ATE527414T1 - Stufenvorrichtung für schwere baumaschinen und holzfällmaschine mit niveauregulierung - Google Patents

Stufenvorrichtung für schwere baumaschinen und holzfällmaschine mit niveauregulierung

Info

Publication number
ATE527414T1
ATE527414T1 AT09006925T AT09006925T ATE527414T1 AT E527414 T1 ATE527414 T1 AT E527414T1 AT 09006925 T AT09006925 T AT 09006925T AT 09006925 T AT09006925 T AT 09006925T AT E527414 T1 ATE527414 T1 AT E527414T1
Authority
AT
Austria
Prior art keywords
main body
guide rail
drawer
frame
guide
Prior art date
Application number
AT09006925T
Other languages
English (en)
Inventor
In Woo Kim
Young Ok Park
Original Assignee
Volvo Constr Equip Holding Se
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
Priority claimed from KR1020080048976A external-priority patent/KR100974280B1/ko
Priority claimed from KR1020080052641A external-priority patent/KR101005061B1/ko
Application filed by Volvo Constr Equip Holding Se filed Critical Volvo Constr Equip Holding Se
Application granted granted Critical
Publication of ATE527414T1 publication Critical patent/ATE527414T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R3/00—Arrangements of steps or ladders facilitating access to or on the vehicle, e.g. running-boards
    • B60R3/02—Retractable steps or ladders, e.g. movable under shock
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/08—Superstructures; Supports for superstructures
    • E02F9/0833—Improving access, e.g. for maintenance, steps for improving driver's access, handrails
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/24—Safety devices, e.g. for preventing overload
    • 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
    • E06C5/06—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 by piston and cylinder, or equivalent means, operated by a pressure medium
    • E06C5/08—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 by piston and cylinder, or equivalent means, operated by a pressure medium derived directly from a pressure reservoir

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)
  • Component Parts Of Construction Machinery (AREA)
AT09006925T 2008-05-27 2009-05-23 Stufenvorrichtung für schwere baumaschinen und holzfällmaschine mit niveauregulierung ATE527414T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020080048976A KR100974280B1 (ko) 2008-05-27 2008-05-27 레벨링 시스템을 구비한 건설중장비용 및 산림장비용스텝장치
KR1020080052641A KR101005061B1 (ko) 2008-06-04 2008-06-04 레벨링 시스템을 구비한 건설중장비 및 산림장비용스텝장치

Publications (1)

Publication Number Publication Date
ATE527414T1 true ATE527414T1 (de) 2011-10-15

Family

ID=40957618

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09006925T ATE527414T1 (de) 2008-05-27 2009-05-23 Stufenvorrichtung für schwere baumaschinen und holzfällmaschine mit niveauregulierung

Country Status (5)

Country Link
US (2) US8689939B2 (de)
EP (1) EP2130979B1 (de)
JP (1) JP5728154B2 (de)
AT (1) ATE527414T1 (de)
CA (2) CA2901075C (de)

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RU2469885C2 (ru) * 2011-02-04 2012-12-20 Открытое акционерное общество "Красноярский завод лесного машиностроения" (ОАО "Краслесмаш") Ступенька транспортного средства
CN102434087A (zh) * 2011-08-31 2012-05-02 太原重工股份有限公司 一种可调节的平衡重及具有该平衡重的伸缩梯
DE202012003977U1 (de) * 2012-04-18 2012-06-18 Manitowoc Crane Group France Sas Ausziehbarer Klappaufstieg
WO2014125640A1 (ja) * 2013-02-18 2014-08-21 株式会社小松製作所 油圧ショベル
US9168873B2 (en) * 2013-10-07 2015-10-27 Paccar Inc Self-deploying service step
US9540077B2 (en) * 2014-02-20 2017-01-10 S2 Yachts Inc. Concealed ladder
DE102014003155A1 (de) * 2014-03-03 2015-09-03 Liebherr-Mining Equipment Colmar Sas Arbeitsmaschine, insbesondere Muldenkipper oder Truck
USD796996S1 (en) * 2015-02-26 2017-09-12 General Electric Company Vehicle walkway cover
CN107614798B (zh) * 2015-05-22 2020-10-30 日立建机株式会社 产业用车辆的台阶以及产业用车辆
CN105133685B (zh) * 2015-09-22 2017-12-22 临沂大学 可调水平的挖掘机驾驶室
US9816318B2 (en) * 2015-12-11 2017-11-14 David A. Johnson Powered ladder for large industrial vehicles
WO2017136990A1 (zh) * 2016-02-14 2017-08-17 王彩云 一种多角度挖掘机驾驶室
EP3507443B1 (de) * 2016-08-31 2020-07-01 Justoy Pty Ltd Zugangsvorrichtung
JP6770990B2 (ja) * 2018-03-16 2020-10-21 日立建機株式会社 ホイールローダ
JP7178202B2 (ja) * 2018-08-07 2022-11-25 新明和工業株式会社 荷台用梯子及びそれを備えた貨物車両
US11267300B2 (en) * 2019-06-26 2022-03-08 Deere & Company Hitch mechanism
IT201900011769A1 (it) * 2019-07-15 2021-01-15 Iveco Magirus Scaletta per veicoli da soccorso
CN113147604A (zh) * 2021-05-27 2021-07-23 东风商用车有限公司 隐藏式踏步装置
US11408225B1 (en) * 2022-02-28 2022-08-09 Preston Godfrey Step stool
CN115538918A (zh) * 2022-08-31 2022-12-30 华能伊敏煤电有限责任公司 一种可折叠的防滑斜梯

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Also Published As

Publication number Publication date
EP2130979A2 (de) 2009-12-09
JP2009287384A (ja) 2009-12-10
EP2130979B1 (de) 2011-10-05
US8689939B2 (en) 2014-04-08
CA2901075C (en) 2017-08-29
US20090294213A1 (en) 2009-12-03
CA2901075A1 (en) 2009-11-27
EP2130979A3 (de) 2009-12-16
JP5728154B2 (ja) 2015-06-03
CA2666735A1 (en) 2009-11-27
US20140174852A1 (en) 2014-06-26
CA2666735C (en) 2017-09-05

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