WO2006113894A3 - Portable, modular stairway system and device - Google Patents

Portable, modular stairway system and device Download PDF

Info

Publication number
WO2006113894A3
WO2006113894A3 PCT/US2006/014961 US2006014961W WO2006113894A3 WO 2006113894 A3 WO2006113894 A3 WO 2006113894A3 US 2006014961 W US2006014961 W US 2006014961W WO 2006113894 A3 WO2006113894 A3 WO 2006113894A3
Authority
WO
WIPO (PCT)
Prior art keywords
portable
modular stairway
stairway system
components
modular
Prior art date
Application number
PCT/US2006/014961
Other languages
French (fr)
Other versions
WO2006113894A2 (en
Inventor
Rob Elwood
Original Assignee
Rob Elwood
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 US11/325,743 external-priority patent/US20060248817A1/en
Application filed by Rob Elwood filed Critical Rob Elwood
Publication of WO2006113894A2 publication Critical patent/WO2006113894A2/en
Publication of WO2006113894A3 publication Critical patent/WO2006113894A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/02—Games or sports accessories not covered in groups A63B1/00 - A63B69/00 for large-room or outdoor sporting games
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/02—Stairways; Layouts thereof
    • E04F11/022—Stairways; Layouts thereof characterised by the supporting structure
    • E04F11/035—Stairways consisting of a plurality of assembled modular parts without further support
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B5/00—Apparatus for jumping
    • A63B5/11—Trampolines

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Steps, Ramps, And Handrails (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
  • Casings For Electric Apparatus (AREA)
  • Handcart (AREA)

Abstract

A portable, modular stairway system and device, wherein lightweight yet sturdy components provide a structurally sound modular stairway and landing structure, wherein interlocking components facilitate ease of assembly, and wherein disassembled components define a limited dimension and weight, thereby facilitating easy packaging, transport, and/or shipping.
PCT/US2006/014961 2005-04-20 2006-04-20 Portable, modular stairway system and device WO2006113894A2 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US59458705P 2005-04-20 2005-04-20
US60/594,587 2005-04-20
US11/325,743 US20060248817A1 (en) 2005-04-20 2006-01-05 Portable, modular stairway system and device
US11/325,743 2006-01-05
US11/401,818 2006-04-11
US11/401,818 US20060272230A1 (en) 2005-04-20 2006-04-11 Portable, modular stairway system and device

Publications (2)

Publication Number Publication Date
WO2006113894A2 WO2006113894A2 (en) 2006-10-26
WO2006113894A3 true WO2006113894A3 (en) 2009-04-30

Family

ID=37115956

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/014961 WO2006113894A2 (en) 2005-04-20 2006-04-20 Portable, modular stairway system and device

Country Status (2)

Country Link
US (1) US20060272230A1 (en)
WO (1) WO2006113894A2 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060189443A1 (en) * 2005-01-13 2006-08-24 Finlinson Brook A Trampoline slide and convertible slide assembly
US20070089690A1 (en) * 2005-10-21 2007-04-26 Ajit Khubani Pet steps
US8037649B2 (en) * 2007-03-29 2011-10-18 Vermont Juvenile Furniture Mfg., Inc. Portable steps
US8323154B1 (en) * 2007-07-05 2012-12-04 Mathieu Anthony Bolillo Trampoline entertainment systems and methods thereof
US7918764B2 (en) * 2007-08-31 2011-04-05 Vanelverdinghe Jeffry L Panel-type frame structure for a recreational structure
US8430205B2 (en) * 2009-01-07 2013-04-30 Polygroup Macau Limited (Bvi) Pool ladder safety system
US8627926B2 (en) * 2009-05-21 2014-01-14 Julian D. Gordon Method and apparatus for a stair assembly
US8936134B2 (en) * 2012-08-17 2015-01-20 Confer Plastics, Inc. Three/four step ladder with a curve about
CA2928010C (en) * 2013-10-23 2019-02-12 Mid-American Gunite, Inc. Dba Mid-American Group Entanglement obstacle
US9297123B1 (en) * 2014-01-28 2016-03-29 Gordon Benjamin Water-filled stairs
WO2016168506A1 (en) 2015-04-17 2016-10-20 Icon Health & Fitness, Inc. Exercise device with a trampoline surface and a rigid surface
US9889339B2 (en) 2015-04-17 2018-02-13 Icon Health & Fitness, Inc. Exercise device with first and second trampoline mats at different heights
US20160356086A1 (en) 2015-06-08 2016-12-08 Asia Connection LLC Electronic component for a step ladder
US10212994B2 (en) 2015-11-02 2019-02-26 Icon Health & Fitness, Inc. Smart watch band
CA3048291A1 (en) * 2019-06-27 2020-12-27 Peter Spremulli Modular staircase and method of constructing same
US11332941B2 (en) 2019-07-09 2022-05-17 Mannington Mills, Inc. Device and methods for making a stair tread and a molded curved stair tread
US11291884B1 (en) * 2019-11-13 2022-04-05 Rocky Steele Ankle box system, riser and method of using the same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6102156A (en) * 1997-07-14 2000-08-15 Confer Plastics, Inc. Blow molded articles and method of making
US20040040785A1 (en) * 2002-08-29 2004-03-04 Robinson Robby C. Modular stair assembly

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1475777A (en) * 1921-09-27 1923-11-27 John L Ballenger Portable stair
US1964660A (en) * 1932-05-25 1934-06-26 Joseph H Buzby Reenforced concrete stairs or steps
US3706170A (en) * 1970-07-14 1972-12-19 Wallace Saleeba Prefabricated plastic stairway and method of manufacture
USD256165S (en) * 1978-06-05 1980-07-29 Composite Technology, Inc. Stile
USD270004S (en) * 1981-03-02 1983-08-02 Struben Francis L Entrance staircase for mobile homes and the like
IT1172714B (en) * 1983-06-17 1987-06-18 Mobirolo Spa MODULAR ELEMENTS MODULAR LADDER
US4823529A (en) * 1987-03-17 1989-04-25 Canfield Ronald P Deck construction
US4875315A (en) * 1988-06-13 1989-10-24 Champagne Venerand R Frame for supporting stairs or the like
US5653459A (en) * 1995-07-24 1997-08-05 Murphy; Peggy R. Transportable modular landing assembly for a trailer
USD399975S (en) * 1997-07-17 1998-10-20 Confer Plastics Inc. Staircase
US6427403B1 (en) * 1998-11-03 2002-08-06 Nicholas C. Tambakis Fiber reinforced plastic (FRP) composite structural system for decks, docks, boardwalks, walkways, spa decks, hot tub decks and gazebos and components therefore and method of making same
US6205722B1 (en) * 1999-04-13 2001-03-27 Lone Star Steps Accessories, Inc. Molded plastic stairway and rail structure and method of assembly
US20030167701A1 (en) * 2002-03-05 2003-09-11 Rich Rolland Wayne Porch apparatus for modular structures with adjustable stair and handrail assembly
US6742311B2 (en) * 2002-09-17 2004-06-01 Expo Design International Modular transportable floor decking system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6102156A (en) * 1997-07-14 2000-08-15 Confer Plastics, Inc. Blow molded articles and method of making
US20040040785A1 (en) * 2002-08-29 2004-03-04 Robinson Robby C. Modular stair assembly

Also Published As

Publication number Publication date
WO2006113894A2 (en) 2006-10-26
US20060272230A1 (en) 2006-12-07

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