AU2003902799A0 - Ladder - Google Patents

Ladder

Info

Publication number
AU2003902799A0
AU2003902799A0 AU2003902799A AU2003902799A AU2003902799A0 AU 2003902799 A0 AU2003902799 A0 AU 2003902799A0 AU 2003902799 A AU2003902799 A AU 2003902799A AU 2003902799 A AU2003902799 A AU 2003902799A AU 2003902799 A0 AU2003902799 A0 AU 2003902799A0
Authority
AU
Australia
Prior art keywords
ladder
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
AU2003902799A
Inventor
James Leslie Mann
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.)
PRAIRIE ENTERPRISES Pty Ltd
Original Assignee
PRAIRIE ENTPR Pty Ltd
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 PRAIRIE ENTPR Pty Ltd filed Critical PRAIRIE ENTPR Pty Ltd
Priority to AU2003902799A priority Critical patent/AU2003902799A0/en
Publication of AU2003902799A0 publication Critical patent/AU2003902799A0/en
Priority to NZ544143A priority patent/NZ544143A/en
Priority to PCT/AU2004/000754 priority patent/WO2004109051A1/en
Priority to AU2004245579A priority patent/AU2004245579B2/en
Abandoned legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06CLADDERS
    • E06C7/00Component parts, supporting parts, or accessories
    • E06C7/08Special construction of longitudinal members, or rungs or other treads
    • E06C7/082Connections between rungs or treads and longitudinal members
    • E06C7/084Rungs comprising projecting tabs or flanges
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06CLADDERS
    • E06C1/00Ladders in general
    • E06C1/02Ladders in general with rigid longitudinal member or members
    • E06C1/04Ladders for resting against objects, e.g. walls poles, trees
    • E06C1/08Ladders for resting against objects, e.g. walls poles, trees multi-part
    • E06C1/10Sections fitted end to end
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06CLADDERS
    • E06C1/00Ladders in general
    • E06C1/02Ladders in general with rigid longitudinal member or members
    • E06C1/38Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06CLADDERS
    • E06C7/00Component parts, supporting parts, or accessories
    • E06C7/08Special construction of longitudinal members, or rungs or other treads
    • E06C7/082Connections between rungs or treads and longitudinal members
    • E06C7/086Connections between rungs or treads and longitudinal members with a connecting piece inserted in a hollow rung

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ladders (AREA)
AU2003902799A 2003-06-04 2003-06-04 Ladder Abandoned AU2003902799A0 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AU2003902799A AU2003902799A0 (en) 2003-06-04 2003-06-04 Ladder
NZ544143A NZ544143A (en) 2003-06-04 2004-06-04 Ladder
PCT/AU2004/000754 WO2004109051A1 (en) 2003-06-04 2004-06-04 Ladder
AU2004245579A AU2004245579B2 (en) 2003-06-04 2004-06-04 Ladder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU2003902799A AU2003902799A0 (en) 2003-06-04 2003-06-04 Ladder

Publications (1)

Publication Number Publication Date
AU2003902799A0 true AU2003902799A0 (en) 2003-06-19

Family

ID=31953840

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003902799A Abandoned AU2003902799A0 (en) 2003-06-04 2003-06-04 Ladder

Country Status (3)

Country Link
AU (1) AU2003902799A0 (en)
NZ (1) NZ544143A (en)
WO (1) WO2004109051A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3028209A1 (en) * 1980-07-25 1982-02-11 Otto Schürch AG, Oberengstringen DETACHABLE LADDER, IN PARTICULAR SHAFT LADDER
GB8802458D0 (en) * 1988-02-04 1988-03-02 Melland T G Ladders
US4884659A (en) * 1988-11-30 1989-12-05 Patrick Chao Collapsible ladder
DE29520679U1 (en) * 1995-12-29 1996-02-22 Soell Gmbh Device for connecting two single-rail ladder elements

Also Published As

Publication number Publication date
NZ544143A (en) 2009-02-28
WO2004109051A1 (en) 2004-12-16

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