GB960188A - Improvements in or relating to mechanical shovels - Google Patents

Improvements in or relating to mechanical shovels

Info

Publication number
GB960188A
GB960188A GB37555/62A GB3755562A GB960188A GB 960188 A GB960188 A GB 960188A GB 37555/62 A GB37555/62 A GB 37555/62A GB 3755562 A GB3755562 A GB 3755562A GB 960188 A GB960188 A GB 960188A
Authority
GB
United Kingdom
Prior art keywords
links
relating
arms
scoop
chassis
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
GB37555/62A
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.)
Individual
Original Assignee
Individual
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
Priority claimed from FR873065A external-priority patent/FR1316493A/en
Application filed by Individual filed Critical Individual
Priority to GB37555/62A priority Critical patent/GB960188A/en
Priority to DED40004A priority patent/DE1222856B/en
Priority to US242555A priority patent/US3209930A/en
Priority claimed from US242555A external-priority patent/US3209930A/en
Priority claimed from FR966159A external-priority patent/FR85419E/en
Publication of GB960188A publication Critical patent/GB960188A/en
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
    • E02F3/34—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
    • E02F9/006—Pivot joint assemblies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Jib Cranes (AREA)

Abstract

960,188. Shovelling machines. P. DERRUPPE. Oct. 4, 1962, No. 37555/62. Heading E1F. The scoop 1 of a shovelling machine is mounted on two vertically swingable, laterally spaced arms 2 and each arm 2 is pivotally connected at 9, 10 to links 4, 5 pivotally mounted on the chassis 3 of the machine, the links 4 nearer the scoop being longer than the other links 5, and the pivots 7, 8 connecting the links to the chassis being further apart than those 9, 10 connecting the links to the arms. A jack or jacks 6 is or are provided for swinging the arms vertically.
GB37555/62A 1961-09-13 1962-10-04 Improvements in or relating to mechanical shovels Expired GB960188A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB37555/62A GB960188A (en) 1961-09-13 1962-10-04 Improvements in or relating to mechanical shovels
DED40004A DE1222856B (en) 1961-09-13 1962-10-08 Mobile shovel loader
US242555A US3209930A (en) 1962-10-04 1962-12-05 Mechanical shovels

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
FR873065A FR1316493A (en) 1961-09-13 1961-09-13 Backhoe loader
GB37555/62A GB960188A (en) 1961-09-13 1962-10-04 Improvements in or relating to mechanical shovels
DED40004A DE1222856B (en) 1961-09-13 1962-10-08 Mobile shovel loader
US242555A US3209930A (en) 1962-10-04 1962-12-05 Mechanical shovels
FR966159A FR85419E (en) 1961-09-13 1964-03-05 Backhoe loader

Publications (1)

Publication Number Publication Date
GB960188A true GB960188A (en) 1964-06-10

Family

ID=27511990

Family Applications (1)

Application Number Title Priority Date Filing Date
GB37555/62A Expired GB960188A (en) 1961-09-13 1962-10-04 Improvements in or relating to mechanical shovels

Country Status (2)

Country Link
DE (1) DE1222856B (en)
GB (1) GB960188A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2134070A (en) * 1982-12-06 1984-08-08 Orenstein & Koppel Ag Boom forming part of the equipment of an excavator
US10221540B2 (en) 2015-02-20 2019-03-05 The Toro Company Utility loader with high lift loader arms and unifying hand grip for dual traction control levers

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1223537A (en) * 1959-01-29 1960-06-17 Improvements made to shovelers and loaders

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2134070A (en) * 1982-12-06 1984-08-08 Orenstein & Koppel Ag Boom forming part of the equipment of an excavator
US10221540B2 (en) 2015-02-20 2019-03-05 The Toro Company Utility loader with high lift loader arms and unifying hand grip for dual traction control levers
US11111645B2 (en) 2015-02-20 2021-09-07 The Toro Company Utility loader with high lift loader arms and unifying hand grip for dual traction control levers
US11255068B2 (en) 2015-02-20 2022-02-22 The Toro Company Utility loader with high lift loader arms and unifying hand grip for dual traction control levers
US11702815B2 (en) 2015-02-20 2023-07-18 The Toro Company Utility loader with high lift loader arms and unifying hand grip for dual traction control levers

Also Published As

Publication number Publication date
DE1222856B (en) 1966-08-11

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