ES477989A1 - Articulated vehicle - Google Patents

Articulated vehicle

Info

Publication number
ES477989A1
ES477989A1 ES477989A ES477989A ES477989A1 ES 477989 A1 ES477989 A1 ES 477989A1 ES 477989 A ES477989 A ES 477989A ES 477989 A ES477989 A ES 477989A ES 477989 A1 ES477989 A1 ES 477989A1
Authority
ES
Spain
Prior art keywords
frame section
vehicle
spherical
receptacle member
frame
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
ES477989A
Other languages
Spanish (es)
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.)
Massey Ferguson Services NV
Original Assignee
Massey Ferguson Services NV
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 Massey Ferguson Services NV filed Critical Massey Ferguson Services NV
Publication of ES477989A1 publication Critical patent/ES477989A1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/02—Sliding-contact bearings
    • F16C23/04—Sliding-contact bearings self-adjusting
    • F16C23/043—Sliding-contact bearings self-adjusting with spherical surfaces, e.g. spherical plain bearings
    • F16C23/045—Sliding-contact bearings self-adjusting with spherical surfaces, e.g. spherical plain bearings for radial load mainly, e.g. radial spherical plain bearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D53/00—Tractor-trailer combinations; Road trains
    • B62D53/02—Tractor-trailer combinations; Road trains comprising a uniaxle tractor unit and a uniaxle trailer unit
    • 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
    • E02F9/0841—Articulated frame, i.e. having at least one pivot point between two travelling gear units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2350/00—Machines or articles related to building
    • F16C2350/26—Excavators

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
  • Agricultural Machines (AREA)

Abstract

An articulated vehicle such as, for example, a loader vehicle provided with wheels comprising two frame sections rotatably connected to each other for articulation about a steering axis, by means of two spherical joints placed one on top of the other, each composed of one member spherical connected operatively to a frame section, and a sphere receptacle member supported from the other frame section, said vehicle being characterized in that the receptacle member (14) of one (8) of the spherical joints (7,8) is vertically displaced in relation to its respective frame section (1), and in which means (24,28) are available for limiting said vertical displacement, such that said ball-and-socket joint is capable of reacting to an imposed axial load to the aforementioned joint, when the frame sections tend to adopt an arched configuration, as has been previously described. (Machine-translation by Google Translate, not legally binding)
ES477989A 1978-02-23 1979-02-22 Articulated vehicle Expired ES477989A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782807729 DE2807729A1 (en) 1978-02-23 1978-02-23 ARTICULATED VEHICLE, IN PARTICULAR WHEEL LOADER

Publications (1)

Publication Number Publication Date
ES477989A1 true ES477989A1 (en) 1979-12-16

Family

ID=6032722

Family Applications (1)

Application Number Title Priority Date Filing Date
ES477989A Expired ES477989A1 (en) 1978-02-23 1979-02-22 Articulated vehicle

Country Status (5)

Country Link
BE (1) BE874358A (en)
DE (1) DE2807729A1 (en)
ES (1) ES477989A1 (en)
GB (1) GB1602945A (en)
SE (1) SE7901619L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3318077C2 (en) * 1983-05-18 1986-09-18 Krauss-Maffei AG, 8000 München Aircraft tow vehicle
FR3056151B1 (en) * 2016-09-20 2019-06-21 Oeliatec ARTICULATED CHASSIS DESIGNED FOR SMALL LIGHT VEHICLES TO ENSURE STRAIGHTENING RADIATION AND MAJOR HANDLING

Also Published As

Publication number Publication date
DE2807729A1 (en) 1979-09-06
GB1602945A (en) 1981-11-18
BE874358A (en) 1979-06-18
SE7901619L (en) 1979-08-24

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