CA2009152A1 - Modular sports tile with lateral absorption - Google Patents

Modular sports tile with lateral absorption

Info

Publication number
CA2009152A1
CA2009152A1 CA2009152A CA2009152A CA2009152A1 CA 2009152 A1 CA2009152 A1 CA 2009152A1 CA 2009152 A CA2009152 A CA 2009152A CA 2009152 A CA2009152 A CA 2009152A CA 2009152 A1 CA2009152 A1 CA 2009152A1
Authority
CA
Canada
Prior art keywords
tile
provides
continuous
modular
coupled
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
Application number
CA2009152A
Other languages
French (fr)
Other versions
CA2009152C (en
Inventor
Daniel Kotler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DURAGRID CANADA Inc
Original Assignee
Daniel Kotler
Duragrid Canada, Inc.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Daniel Kotler, Duragrid Canada, Inc. filed Critical Daniel Kotler
Publication of CA2009152A1 publication Critical patent/CA2009152A1/en
Application granted granted Critical
Publication of CA2009152C publication Critical patent/CA2009152C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • E01C13/04—Pavings made of prefabricated single units
    • E01C13/045—Pavings made of prefabricated single units the prefabricated single units consisting of or including bitumen, rubber or plastics
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/02194—Flooring consisting of a number of elements carried by a non-rollable common support plate or grid
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/10—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials
    • E04F15/105—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials of organic plastics with or without reinforcements or filling materials
    • 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
    • Y10T428/16—Two dimensionally sectional layer

Abstract

ABSTRACT OF THE DISCLOSURE
A modular tile (10) for interlocking with other similar tiles to form a floor covering which provides enhanced traction at its playing surface and improved tolerance to sudden lateral movement. The tile comprises a plastic support grid having rectangular configuration bounded by a perimeter wall (12) and including a repeating pattern of intersecting cross members (13) with interstitial openings (15) formed inbetween. A plurality of support legs (16) are coupled to a base side of the cross junctions (14) in general perpendicular orientation. Interlock structure (20, 21) is coupled to and extends outward from the perimeter wall to enable removable attachment with other modular tiles of similar design. The interlock structure provides a continuous, uniform displacement gap (23) between adjacent perimeter walls (12) which establishes a separation distance between the range of 0.5 to 2 millimeters, and also provides a yielding response to absorb lateral forces. A
continuous sheet of plastic (18) provides a flat surface cap to the tile, which enables its use as part of a continuous flat athletic floor covering.
CA002009152A 1989-02-06 1990-02-02 Modular sports tile with lateral absorption Expired - Lifetime CA2009152C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/307,272 US4930286A (en) 1988-03-14 1989-02-06 Modular sports tile with lateral absorption
US07/307,272 1989-02-06

Publications (2)

Publication Number Publication Date
CA2009152A1 true CA2009152A1 (en) 1990-08-06
CA2009152C CA2009152C (en) 1994-07-12

Family

ID=23188998

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002009152A Expired - Lifetime CA2009152C (en) 1989-02-06 1990-02-02 Modular sports tile with lateral absorption

Country Status (18)

Country Link
US (1) US4930286A (en)
EP (1) EP0382119B1 (en)
JP (1) JP2539276B2 (en)
KR (1) KR940003727B1 (en)
CN (1) CN1037868C (en)
AR (1) AR247262A1 (en)
AT (1) ATE91524T1 (en)
AU (1) AU617031B2 (en)
BR (1) BR9000514A (en)
CA (1) CA2009152C (en)
DE (1) DE69002171T2 (en)
DK (1) DK0382119T3 (en)
ES (1) ES2043129T3 (en)
IL (1) IL93338A (en)
MX (1) MX171470B (en)
PH (1) PH26203A (en)
RU (1) RU2015274C1 (en)
ZA (1) ZA90868B (en)

Cited By (2)

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WO2007006151A1 (en) * 2005-07-07 2007-01-18 Ouellet Andre Deck tile with support blade
WO2015061894A1 (en) * 2013-10-31 2015-05-07 Le Groupe Dsd Inc. Tile for use in a modular flooring system

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US6098362A (en) * 1998-01-08 2000-08-08 Marriott; Cameron Frank Plastic tile and trough assembly for use on wooden decks
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007006151A1 (en) * 2005-07-07 2007-01-18 Ouellet Andre Deck tile with support blade
WO2015061894A1 (en) * 2013-10-31 2015-05-07 Le Groupe Dsd Inc. Tile for use in a modular flooring system

Also Published As

Publication number Publication date
ZA90868B (en) 1990-11-28
DK0382119T3 (en) 1993-08-30
RU2015274C1 (en) 1994-06-30
AR247262A1 (en) 1994-11-30
ES2043129T3 (en) 1993-12-16
KR940003727B1 (en) 1994-04-28
ATE91524T1 (en) 1993-07-15
DE69002171D1 (en) 1993-08-19
AU617031B2 (en) 1991-11-14
CN1037868C (en) 1998-03-25
DE69002171T2 (en) 1993-10-21
EP0382119B1 (en) 1993-07-14
CA2009152C (en) 1994-07-12
MX171470B (en) 1993-10-28
US4930286A (en) 1990-06-05
BR9000514A (en) 1991-01-15
AU4917590A (en) 1990-08-09
PH26203A (en) 1992-03-18
JPH02289754A (en) 1990-11-29
CN1044689A (en) 1990-08-15
KR900013149A (en) 1990-09-03
JP2539276B2 (en) 1996-10-02
EP0382119A1 (en) 1990-08-16
IL93338A (en) 1994-10-07

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