ES354572A1 - Mejoras introducidas en una placa cargadora montada sobre tractor. - Google Patents

Mejoras introducidas en una placa cargadora montada sobre tractor.

Info

Publication number
ES354572A1
ES354572A1 ES354572A ES354572A ES354572A1 ES 354572 A1 ES354572 A1 ES 354572A1 ES 354572 A ES354572 A ES 354572A ES 354572 A ES354572 A ES 354572A ES 354572 A1 ES354572 A1 ES 354572A1
Authority
ES
Spain
Prior art keywords
linkage
bucket
link
ejector plate
pivoted
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
ES354572A
Other languages
English (en)
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.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor 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 Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Publication of ES354572A1 publication Critical patent/ES354572A1/es
Expired 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
    • E02F3/36—Component parts
    • E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
    • E02F3/407—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with ejecting or other unloading device

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Operation Control Of Excavators (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Casting Devices For Molds (AREA)
ES354572A 1967-06-22 1968-05-31 Mejoras introducidas en una placa cargadora montada sobre tractor. Expired ES354572A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US64814567A 1967-06-22 1967-06-22

Publications (1)

Publication Number Publication Date
ES354572A1 true ES354572A1 (es) 1969-11-01

Family

ID=24599618

Family Applications (1)

Application Number Title Priority Date Filing Date
ES354572A Expired ES354572A1 (es) 1967-06-22 1968-05-31 Mejoras introducidas en una placa cargadora montada sobre tractor.

Country Status (8)

Country Link
US (1) US3421236A (cs)
BE (1) BE716458A (cs)
CH (1) CH474634A (cs)
DE (1) DE1756643A1 (cs)
ES (1) ES354572A1 (cs)
FR (1) FR1572654A (cs)
GB (1) GB1209995A (cs)
SE (1) SE337555B (cs)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3523621A (en) * 1968-04-22 1970-08-11 Caterpillar Tractor Co Ejector for loader bucket
US3738030A (en) * 1971-11-23 1973-06-12 Rome Industries Combination bulldozer blade and bucket
GB2191464A (en) * 1986-05-29 1987-12-16 Nat Res Dev Hinged drop plate for load handling equipment
JPH0776855A (ja) * 1993-09-08 1995-03-20 Komatsu Ltd ツインスクレープドーザ
US5702227A (en) * 1996-05-13 1997-12-30 Berg; Ronald Ejector bucket
US6052926A (en) * 1998-09-28 2000-04-25 Stephens; E. Rodney Bucket for a material handling apparatus
US6658769B2 (en) * 1999-12-29 2003-12-09 Gene Klager Self-cleaning hydraulic clam bucket
SE525518C2 (sv) * 2002-03-18 2005-03-01 Ulf Hedberg Balkförstärkning på grävskopa
US7503212B2 (en) * 2004-01-27 2009-03-17 Dalla Piazza & Co. Adjustable measuring scoop
US20050193601A1 (en) * 2004-02-12 2005-09-08 King George W. Excavator bucket with retainage ejector
CN103088856B (zh) * 2013-02-28 2014-01-08 愚公机械股份有限公司 挖掘机的粘土铲斗
WO2019051070A1 (en) 2017-09-06 2019-03-14 Clark Equipment Company CLEANING OF BUCKET
US10544560B2 (en) * 2017-12-04 2020-01-28 Cory Halischuk Self cleaning bucket assembly for a digging machine
CN113529832A (zh) * 2021-07-02 2021-10-22 国能神东煤炭集团有限责任公司 黄泥取料装置和方法
US12258725B2 (en) 2021-09-09 2025-03-25 John Ryan Farms LLC Environment restricted front bucket loader with material handling
GB2637014A (en) * 2024-01-04 2025-07-09 Mcelduff John Self-cleaning excavator bucket assembly

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3122248A (en) * 1961-08-10 1964-02-25 Caterpillar Tractor Co Loader bucket with ejector
US3349934A (en) * 1966-04-26 1967-10-31 Caterpillar Tractor Co Belt ejector bucket and control linkage therefor

Also Published As

Publication number Publication date
GB1209995A (en) 1970-10-28
US3421236A (en) 1969-01-14
FR1572654A (cs) 1969-06-27
BE716458A (cs) 1968-11-04
DE1756643A1 (de) 1970-05-06
SE337555B (cs) 1971-08-09
CH474634A (de) 1969-06-30

Similar Documents

Publication Publication Date Title
ES354572A1 (es) Mejoras introducidas en una placa cargadora montada sobre tractor.
GB1381643A (en) Quick attaching means for material handling implements
ES367609A1 (es) Una pala cargadora.
GB1223234A (en) Loader vehicles having forwardly extending scoops
ES355222A1 (es) Perfeccionamientos en la construccion de maquinas de mani- pulacion provistas de torreta.
GB1199214A (en) Tractor Loader Assembly
GB1229232A (cs)
GB1196523A (en) Improvements in or relating to Material Handling Loaders
GB1200176A (en) Improvements in or modifications of loaders
GB601331A (en) Combined bulldozer and shovel
GB1197821A (en) A Loader Bucket having an Ejector Mechanism.
GB1429686A (en) Scraper-loader and dumper vehicle
GB733131A (en) Improvements in mechanical shovels
GB899929A (en) Land vehicles having digger buckets
GB832800A (en) Mechanical appliances for earth moving
ES340036A1 (es) Mejoras introducidas en articulaciones actuadoras de cucha-ras cargadoras.
GB627203A (en) Improvements in and relating to bulldozers
GB1016187A (en) Apparatus for cutting trenches
GB1182710A (en) Improvements in Mechanical Earth Working Machines
GB1237560A (en) Improvements in power loaders for material handling
GB1040370A (en) Improvements in or relating to power-operable shovels
FR2334391A1 (fr) Pelleteuse mecanique, jouet pour enfant
GB1243931A (en) Shovel or load-carrying means supporting front-end attachments for tractors
ES353827A1 (es) Un mecanismo eyector para una cuchara de pala cargadora.
GB827038A (en) Improvements in or relating to loading devices for mounting on tractors or the like