EP3589814C0 - Teleskopisch ausziehbare und zusammenklappbare leiter mit luftdämpfern - Google Patents

Teleskopisch ausziehbare und zusammenklappbare leiter mit luftdämpfern

Info

Publication number
EP3589814C0
EP3589814C0 EP18710563.0A EP18710563A EP3589814C0 EP 3589814 C0 EP3589814 C0 EP 3589814C0 EP 18710563 A EP18710563 A EP 18710563A EP 3589814 C0 EP3589814 C0 EP 3589814C0
Authority
EP
European Patent Office
Prior art keywords
air dampers
foldable ladder
telescopic extendable
extendable
telescopic
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.)
Active
Application number
EP18710563.0A
Other languages
English (en)
French (fr)
Other versions
EP3589814A1 (de
EP3589814B1 (de
Inventor
Caspar Bernard Lampe
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.)
LAMPE HOLDING BV
Original Assignee
LAMPE HOLDING BV
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 LAMPE HOLDING BV filed Critical LAMPE HOLDING BV
Publication of EP3589814A1 publication Critical patent/EP3589814A1/de
Application granted granted Critical
Publication of EP3589814C0 publication Critical patent/EP3589814C0/de
Publication of EP3589814B1 publication Critical patent/EP3589814B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E06C1/04—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
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/02—Extending means
EP18710563.0A 2017-02-28 2018-02-28 Teleskopisch ausziehbare und zusammenklappbare leiter mit luftdämpfern Active EP3589814B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL2018437A NL2018437B1 (en) 2017-02-28 2017-02-28 Telescopically extendable and collapsible ladder with air dampers
PCT/NL2018/050127 WO2018160064A1 (en) 2017-02-28 2018-02-28 Telescopically extendable and collapsible ladder with air dampers

Publications (3)

Publication Number Publication Date
EP3589814A1 EP3589814A1 (de) 2020-01-08
EP3589814C0 true EP3589814C0 (de) 2023-08-09
EP3589814B1 EP3589814B1 (de) 2023-08-09

Family

ID=58995184

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18710563.0A Active EP3589814B1 (de) 2017-02-28 2018-02-28 Teleskopisch ausziehbare und zusammenklappbare leiter mit luftdämpfern

Country Status (4)

Country Link
EP (1) EP3589814B1 (de)
CN (1) CN212406544U (de)
NL (1) NL2018437B1 (de)
WO (1) WO2018160064A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106837155B (zh) * 2017-01-10 2018-08-07 潘跃进 一种伸缩梯子
CN209908391U (zh) * 2019-04-04 2020-01-07 东莞凯丰家居用品有限公司 一种伸缩梯杆单元
CN112196451A (zh) * 2020-10-24 2021-01-08 陈观荣 一种防手夹缓降伸缩梯
USD959024S1 (en) 2020-12-04 2022-07-26 Dorel Home Furnishings, Inc. Tray for telescoping ladder
CN112519845B (zh) * 2020-12-05 2022-05-06 重庆工程职业技术学院 一种地铁电力检修车

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2291986A1 (en) * 1995-09-08 1997-03-09 Wang, Tai-Lin An extension ladder with telescopic legs
US5743355A (en) * 1996-07-31 1998-04-28 Mcdonnell; Charles A. Retractable ladder
CN102733751B (zh) * 2012-06-26 2015-02-25 宁波兴富工具有限公司 防夹手的安全伸缩梯
CN107075905B (zh) 2014-08-18 2019-06-21 兰普控股私人有限公司 伸缩梯子组件
GB2536297B (en) * 2015-03-13 2017-03-01 Teletower Com Ltd Damper for the stiles of a telescopic ladder
CA3044940C (en) * 2015-11-28 2024-01-02 Otto Martinus Nielsen Collapsible ladder
CN206000447U (zh) * 2016-05-20 2017-03-08 东莞鼎翰铝制品有限公司 一种具有缓冲功能的伸缩梯

Also Published As

Publication number Publication date
WO2018160064A1 (en) 2018-09-07
CN212406544U (zh) 2021-01-26
EP3589814A1 (de) 2020-01-08
NL2018437B1 (en) 2018-09-19
EP3589814B1 (de) 2023-08-09

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