BR112012020918A2 - dispositivo de acesso - Google Patents

dispositivo de acesso

Info

Publication number
BR112012020918A2
BR112012020918A2 BR112012020918A BR112012020918A BR112012020918A2 BR 112012020918 A2 BR112012020918 A2 BR 112012020918A2 BR 112012020918 A BR112012020918 A BR 112012020918A BR 112012020918 A BR112012020918 A BR 112012020918A BR 112012020918 A2 BR112012020918 A2 BR 112012020918A2
Authority
BR
Brazil
Prior art keywords
access device
access
Prior art date
Application number
BR112012020918A
Other languages
English (en)
Other versions
BR112012020918B1 (pt
Inventor
Robert Ian Hedley
Original Assignee
Justoy 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=44482400&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112012020918(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from AU2010900651A external-priority patent/AU2010900651A0/en
Application filed by Justoy Pty Ltd filed Critical Justoy Pty Ltd
Publication of BR112012020918A2 publication Critical patent/BR112012020918A2/pt
Publication of BR112012020918B1 publication Critical patent/BR112012020918B1/pt

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C5/00—Ladders characterised by being mounted on undercarriages or vehicles Securing ladders on vehicles
    • E06C5/02—Ladders characterised by being mounted on undercarriages or vehicles Securing ladders on vehicles with rigid longitudinal members
    • E06C5/04—Ladders characterised by being mounted on undercarriages or vehicles Securing ladders on vehicles with rigid longitudinal members capable of being elevated or extended ; Fastening means during transport, e.g. mechanical, hydraulic
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C5/00—Ladders characterised by being mounted on undercarriages or vehicles Securing ladders on vehicles
    • E06C5/02—Ladders characterised by being mounted on undercarriages or vehicles Securing ladders on vehicles with rigid longitudinal members
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/18—Devices for preventing persons from falling
    • E06C7/181—Additional gripping devices, e.g. handrails
    • E06C7/182—Additional gripping devices, e.g. handrails situated at the top of the ladder
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/18—Devices for preventing persons from falling
    • E06C7/181—Additional gripping devices, e.g. handrails
    • E06C7/183—Additional gripping devices, e.g. handrails situated along the ladder
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C9/00—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes
    • E06C9/06—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes movably mounted
    • E06C9/08—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes movably mounted with rigid longitudinal members
BR112012020918A 2010-02-17 2011-02-16 dispositivo de acesso BR112012020918B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2010900651A AU2010900651A0 (en) 2010-02-17 Access device
PCT/AU2011/000165 WO2011100793A1 (en) 2010-02-17 2011-02-16 Access device

Publications (2)

Publication Number Publication Date
BR112012020918A2 true BR112012020918A2 (pt) 2016-05-03
BR112012020918B1 BR112012020918B1 (pt) 2019-12-10

Family

ID=44482400

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012020918A BR112012020918B1 (pt) 2010-02-17 2011-02-16 dispositivo de acesso

Country Status (10)

Country Link
US (1) US9194180B2 (pt)
EP (1) EP2536911B1 (pt)
JP (1) JP5670480B2 (pt)
AU (1) AU2011217735B2 (pt)
BR (1) BR112012020918B1 (pt)
CA (1) CA2781574C (pt)
CL (1) CL2012002155A1 (pt)
CO (1) CO6551702A2 (pt)
WO (1) WO2011100793A1 (pt)
ZA (1) ZA201203644B (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2011217736B2 (en) * 2010-02-17 2016-11-03 Justoy Pty Ltd Access device
US20130092474A1 (en) * 2011-10-12 2013-04-18 Michael William Magnussen Ladder assembly for equipment
AT514066B1 (de) 2013-07-09 2014-10-15 Anton Dallinger Anlegeleiter
US9500028B2 (en) * 2013-08-12 2016-11-22 Compagnie Generale Des Etablissements Michelin Custom mold press ladder
DE102014003469B4 (de) * 2014-03-07 2023-04-13 Komatsu Mining Germany Gmbh Notabstiegsystem für Großmaschinen
HUE039229T2 (hu) * 2014-10-09 2018-12-28 Manitou Italia Srl Emelõjármûvekhez való hozzáférést biztosító eszköz
US10208539B2 (en) * 2014-11-18 2019-02-19 Michael Beard Extendable access device
US9816318B2 (en) * 2015-12-11 2017-11-14 David A. Johnson Powered ladder for large industrial vehicles
US9883741B2 (en) * 2016-05-02 2018-02-06 Vincent Demasi, III Foldable step system
GB201616076D0 (en) * 2016-09-21 2016-11-02 Hymix Ltd Ladder assembly
US11623578B2 (en) 2018-04-24 2023-04-11 Michael P. Ziaylek Systems for storing and retrieving ladders and other objects
US10689906B2 (en) * 2018-04-24 2020-06-23 Michael P. Ziaylek Systems for storing and retrieving ladders and other objects
US11130448B2 (en) * 2019-11-08 2021-09-28 Caterpillar Paving Products Inc. Folding ladder assembly for an elevated platform

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4015A (en) * 1845-04-26 Hand-loom for weaving figured fabrics
US3017A (en) * 1843-03-21 Plate turn-button for fastening cupboard and other doors
US2531263A (en) * 1947-02-20 1950-11-21 Cons Vultee Aircraft Corp Coacting door and movable stairway combination
US2933149A (en) * 1955-06-22 1960-04-19 Vickers Armstrongs Aircraft Collapsible stairway installations for aircraft and other vehicles
US3556248A (en) * 1969-06-13 1971-01-19 Adolphas E Brown Folding ladder for a working cart
US4014486A (en) 1975-11-07 1977-03-29 The Boeing Company Door activated airborne stair structure
US4068770A (en) * 1976-05-27 1978-01-17 Mcdonnell Douglas Corporation Foldable inclined multi-section ramp actuation system
DE4016620A1 (de) * 1990-05-23 1991-11-28 Man Ghh Schienenverkehr Mehrstufiger klapptritt fuer spurgebundene fahrzeuge
AU738307B2 (en) * 1996-12-11 2001-09-13 Hedweld Engineering Pty Ltd Access device
US6347686B1 (en) * 1997-12-11 2002-02-19 Hedwel Engineering Pty. Ltd. Access device
US20040159492A1 (en) * 2000-02-24 2004-08-19 Hedley Robert Ian Access device
AU2003200356B2 (en) 2002-02-08 2008-01-24 Hedweld Engineering Pty Ltd Foldable access device
AUPS040402A0 (en) * 2002-02-08 2002-03-07 Hedweld Engineering Pty Ltd Foldable access device
DE10235647A1 (de) * 2002-08-02 2004-02-19 Gao, Ming, Dr.-Ing. Schwenkantrieb
US20040178018A1 (en) * 2003-03-14 2004-09-16 Mcneilus Truck And Manufacturing, Inc. Folding ladder for concrete mixer trucks
US20050211502A1 (en) * 2004-03-29 2005-09-29 Labrash Richard Ladder assembly for vehicles and method of using the same
US7870932B2 (en) * 2004-09-27 2011-01-18 Caterpillar Inc Retractable access system ladder and work machine using same
CN101218412B (zh) * 2005-06-16 2012-05-30 巴约有限公司 车辆接近系统
US7621374B2 (en) * 2005-08-10 2009-11-24 Precision Ladders, Llc Sectional overhead ladder with a fold assist feature
JP2008240278A (ja) * 2007-03-26 2008-10-09 Hitachi Constr Mach Co Ltd 建設機械
AU2008202858B2 (en) 2007-06-29 2015-08-20 Justoy Pty Ltd Access device
US20090145692A1 (en) * 2007-12-10 2009-06-11 Wayne Flickinger Novel rear deck service ladder for combines
US8919497B2 (en) * 2008-11-07 2014-12-30 Caterpillar Inc. Powered operator access system
US8113314B2 (en) * 2008-12-12 2012-02-14 Wichita Tank Manufacturing, Ltd. Stair system for oilfield tank
AU2011217736B2 (en) * 2010-02-17 2016-11-03 Justoy Pty Ltd Access device
JP4967080B2 (ja) * 2010-09-14 2012-07-04 株式会社小松製作所 建設機械のラダー装置

Also Published As

Publication number Publication date
US9194180B2 (en) 2015-11-24
BR112012020918B1 (pt) 2019-12-10
CA2781574C (en) 2016-12-06
EP2536911A4 (en) 2013-07-03
JP2013519576A (ja) 2013-05-30
US20130118832A1 (en) 2013-05-16
CA2781574A1 (en) 2011-08-25
JP5670480B2 (ja) 2015-02-18
CL2012002155A1 (es) 2013-01-11
EP2536911B1 (en) 2014-10-08
AU2011217735B2 (en) 2016-09-15
CO6551702A2 (es) 2012-10-31
AU2011217735A1 (en) 2012-06-07
EP2536911A1 (en) 2012-12-26
WO2011100793A1 (en) 2011-08-25
ZA201203644B (en) 2013-01-30

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 16/02/2011, OBSERVADAS AS CONDICOES LEGAIS. (CO) 20 (VINTE) ANOS CONTADOS A PARTIR DE 16/02/2011, OBSERVADAS AS CONDICOES LEGAIS