DE69122933T2 - Senkrechtausleger für Hublader - Google Patents

Senkrechtausleger für Hublader

Info

Publication number
DE69122933T2
DE69122933T2 DE69122933T DE69122933T DE69122933T2 DE 69122933 T2 DE69122933 T2 DE 69122933T2 DE 69122933 T DE69122933 T DE 69122933T DE 69122933 T DE69122933 T DE 69122933T DE 69122933 T2 DE69122933 T2 DE 69122933T2
Authority
DE
Germany
Prior art keywords
lift arm
main
boom assembly
members
lift
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 - Lifetime
Application number
DE69122933T
Other languages
German (de)
English (en)
Other versions
DE69122933D1 (de
Inventor
Larry E Albright
Lonnie D Hoechst
Wally L Kaczmarski
Orlan J Loraas
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.)
Doosan Bobcat North America Inc
Original Assignee
Clark Equipment 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 Clark Equipment Co filed Critical Clark Equipment Co
Publication of DE69122933D1 publication Critical patent/DE69122933D1/de
Application granted granted Critical
Publication of DE69122933T2 publication Critical patent/DE69122933T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • E02F3/3405—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 and comprising an additional linkage mechanism
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Shovels (AREA)
DE69122933T 1990-09-05 1991-09-04 Senkrechtausleger für Hublader Expired - Lifetime DE69122933T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US57764590A 1990-09-05 1990-09-05

Publications (2)

Publication Number Publication Date
DE69122933D1 DE69122933D1 (de) 1996-12-05
DE69122933T2 true DE69122933T2 (de) 1997-05-22

Family

ID=24309575

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69122933T Expired - Lifetime DE69122933T2 (de) 1990-09-05 1991-09-04 Senkrechtausleger für Hublader

Country Status (6)

Country Link
EP (1) EP0474210B1 (ko)
JP (1) JP3133793B2 (ko)
KR (1) KR0162497B1 (ko)
BR (1) BR9103803A (ko)
CA (1) CA2050565C (ko)
DE (1) DE69122933T2 (ko)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9311770D0 (en) * 1993-06-08 1993-07-28 Bamford Excavators Ltd Loader vehicle
GB2278826B (en) * 1993-06-08 1997-01-22 Bamford Excavators Ltd Loader vehicles
KR100360347B1 (ko) * 1999-03-31 2002-11-13 대우종합기계 주식회사 로더용 리프트 붐조립체
US6854951B2 (en) 2000-09-26 2005-02-15 Komatsu Ltd. Vertical lift type arm device
JP4687152B2 (ja) 2005-03-09 2011-05-25 株式会社豊田自動織機 作業車両におけるリフトアーム装置、及びそれを備える作業車両
US8453785B2 (en) * 2007-03-28 2013-06-04 Clark Equipment Company Lift arm assembly for a power machine or vehicle
JP5094649B2 (ja) * 2008-09-03 2012-12-12 株式会社クボタ ローダ作業機
JP5119094B2 (ja) * 2008-09-03 2013-01-16 株式会社クボタ ローダ作業機
US10626576B2 (en) 2016-12-16 2020-04-21 Clark Equipment Company Loader with telescopic lift arm
USD832551S1 (en) 2017-10-12 2018-10-30 Clark Equipment Company Loader
USD832552S1 (en) 2017-10-12 2018-10-30 Clark Equipment Company Lift arm for loader
CN112723251A (zh) * 2021-04-02 2021-04-30 山东工力机械有限公司 车载货物装卸叉车

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR85419E (fr) * 1961-09-13 1965-08-06 Pelleteuse-chargeuse
US3215292A (en) * 1964-09-14 1965-11-02 Sperry Rand Corp Material handling apparatus-front lift type
FR1578437A (ko) * 1968-02-07 1969-08-14
US4355946A (en) * 1980-09-29 1982-10-26 Deere & Company Lift arm and control linkage structure for loader buckets

Also Published As

Publication number Publication date
JPH0626068A (ja) 1994-02-01
CA2050565A1 (en) 1992-03-06
DE69122933D1 (de) 1996-12-05
AU649263B2 (en) 1994-05-19
EP0474210A1 (en) 1992-03-11
KR920006223A (ko) 1992-04-27
AU8359591A (en) 1992-03-12
EP0474210B1 (en) 1996-10-30
KR0162497B1 (ko) 1998-12-01
JP3133793B2 (ja) 2001-02-13
BR9103803A (pt) 1992-05-19
CA2050565C (en) 2003-04-15

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Legal Events

Date Code Title Description
8380 Miscellaneous part iii

Free format text: DIE BEZEICHNUNG IST ZU AENDERN IN: SENKRECHTAUSLEGER FUER HUBLADER

8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: CLARK EQUIPMENT CO., WOODCLIFF LAKE, N.J., US