NO20074352L - Collapsible combination ladder - Google Patents

Collapsible combination ladder

Info

Publication number
NO20074352L
NO20074352L NO20074352A NO20074352A NO20074352L NO 20074352 L NO20074352 L NO 20074352L NO 20074352 A NO20074352 A NO 20074352A NO 20074352 A NO20074352 A NO 20074352A NO 20074352 L NO20074352 L NO 20074352L
Authority
NO
Norway
Prior art keywords
ladder
legs
support part
foldable
sections
Prior art date
Application number
NO20074352A
Other languages
English (en)
Inventor
Per-Olof Eriksson
Original Assignee
Telesteps Ab
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 Telesteps Ab filed Critical Telesteps Ab
Publication of NO20074352L publication Critical patent/NO20074352L/no

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C1/00—Ladders in general
    • E06C1/02—Ladders in general with rigid longitudinal member or members
    • E06C1/14—Ladders capable of standing by themselves
    • E06C1/16—Ladders capable of standing by themselves with hinged struts which rest on the ground
    • E06C1/20—Ladders capable of standing by themselves with hinged struts which rest on the ground with supporting struts formed as poles
    • E06C1/22—Ladders capable of standing by themselves with hinged struts which rest on the ground with supporting struts formed as poles with extensible, e.g. telescopic, ladder parts or struts
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C1/00—Ladders in general
    • E06C1/02—Ladders in general with rigid longitudinal member or members
    • E06C1/04—Ladders for resting against objects, e.g. walls poles, trees
    • E06C1/08—Ladders for resting against objects, e.g. walls poles, trees multi-part
    • E06C1/12—Ladders for resting against objects, e.g. walls poles, trees multi-part extensible, e.g. telescopic
    • E06C1/125—Ladders for resting against objects, e.g. walls poles, trees multi-part extensible, e.g. telescopic with tubular longitudinal members nested within each other
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C1/00—Ladders in general
    • E06C1/02—Ladders in general with rigid longitudinal member or members
    • E06C1/14—Ladders capable of standing by themselves
    • E06C1/16—Ladders capable of standing by themselves with hinged struts which rest on the ground
    • E06C1/18—Ladders capable of standing by themselves with hinged struts which rest on the ground with supporting struts formed as ladders

Landscapes

  • Ladders (AREA)

Abstract

En sammenleggbar trappestige (1) som omfatter to stigeben (2, 3), der bena (2, 3) er sammenhengslet med hverandre i én ende. Hvert av stigebena (2, 3) omfatter flere stigeseksjoner (4a-4d), og hver seksjon omfatter to stigestenger (6, 7) anbrakt parallelt i forhold til hverandre innbyrdes forbundet i den ene enden med et stigetrinn (8) slik at de former en U-formet stigeseksjon. Stigeseksjonene er teleskopisk ført inn i en lavere stigeseksjon (4e) slik at de danner en sammenleggbar stige som omfatter minst tre stigeseksjoner. Et av stigebena (3) er utstyrt med en støttedel (12) i én ende. Støttedelen (12) er teleskopisk utfellbar fra stigebenet (3) og danner en stigeforlengelse av stigebenet, der støttedelen (12) stikker ut over en hengsel (5) mellom de to stigebena (2, 3).
NO20074352A 2005-02-01 2007-08-27 Collapsible combination ladder NO20074352L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP05002007A EP1686233A1 (en) 2005-02-01 2005-02-01 Collapsible combination ladder
PCT/EP2006/000856 WO2006082032A1 (en) 2005-02-01 2006-02-01 Collapsible combination ladder

Publications (1)

Publication Number Publication Date
NO20074352L true NO20074352L (no) 2007-10-28

Family

ID=34933538

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20074352A NO20074352L (no) 2005-02-01 2007-08-27 Collapsible combination ladder

Country Status (9)

Country Link
EP (1) EP1686233A1 (no)
JP (1) JP2008528834A (no)
CN (1) CN101111658A (no)
AU (1) AU2006210078A1 (no)
CA (1) CA2594804A1 (no)
EA (1) EA012890B1 (no)
NO (1) NO20074352L (no)
NZ (1) NZ556606A (no)
WO (1) WO2006082032A1 (no)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN200975210Y (zh) * 2006-10-31 2007-11-14 苏正平 一种梯子的连接结构
US8225906B2 (en) * 2008-08-22 2012-07-24 Core Distribution, Inc. Extendable/retractable ladder
EP3077607B8 (en) 2013-12-04 2023-09-13 Nondrill Pty Ltd Handrail system and method of installation
US10233692B2 (en) 2014-12-02 2019-03-19 Core Distribution, Inc. Foldable ladder
CN105221058B (zh) * 2015-09-16 2017-03-22 国网辽宁省电力有限公司锦州供电公司 变电站室内分节绝缘梯
RU2635150C2 (ru) * 2015-10-09 2017-11-09 Общество с ограниченной ответственностью"Инвестпроект" Фиксирующее устройство для удлиняющейся лестницы
CN105332644A (zh) * 2015-11-23 2016-02-17 乐山市同源科技有限公司 多功能梯
KR101767014B1 (ko) * 2016-11-02 2017-08-09 서동영 전동 드라이버로 길이 조절이 가능한 자동 사다리
CN111448360B (zh) 2017-11-08 2021-08-10 科尔分配股份有限公司 用于伸缩梯子的锁定组件
CN108049798A (zh) * 2017-12-15 2018-05-18 潘跃进 单边伸缩梯后支撑架
RU2679762C2 (ru) * 2018-05-07 2019-02-12 Александр Михайлович Гультяев Лестница с ящиками
CN108868569A (zh) * 2018-05-22 2018-11-23 苏州盈腾五金制品有限公司 一种消防用便携式伸缩爬梯
MX2022003158A (es) 2019-09-18 2022-06-29 Werner Co Mecanismo de bloqueo y pivote de escalera de tijera.
US11795760B2 (en) 2019-10-24 2023-10-24 Core Distribution, Inc. Ladder tripod assembly and system
JP2021136885A (ja) * 2020-03-03 2021-09-16 株式会社リッチェル 猫用遊具
RU199345U1 (ru) * 2020-06-24 2020-08-28 Общество с ограниченной ответственностью «ТЦ Телекоммонтаж» Складная лестница
AU2021205029B2 (en) 2020-07-22 2023-04-13 Werner Co. Multi-Position Ladder, Method of Using and Method of Making a Multi-Position Ladder
NL2029224B1 (en) 2021-09-22 2023-03-29 Lampe Holding Bv Portable ladder with a stand off device
RU210209U1 (ru) * 2021-10-06 2022-03-31 Сергей Анатольевич Денисенко Лестничная секция
SE545153C2 (en) 2021-12-16 2023-04-18 Telesteps Ab Collapsible step ladder and a connection bracket therefor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2127949A (en) * 1936-05-08 1938-08-23 Zeman Paul Folding ladder
JPS5045451Y2 (no) * 1971-06-29 1975-12-23
FR2435596A1 (fr) * 1978-07-24 1980-04-04 Gubri Sa Ets L Dispositif pour la limitation de l'ecartement et du developpement des plans d'une echelle transformable
GB2110286A (en) 1981-05-08 1983-06-15 Bier And Son I Light and extensible ladder
BE1004040A6 (fr) 1989-06-16 1992-09-15 Show Min Liaw Echelle extensible a usages multiples.
GB2336174A (en) 1998-04-04 1999-10-13 James Thomas Weston Collapsible step ladder

Also Published As

Publication number Publication date
WO2006082032A1 (en) 2006-08-10
CN101111658A (zh) 2008-01-23
EP1686233A1 (en) 2006-08-02
CA2594804A1 (en) 2006-08-10
NZ556606A (en) 2011-01-28
EA200701641A1 (ru) 2008-02-28
JP2008528834A (ja) 2008-07-31
EA012890B1 (ru) 2009-12-30
AU2006210078A1 (en) 2006-08-10

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Legal Events

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