CA1046472A - Ladder assembly for construction vehicles - Google Patents

Ladder assembly for construction vehicles

Info

Publication number
CA1046472A
CA1046472A CA260,605A CA260605A CA1046472A CA 1046472 A CA1046472 A CA 1046472A CA 260605 A CA260605 A CA 260605A CA 1046472 A CA1046472 A CA 1046472A
Authority
CA
Canada
Prior art keywords
vehicle
platform
ladder assembly
hand rails
disposed
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
Application number
CA260,605A
Other languages
English (en)
French (fr)
Inventor
Robert A. Shiffler
Michael P. Morge
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.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor Co
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 Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Application granted granted Critical
Publication of CA1046472A publication Critical patent/CA1046472A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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

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)
  • Ladders (AREA)
CA260,605A 1976-02-09 1976-09-07 Ladder assembly for construction vehicles Expired CA1046472A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/656,568 US4067588A (en) 1976-02-09 1976-02-09 Ladder assembly for construction vehicles

Publications (1)

Publication Number Publication Date
CA1046472A true CA1046472A (en) 1979-01-16

Family

ID=24633605

Family Applications (1)

Application Number Title Priority Date Filing Date
CA260,605A Expired CA1046472A (en) 1976-02-09 1976-09-07 Ladder assembly for construction vehicles

Country Status (4)

Country Link
US (1) US4067588A (enExample)
JP (1) JPS52105213U (enExample)
BE (1) BE850435A (enExample)
CA (1) CA1046472A (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4492286A (en) * 1982-05-17 1985-01-08 Lemire David H Truck mounted ladder assembly
JP2598735Y2 (ja) * 1993-03-12 1999-08-16 日野自動車工業株式会社 自動車に使用される梯子
AUPN993196A0 (en) * 1996-05-20 1996-06-13 Magnussen, Margaret Leanne Access platform for earth-moving machinery
US6209682B1 (en) 2000-02-11 2001-04-03 Caterpillar Inc. Ladder assembly for track-type tractors
US6378654B1 (en) 2000-07-18 2002-04-30 Theodore Ziaylek, Jr. Ladder pivotally attached to a generally vertically extending surface
US6622822B1 (en) 2002-08-01 2003-09-23 Volvo Trucks North America, Inc. Bunk ladder
US6971657B2 (en) * 2003-03-13 2005-12-06 Kalmar Industries Usa, Llc Driver access system for motor truck tractor
JP4520938B2 (ja) * 2005-12-14 2010-08-11 株式会社小松製作所 建設車両
US8011474B2 (en) * 2006-10-30 2011-09-06 Caterpillar Inc. Powered access device
US8490730B2 (en) * 2011-04-21 2013-07-23 ET Works, LLC Cooling system assembly for a crop sprayer
JP6122255B2 (ja) * 2012-06-01 2017-04-26 キャタピラー エス エー アール エル 建設機械
DE102014003155A1 (de) * 2014-03-03 2015-09-03 Liebherr-Mining Equipment Colmar Sas Arbeitsmaschine, insbesondere Muldenkipper oder Truck
US20140353083A1 (en) * 2014-08-14 2014-12-04 Caterpillar Inc. Walkway system for machine
US9816318B2 (en) 2015-12-11 2017-11-14 David A. Johnson Powered ladder for large industrial vehicles
GB2548793A (en) * 2016-03-02 2017-10-04 Mcfarlane Brinsley Safety rail
DE202020106371U1 (de) * 2020-11-06 2022-02-11 Liebherr-Werk Nenzing Gmbh Mobilkran mit klappbarer Begehung

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US536232A (en) * 1895-03-26 Fire-escape
US1844202A (en) * 1928-06-20 1932-02-09 Entpr Railway Equipment Co Ladder for railway cars
US2722360A (en) * 1951-04-13 1955-11-01 Clayton Mark & Company Apparatus for supporting and bracing ladders
US3083785A (en) * 1961-10-02 1963-04-02 Int Harvester Co Yieldable mounting ladder
US3190392A (en) * 1963-01-31 1965-06-22 Massey Ferguson Ltd Folding ladder for combines
US3232376A (en) * 1964-02-18 1966-02-01 Canada Massey Ferguson Ltd Access ladder for combines
DE2224896A1 (de) * 1972-05-20 1973-11-29 Paul Erich Kettler Als fussabstuetzung dienendes, neben dem fahrer angeordnetes bodenblech an schleppern, traktoren, bau- und industriefahrzeugen
US3869022A (en) * 1974-06-13 1975-03-04 Caterpillar Tractor Co Telescoping step ladder
US3967695A (en) * 1975-09-17 1976-07-06 Caterpillar Tractor Co. Yieldable vehicle step
US4085815A (en) * 1976-04-08 1978-04-25 Caterpillar Tractor Co. Vehicle component assembly

Also Published As

Publication number Publication date
BE850435A (nl) 1977-07-18
JPS52105213U (enExample) 1977-08-10
US4067588A (en) 1978-01-10

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