ATE258624T1 - FRONT LOADER BOOM - Google Patents

FRONT LOADER BOOM

Info

Publication number
ATE258624T1
ATE258624T1 AT99115855T AT99115855T ATE258624T1 AT E258624 T1 ATE258624 T1 AT E258624T1 AT 99115855 T AT99115855 T AT 99115855T AT 99115855 T AT99115855 T AT 99115855T AT E258624 T1 ATE258624 T1 AT E258624T1
Authority
AT
Austria
Prior art keywords
loader
joint
arm
range
loader arms
Prior art date
Application number
AT99115855T
Other languages
German (de)
Inventor
Erich Girstenbrei
Peter Reiterer
Horst-Martin Weident
Original Assignee
Agco Gmbh & 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 Agco Gmbh & Co filed Critical Agco Gmbh & Co
Application granted granted Critical
Publication of ATE258624T1 publication Critical patent/ATE258624T1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/34—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Shovels (AREA)
  • Vehicle Body Suspensions (AREA)
  • Jib Cranes (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Sorting Of Articles (AREA)
  • Soil Working Implements (AREA)
  • Processing Of Meat And Fish (AREA)
  • Catching Or Destruction (AREA)

Abstract

A front loader consists of two loader arms (1, 18) laterally spaced apart, and which can be hinge-mounted on a carrier vehicle about a horizontal axis. Each arm comprises first and second arm elements (2, 3) and a parallel guide linkage (11-17) to control movement of a work tool (10) when the loader arm is pivoted. In order to accommodate different chordal measurements (S1, S2) whilst retaining the largest possible number of common parts, it is proposed that the loader arms (1, 18) of a range have a common vehicle-end element (3) and the differing chordal measurement (S1, S2) is set by means of elements (2, 19) of differing lengths at the tool -end, the angle subtended by the first joint (7, 22), the second joint (13, 23) and the third joint (14, 20) being of the same size for all loader arms (1, 18) in the range. <IMAGE>
AT99115855T 1998-08-25 1999-08-12 FRONT LOADER BOOM ATE258624T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9818515A GB2340816B (en) 1998-08-25 1998-08-25 Adjustable arm length for front-end loader

Publications (1)

Publication Number Publication Date
ATE258624T1 true ATE258624T1 (en) 2004-02-15

Family

ID=10837804

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99115855T ATE258624T1 (en) 1998-08-25 1999-08-12 FRONT LOADER BOOM

Country Status (5)

Country Link
EP (1) EP0982439B1 (en)
AT (1) ATE258624T1 (en)
CZ (1) CZ298065B6 (en)
DE (1) DE69914424T2 (en)
GB (1) GB2340816B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE528914C2 (en) * 2004-09-29 2007-03-13 Aaloe Ab Loaders comprising two parallel mounted arm structures which in turn comprise elongated arm portions and parallel bars
DE102006044533A1 (en) * 2006-09-21 2008-04-03 Wilhelm Stoll Maschinenfabrik Gmbh Front loader with mechanical parallel guidance

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2449160A (en) * 1946-04-02 1948-09-14 Reconstruction Finance Corp Vehicle mounted front end loader
US3384256A (en) * 1967-02-06 1968-05-21 Kasmir E. Ulaky Hydraulically operated scoop
US3844370A (en) * 1972-10-11 1974-10-29 E Mullen Loading machine
FR2258496B1 (en) * 1974-01-21 1976-06-25 Poclain Sa
US4034876A (en) * 1974-05-28 1977-07-12 Caterpillar Tractor Co. Boom construction and method for making same
US4741662A (en) * 1980-03-14 1988-05-03 Gregory Schmiesing Material handling equipment
SE8101125L (en) * 1981-02-19 1982-08-20 Karl Harvid Melin FRONTLASTARE
US5533856A (en) * 1995-05-22 1996-07-09 Deere & Company Combined loaded self-leveling and implement tilt linkages for effecting true level and enhanced roll back and dump characteristics throughout lift range of loader

Also Published As

Publication number Publication date
EP0982439B1 (en) 2004-01-28
CZ303899A3 (en) 2000-03-15
DE69914424T2 (en) 2004-11-11
CZ298065B6 (en) 2007-06-13
GB2340816B (en) 2002-10-09
GB2340816A (en) 2000-03-01
EP0982439A1 (en) 2000-03-01
DE69914424D1 (en) 2004-03-04
GB9818515D0 (en) 1998-10-21

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