GB1233786A - - Google Patents

Info

Publication number
GB1233786A
GB1233786A GB1233786DA GB1233786A GB 1233786 A GB1233786 A GB 1233786A GB 1233786D A GB1233786D A GB 1233786DA GB 1233786 A GB1233786 A GB 1233786A
Authority
GB
United Kingdom
Prior art keywords
loader
assembly
sept
prevent
wheels
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
Other languages
English (en)
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 filed Critical
Publication of GB1233786A publication Critical patent/GB1233786A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/08—Superstructures; Supports for superstructures
    • E02F9/0841—Articulated frame, i.e. having at least one pivot point between two travelling gear units
    • 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
    • E02F3/3408—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 of the parallelogram-type
    • 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
    • E02F3/3411—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 of the Z-type
    • 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
    • E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
    • E02F3/961—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements with several digging elements or tools mounted on one machine
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/02—Travelling-gear, e.g. associated with slewing gears

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Operation Control Of Excavators (AREA)
  • Shovels (AREA)
GB1233786D 1967-09-26 1968-09-20 Expired GB1233786A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67067667A 1967-09-26 1967-09-26

Publications (1)

Publication Number Publication Date
GB1233786A true GB1233786A (es) 1971-05-26

Family

ID=24691387

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1233786D Expired GB1233786A (es) 1967-09-26 1968-09-20

Country Status (4)

Country Link
US (1) US3526329A (es)
DE (1) DE1781300A1 (es)
FR (1) FR1582398A (es)
GB (1) GB1233786A (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2190119A (en) * 1986-05-03 1987-11-11 Gordon Kitching Improvements in or relating to mobile gathering machines

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE759877A (fr) * 1970-01-26 1971-06-04 Caterpillar Tractor Co Dispositif de support de benne sur une chargeuse
DE2022427A1 (de) * 1970-05-08 1971-11-25 Schaeff Kg Maschfab Karl Fahrzeug mit zwei Arbeitsgeraeten
US3814272A (en) * 1971-06-14 1974-06-04 R Spratt Balanced fork lift truck
US4145073A (en) * 1977-04-07 1979-03-20 Caterpillar Tractor Co. Lockup system for a vehicle suspension mechanism
AU8857282A (en) * 1981-09-22 1983-03-31 Royal Tractor Co. Inc. Articulated earth working vehicle
US7581341B1 (en) * 2008-05-23 2009-09-01 Reeves Jr James B Wheel loader
EP3555375A2 (en) 2016-12-16 2019-10-23 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

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2663266A (en) * 1946-12-20 1953-12-22 Joy Mfg Co Rocking axle structure for mining apparatus
US2718318A (en) * 1952-08-27 1955-09-20 Lester J Schmucker Manure loader
US2890805A (en) * 1956-11-27 1959-06-16 John S Pilch Hydraulic system for tractor mounted apparatus
US2874489A (en) * 1957-06-19 1959-02-24 Wayne W Orjala Tool attaching device
FR1265279A (fr) * 1960-05-18 1961-06-30 Auxiliaire De L Entpr Soc Engin automoteur pour travaux publics à usages multiples
US3047170A (en) * 1960-06-13 1962-07-31 Hy Dynamic Co Earth handling apparatus
US3349932A (en) * 1963-08-02 1967-10-31 Wagner Mfg Inc Side dump loader

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2190119A (en) * 1986-05-03 1987-11-11 Gordon Kitching Improvements in or relating to mobile gathering machines

Also Published As

Publication number Publication date
DE1781300A1 (de) 1970-12-03
FR1582398A (es) 1969-09-26
US3526329A (en) 1970-09-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees