentlig liten flatevekt har fremragende dynamiske dempningsforhold. Alle utførelsesfor-mer er uten videre opprullbare, og transporten kan utføres av barn selv ved store dimensjoner uten problemer.
Claims (3)
1. Leke- og turnmatte med meget lav vekt, karakterisert ved at den består av en kjerneplate av et oppskummet kunststoff med lukkede celler med mykelastiske egenskaper, som på overflaten har.en tekstil flåtestruktur og/eller en folie, mens undersiden er pålagt en glidningshemmende flåtestruktur av gummi eller kunststoff.
2. Leke- og turnmatte ifølge krav 1, karakterisert ved at kjerneplaten består av flere sammenføyde sjikt, som med hensyn til deres dynamiske dempningsforhold har forskjellige egenskaper.
3. Leke- og turnmatte ifølge krav 1-2, karakterisert ved at kjerneplaten består av oppskummede, nettdannede polyolefiner med lukkede celler, fortrinnsvis av oppskummede nettdannede polyetylener med lukkede celler med lik eller forskjellig vekt.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19767621838 DE7621838U (de) | 1976-07-10 | Turn- und Spielmatte |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO771659L true NO771659L (no) | 1978-01-11 |
Family
ID=6667216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO771659A NO771659L (no) | 1976-07-10 | 1977-05-11 | Turn- og lekematte. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4147828A (no) |
| BE (1) | BE853995A (no) |
| CA (1) | CA1098558A (no) |
| CH (1) | CH617859A5 (no) |
| DK (1) | DK209977A (no) |
| FR (1) | FR2357276A1 (no) |
| GB (1) | GB1583196A (no) |
| NL (1) | NL7704719A (no) |
| NO (1) | NO771659L (no) |
| SE (1) | SE7707949L (no) |
Families Citing this family (58)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE7805047U1 (de) * | 1978-02-20 | 1978-06-08 | Fa. Carl Freudenberg, 6940 Weinheim | Platte zur Herstellung einer Polsterbrandsohle |
| DE2818485A1 (de) * | 1978-04-27 | 1979-10-31 | Dynamit Nobel Ag | Daemmplatte zum decken von daechern |
| DE2945285A1 (de) * | 1979-11-09 | 1981-05-21 | Dynamit Nobel Ag, 5210 Troisdorf | Bodenmatte, insbesondere fuer kraftfahrzeuge |
| US4317244A (en) * | 1980-04-21 | 1982-03-02 | Balfour Richie Gordon A | Mattress cover for an inflatable air mattress |
| DE3236633C2 (de) * | 1982-10-04 | 1985-06-13 | Dynamit Nobel Ag, 5210 Troisdorf | Sport- und Turnmatte |
| US4505960A (en) * | 1983-08-12 | 1985-03-19 | Monsanto Company | Unitary shock-absorbing polymeric pad for artificial turf |
| US4574101A (en) * | 1983-09-02 | 1986-03-04 | Packaging Industries, Inc. | Exercise mat |
| US4476183A (en) * | 1983-11-21 | 1984-10-09 | Monsanto Company | Thermoformable laminate structure with improved acoustical absorption |
| US4529641A (en) * | 1983-11-21 | 1985-07-16 | Monsanto Company | Thermoformable laminate structure |
| US4621013A (en) * | 1983-11-21 | 1986-11-04 | Monsanto Company | Thermoformable laminate structure |
| US4557970A (en) * | 1983-11-21 | 1985-12-10 | Monsanto Company | Laminate structure with improved acoustical absorption |
| US4531994A (en) * | 1983-11-21 | 1985-07-30 | Monsanto Company | Process for preparing a thermoformable laminate structure |
| US4606516A (en) * | 1984-05-10 | 1986-08-19 | Willison George R | Aircraft protective device |
| US4595551A (en) * | 1984-09-21 | 1986-06-17 | Monsanto Company | Thermoforming of styrenic foam laminates |
| US4826159A (en) * | 1987-07-31 | 1989-05-02 | Hersey Michael G | Exercise kit, including balancing device and method of using same |
| JP2745582B2 (ja) * | 1987-11-04 | 1998-04-28 | ロンザ リミテッド | 断熱コンテナの絶縁構造 |
| US5060937A (en) * | 1989-07-25 | 1991-10-29 | Lifemates, Inc. | Exercise and rehabilitative apparatus and method of exercising |
| US4968025A (en) * | 1989-09-07 | 1990-11-06 | Carolina Gym Supply Corp. | Portable gymnastic training apparatus |
| US5015037A (en) * | 1989-11-28 | 1991-05-14 | Elizabeth Giblin | Chair assembly having non-slip seat |
| US5274846A (en) * | 1990-06-12 | 1994-01-04 | Hpi Health Protection, Inc. | Cushion having multilayer closed cell structure |
| US5005237A (en) * | 1990-08-21 | 1991-04-09 | Advanced Sleep Products | Mattress corner adhesion patches |
| US5111544A (en) * | 1991-07-01 | 1992-05-12 | Graebe Robert H | Cover with elastic top and frictional bottom for a cushion |
| WO1993015905A1 (en) * | 1992-02-07 | 1993-08-19 | Ian Walters | Layer structure |
| US5212842A (en) * | 1992-09-17 | 1993-05-25 | Pi Consumer Products Corporation | Child's interlockable foam pad, foam pad structure and method |
| JP2595468B2 (ja) * | 1994-06-20 | 1997-04-02 | 厚志 張西 | 体操用着地マット |
| US5865664A (en) * | 1995-02-27 | 1999-02-02 | Martey; Leslie Anne | Jumping mat popping toy |
| US5740567A (en) * | 1997-03-24 | 1998-04-21 | Mitchell; Kimberly E. | Blanket with waterproof frictional backing |
| US5987668A (en) * | 1997-09-15 | 1999-11-23 | Span-America Medical Systems, Inc. | Fabric covered mattress pad |
| US6321401B1 (en) | 2000-01-07 | 2001-11-27 | T. L. Clark, Inc. | Infection control mat |
| US20030219565A1 (en) * | 2001-12-07 | 2003-11-27 | Gary Heartsfield | Mat apparatus and method |
| US8540538B2 (en) | 2002-01-09 | 2013-09-24 | Tzong In Yeh | Skidproof sports mat |
| US7850498B2 (en) * | 2002-01-09 | 2010-12-14 | Tzong In Yeh | Skidproof sports mat |
| US7976933B2 (en) * | 2007-01-16 | 2011-07-12 | Tzong In Yeh | Sports mat |
| US20040096626A1 (en) * | 2002-11-14 | 2004-05-20 | Epoli-Espumas De Polietileno Sa | Layered structures with enhanced properties |
| CA2454972C (en) * | 2003-01-09 | 2007-05-22 | Mel Gallant | Sound suppressing flooring and method of manufacturing same |
| US6961969B2 (en) * | 2003-07-03 | 2005-11-08 | Susan Nichols | Absorbent towel with projections |
| CA2438253A1 (en) * | 2003-08-26 | 2005-02-26 | Guy Cloutier | Exercise mat |
| US7744436B2 (en) * | 2004-12-01 | 2010-06-29 | Brk Brands, Inc. | Rescue mat |
| US20060116039A1 (en) * | 2004-12-01 | 2006-06-01 | Pole Robert Iii | Floating water mat |
| JP4958051B2 (ja) * | 2005-08-02 | 2012-06-20 | オーストウィック スティーブン | おむつ替えマット |
| ES2296508B1 (es) * | 2006-03-13 | 2009-04-01 | Caster S.A. | Pavimento de seguridad para proteccion contra impactos, resistente a la intemperie. |
| US20070232456A1 (en) * | 2006-04-04 | 2007-10-04 | Funtek Usa, Inc. | Trampoline with contact surface that promotes circulation |
| TW200817066A (en) * | 2006-10-02 | 2008-04-16 | Tzong-In Yeh | Sports mat |
| US20090047464A1 (en) * | 2007-08-16 | 2009-02-19 | Foxall David G | Floor carpet underlay |
| AU2012201690A1 (en) | 2011-03-24 | 2012-10-11 | Lululemon Athletica Canada Inc. | Exercise mat |
| US20130061393A1 (en) * | 2011-09-09 | 2013-03-14 | M.P.L. Limited | Fall mat with hinged interlocking bodies |
| US8631833B2 (en) | 2011-12-20 | 2014-01-21 | Silver Plume, LLC | Yoga towel |
| CN102871823B (zh) * | 2012-10-25 | 2014-06-04 | 裘爱国 | 一种脊椎运动康复器 |
| US20150115675A1 (en) * | 2013-10-29 | 2015-04-30 | Patrick John Winkelman | Personal Comfort Pad |
| GB2523148B (en) * | 2014-02-14 | 2018-10-31 | Escape Fitness Ltd | A support apparatus for plyometric exercise |
| WO2015138719A1 (en) * | 2014-03-12 | 2015-09-17 | Keane Craig Patrick | Solid self-leveling underlayment |
| US10674701B2 (en) | 2015-06-19 | 2020-06-09 | Titan International, Inc. | Agricultural mat and associated systems and methods |
| US20170345333A1 (en) * | 2016-05-31 | 2017-11-30 | Robert Nelson Brummell | Conditioning device |
| US9580032B1 (en) | 2016-11-14 | 2017-02-28 | Carlos E. Valdes | Impact absorption cushion |
| CN106902490A (zh) * | 2017-03-07 | 2017-06-30 | 泰山体育产业集团有限公司 | 一种新型环保柔道垫 |
| US10967213B2 (en) * | 2017-09-28 | 2021-04-06 | Gregory Scott Olson | Exercising assisting and support assembly |
| US10914081B2 (en) | 2017-12-15 | 2021-02-09 | Wearwell, Llc | Interlocking modular mat with sponge insert |
| WO2022256913A1 (en) * | 2021-06-07 | 2022-12-15 | Lululemon Athletica Canada Inc. | Exercise mat and methods for making an exercise mat |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1294606A (en) * | 1970-05-20 | 1972-11-01 | Monsanto Chemicals | Laminates |
-
1977
- 1977-04-26 CH CH513977A patent/CH617859A5/de not_active IP Right Cessation
- 1977-04-27 BE BE177050A patent/BE853995A/xx not_active IP Right Cessation
- 1977-04-29 NL NL7704719A patent/NL7704719A/xx unknown
- 1977-05-11 NO NO771659A patent/NO771659L/no unknown
- 1977-05-13 DK DK209977A patent/DK209977A/da not_active Application Discontinuation
- 1977-07-07 CA CA282,268A patent/CA1098558A/en not_active Expired
- 1977-07-07 SE SE7707949A patent/SE7707949L/ not_active Application Discontinuation
- 1977-07-08 FR FR7721181A patent/FR2357276A1/fr active Granted
- 1977-07-08 US US05/813,996 patent/US4147828A/en not_active Expired - Lifetime
- 1977-07-11 GB GB28956/77A patent/GB1583196A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DK209977A (da) | 1978-01-11 |
| FR2357276A1 (fr) | 1978-02-03 |
| SE7707949L (sv) | 1978-01-11 |
| BE853995A (fr) | 1977-08-16 |
| NL7704719A (nl) | 1978-01-12 |
| US4147828A (en) | 1979-04-03 |
| GB1583196A (en) | 1981-01-21 |
| CH617859A5 (no) | 1980-06-30 |
| FR2357276B1 (no) | 1984-06-01 |
| CA1098558A (en) | 1981-03-31 |
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