CA3015825A1 - Dispositif de support d'echelle et procede de fixation d'une echelle a une base - Google Patents

Dispositif de support d'echelle et procede de fixation d'une echelle a une base Download PDF

Info

Publication number
CA3015825A1
CA3015825A1 CA3015825A CA3015825A CA3015825A1 CA 3015825 A1 CA3015825 A1 CA 3015825A1 CA 3015825 A CA3015825 A CA 3015825A CA 3015825 A CA3015825 A CA 3015825A CA 3015825 A1 CA3015825 A1 CA 3015825A1
Authority
CA
Canada
Prior art keywords
ladder
support device
main body
ladder support
arm
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.)
Pending
Application number
CA3015825A
Other languages
English (en)
Inventor
Troy KUMPREY
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.)
Kumprey LLC
Original Assignee
Kumprey LLC
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 Kumprey LLC filed Critical Kumprey LLC
Publication of CA3015825A1 publication Critical patent/CA3015825A1/fr
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/42—Ladder feet; Supports therefor
    • 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
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/42—Ladder feet; Supports therefor
    • E06C7/423—Ladder stabilising struts
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/42—Ladder feet; Supports therefor
    • E06C7/46—Non-skid equipment
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G5/00—Component parts or accessories for scaffolds
    • E04G5/02—Scaffold feet, e.g. with arrangements for adjustment

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ladders (AREA)

Abstract

L'invention concerne un dispositif de support d'échelle et un procédé de fixation d'une échelle à une base. Le dispositif de support d'échelle comprend un corps principal, une pièce d'insertion qui peut être fixée au corps principal et qui doit être poussée dans une base, et une partie d'ancrage conçue pour fixer l'échelle au corps principal. Le procédé de fixation d'une échelle à une base consiste à : fournir le dispositif de support d'échelle ; fixer la pièce d'insertion au corps principal et pousser la pièce d'insertion dans la base ; disposer un pied de l'échelle dans le dispositif de support d'échelle, de sorte que la partie d'ancrage agisse pour fixer l'échelle.
CA3015825A 2016-02-29 2017-02-27 Dispositif de support d'echelle et procede de fixation d'une echelle a une base Pending CA3015825A1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201662301586P 2016-02-29 2016-02-29
US62/301,586 2016-02-29
US201662426332P 2016-11-25 2016-11-25
US62/426,332 2016-11-25
PCT/US2017/019781 WO2017151527A1 (fr) 2016-02-29 2017-02-27 Dispositif de support d'échelle et procédé de fixation d'une échelle à une base

Publications (1)

Publication Number Publication Date
CA3015825A1 true CA3015825A1 (fr) 2017-09-08

Family

ID=59744362

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3015825A Pending CA3015825A1 (fr) 2016-02-29 2017-02-27 Dispositif de support d'echelle et procede de fixation d'une echelle a une base

Country Status (3)

Country Link
CN (1) CN107461144A (fr)
CA (1) CA3015825A1 (fr)
WO (1) WO2017151527A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115288420A (zh) * 2022-09-14 2022-11-04 中国建筑第四工程局有限公司 一种爬架上用于辅助施工的梯子

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1676618A (en) * 1927-03-28 1928-07-10 John W Morris Ladder support
US5086876A (en) * 1991-04-26 1992-02-11 Severson Gary E Foot actuated ladder brace
US5078231A (en) * 1991-05-14 1992-01-07 Davis Allen N Ladder base plate apparatus
GB2359585A (en) * 2000-02-24 2001-08-29 Ian Pickersgill Preventing ladders slipping
GB0227251D0 (en) * 2002-11-22 2002-12-31 Robinson Graham Ladder support apparatus
GB2435291B (en) * 2006-02-17 2009-05-06 Mini Tred Ltd Ladder support device
US7743886B2 (en) * 2006-06-15 2010-06-29 Feemster Jr Kuyler Barron Systems for stabilizing ladders
US20080156585A1 (en) * 2006-12-28 2008-07-03 Shawn Pyktel Ladder safety mat
US8418809B2 (en) * 2009-10-31 2013-04-16 Kevin Louis Donlon Hunting ladder anchor
CN204126547U (zh) * 2014-09-23 2015-01-28 安徽春都园林股份公司 一种垂直放置的园艺树木爬梯

Also Published As

Publication number Publication date
WO2017151527A1 (fr) 2017-09-08
CN107461144A (zh) 2017-12-12

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