ATE501972T1 - Lasthandhabungsgerät - Google Patents

Lasthandhabungsgerät

Info

Publication number
ATE501972T1
ATE501972T1 AT04014729T AT04014729T ATE501972T1 AT E501972 T1 ATE501972 T1 AT E501972T1 AT 04014729 T AT04014729 T AT 04014729T AT 04014729 T AT04014729 T AT 04014729T AT E501972 T1 ATE501972 T1 AT E501972T1
Authority
AT
Austria
Prior art keywords
load handling
actuator
displacement device
lifting arm
handling implement
Prior art date
Application number
AT04014729T
Other languages
English (en)
Inventor
Richard Francis Way
Original Assignee
Bamford Excavators Ltd
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 Bamford Excavators Ltd filed Critical Bamford Excavators Ltd
Application granted granted Critical
Publication of ATE501972T1 publication Critical patent/ATE501972T1/de

Links

Classifications

    • 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
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/065—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks non-masted
    • B66F9/0655—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks non-masted with a telescopic boom
    • 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
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/20—Means for actuating or controlling masts, platforms, or forks
    • B66F9/22—Hydraulic devices or systems
    • 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)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Civil Engineering (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Centrifugal Separators (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Manipulator (AREA)
  • Operation Control Of Excavators (AREA)
  • Earth Drilling (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
AT04014729T 2003-07-30 2004-06-23 Lasthandhabungsgerät ATE501972T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0317777A GB2404365B (en) 2003-07-30 2003-07-30 Load handling machine

Publications (1)

Publication Number Publication Date
ATE501972T1 true ATE501972T1 (de) 2011-04-15

Family

ID=27799431

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04014729T ATE501972T1 (de) 2003-07-30 2004-06-23 Lasthandhabungsgerät

Country Status (6)

Country Link
US (1) US7044705B2 (de)
EP (1) EP1502894B1 (de)
AT (1) ATE501972T1 (de)
DE (1) DE602004031803D1 (de)
ES (1) ES2363084T3 (de)
GB (1) GB2404365B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7207396B2 (en) 2002-12-10 2007-04-24 Intelliserv, Inc. Method and apparatus of assessing down-hole drilling conditions
CA170432S (fr) * 2016-04-06 2017-11-23 Manitou Bf Chariot élévateur
KR20210126722A (ko) 2019-02-22 2021-10-20 클라크 이큅먼트 컴파니 동력기계용 유압 레벨링 회로
BR112021023070A2 (pt) * 2019-06-07 2022-04-19 Manitou Bf Veículo de manuseio de carga e processo de controle de um veículo de manuseio de carga
US10676893B1 (en) * 2019-09-10 2020-06-09 Larry Irby Williams Self-leveling front-end loader having a double boom with a dogleg bend of 105 to 135 degrees including an extension powered by hydraulic cylinders
FR3135260B1 (fr) * 2022-05-03 2024-03-29 Manitou Bf Machine de manutention à bras de levage comprenant un dispositif de blocage de la rotation du bras de levage

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU450779A1 (ru) * 1971-03-17 1974-11-25 Проектно-Конструкторское Бюро По Механизации Энергетического Строительства След щий механизм дл телескопических стрел
US3862697A (en) * 1972-08-24 1975-01-28 Caterpillar Tractor Co Front loading hydraulic excavator
US3836025A (en) * 1973-05-21 1974-09-17 Loed Corp Material-handling machine
FR2415600A1 (fr) * 1978-01-30 1979-08-24 Baas Technik Gmbh Dispositif de guidage en parallele pour un appareillage de chargement frontal monte sur un vehicule
US4266909A (en) * 1979-01-29 1981-05-12 Westendorf Manufacturing Co. Means for hydraulic self-leveling of a loader bucket
US4822237A (en) * 1985-11-21 1989-04-18 The Gradall Company Extended reach materials handling apparatus
FR2600317B1 (fr) * 1986-06-23 1988-10-21 Agram Chargeur a correction hydraulique adaptable sur porteur automoteur
FR2731729B1 (fr) * 1995-03-16 1997-06-06 Soc Et Et D Innovation Dans Le Systeme de commande hydraulique pour chargeur
GB2327076A (en) * 1997-07-08 1999-01-13 Bamford Excavators Ltd Hydraulic crowd mechanisms

Also Published As

Publication number Publication date
ES2363084T3 (es) 2011-07-20
GB0317777D0 (en) 2003-09-03
EP1502894B1 (de) 2011-03-16
GB2404365B (en) 2006-03-15
EP1502894A2 (de) 2005-02-02
GB2404365A (en) 2005-02-02
EP1502894A3 (de) 2005-11-02
US7044705B2 (en) 2006-05-16
DE602004031803D1 (de) 2011-04-28
US20050036874A1 (en) 2005-02-17

Similar Documents

Publication Publication Date Title
BRPI0607470A2 (pt) guindaste segador
ATE498995T1 (de) Landwirtschaftliche maschine
DE60323551D1 (de) Baumaschine mit selbstaufrichtenden Mast und Verfahren dafür
WO2003066981A3 (en) Mobile apparatus for earth moving and other operations such as lifting and displacing of loads
EP1380756A4 (de) Druckmittel-schaltkreis
NZ502159A (en) A lifting device for the lower steering arms of an attaching device of a tractor
ATE501972T1 (de) Lasthandhabungsgerät
EP1051895A3 (de) Steuerung für landwirtschaftliche Arbeitsmaschine
ATE269452T1 (de) Erdbewegungsmaschine des lader-typs
EP1604941A4 (de) Selbstfahrende arbeitsmaschine
WO2001056915A8 (en) Loader
EP1238875A3 (de) Hubstütze
CA2438286A1 (en) Knuckle boom for reaching and pulling and hydraulic circuits therefor
SE0101944D0 (sv) Hydraulikanordning
SE9202279L (sv) Vipparmskran med länkanordning som växlar ledpunkt mellan arbetsområdet och parkeringsläget
DE60326318D1 (de) Hubwagen mit teleskopischem Ausleger
SE9903753L (sv) Anordning för hydrauliska lyftredskap
RU2374166C2 (ru) Стреловое устройство крана
EP1405953A8 (de) Baumaschine mit Mitteln zum Heben des Auslegers
SE0300978D0 (sv) Mekanism för vinkelstyrning av verktyg
ATE278111T1 (de) Hydraulischer druckverstärker
ATE337260T1 (de) Hebevorrichtung

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 1502894

Country of ref document: EP