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FR3006361B1 - TELESCOPIC LADDER - Google Patents

TELESCOPIC LADDER

Info

Publication number
FR3006361B1
FR3006361B1 FR1354877A FR1354877A FR3006361B1 FR 3006361 B1 FR3006361 B1 FR 3006361B1 FR 1354877 A FR1354877 A FR 1354877A FR 1354877 A FR1354877 A FR 1354877A FR 3006361 B1 FR3006361 B1 FR 3006361B1
Authority
FR
France
Prior art keywords
telescopic ladder
ladder
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.)
Expired - Fee Related
Application number
FR1354877A
Other languages
French (fr)
Other versions
FR3006361A1 (en
Inventor
Jun Chen
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.)
ZHUHAI QUAN DA INDUSTRY COMMERCE CO Ltd
Original Assignee
ZHUHAI QUAN DA INDUSTRY COMMERCE CO 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 ZHUHAI QUAN DA INDUSTRY COMMERCE CO Ltd filed Critical ZHUHAI QUAN DA INDUSTRY COMMERCE CO Ltd
Priority to FR1354877A priority Critical patent/FR3006361B1/en
Priority to DE201410107182 priority patent/DE102014107182A1/en
Publication of FR3006361A1 publication Critical patent/FR3006361A1/en
Application granted granted Critical
Publication of FR3006361B1 publication Critical patent/FR3006361B1/en
Expired - Fee Related 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
    • E06C7/08—Special construction of longitudinal members, or rungs or other treads
    • E06C7/082—Connections between rungs or treads and longitudinal members
    • E06C7/086—Connections 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)
FR1354877A 2013-05-29 2013-05-29 TELESCOPIC LADDER Expired - Fee Related FR3006361B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1354877A FR3006361B1 (en) 2013-05-29 2013-05-29 TELESCOPIC LADDER
DE201410107182 DE102014107182A1 (en) 2013-05-29 2014-05-21 telescopic ladder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1354877A FR3006361B1 (en) 2013-05-29 2013-05-29 TELESCOPIC LADDER

Publications (2)

Publication Number Publication Date
FR3006361A1 FR3006361A1 (en) 2014-12-05
FR3006361B1 true FR3006361B1 (en) 2015-05-15

Family

ID=48980075

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1354877A Expired - Fee Related FR3006361B1 (en) 2013-05-29 2013-05-29 TELESCOPIC LADDER

Country Status (2)

Country Link
DE (1) DE102014107182A1 (en)
FR (1) FR3006361B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE541246C2 (en) * 2016-04-04 2019-05-14 Telesteps Ab A rung for a collapsible ladder and ladders including such rungs

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE523253C2 (en) 2001-06-13 2004-04-06 Telesteps Ab Foldable ladder
ATE472666T1 (en) 2005-12-30 2010-07-15 Core Distrib Inc ERGONOMIC EXTENDABLE/RETRACTABLE LADDER
GB2436584B (en) 2006-03-30 2011-08-31 Norman William Liefke An extension ladder with improved mechanism
US7967110B2 (en) * 2006-07-27 2011-06-28 Werner Co. Tubular access ladder and method
EP2998501B8 (en) 2007-11-02 2018-12-26 Lampe Holding B.V. A telescopic ladder assembly
US8225906B2 (en) * 2008-08-22 2012-07-24 Core Distribution, Inc. Extendable/retractable ladder
WO2010029227A2 (en) * 2008-09-09 2010-03-18 Laboratoires Protec Fastening sleeve for mounts of a modular structure, in particular a retractable telescopic structure, and structure comprising such a sleeve

Also Published As

Publication number Publication date
FR3006361A1 (en) 2014-12-05
DE102014107182A1 (en) 2014-12-04

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

ST Notification of lapse

Effective date: 20200108