BE586963Q - Hydraulic devices such as loading shovels, mobile cranes, trenching tools and the like. - Google Patents

Hydraulic devices such as loading shovels, mobile cranes, trenching tools and the like.

Info

Publication number
BE586963Q
BE586963Q BE586963A BE586963A BE586963Q BE 586963 Q BE586963 Q BE 586963Q BE 586963 A BE586963 A BE 586963A BE 586963 A BE586963 A BE 586963A BE 586963 Q BE586963 Q BE 586963Q
Authority
BE
Belgium
Prior art keywords
hydraulic devices
mobile cranes
loading shovels
trenching tools
trenching
Prior art date
Application number
BE586963A
Other languages
French (fr)
Inventor
F Weatherill
Original Assignee
F E Weatherill 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 F E Weatherill Ltd filed Critical F E Weatherill Ltd
Application granted granted Critical
Publication of BE586963Q publication Critical patent/BE586963Q/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
    • E02F3/36—Component parts
    • E02F3/42—Drives for dippers, buckets, dipper-arms or bucket-arms
    • E02F3/422—Drive systems for bucket-arms, front-end loaders, dumpers or the like
    • 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
    • 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
    • E02F9/20—Drives; Control devices
    • E02F9/22—Hydraulic or pneumatic drives

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)
BE586963A 1956-07-23 1960-01-26 Hydraulic devices such as loading shovels, mobile cranes, trenching tools and the like. BE586963Q (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2273156A GB821554A (en) 1956-07-23 1956-07-23 Improvements in or relating to hydraulic loading shovels, mobile cranes and trenching tools and the like

Publications (1)

Publication Number Publication Date
BE586963Q true BE586963Q (en) 1960-05-16

Family

ID=10184200

Family Applications (1)

Application Number Title Priority Date Filing Date
BE586963A BE586963Q (en) 1956-07-23 1960-01-26 Hydraulic devices such as loading shovels, mobile cranes, trenching tools and the like.

Country Status (2)

Country Link
BE (1) BE586963Q (en)
GB (1) GB821554A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10760243B2 (en) * 2018-12-07 2020-09-01 Deere & Company Work tool attachment for a work machine

Also Published As

Publication number Publication date
GB821554A (en) 1959-10-07

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