SE0402364L - Loader - Google Patents

Loader

Info

Publication number
SE0402364L
SE0402364L SE0402364A SE0402364A SE0402364L SE 0402364 L SE0402364 L SE 0402364L SE 0402364 A SE0402364 A SE 0402364A SE 0402364 A SE0402364 A SE 0402364A SE 0402364 L SE0402364 L SE 0402364L
Authority
SE
Sweden
Prior art keywords
parallel
arm
extended
loader
section
Prior art date
Application number
SE0402364A
Other languages
Swedish (sv)
Other versions
SE0402364D0 (en
SE528914C2 (en
Inventor
Tommy Nilsson
Original Assignee
Aaloe Ab
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 Aaloe Ab filed Critical Aaloe Ab
Priority to SE0402364A priority Critical patent/SE528914C2/en
Publication of SE0402364D0 publication Critical patent/SE0402364D0/en
Priority to ES05783774.2T priority patent/ES2527417T3/en
Priority to CA2581974A priority patent/CA2581974C/en
Priority to EP05783774.2A priority patent/EP1799917B1/en
Priority to PL05783774T priority patent/PL1799917T3/en
Priority to AU2005287953A priority patent/AU2005287953B2/en
Priority to US11/664,156 priority patent/US20070292255A1/en
Priority to PCT/SE2005/001372 priority patent/WO2006036105A1/en
Publication of SE0402364L publication Critical patent/SE0402364L/en
Publication of SE528914C2 publication Critical patent/SE528914C2/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
    • 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
    • E02F3/36—Component parts
    • E02F3/38—Cantilever beams, i.e. booms;, e.g. manufacturing processes, forms, geometry or materials used for booms; Dipper-arms, e.g. manufacturing processes, forms, geometry or materials used for dipper-arms; Bucket-arms
    • 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
    • E02F3/36—Component parts
    • E02F3/42—Drives for dippers, buckets, dipper-arms or bucket-arms
    • E02F3/43—Control of dipper or bucket position; Control of sequence of drive operations
    • E02F3/431—Control of dipper or bucket position; Control of sequence of drive operations for bucket-arms, front-end loaders, dumpers or the like
    • E02F3/432—Control of dipper or bucket position; Control of sequence of drive operations for bucket-arms, front-end loaders, dumpers or the like for keeping the bucket in a predetermined position or attitude
    • E02F3/433—Control of dipper or bucket position; Control of sequence of drive operations for bucket-arms, front-end loaders, dumpers or the like for keeping the bucket in a predetermined position or attitude horizontal, e.g. self-levelling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Shovels (AREA)
  • Ladders (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Chain Conveyers (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Body Structure For Vehicles (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)

Abstract

The present invention concerns a loader comprising two arm constructions arranged parallel to each other, and which in turn constitute extended arm sections and parallel struts arranged above the extended arm sections. The invention is characterised in that each parallel strut is constituted by an extended beam construction with an open cross-section demonstrating a longitudinal opening directed towards the arm section.
SE0402364A 2004-09-29 2004-09-29 Loaders comprising two parallel mounted arm structures which in turn comprise elongated arm portions and parallel bars SE528914C2 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE0402364A SE528914C2 (en) 2004-09-29 2004-09-29 Loaders comprising two parallel mounted arm structures which in turn comprise elongated arm portions and parallel bars
ES05783774.2T ES2527417T3 (en) 2004-09-29 2005-09-20 Loader comprising arm section and parallel struts with an open cross section
CA2581974A CA2581974C (en) 2004-09-29 2005-09-20 Loader comprising arm section and parallel struts with an open cross section
EP05783774.2A EP1799917B1 (en) 2004-09-29 2005-09-20 Loader comprising arm section and parallel struts with an open cross section
PL05783774T PL1799917T3 (en) 2004-09-29 2005-09-20 Loader comprising arm section and parallel struts with an open cross section
AU2005287953A AU2005287953B2 (en) 2004-09-29 2005-09-20 Loader comprising arm section and parallel struts with an open cross section
US11/664,156 US20070292255A1 (en) 2004-09-29 2005-09-20 Loader Comprising Arm Section and Parallel Struts With an Open Cross Section
PCT/SE2005/001372 WO2006036105A1 (en) 2004-09-29 2005-09-20 Loader comprising arm section and parallel struts with an open cross section

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0402364A SE528914C2 (en) 2004-09-29 2004-09-29 Loaders comprising two parallel mounted arm structures which in turn comprise elongated arm portions and parallel bars

Publications (3)

Publication Number Publication Date
SE0402364D0 SE0402364D0 (en) 2004-09-29
SE0402364L true SE0402364L (en) 2006-03-30
SE528914C2 SE528914C2 (en) 2007-03-13

Family

ID=33414865

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0402364A SE528914C2 (en) 2004-09-29 2004-09-29 Loaders comprising two parallel mounted arm structures which in turn comprise elongated arm portions and parallel bars

Country Status (8)

Country Link
US (1) US20070292255A1 (en)
EP (1) EP1799917B1 (en)
AU (1) AU2005287953B2 (en)
CA (1) CA2581974C (en)
ES (1) ES2527417T3 (en)
PL (1) PL1799917T3 (en)
SE (1) SE528914C2 (en)
WO (1) WO2006036105A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006044533A1 (en) * 2006-09-21 2008-04-03 Wilhelm Stoll Maschinenfabrik Gmbh Front loader with mechanical parallel guidance
NZ586004A (en) * 2007-12-12 2012-01-12 Challenge Implements Holdings Pty Ltd Linkage and attachment systems for front end loaders with one arm receivable within the other
USD739446S1 (en) 2011-07-08 2015-09-22 Alo Aktiebolag Front loader for a tractor
USD768731S1 (en) * 2014-04-16 2016-10-11 Deere & Company Frontloader
USD769335S1 (en) * 2014-04-16 2016-10-18 Deere & Company Frontloader
CA160237S (en) * 2014-06-23 2016-01-27 Deere & Co Frontloader
JP6782526B2 (en) * 2014-10-24 2020-11-11 ヤンマーパワーテクノロジー株式会社 Work vehicle
USD766343S1 (en) * 2015-05-20 2016-09-13 Deere & Company Front end final loader
US10472794B2 (en) 2015-10-27 2019-11-12 Yanmar Co., Ltd. Front loader and work vehicle equipped with the same
USD807407S1 (en) * 2016-10-28 2018-01-09 Kubota Corporation Bucket work machine for a loader
PL3431668T3 (en) 2017-07-17 2020-04-30 Wilhelm Stoll Maschinenfabrik Gmbh Front loader and front loader part cladding
USD943641S1 (en) 2020-01-23 2022-02-15 Deere & Company Loader arms
USD923062S1 (en) * 2020-02-20 2021-06-22 Hankuk Chain Industrial Co., Ltd. Front end loader of tractor

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2782946A (en) * 1954-07-22 1957-02-26 Hough Co Frank Power loaders
US2961106A (en) * 1956-02-01 1960-11-22 Davis Engineering Inc Hydraulically operated mobile digging machine
DK123156A (en) * 1967-05-15
US3848749A (en) * 1973-11-05 1974-11-19 Owatonna Tool Co Combination crane and jack unit
DE2928278A1 (en) * 1979-07-13 1981-01-29 Stoll Maschf Gmbh Wilhelm Front or rear earthmoving loader - has multiple variously spaced guide rod hinge points for deflecting piece
JPS618138Y2 (en) * 1980-08-26 1986-03-13
JPS58177292A (en) * 1982-04-05 1983-10-17 株式会社豊田中央研究所 Industrial robot arm and its manufacture
US4431364A (en) * 1982-06-21 1984-02-14 J. I. Case Company Self-leveling linkage assembly for material handling equipment
JPH0726415B2 (en) * 1989-12-13 1995-03-22 株式会社クボタ Work implement boom assembly
US5232330A (en) * 1992-06-29 1993-08-03 Deere & Company Structure for mounting hydraulic hoses for a power loader
JPH08311914A (en) * 1995-05-12 1996-11-26 Yutani Heavy Ind Ltd Telescopic arm device of construction machinery
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
US6171050B1 (en) * 1997-08-29 2001-01-09 Gehl Company Load arm assembly for a skid steer loader
GB2340816B (en) * 1998-08-25 2002-10-09 Agco Gmbh & Co Adjustable arm length for front-end loader

Also Published As

Publication number Publication date
PL1799917T3 (en) 2015-03-31
SE0402364D0 (en) 2004-09-29
AU2005287953B2 (en) 2011-06-30
US20070292255A1 (en) 2007-12-20
AU2005287953A1 (en) 2006-04-06
ES2527417T3 (en) 2015-01-23
EP1799917A4 (en) 2013-11-20
CA2581974C (en) 2011-08-16
CA2581974A1 (en) 2006-04-06
SE528914C2 (en) 2007-03-13
EP1799917B1 (en) 2014-10-15
WO2006036105A1 (en) 2006-04-06
EP1799917A1 (en) 2007-06-27

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