CA2461456A1 - Limon et supports de marches pour escaliers - Google Patents

Limon et supports de marches pour escaliers Download PDF

Info

Publication number
CA2461456A1
CA2461456A1 CA002461456A CA2461456A CA2461456A1 CA 2461456 A1 CA2461456 A1 CA 2461456A1 CA 002461456 A CA002461456 A CA 002461456A CA 2461456 A CA2461456 A CA 2461456A CA 2461456 A1 CA2461456 A1 CA 2461456A1
Authority
CA
Canada
Prior art keywords
stairways
stringer
supports
modules
step support
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.)
Abandoned
Application number
CA002461456A
Other languages
English (en)
Inventor
Raymond Couture
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA002461456A priority Critical patent/CA2461456A1/fr
Priority to CA002595709A priority patent/CA2595709A1/fr
Priority to US10/593,472 priority patent/US20080229686A1/en
Priority to PCT/CA2005/000420 priority patent/WO2005090705A1/fr
Publication of CA2461456A1 publication Critical patent/CA2461456A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • E04F2011/0203—Miscellaneous features of stairways not otherwise provided for
    • E04F2011/0205—Stairways characterised by the use of specific materials for the supporting structure of the treads
    • E04F2011/0209—Stairways characterised by the use of specific materials for the supporting structure of the treads mainly of metal
    • 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
    • E04F2011/0203—Miscellaneous features of stairways not otherwise provided for
    • E04F2011/0205—Stairways characterised by the use of specific materials for the supporting structure of the treads
    • E04F2011/0218—Stairways characterised by the use of specific materials for the supporting structure of the treads mainly of organic plastics with or without reinforcements or filling materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Steps, Ramps, And Handrails (AREA)
CA002461456A 2004-03-19 2004-03-19 Limon et supports de marches pour escaliers Abandoned CA2461456A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CA002461456A CA2461456A1 (fr) 2004-03-19 2004-03-19 Limon et supports de marches pour escaliers
CA002595709A CA2595709A1 (fr) 2004-03-19 2005-03-21 Ensembles a limons et supports de marches pour escaliers
US10/593,472 US20080229686A1 (en) 2004-03-19 2005-03-21 Stringer and Step Support Kit for Stairways
PCT/CA2005/000420 WO2005090705A1 (fr) 2004-03-19 2005-03-21 Ensembles a limons et supports de marches pour escaliers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002461456A CA2461456A1 (fr) 2004-03-19 2004-03-19 Limon et supports de marches pour escaliers

Publications (1)

Publication Number Publication Date
CA2461456A1 true CA2461456A1 (fr) 2005-09-19

Family

ID=34993749

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002461456A Abandoned CA2461456A1 (fr) 2004-03-19 2004-03-19 Limon et supports de marches pour escaliers

Country Status (3)

Country Link
US (1) US20080229686A1 (fr)
CA (1) CA2461456A1 (fr)
WO (1) WO2005090705A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009021321A1 (fr) 2007-08-10 2009-02-19 Case Modular Stair Inc. Système d'escalier modulaire et ensemble pour celui-ci
US8806817B2 (en) * 2010-07-15 2014-08-19 Case-Modular Stair Systems Inc. Structural stringer for stairways
US20120167494A1 (en) * 2011-01-03 2012-07-05 Latham Pool Products, Inc. Modular staircase systems
DE102011015492A1 (de) * 2011-03-29 2012-10-04 Karl-Heinz Uhlenbusch Treppenwangensegment und aus mehreren Treppenwangensegmenten bestehende Treppe
JP5986385B2 (ja) * 2012-01-13 2016-09-06 株式会社ウッドワン 仮設兼用階段及びその施工方法
US8707637B1 (en) * 2013-01-29 2014-04-29 Anthony Charles Nerad Systems and methods for removable stair treads and risers
EP3848527A3 (fr) * 2019-11-21 2021-09-29 raumvonwert GmbH Escalier
GB2594035B (en) * 2020-02-11 2024-04-10 The Regent Engineering Co Walsall Ltd Demountable stairs
CN111456346B (zh) * 2020-04-09 2025-07-15 中铁二院工程集团有限责任公司 一种新型踏步板结构的预制拼装梁式楼梯

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2593683A (en) * 1949-07-20 1952-04-22 George W Lyons Prefabricated stair
US2724466A (en) * 1950-03-08 1955-11-22 George C Phillips Bracket for step and stair construction
US3099336A (en) * 1960-11-14 1963-07-30 Floyd L Hawkins Prefabricated stair
US3196997A (en) * 1961-10-19 1965-07-27 Elmer M Hager Step forming unit
US3195393A (en) * 1962-04-26 1965-07-20 Uozumi Iwao Shaft with overlapping cotter pin receiving holes
CA1145526A (fr) * 1981-01-21 1983-05-03 Leopold Lapointe Volee d'escalier modulaire et auto-portante et montants pour la fabrication de celle-ci
US4527366A (en) * 1981-12-21 1985-07-09 Greene Welding And Hardware, Inc. Curvilinear stairway constructions
IT1172714B (it) * 1983-06-17 1987-06-18 Mobirolo Spa Scala componibile ad elementi modulari
IT1201580B (it) * 1986-10-16 1989-02-02 Indexstudio Sas Di Molinazzi & Supporto modulare per gradini di scale
US4875315A (en) * 1988-06-13 1989-10-24 Champagne Venerand R Frame for supporting stairs or the like
US5205093A (en) * 1992-06-22 1993-04-27 Schuette Gail D Pre-manufactured step support
US5502933A (en) * 1993-12-10 1996-04-02 Skillern; Charles T. Modular staircase system
FR2740802B1 (fr) * 1995-11-03 1998-03-20 Mottez Sa Procede de fabrication d'une structure de modules de marches d'escalier et modules de marches fabriques selon ce procede
US5806254A (en) * 1996-03-04 1998-09-15 Bennett; Michael Hebden Modular tread and riser unit
US5791101A (en) * 1996-06-11 1998-08-11 Wallace Stairbridge Inc. Stair support assembly
DE19727043A1 (de) * 1997-06-25 1999-02-04 Zenkner Cosima Treppenbauelement
US6088977A (en) * 1997-10-31 2000-07-18 Lawrence; Michael J. Method and apparatus for making stairs
US5899032A (en) * 1997-11-14 1999-05-04 Buzby; Edward Stair structure
US6230454B1 (en) * 1999-01-14 2001-05-15 Timothy D. Meagher Universal modular tread and riser unit
US6397529B1 (en) * 2000-02-09 2002-06-04 Gilles Grenier Adjustable modular staircase
US6634843B1 (en) * 2001-06-07 2003-10-21 Frp Corporation Connector

Also Published As

Publication number Publication date
US20080229686A1 (en) 2008-09-25
WO2005090705A1 (fr) 2005-09-29

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Legal Events

Date Code Title Description
FZDE Discontinued