AU2013206865B2 - Flooring apparatus for reducing impact energy during a fall - Google Patents

Flooring apparatus for reducing impact energy during a fall Download PDF

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Publication number
AU2013206865B2
AU2013206865B2 AU2013206865A AU2013206865A AU2013206865B2 AU 2013206865 B2 AU2013206865 B2 AU 2013206865B2 AU 2013206865 A AU2013206865 A AU 2013206865A AU 2013206865 A AU2013206865 A AU 2013206865A AU 2013206865 B2 AU2013206865 B2 AU 2013206865B2
Authority
AU
Australia
Prior art keywords
columns
stiffening
support surface
impact surface
impact
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.)
Ceased
Application number
AU2013206865A
Other languages
English (en)
Other versions
AU2013206865A1 (en
Inventor
Timothy C. Ovaert
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.)
University of Notre Dame
Original Assignee
University of Notre Dame
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
Priority claimed from US13/342,605 external-priority patent/US8919066B2/en
Application filed by University of Notre Dame filed Critical University of Notre Dame
Publication of AU2013206865A1 publication Critical patent/AU2013206865A1/en
Application granted granted Critical
Publication of AU2013206865B2 publication Critical patent/AU2013206865B2/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • E04F15/107—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 composed of several layers, e.g. sandwich panels
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
    • E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
    • E04F2290/044—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against impact

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Floor Finish (AREA)
  • Emergency Lowering Means (AREA)
  • Vibration Dampers (AREA)
AU2013206865A 2012-01-03 2013-01-03 Flooring apparatus for reducing impact energy during a fall Ceased AU2013206865B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/342,605 US8919066B2 (en) 2006-02-09 2012-01-03 Flooring apparatus for reducing impact energy during a fall
US13/342,605 2012-01-03
PCT/US2013/020148 WO2013103721A2 (fr) 2012-01-03 2013-01-03 Dispositif de revêtement de sol permettant de réduire l'énergie due à un impact lors d'une chute

Publications (2)

Publication Number Publication Date
AU2013206865A1 AU2013206865A1 (en) 2015-05-21
AU2013206865B2 true AU2013206865B2 (en) 2017-08-31

Family

ID=48745534

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2013206865A Ceased AU2013206865B2 (en) 2012-01-03 2013-01-03 Flooring apparatus for reducing impact energy during a fall

Country Status (4)

Country Link
EP (1) EP2828447A4 (fr)
AU (1) AU2013206865B2 (fr)
CA (1) CA2897009A1 (fr)
WO (1) WO2013103721A2 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5542221A (en) * 1994-05-04 1996-08-06 The Penn State Research Foundation Dual stiffness flooring
US20070204545A1 (en) * 2006-02-09 2007-09-06 Ovaert Timothy C Flooring apparatus for reducing impact energy during a fall

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3636577A (en) 1968-07-29 1972-01-25 Nissen Corp Compressible coverings for athletic and gymnastic use
US4727697A (en) 1982-04-02 1988-03-01 Vaux Thomas M Impact absorbing safety matting system
US4991834A (en) 1982-04-02 1991-02-12 Vaux Thomas M Shock-attenuating seamless surface system for use under and around playground equipment
US4948116A (en) 1982-04-02 1990-08-14 Vaux Thomas M Impact-absorbing safety matting system for a children's play mat
US4846457A (en) 1982-04-02 1989-07-11 Safety Surfaces, Inc. Impact-absorbing safety matting system for a sports game surface
US4998717A (en) 1982-04-02 1991-03-12 Vaux Thomas M Impact-absorbing safety matting system for a helipad
US4557475A (en) 1982-06-07 1985-12-10 Donovan James P Cushioned activity surface with closed cell foam pad bonded to hard surface and rubber mat
US20050281999A1 (en) * 2003-03-12 2005-12-22 Petritech, Inc. Structural and other composite materials and methods for making same
US7748177B2 (en) * 2004-02-25 2010-07-06 Connor Sport Court International, Inc. Modular tile with controlled deflection
US7488525B2 (en) * 2005-10-14 2009-02-10 Sof' Solutions, Inc. Impact-attenuating, firm, stable, and slip-resistant surface system
KR101537917B1 (ko) * 2007-03-27 2015-07-17 인터페이스 인크. 바닥 덮개 설치를 위한 시스템 및 방법

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5542221A (en) * 1994-05-04 1996-08-06 The Penn State Research Foundation Dual stiffness flooring
US20070204545A1 (en) * 2006-02-09 2007-09-06 Ovaert Timothy C Flooring apparatus for reducing impact energy during a fall

Also Published As

Publication number Publication date
WO2013103721A3 (fr) 2015-06-18
EP2828447A4 (fr) 2016-07-13
CA2897009A1 (fr) 2013-07-11
EP2828447A2 (fr) 2015-01-28
WO2013103721A2 (fr) 2013-07-11
AU2013206865A1 (en) 2015-05-21

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Legal Events

Date Code Title Description
NA Applications received for extensions of time, section 223

Free format text: AN APPLICATION TO EXTEND THE TIME FROM 03 AUG 2014 TO 03 JAN 2015 IN WHICH TO ENTER THE NATIONAL PHASE HAS BEEN FILED .

NB Applications allowed - extensions of time section 223(2)

Free format text: THE TIME IN WHICH TO ENTER THE NATIONAL PHASE HAS BEEN EXTENDED TO 03 JAN 2015 .

FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired